svn-gvsig-desktop / tags / v1_0_2_RELEASE / libraries / libFMap / src / com / iver / cit / gvsig / fmap / edition / EditableAdapter.java @ 11432
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| 1 | 3940 | caballero | package com.iver.cit.gvsig.fmap.edition; |
|---|---|---|---|
| 2 | |||
| 3 | 4061 | caballero | import java.io.IOException; |
| 4 | 4832 | fjp | import java.util.ArrayList; |
| 5 | 6212 | fjp | import java.util.Collection; |
| 6 | 4061 | caballero | import java.util.HashMap; |
| 7 | 6212 | fjp | import java.util.Iterator; |
| 8 | import java.util.TreeMap; |
||
| 9 | 3940 | caballero | |
| 10 | 5569 | jmvivo | import com.hardcode.driverManager.Driver; |
| 11 | 4061 | caballero | import com.hardcode.driverManager.DriverLoadException; |
| 12 | 3940 | caballero | import com.hardcode.gdbms.engine.data.DataSourceFactory; |
| 13 | import com.hardcode.gdbms.engine.data.NoSuchTableException; |
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| 14 | 9887 | fjp | import com.hardcode.gdbms.engine.data.driver.AlphanumericDBDriver; |
| 15 | 3940 | caballero | import com.hardcode.gdbms.engine.data.driver.DriverException; |
| 16 | import com.hardcode.gdbms.engine.data.driver.ObjectDriver; |
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| 17 | import com.hardcode.gdbms.engine.data.edition.DataWare; |
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| 18 | import com.hardcode.gdbms.engine.values.Value; |
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| 19 | 4026 | caballero | import com.iver.cit.gvsig.fmap.core.DefaultRow; |
| 20 | 3940 | caballero | import com.iver.cit.gvsig.fmap.core.IRow; |
| 21 | import com.iver.cit.gvsig.fmap.drivers.DriverIOException; |
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| 22 | 6212 | fjp | import com.iver.cit.gvsig.fmap.drivers.FieldDescription; |
| 23 | 5558 | fjp | import com.iver.cit.gvsig.fmap.drivers.ITableDefinition; |
| 24 | import com.iver.cit.gvsig.fmap.drivers.TableDefinition; |
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| 25 | 6212 | fjp | import com.iver.cit.gvsig.fmap.edition.commands.AddFieldCommand; |
| 26 | 3940 | caballero | import com.iver.cit.gvsig.fmap.edition.commands.AddRowCommand; |
| 27 | 4120 | caballero | import com.iver.cit.gvsig.fmap.edition.commands.Command; |
| 28 | 3940 | caballero | import com.iver.cit.gvsig.fmap.edition.commands.CommandCollection; |
| 29 | import com.iver.cit.gvsig.fmap.edition.commands.CommandRecord; |
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| 30 | import com.iver.cit.gvsig.fmap.edition.commands.MemoryCommandRecord; |
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| 31 | import com.iver.cit.gvsig.fmap.edition.commands.ModifyRowCommand; |
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| 32 | 6212 | fjp | import com.iver.cit.gvsig.fmap.edition.commands.RemoveFieldCommand; |
| 33 | 3940 | caballero | import com.iver.cit.gvsig.fmap.edition.commands.RemoveRowCommand; |
| 34 | 6212 | fjp | import com.iver.cit.gvsig.fmap.edition.commands.RenameFieldCommand; |
| 35 | import com.iver.cit.gvsig.fmap.edition.fieldmanagers.AbstractFieldManager; |
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| 36 | 5886 | fjp | import com.iver.cit.gvsig.fmap.edition.rules.IRule; |
| 37 | 3940 | caballero | import com.iver.cit.gvsig.fmap.layers.FBitSet; |
| 38 | import com.iver.cit.gvsig.fmap.layers.LayerFactory; |
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| 39 | import com.iver.cit.gvsig.fmap.layers.SelectableDataSource; |
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| 40 | 4832 | fjp | import com.iver.cit.gvsig.fmap.operations.Cancel; |
| 41 | 3940 | caballero | |
| 42 | /**
|
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| 43 | * DOCUMENT ME!
|
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| 44 | 7272 | jaume | *
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| 45 | 3940 | caballero | * @author Vicente Caballero Navarro
|
| 46 | */
|
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| 47 | 5595 | fjp | public class EditableAdapter implements IEditableSource, IWriteable { |
| 48 | 4792 | fjp | protected boolean isEditing = false; |
| 49 | 3996 | caballero | |
| 50 | 4792 | fjp | private SelectableDataSource ds = null; |
| 51 | 3940 | caballero | |
| 52 | 4792 | fjp | protected FBitSet delRows = new FBitSet(); |
| 53 | 3940 | caballero | |
| 54 | 4792 | fjp | private CommandRecord cr;
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| 55 | 6212 | fjp | |
| 56 | 5549 | fjp | protected IWriter writer;
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| 57 | 3940 | caballero | |
| 58 | 4792 | fjp | /**
|
| 59 | * Flag que indica que hay que tomar las siguientes operaciones como una
|
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| 60 | * operaci?n at?mica
|
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| 61 | */
|
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| 62 | private boolean complex = false; |
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| 63 | 3940 | caballero | |
| 64 | 4792 | fjp | private CommandCollection commands = null; |
| 65 | 3940 | caballero | |
| 66 | 6212 | fjp | protected ArrayList listFields = new ArrayList(); |
| 67 | |||
| 68 | protected ArrayList listInternalFields = new ArrayList(); |
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| 69 | 7272 | jaume | |
| 70 | 6483 | fjp | protected boolean bFieldsHasBeenChanged = false; |
| 71 | 6212 | fjp | |
| 72 | /**
|
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| 73 | 6483 | fjp | * La clave ser? el fieldId. Para buscar si un value de una row ha de ser
|
| 74 | 6212 | fjp | * rellenado con defaultValue o con lo que venga del expansion file,
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| 75 | * miraremos si existe en este hash. Si existe, usamos el value del
|
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| 76 | * expansion file. Si no existe, usamos el defaultValue del campo busc?ndolo
|
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| 77 | * en la lista internalFields. Por cierto, en listInternalFields NO se
|
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| 78 | 6483 | fjp | * borran campos. Solo se van a?adiendo nuevos actualFields.
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| 79 | 6212 | fjp | */
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| 80 | 6483 | fjp | protected TreeMap actualFields; // la clave ser? el fieldId. |
| 81 | 7272 | jaume | |
| 82 | 6483 | fjp | protected ArrayList fastAccessFields = new ArrayList(); |
| 83 | 6212 | fjp | |
| 84 | protected class MyFieldManager extends AbstractFieldManager { |
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| 85 | |||
| 86 | public boolean alterTable() throws EditionException { |
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| 87 | return getFieldManager().alterTable();
|
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| 88 | } |
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| 89 | |||
| 90 | public void addField(FieldDescription fieldDesc) { |
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| 91 | super.addField(fieldDesc);
|
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| 92 | } |
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| 93 | |||
| 94 | public FieldDescription removeField(String fieldName) { |
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| 95 | // TODO Auto-generated method stub
|
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| 96 | return super.removeField(fieldName); |
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| 97 | } |
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| 98 | |||
| 99 | public void renameField(String antName, String newName) { |
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| 100 | // TODO Auto-generated method stub
|
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| 101 | super.renameField(antName, newName);
|
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| 102 | } |
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| 103 | |||
| 104 | } |
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| 105 | |||
| 106 | 4792 | fjp | /*
|
| 107 | * Establece una relaci?n entre los ?ndices de las geometr?as en el
|
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| 108 | * EditableFeatureSource y los ?ndices en el fichero de expansi?n FJP:
|
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| 109 | * CAMBIO: NECESITAMOS TRABAJAR CON FEATURE Y FEATUREITERATOR PARA IR
|
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| 110 | * PREPARANDO EL CAMINO, GUARDAMOS EL FEATUREID (STRING) COMO CLAVE, Y COMO
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| 111 | * VALOR, EL INDICE DENTRO DEL FICHERO DE EXPANSION (Integer). Lo de que
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| 112 | * FeatureId sea un String es por compatibilidad con OGC. Seg?n OGC, una
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| 113 | * Feature tiene que tener un Id string En el caso de los randomaccess,
|
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| 114 | * ser?n el id de registro En los casos de base de datos espaciales, supongo
|
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| 115 | * que siempre ser? num?rico tambi?n, pero lo tendremos que convertir a
|
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| 116 | * string. Lo que est? claro es que NO se puede confiar nunca en que sea
|
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| 117 | * algo correlativo (1, 2, 3, 4, 5, ... => FALSO!!)
|
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| 118 | */
|
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| 119 | protected HashMap relations = new HashMap(); |
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| 120 | 3940 | caballero | |
| 121 | 4792 | fjp | /*
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| 122 | * Fichero en el que se guardan las nuevas geometr?as, producto de adiciones
|
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| 123 | * o de modificaciones
|
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| 124 | */
|
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| 125 | protected ExpansionFile expansionFile;
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| 126 | 3940 | caballero | |
| 127 | 4792 | fjp | protected int numAdd = 0; |
| 128 | 3940 | caballero | |
| 129 | 4792 | fjp | private ObjectDriver editingDriver = new myObjectDriver(); |
| 130 | 3996 | caballero | |
| 131 | 4792 | fjp | private SelectableDataSource ods;
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| 132 | 4954 | caballero | |
| 133 | 4832 | fjp | private ArrayList editionListeners = new ArrayList(); |
| 134 | 3940 | caballero | |
| 135 | 5886 | fjp | private ArrayList rules = new ArrayList(); |
| 136 | |||
| 137 | 6212 | fjp | protected int actualIndexFields; |
| 138 | |||
| 139 | 7272 | jaume | protected boolean isFullExtentDirty = false; |
| 140 | |||
| 141 | 10333 | caballero | private ArrayList fieldEvents=new ArrayList(); |
| 142 | private ArrayList rowEvents=new ArrayList(); |
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| 143 | 10234 | caballero | |
| 144 | 4792 | fjp | /**
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| 145 | * Crea un nuevo EditableAdapter.
|
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| 146 | */
|
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| 147 | public EditableAdapter() {
|
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| 148 | 6212 | fjp | expansionFile = new MemoryExpansionFile(this); |
| 149 | 4792 | fjp | cr = new MemoryCommandRecord();
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| 150 | } |
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| 151 | 3940 | caballero | |
| 152 | 4792 | fjp | /**
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| 153 | * DOCUMENT ME!
|
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| 154 | 7272 | jaume | *
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| 155 | 4792 | fjp | * @param ds
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| 156 | * DOCUMENT ME!
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| 157 | 7272 | jaume | * @throws DriverException
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| 158 | 4792 | fjp | */
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| 159 | 6212 | fjp | public void setOriginalDataSource(SelectableDataSource ds) throws DriverException { |
| 160 | 4792 | fjp | this.ods = ds;
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| 161 | 6313 | fjp | initalizeFields(ds); |
| 162 | 6856 | fjp | Driver drv = ods.getDriver();
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| 163 | if (drv instanceof IWriteable) { |
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| 164 | setWriter(((IWriteable) drv).getWriter()); |
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| 165 | } |
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| 166 | |||
| 167 | 7272 | jaume | |
| 168 | 6313 | fjp | } |
| 169 | |||
| 170 | /**
|
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| 171 | * @param ds
|
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| 172 | * @throws DriverException
|
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| 173 | */
|
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| 174 | private void initalizeFields(SelectableDataSource ds) throws DriverException { |
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| 175 | 6212 | fjp | FieldDescription[] fields = ds.getFieldsDescription();
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| 176 | 6313 | fjp | listInternalFields.clear(); |
| 177 | 6326 | fjp | actualIndexFields = 0;
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| 178 | 6212 | fjp | actualFields = new TreeMap(); |
| 179 | 6483 | fjp | // fastAccessFields = new ArrayList();
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| 180 | 6212 | fjp | for (int i=0; i < fields.length; i++) |
| 181 | {
|
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| 182 | InternalField field = new InternalField(fields[i], InternalField.ORIGINAL, new Integer(i)); |
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| 183 | listFields.add(field); |
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| 184 | 6384 | fjp | // field.setFieldIndex(i);
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| 185 | 6212 | fjp | actualFields.put(field.getFieldId(), field); |
| 186 | 6483 | fjp | // fastAccessFields.add(fields[i]);
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| 187 | 6326 | fjp | System.out.println("INITIALIZEFIELDS: FIELD " + field.getFieldDesc().getFieldAlias()); |
| 188 | 6212 | fjp | } |
| 189 | 6259 | fjp | try {
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| 190 | fieldsChanged(); |
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| 191 | 6483 | fjp | bFieldsHasBeenChanged = false;
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| 192 | 6259 | fjp | } catch (EditionException e) {
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| 193 | e.printStackTrace(); |
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| 194 | throw new DriverException(e); |
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| 195 | } |
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| 196 | 4792 | fjp | } |
| 197 | 3940 | caballero | |
| 198 | 6839 | fjp | private TreeMap deepCloneInternalFields(TreeMap col) |
| 199 | {
|
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| 200 | TreeMap clonedFields = new TreeMap(); |
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| 201 | for (Iterator iter = col.values().iterator(); iter.hasNext();) { |
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| 202 | InternalField fld = (InternalField) iter.next(); |
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| 203 | InternalField clonedField = fld.cloneInternalField(); |
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| 204 | clonedFields.put(clonedField.getFieldId(), clonedField); |
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| 205 | } |
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| 206 | 7272 | jaume | |
| 207 | 6839 | fjp | return clonedFields;
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| 208 | } |
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| 209 | 6259 | fjp | private void fieldsChanged() throws EditionException { |
| 210 | 6483 | fjp | fastAccessFields= new ArrayList(); |
| 211 | 6839 | fjp | int index = 0; |
| 212 | 6483 | fjp | for (Iterator iter = actualFields.values().iterator(); iter.hasNext();) { |
| 213 | InternalField fld = (InternalField) iter.next(); |
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| 214 | fastAccessFields.add(fld.getFieldDesc()); |
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| 215 | 6839 | fjp | fld.setFieldIndex(index++); |
| 216 | 6483 | fjp | } |
| 217 | 6384 | fjp | |
| 218 | 6839 | fjp | listInternalFields.add(deepCloneInternalFields(actualFields)); |
| 219 | 6212 | fjp | actualIndexFields = listInternalFields.size()-1;
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| 220 | 6259 | fjp | try {
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| 221 | 6365 | fjp | ds = null;
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| 222 | 6259 | fjp | getRecordset().mapExternalFields(); |
| 223 | 6483 | fjp | bFieldsHasBeenChanged = true;
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| 224 | 6259 | fjp | } catch (DriverLoadException e) {
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| 225 | e.printStackTrace(); |
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| 226 | throw new EditionException(e); |
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| 227 | } catch (DriverException e) {
|
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| 228 | e.printStackTrace(); |
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| 229 | throw new EditionException(e); |
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| 230 | } |
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| 231 | 6212 | fjp | } |
| 232 | |||
| 233 | 4792 | fjp | /**
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| 234 | * DOCUMENT ME!
|
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| 235 | 7272 | jaume | *
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| 236 | 4792 | fjp | * @throws EditionException
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| 237 | * DOCUMENT ME!
|
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| 238 | */
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| 239 | 5184 | caballero | public void startEdition(int sourceType) throws EditionException { |
| 240 | 4792 | fjp | isEditing = true;
|
| 241 | 5986 | caballero | |
| 242 | 5184 | caballero | fireStartEditionEvent(sourceType); |
| 243 | 4792 | fjp | } |
| 244 | 3996 | caballero | |
| 245 | 4792 | fjp | /**
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| 246 | * Se ejecuta preProcess() del IWriter, luego se itera por los registros
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| 247 | * borrados por si el IWriter los quiere borrar (solo ser? necesario cuando
|
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| 248 | * escribimos sobre la misma tabla) y luego se itera por los nuevos
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| 249 | * registros llamando a process con el registro correcto. (A?adidos,
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| 250 | * modificados). Para finalizar, se ejecuta PostProcess
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| 251 | 7272 | jaume | *
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| 252 | 4792 | fjp | * @param writer
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| 253 | * IWriter que recibir? las llamadas.
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| 254 | 7272 | jaume | *
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| 255 | 4792 | fjp | * @throws EditionException
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| 256 | * DOCUMENT ME!
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| 257 | 7272 | jaume | *
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| 258 | 4792 | fjp | */
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| 259 | 6212 | fjp | public void stopEdition(IWriter writer, int sourceType) |
| 260 | throws EditionException {
|
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| 261 | saveEdits(writer, sourceType); |
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| 262 | 6227 | fjp | isEditing = false;
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| 263 | 6356 | fjp | cr.clearAll(); |
| 264 | 6212 | fjp | fireStopEditionEvent(sourceType); |
| 265 | } |
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| 266 | |||
| 267 | public void saveEdits(IWriter writer, int sourceType) |
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| 268 | throws EditionException {
|
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| 269 | 7272 | jaume | |
| 270 | 6579 | fjp | // TODO: ARREGLAR ESTO PARA QUE CUANDO HA HABIDO CAMBIOS
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| 271 | // EN LOS CAMPOS, PODAMOS CAMBIAR LO QUE TOQUE (A SER POSIBLE
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| 272 | // SIN TENER QUE REESCRIBIR TODA LA TABLA CON POSTGIS)
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| 273 | if (bFieldsHasBeenChanged)
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| 274 | {
|
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| 275 | 7272 | jaume | // Para cada campo de los originales, miramos si no est? en
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| 276 | 6579 | fjp | // los actuales. Si no est?, le decimos al fieldManager
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| 277 | // que lo borre. Si est?, pero le hemos cambiado el nombre
|
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| 278 | // le pedimos al fieldManager que le cambie el nombre.
|
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| 279 | // Luego recorremos los campos actuales para ver cuales
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| 280 | // son nuevos, y los a?adimos.
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| 281 | 7272 | jaume | |
| 282 | 6579 | fjp | TreeMap ancientFields = (TreeMap) listInternalFields |
| 283 | .get(0);
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| 284 | Collection aux = ancientFields.values();
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| 285 | Iterator it = aux.iterator();
|
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| 286 | while (it.hasNext()) {
|
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| 287 | InternalField fld = (InternalField) it.next(); |
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| 288 | // System.err.println("fld = " + fld.getFieldDesc().getFieldAlias() + " id=" + fld.getFieldId());
|
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| 289 | if (actualFields.containsKey(fld.getFieldId())) {
|
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| 290 | // Es un original
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| 291 | String f1 = fld.getFieldDesc().getFieldName();
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| 292 | String f2 = fld.getFieldDesc().getFieldAlias();
|
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| 293 | if (f1.compareTo(f2) != 0) |
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| 294 | {
|
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| 295 | getFieldManager().renameField(f1, f2); |
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| 296 | 7272 | jaume | } |
| 297 | 6579 | fjp | } |
| 298 | else
|
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| 299 | { // No est?, hay que borrarlo
|
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| 300 | getFieldManager().removeField(fld.getFieldDesc().getFieldAlias()); |
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| 301 | } |
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| 302 | } |
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| 303 | Collection aux2= actualFields.values();
|
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| 304 | Iterator it2 = aux2.iterator();
|
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| 305 | while (it2.hasNext()) {
|
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| 306 | InternalField fld = (InternalField) it2.next(); |
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| 307 | // System.err.println("fld = " + fld.getFieldDesc().getFieldAlias() + " id=" + fld.getFieldId());
|
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| 308 | if (!ancientFields.containsKey(fld.getFieldId())) {
|
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| 309 | // Es uno a?adido
|
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| 310 | getFieldManager().addField(fld.getFieldDesc()); |
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| 311 | } |
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| 312 | } |
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| 313 | // getFieldManager().alterTable(); // Se llama dentro del preprocess()
|
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| 314 | } |
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| 315 | 7272 | jaume | |
| 316 | 4792 | fjp | writer.preProcess(); |
| 317 | 4368 | caballero | |
| 318 | 4792 | fjp | try {
|
| 319 | 3940 | caballero | |
| 320 | 4792 | fjp | // Procesamos primero los borrados.
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| 321 | // Cuando se genere un tema nuevo, no se les debe hacer caso
|
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| 322 | // a estos registros
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| 323 | 3996 | caballero | |
| 324 | 6212 | fjp | for (int i = delRows.nextSetBit(0); i >= 0; i = delRows |
| 325 | .nextSetBit(i + 1)) {
|
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| 326 | 4792 | fjp | int calculatedIndex = i;
|
| 327 | Integer integer = new Integer(calculatedIndex); |
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| 328 | // Si no est? en el fichero de expansi?n, es de los originales
|
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| 329 | // y hay que borrarlo
|
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| 330 | DefaultRowEdited edRow = null;
|
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| 331 | if (!relations.containsKey(integer)) {
|
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| 332 | edRow = new DefaultRowEdited(new DefaultRow(ods |
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| 333 | .getRow(calculatedIndex)), |
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| 334 | DefaultRowEdited.STATUS_DELETED, calculatedIndex); |
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| 335 | writer.process(edRow); |
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| 336 | } else {
|
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| 337 | int num = ((Integer) relations.get(integer)).intValue(); |
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| 338 | 4061 | caballero | |
| 339 | 4792 | fjp | // return expansionFile.getRow(num);
|
| 340 | IRowEdited rowFromExpansion = expansionFile.getRow(num); |
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| 341 | // ?Habr?a que hacer aqu? setID(index + "")?
|
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| 342 | edRow = new DefaultRowEdited(rowFromExpansion
|
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| 343 | 6212 | fjp | .getLinkedRow().cloneRow(), |
| 344 | DefaultRowEdited.STATUS_DELETED, calculatedIndex); |
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| 345 | 4792 | fjp | writer.process(edRow); |
| 346 | } |
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| 347 | 3940 | caballero | |
| 348 | 4792 | fjp | } |
| 349 | 3940 | caballero | |
| 350 | 4792 | fjp | int rowCount = getRowCount();
|
| 351 | 8913 | fjp | if (writer.isWriteAll())
|
| 352 | {
|
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| 353 | for (int i = 0; i < rowCount; i++) { |
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| 354 | IRowEdited rowEdited = getRow(i); |
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| 355 | 10333 | caballero | |
| 356 | 8913 | fjp | if (rowEdited != null) { |
| 357 | writer.process(rowEdited); |
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| 358 | } |
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| 359 | } |
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| 360 | } |
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| 361 | else
|
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| 362 | {
|
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| 363 | // Escribimos solo aquellos registros que han cambiado
|
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| 364 | for (int i = 0; i < rowCount; i++) { |
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| 365 | int calculatedIndex = getCalculatedIndex(i);
|
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| 366 | Integer integer = new Integer(calculatedIndex); |
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| 367 | DefaultRowEdited edRow = null;
|
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| 368 | // Si est? en el fichero de expansi?n hay que modificar
|
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| 369 | if (relations.containsKey(integer)) {
|
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| 370 | int num = ((Integer) relations.get(integer)).intValue(); |
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| 371 | 3940 | caballero | |
| 372 | 8913 | fjp | // return expansionFile.getRow(num);
|
| 373 | // ExpansionFile ya entrega el registro formateado como debe
|
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| 374 | IRowEdited rowFromExpansion = expansionFile.getRow(num); |
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| 375 | // ?Habr?a que hacer aqu? setID(index + "")?
|
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| 376 | edRow = new DefaultRowEdited(rowFromExpansion.getLinkedRow()
|
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| 377 | .cloneRow(), rowFromExpansion.getStatus(), i); |
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| 378 | writer.process(edRow); |
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| 379 | } |
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| 380 | 4792 | fjp | } |
| 381 | } |
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| 382 | 5668 | fjp | writer.postProcess(); |
| 383 | 5986 | caballero | |
| 384 | 6580 | fjp | // Hacemos que el escritor se entere de los nuevos campos
|
| 385 | // que tiene. El escritor debe guardar una referencia
|
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| 386 | // a los campos con los que trabaja el drier, de forma
|
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| 387 | // que al recargar la capa (por ejemplo en el caso de
|
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| 388 | // PostGIS, se haga un setData con los campos que se hayan
|
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| 389 | // a?adido, borrado o renombrado).
|
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| 390 | writer.getTableDefinition().setFieldsDesc(getRecordset().getFieldsDescription()); |
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| 391 | |||
| 392 | 6323 | fjp | ods.reload(); |
| 393 | 6326 | fjp | ds = null;
|
| 394 | clean(); |
||
| 395 | 7272 | jaume | |
| 396 | 4792 | fjp | } catch (DriverIOException e) {
|
| 397 | e.printStackTrace(); |
||
| 398 | throw new EditionException(e); |
||
| 399 | } catch (IOException e) { |
||
| 400 | e.printStackTrace(); |
||
| 401 | throw new EditionException(e); |
||
| 402 | } catch (DriverException e) {
|
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| 403 | e.printStackTrace(); |
||
| 404 | throw new EditionException(e); |
||
| 405 | } |
||
| 406 | 3940 | caballero | |
| 407 | 4792 | fjp | } |
| 408 | 3940 | caballero | |
| 409 | 4792 | fjp | /**
|
| 410 | * DOCUMENT ME!
|
||
| 411 | 7272 | jaume | *
|
| 412 | 4792 | fjp | * @throws IOException
|
| 413 | * DOCUMENT ME!
|
||
| 414 | */
|
||
| 415 | 5184 | caballero | public void cancelEdition(int sourceType) throws IOException { |
| 416 | 4792 | fjp | isEditing = false;
|
| 417 | 6313 | fjp | try {
|
| 418 | 6341 | fjp | ds= null;
|
| 419 | 6313 | fjp | clean(); |
| 420 | 6356 | fjp | cr.clearAll(); |
| 421 | 6313 | fjp | } catch (DriverException e) {
|
| 422 | e.printStackTrace(); |
||
| 423 | throw new IOException("Error: " + e.getMessage()); |
||
| 424 | } |
||
| 425 | 5184 | caballero | fireCancelEditionEvent(sourceType); |
| 426 | 4792 | fjp | } |
| 427 | 3940 | caballero | |
| 428 | 4792 | fjp | /*
|
| 429 | * (non-Javadoc)
|
||
| 430 | 7272 | jaume | *
|
| 431 | 4792 | fjp | * @see com.iver.cit.gvsig.fmap.edition.IEditableSource#getRow(int)
|
| 432 | */
|
||
| 433 | public IRowEdited getRow(int index) throws DriverIOException, IOException { |
||
| 434 | int calculatedIndex = getCalculatedIndex(index);
|
||
| 435 | Integer integer = new Integer(calculatedIndex); |
||
| 436 | DefaultRowEdited edRow = null;
|
||
| 437 | // Si no est? en el fichero de expansi?n
|
||
| 438 | if (!relations.containsKey(integer)) {
|
||
| 439 | try {
|
||
| 440 | /*
|
||
| 441 | * edRow = new DefaultRowEdited(new
|
||
| 442 | * DefaultRow(ods.getRow(calculatedIndex), "" + index),
|
||
| 443 | * DefaultRowEdited.STATUS_ORIGINAL, index);
|
||
| 444 | */
|
||
| 445 | 6313 | fjp | DefaultRow auxR = new DefaultRow(ods.getRow(calculatedIndex));
|
| 446 | edRow = new DefaultRowEdited(auxR,
|
||
| 447 | 4792 | fjp | DefaultRowEdited.STATUS_ORIGINAL, index); |
| 448 | 6313 | fjp | return createExternalRow(edRow, 0); |
| 449 | // edRow = new DefaultRowEdited(new DefaultRow(ods
|
||
| 450 | // .getRow(calculatedIndex)),
|
||
| 451 | // DefaultRowEdited.STATUS_ORIGINAL, index);
|
||
| 452 | 4792 | fjp | } catch (DriverException e) {
|
| 453 | throw new DriverIOException(e); |
||
| 454 | } |
||
| 455 | } else {
|
||
| 456 | int num = ((Integer) relations.get(integer)).intValue(); |
||
| 457 | 3940 | caballero | |
| 458 | 4792 | fjp | // return expansionFile.getRow(num);
|
| 459 | 6313 | fjp | // ExpansionFile ya entrega el registro formateado como debe
|
| 460 | 4792 | fjp | IRowEdited rowFromExpansion = expansionFile.getRow(num); |
| 461 | // ?Habr?a que hacer aqu? setID(index + "")?
|
||
| 462 | edRow = new DefaultRowEdited(rowFromExpansion.getLinkedRow()
|
||
| 463 | .cloneRow(), rowFromExpansion.getStatus(), index); |
||
| 464 | return edRow;
|
||
| 465 | } |
||
| 466 | 6313 | fjp | |
| 467 | 7272 | jaume | |
| 468 | |||
| 469 | 4792 | fjp | } |
| 470 | 3940 | caballero | |
| 471 | 4792 | fjp | /**
|
| 472 | * DOCUMENT ME!
|
||
| 473 | 7272 | jaume | *
|
| 474 | 4792 | fjp | * @return DOCUMENT ME!
|
| 475 | 7272 | jaume | *
|
| 476 | 4792 | fjp | * @throws DriverIOException
|
| 477 | * DOCUMENT ME!
|
||
| 478 | * @throws IOException
|
||
| 479 | * DOCUMENT ME!
|
||
| 480 | */
|
||
| 481 | public int getRowCount() throws DriverIOException, IOException { |
||
| 482 | try {
|
||
| 483 | return (int) (ods.getRowCount() + numAdd) - delRows.cardinality();// - |
||
| 484 | 6212 | fjp | // expansionFile.getInvalidRows().cardinality();
|
| 485 | 4792 | fjp | } catch (DriverException e) {
|
| 486 | throw new DriverIOException(e); |
||
| 487 | } |
||
| 488 | |||
| 489 | 4637 | caballero | } |
| 490 | 3940 | caballero | |
| 491 | 6212 | fjp | /*
|
| 492 | * (non-Javadoc)
|
||
| 493 | 7272 | jaume | *
|
| 494 | 6212 | fjp | * @see com.iver.cit.gvsig.fmap.edition.IEditableSource#addRow(com.iver.cit.gvsig.fmap.core.IRow,
|
| 495 | * java.lang.String)
|
||
| 496 | 4792 | fjp | */
|
| 497 | 6212 | fjp | public int addRow(IRow row, String descrip, int sourceType) |
| 498 | throws DriverIOException, IOException { |
||
| 499 | 6071 | caballero | |
| 500 | 6002 | fjp | try {
|
| 501 | 10234 | caballero | validateRow(row,sourceType); |
| 502 | 6002 | fjp | } catch (EditionException e) {
|
| 503 | e.printStackTrace(); |
||
| 504 | throw new IOException(e.getMessage()); |
||
| 505 | 5886 | fjp | } |
| 506 | 5077 | caballero | |
| 507 | 5184 | caballero | int calculatedIndex = doAddRow(row, sourceType);
|
| 508 | 6212 | fjp | Command command = new AddRowCommand(this, row, calculatedIndex, |
| 509 | sourceType); |
||
| 510 | 4792 | fjp | command.setDescription(descrip); |
| 511 | if (complex) {
|
||
| 512 | commands.add(command); |
||
| 513 | } else {
|
||
| 514 | cr.pushCommand(command); |
||
| 515 | } |
||
| 516 | 5077 | caballero | |
| 517 | 4792 | fjp | return calculatedIndex;
|
| 518 | } |
||
| 519 | 3940 | caballero | |
| 520 | 4792 | fjp | /**
|
| 521 | * DOCUMENT ME!
|
||
| 522 | 7272 | jaume | *
|
| 523 | 4792 | fjp | * @throws DriverIOException
|
| 524 | * DOCUMENT ME!
|
||
| 525 | * @throws IOException
|
||
| 526 | * DOCUMENT ME!
|
||
| 527 | */
|
||
| 528 | public void undo() throws DriverIOException, IOException { |
||
| 529 | // seleccion.clear();
|
||
| 530 | 6127 | fjp | if (cr.moreUndoCommands()) {
|
| 531 | 4792 | fjp | cr.undoCommand(); |
| 532 | } |
||
| 533 | } |
||
| 534 | 3940 | caballero | |
| 535 | 4792 | fjp | /**
|
| 536 | * DOCUMENT ME!
|
||
| 537 | 7272 | jaume | *
|
| 538 | 4792 | fjp | * @throws DriverIOException
|
| 539 | * DOCUMENT ME!
|
||
| 540 | * @throws IOException
|
||
| 541 | * DOCUMENT ME!
|
||
| 542 | */
|
||
| 543 | public void redo() throws DriverIOException, IOException { |
||
| 544 | // seleccion.clear();
|
||
| 545 | 6127 | fjp | if (cr.moreRedoCommands()) {
|
| 546 | 4792 | fjp | cr.redoCommand(); |
| 547 | } |
||
| 548 | } |
||
| 549 | 3940 | caballero | |
| 550 | 6212 | fjp | /*
|
| 551 | 4792 | fjp | * (non-Javadoc)
|
| 552 | 7272 | jaume | *
|
| 553 | 4792 | fjp | * @see com.iver.cit.gvsig.fmap.edition.IEditableSource#removeRow(int)
|
| 554 | */
|
||
| 555 | 6212 | fjp | public void removeRow(int index, String descrip, int sourceType) |
| 556 | throws IOException, DriverIOException { |
||
| 557 | 5077 | caballero | |
| 558 | 4792 | fjp | int calculatedIndex = getCalculatedIndex(index);
|
| 559 | 6212 | fjp | Command command = new RemoveRowCommand(this, calculatedIndex, |
| 560 | sourceType); |
||
| 561 | 4792 | fjp | command.setDescription(descrip); |
| 562 | if (complex) {
|
||
| 563 | commands.add(command); |
||
| 564 | } else {
|
||
| 565 | cr.pushCommand(command); |
||
| 566 | } |
||
| 567 | 5184 | caballero | doRemoveRow(calculatedIndex, sourceType); |
| 568 | 5077 | caballero | |
| 569 | 4792 | fjp | } |
| 570 | 3940 | caballero | |
| 571 | 4792 | fjp | /*
|
| 572 | * (non-Javadoc)
|
||
| 573 | 7272 | jaume | *
|
| 574 | 4792 | fjp | * @see com.iver.cit.gvsig.fmap.edition.IEditableSource#modifyRow(int,
|
| 575 | * com.iver.cit.gvsig.fmap.core.IRow)
|
||
| 576 | */
|
||
| 577 | 5184 | caballero | public int modifyRow(int index, IRow row, String descrip, int sourceType) |
| 578 | 4792 | fjp | throws IOException, DriverIOException { |
| 579 | 4954 | caballero | |
| 580 | 6002 | fjp | try {
|
| 581 | 10234 | caballero | validateRow(row,sourceType); |
| 582 | 6002 | fjp | } catch (EditionException e) {
|
| 583 | e.printStackTrace(); |
||
| 584 | throw new IOException(e.getMessage()); |
||
| 585 | 5886 | fjp | } |
| 586 | |||
| 587 | 4792 | fjp | int calculatedIndex = getCalculatedIndex(index);
|
| 588 | 5184 | caballero | int pos = doModifyRow(calculatedIndex, row, sourceType);
|
| 589 | 6212 | fjp | Command command = new ModifyRowCommand(this, calculatedIndex, pos, row, |
| 590 | sourceType); |
||
| 591 | 4792 | fjp | command.setDescription(descrip); |
| 592 | if (complex) {
|
||
| 593 | commands.add(command); |
||
| 594 | } else {
|
||
| 595 | cr.pushCommand(command); |
||
| 596 | } |
||
| 597 | 5077 | caballero | |
| 598 | 4792 | fjp | return pos;
|
| 599 | } |
||
| 600 | 3940 | caballero | |
| 601 | 4792 | fjp | /**
|
| 602 | * DOCUMENT ME!
|
||
| 603 | */
|
||
| 604 | public void compact() { |
||
| 605 | expansionFile.compact(relations); |
||
| 606 | } |
||
| 607 | 3996 | caballero | |
| 608 | 4792 | fjp | /**
|
| 609 | * DOCUMENT ME!
|
||
| 610 | */
|
||
| 611 | public void startComplexRow() { |
||
| 612 | complex = true;
|
||
| 613 | commands = new CommandCollection();
|
||
| 614 | } |
||
| 615 | 3996 | caballero | |
| 616 | 4792 | fjp | /**
|
| 617 | * DOCUMENT ME!
|
||
| 618 | 7272 | jaume | *
|
| 619 | 4792 | fjp | * @throws IOException
|
| 620 | * DOCUMENT ME!
|
||
| 621 | * @throws DriverIOException
|
||
| 622 | * DOCUMENT ME!
|
||
| 623 | */
|
||
| 624 | 6212 | fjp | public void endComplexRow(String description) throws IOException, |
| 625 | DriverIOException {
|
||
| 626 | 6071 | caballero | commands.setDescription(description); |
| 627 | 4792 | fjp | cr.pushCommand(commands); |
| 628 | complex = false;
|
||
| 629 | 10377 | caballero | for (int j = 0; j < editionListeners.size(); j++) { |
| 630 | for (int i = 0; i < fieldEvents.size(); i++) { |
||
| 631 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 632 | .get(j); |
||
| 633 | listener.afterFieldEditEvent((AfterFieldEditEvent)fieldEvents.get(i)); |
||
| 634 | } |
||
| 635 | for (int i = 0; i < rowEvents.size(); i++) { |
||
| 636 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 637 | .get(j); |
||
| 638 | listener.afterRowEditEvent(null,(AfterRowEditEvent)rowEvents.get(i));
|
||
| 639 | } |
||
| 640 | 10234 | caballero | } |
| 641 | 10333 | caballero | fieldEvents.clear(); |
| 642 | rowEvents.clear(); |
||
| 643 | 4792 | fjp | } |
| 644 | 3940 | caballero | |
| 645 | 4792 | fjp | /**
|
| 646 | * Actualiza en el mapa de ?ndices, la posici?n en la que estaba la
|
||
| 647 | * geometr?a antes de ser modificada. Se marca como v?lida, en caso de que
|
||
| 648 | * fuera una modificaci?n de una geometr?a que estuviese en el fichero de
|
||
| 649 | * expansi?n antes de ser modificada y se pone el puntero de escritura del
|
||
| 650 | * expansion file a justo despues de la penultima geometr?a
|
||
| 651 | 7272 | jaume | *
|
| 652 | 4792 | fjp | * @param geometryIndex
|
| 653 | * ?ndice de la geometr?a que se quiere deshacer su modificaci?n
|
||
| 654 | * @param previousExpansionFileIndex
|
||
| 655 | * ?ndice que ten?a antes la geometr?a en el expansionFile. Si
|
||
| 656 | * vale -1 quiere decir que es una modificaci?n de una geometr?a
|
||
| 657 | * original y por tanto no hay que actualizar el mapa de indices
|
||
| 658 | * sino eliminar su entrada.
|
||
| 659 | 7272 | jaume | *
|
| 660 | 4792 | fjp | * @throws IOException
|
| 661 | * @throws DriverIOException
|
||
| 662 | */
|
||
| 663 | 6212 | fjp | public void undoModifyRow(int geometryIndex, |
| 664 | int previousExpansionFileIndex, int sourceType) throws IOException, |
||
| 665 | DriverIOException {
|
||
| 666 | 5197 | caballero | |
| 667 | 4792 | fjp | if (previousExpansionFileIndex == -1) { |
| 668 | 6212 | fjp | DefaultRowEdited edRow = null;
|
| 669 | 5197 | caballero | try {
|
| 670 | edRow = new DefaultRowEdited(new DefaultRow(ods |
||
| 671 | .getRow(geometryIndex)), |
||
| 672 | 6212 | fjp | DefaultRowEdited.STATUS_ORIGINAL, geometryIndex); |
| 673 | 5197 | caballero | } catch (DriverException e) {
|
| 674 | e.printStackTrace(); |
||
| 675 | } |
||
| 676 | 6212 | fjp | boolean cancel = fireBeforeModifyRow(edRow, geometryIndex,
|
| 677 | sourceType); |
||
| 678 | 5197 | caballero | if (cancel)
|
| 679 | return;
|
||
| 680 | 4792 | fjp | // Se elimina de las relaciones y del fichero de expansi?n
|
| 681 | relations.remove(new Integer(geometryIndex)); |
||
| 682 | expansionFile.deleteLastRow(); |
||
| 683 | } else {
|
||
| 684 | 6212 | fjp | boolean cancel = fireBeforeModifyRow(expansionFile
|
| 685 | .getRow(previousExpansionFileIndex), geometryIndex, |
||
| 686 | sourceType); |
||
| 687 | 5197 | caballero | if (cancel)
|
| 688 | return;
|
||
| 689 | 4792 | fjp | // Se actualiza la relaci?n de ?ndices
|
| 690 | relations.put(new Integer(geometryIndex), new Integer( |
||
| 691 | previousExpansionFileIndex)); |
||
| 692 | } |
||
| 693 | 10292 | caballero | //fireAfterModifyRow(geometryIndex, sourceType);
|
| 694 | 4792 | fjp | } |
| 695 | 3940 | caballero | |
| 696 | 4792 | fjp | /**
|
| 697 | * Elimina una geometria. Si es una geometr?a original de la capa en edici?n
|
||
| 698 | * se marca como eliminada (haya sido modificada o no). Si es una geometr?a
|
||
| 699 | * a?adida posteriormente se invalida en el fichero de expansi?n, para que
|
||
| 700 | * una futura compactaci?n termine con ella.
|
||
| 701 | 7272 | jaume | *
|
| 702 | 4792 | fjp | * @param index
|
| 703 | * ?ndice de la geometr?a.
|
||
| 704 | 7272 | jaume | *
|
| 705 | 4792 | fjp | * @throws DriverIOException
|
| 706 | * @throws IOException
|
||
| 707 | */
|
||
| 708 | 6212 | fjp | public IRow doRemoveRow(int index, int sourceType) |
| 709 | throws DriverIOException, IOException { |
||
| 710 | 5184 | caballero | boolean cancel = fireBeforeRemoveRow(index, sourceType);
|
| 711 | 5077 | caballero | if (cancel)
|
| 712 | return null; |
||
| 713 | 4792 | fjp | // Llega un calculatedIndex
|
| 714 | delRows.set(index, true);
|
||
| 715 | System.err.println("Elimina una Row en la posici?n: " + index); |
||
| 716 | // TODO: Con tablas no es necesario devolver la anterior feature. Por
|
||
| 717 | // ahora.
|
||
| 718 | 7272 | jaume | isFullExtentDirty = true;
|
| 719 | 5184 | caballero | fireAfterRemoveRow(index, sourceType); |
| 720 | 4792 | fjp | return null; |
| 721 | } |
||
| 722 | 3940 | caballero | |
| 723 | 4792 | fjp | /**
|
| 724 | 9887 | fjp | ** Si se intenta modificar una geometr?a original de la capa en edici?n se
|
| 725 | 4792 | fjp | * a?ade al fichero de expansi?n y se registra la posici?n en la que se
|
| 726 | * a?adi?. Si se intenta modificar una geometria que se encuentra en el
|
||
| 727 | 9887 | fjp | * fichero de expansi?n, ?sta puede estar ah? (en el ExpansionFile
|
| 728 | * por haber sido a?adida o modificada. Si ha sido a?adida, entonces hay
|
||
| 729 | * que respetar su estatus para que los writers puedan saber que es
|
||
| 730 | * un registro NUEVO).
|
||
| 731 | 7272 | jaume | *
|
| 732 | 4792 | fjp | * @param index
|
| 733 | * DOCUMENT ME!
|
||
| 734 | * @param feat
|
||
| 735 | * DOCUMENT ME!
|
||
| 736 | 7272 | jaume | *
|
| 737 | 4792 | fjp | * @return DOCUMENT ME!
|
| 738 | 7272 | jaume | *
|
| 739 | 4792 | fjp | * @throws IOException
|
| 740 | * @throws DriverIOException
|
||
| 741 | */
|
||
| 742 | 6212 | fjp | public int doModifyRow(int index, IRow feat, int sourceType) |
| 743 | throws IOException, DriverIOException { |
||
| 744 | boolean cancel = fireBeforeModifyRow(feat, index, sourceType);
|
||
| 745 | 5077 | caballero | if (cancel)
|
| 746 | return -1; |
||
| 747 | |||
| 748 | 4792 | fjp | int pos = -1; |
| 749 | Integer integer = new Integer(index); |
||
| 750 | 10234 | caballero | // System.err.println("Modifica una Row en la posici?n: " + index);
|
| 751 | 4792 | fjp | // Si la geometr?a no ha sido modificada
|
| 752 | if (!relations.containsKey(integer)) {
|
||
| 753 | 6212 | fjp | int expansionIndex = expansionFile.addRow(feat,
|
| 754 | IRowEdited.STATUS_MODIFIED, actualIndexFields); |
||
| 755 | 4792 | fjp | relations.put(integer, new Integer(expansionIndex)); |
| 756 | } else {
|
||
| 757 | // Obtenemos el ?ndice en el fichero de expansi?n
|
||
| 758 | int num = ((Integer) relations.get(integer)).intValue(); |
||
| 759 | pos = num; |
||
| 760 | 3940 | caballero | |
| 761 | 4792 | fjp | /*
|
| 762 | * Se modifica la geometr?a y nos guardamos el ?ndice dentro del
|
||
| 763 | * fichero de expansi?n en el que se encuentra la geometr?a
|
||
| 764 | * modificada
|
||
| 765 | */
|
||
| 766 | 6212 | fjp | num = expansionFile.modifyRow(num, feat, actualIndexFields); |
| 767 | 3940 | caballero | |
| 768 | 4792 | fjp | /*
|
| 769 | * Actualiza la relaci?n del ?ndice de la geometr?a al ?ndice en el
|
||
| 770 | * fichero de expansi?n.
|
||
| 771 | */
|
||
| 772 | relations.put(integer, new Integer(num)); |
||
| 773 | } |
||
| 774 | 7272 | jaume | isFullExtentDirty = true;
|
| 775 | 10292 | caballero | //fireAfterModifyRow(index, sourceType);
|
| 776 | 4792 | fjp | return pos;
|
| 777 | } |
||
| 778 | 3940 | caballero | |
| 779 | 4792 | fjp | /**
|
| 780 | * A?ade una geometria al fichero de expansi?n y guarda la correspondencia
|
||
| 781 | * en la tabla relations.
|
||
| 782 | 7272 | jaume | *
|
| 783 | 4792 | fjp | * @param feat
|
| 784 | * geometr?a a guardar.
|
||
| 785 | 7272 | jaume | *
|
| 786 | 4792 | fjp | * @return calculatedIndex
|
| 787 | 7272 | jaume | *
|
| 788 | 4792 | fjp | * @throws DriverIOException
|
| 789 | * @throws IOException
|
||
| 790 | */
|
||
| 791 | 6212 | fjp | public int doAddRow(IRow feat, int sourceType) throws DriverIOException, |
| 792 | IOException {
|
||
| 793 | 5184 | caballero | boolean cancel = fireBeforeRowAdded(sourceType);
|
| 794 | 5077 | caballero | if (cancel)
|
| 795 | return -1; |
||
| 796 | 4792 | fjp | // A?ade la geometr?a
|
| 797 | // int virtualIndex = 0;
|
||
| 798 | int calculatedIndex = -1; |
||
| 799 | |||
| 800 | try {
|
||
| 801 | calculatedIndex = (int) ods.getRowCount() + numAdd;
|
||
| 802 | // int externalIndex = getRowCount();
|
||
| 803 | // calculatedIndex = getCalculatedIndex(externalIndex);
|
||
| 804 | } catch (DriverException e) {
|
||
| 805 | throw new DriverIOException(e); |
||
| 806 | 4368 | caballero | } |
| 807 | 4792 | fjp | |
| 808 | 6212 | fjp | int pos = expansionFile.addRow(feat, IRowEdited.STATUS_ADDED, actualIndexFields);
|
| 809 | 4792 | fjp | relations.put(new Integer(calculatedIndex), new Integer(pos)); |
| 810 | numAdd++; |
||
| 811 | System.err.println("A?ade una Row en la posici?n: " + calculatedIndex); |
||
| 812 | 8765 | jjdelcerro | isFullExtentDirty = true;
|
| 813 | fireAfterRowAdded(feat,calculatedIndex, sourceType); |
||
| 814 | 4792 | fjp | return calculatedIndex;
|
| 815 | 4061 | caballero | } |
| 816 | 3996 | caballero | |
| 817 | 4792 | fjp | /**
|
| 818 | * Se desmarca como invalidada en el fichero de expansion o como eliminada
|
||
| 819 | * en el fichero original
|
||
| 820 | 7272 | jaume | *
|
| 821 | 4792 | fjp | * @param index
|
| 822 | * DOCUMENT ME!
|
||
| 823 | 7272 | jaume | *
|
| 824 | 4792 | fjp | * @throws IOException
|
| 825 | * @throws DriverIOException
|
||
| 826 | */
|
||
| 827 | 6212 | fjp | public void undoRemoveRow(int index, int sourceType) throws IOException, |
| 828 | DriverIOException {
|
||
| 829 | 5184 | caballero | boolean cancel = fireBeforeRowAdded(sourceType);
|
| 830 | 5077 | caballero | if (cancel)
|
| 831 | return;
|
||
| 832 | 4792 | fjp | delRows.set(index, false);
|
| 833 | 8765 | jjdelcerro | fireAfterRowAdded(null,index, sourceType);
|
| 834 | 4792 | fjp | } |
| 835 | 3996 | caballero | |
| 836 | 4792 | fjp | /**
|
| 837 | * Se elimina del final del fichero de expansi?n poniendo el puntero de
|
||
| 838 | * escritura apuntando al final de la pen?ltima geometr?a. Deber? quitar la
|
||
| 839 | * relaci?n del mapa de relaciones
|
||
| 840 | 7272 | jaume | *
|
| 841 | 4792 | fjp | * @param index
|
| 842 | * ?ndice de la geometr?a que se a?adi?
|
||
| 843 | 7272 | jaume | *
|
| 844 | 4792 | fjp | * @throws DriverIOException
|
| 845 | * @throws IOException
|
||
| 846 | */
|
||
| 847 | 6212 | fjp | public void undoAddRow(int calculatedIndex, int sourceType) |
| 848 | throws DriverIOException, IOException { |
||
| 849 | boolean cancel = fireBeforeRemoveRow(calculatedIndex, sourceType);
|
||
| 850 | 5077 | caballero | if (cancel)
|
| 851 | return;
|
||
| 852 | 4792 | fjp | expansionFile.deleteLastRow(); |
| 853 | relations.remove(new Integer(calculatedIndex)); |
||
| 854 | numAdd--; |
||
| 855 | 6212 | fjp | fireAfterRemoveRow(calculatedIndex, sourceType); |
| 856 | 4792 | fjp | } |
| 857 | 3996 | caballero | |
| 858 | 4792 | fjp | /*
|
| 859 | * (non-Javadoc)
|
||
| 860 | 7272 | jaume | *
|
| 861 | 4792 | fjp | * @see com.iver.cit.gvsig.fmap.layers.VectorialAdapter#getRecordset()
|
| 862 | */
|
||
| 863 | public SelectableDataSource getRecordset() throws DriverLoadException { |
||
| 864 | if (isEditing) {
|
||
| 865 | if (ds == null) { |
||
| 866 | String name = LayerFactory.getDataSourceFactory()
|
||
| 867 | .addDataSource((ObjectDriver) editingDriver); |
||
| 868 | 3996 | caballero | |
| 869 | 4792 | fjp | try {
|
| 870 | 7272 | jaume | |
| 871 | 11008 | jmvivo | /*
|
| 872 | 4792 | fjp | ds = new SelectableDataSource(LayerFactory
|
| 873 | .getDataSourceFactory().createRandomDataSource(
|
||
| 874 | 6313 | fjp | name, DataSourceFactory.MANUAL_OPENING));
|
| 875 | 11008 | jmvivo | */
|
| 876 | // CHEMA: AUTOMATIC DATA SOURCE
|
||
| 877 | ds = new SelectableDataSource(LayerFactory
|
||
| 878 | .getDataSourceFactory().createRandomDataSource( |
||
| 879 | name, DataSourceFactory.AUTOMATIC_OPENING)); |
||
| 880 | 6313 | fjp | ds.start(); |
| 881 | 4792 | fjp | ds.setSelectionSupport(ods.getSelectionSupport()); |
| 882 | 3940 | caballero | |
| 883 | 4792 | fjp | } catch (NoSuchTableException e) {
|
| 884 | throw new RuntimeException(e); |
||
| 885 | } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
|
||
| 886 | throw new RuntimeException(e); |
||
| 887 | } |
||
| 888 | } |
||
| 889 | 3940 | caballero | |
| 890 | 4792 | fjp | return ds;
|
| 891 | } else {
|
||
| 892 | return ods;
|
||
| 893 | } |
||
| 894 | } |
||
| 895 | 10333 | caballero | |
| 896 | 9887 | fjp | /**
|
| 897 | * Return always the original recordset (even when is editing,
|
||
| 898 | * nor the getRecorset() method)
|
||
| 899 | 10333 | caballero | *
|
| 900 | 9887 | fjp | * */
|
| 901 | public SelectableDataSource getOriginalRecordset(){
|
||
| 902 | return ods;
|
||
| 903 | } |
||
| 904 | 3940 | caballero | |
| 905 | |||
| 906 | 4792 | fjp | /**
|
| 907 | * DOCUMENT ME!
|
||
| 908 | 7272 | jaume | *
|
| 909 | 4792 | fjp | * @return
|
| 910 | */
|
||
| 911 | public FBitSet getSelection() {
|
||
| 912 | /*
|
||
| 913 | * try { return getRecordset().getSelection(); } catch
|
||
| 914 | * (DriverLoadException e) { // TODO Auto-generated catch block
|
||
| 915 | * e.printStackTrace(); } return null;
|
||
| 916 | */
|
||
| 917 | return getRecordset().getSelection();
|
||
| 918 | } |
||
| 919 | 3940 | caballero | |
| 920 | 4792 | fjp | public void setSelection(FBitSet selection) { |
| 921 | /*
|
||
| 922 | * try { getRecordset().setSelection(selection); } catch
|
||
| 923 | * (DriverLoadException e) { // TODO Auto-generated catch block
|
||
| 924 | * e.printStackTrace(); }
|
||
| 925 | */
|
||
| 926 | getRecordset().setSelection(selection); |
||
| 927 | } |
||
| 928 | 3940 | caballero | |
| 929 | 4792 | fjp | /**
|
| 930 | * DOCUMENT ME!
|
||
| 931 | 7272 | jaume | *
|
| 932 | 4792 | fjp | * @return DOCUMENT ME!
|
| 933 | */
|
||
| 934 | public boolean isEditing() { |
||
| 935 | return isEditing;
|
||
| 936 | } |
||
| 937 | 3996 | caballero | |
| 938 | 5986 | caballero | public int getInversedIndex(long rowIndex) { |
| 939 | 4792 | fjp | int intervalNotDeleted = 0; |
| 940 | int antDeleted = -1; |
||
| 941 | int idPedido = (int) rowIndex; |
||
| 942 | int numNotDeleted = 0; |
||
| 943 | int numBorradosAnt = 0; |
||
| 944 | 3996 | caballero | |
| 945 | 4792 | fjp | for (int i = delRows.nextSetBit(0); i >= 0; i = delRows |
| 946 | .nextSetBit(i + 1)) {
|
||
| 947 | intervalNotDeleted = i - antDeleted - 1;
|
||
| 948 | numNotDeleted += intervalNotDeleted; |
||
| 949 | if (i > idPedido) {
|
||
| 950 | numNotDeleted = numNotDeleted + (i - idPedido); |
||
| 951 | break;
|
||
| 952 | } |
||
| 953 | numBorradosAnt++; |
||
| 954 | antDeleted = i; |
||
| 955 | } |
||
| 956 | numNotDeleted = idPedido - numBorradosAnt; |
||
| 957 | // System.out.println("Piden Viejo : "+ rowIndex + " y devuelvo como
|
||
| 958 | // nuevo " + (numNotDeleted));
|
||
| 959 | return numNotDeleted;
|
||
| 960 | } |
||
| 961 | 3940 | caballero | |
| 962 | 4792 | fjp | /**
|
| 963 | * DOCUMENT ME!
|
||
| 964 | 7272 | jaume | *
|
| 965 | 4792 | fjp | * @param rowIndex
|
| 966 | * DOCUMENT ME!
|
||
| 967 | 7272 | jaume | *
|
| 968 | 4792 | fjp | * @return DOCUMENT ME!
|
| 969 | */
|
||
| 970 | 4954 | caballero | public int getCalculatedIndex(long rowIndex) { |
| 971 | 4792 | fjp | int numNotDeleted = 0; |
| 972 | int intervalNotDeleted = 0; |
||
| 973 | int antDeleted = -1; |
||
| 974 | int calculatedIndex;
|
||
| 975 | int idPedido = (int) rowIndex; |
||
| 976 | int numBorradosAnt = 0; |
||
| 977 | 3940 | caballero | |
| 978 | 4792 | fjp | for (int i = delRows.nextSetBit(0); i >= 0; i = delRows |
| 979 | .nextSetBit(i + 1)) {
|
||
| 980 | intervalNotDeleted = i - antDeleted - 1;
|
||
| 981 | numNotDeleted += intervalNotDeleted; |
||
| 982 | if (numNotDeleted > idPedido) {
|
||
| 983 | break;
|
||
| 984 | } |
||
| 985 | numBorradosAnt++; |
||
| 986 | antDeleted = i; |
||
| 987 | } |
||
| 988 | calculatedIndex = numBorradosAnt + idPedido; |
||
| 989 | // System.out.println("Piden Registro : "+ rowIndex + " y devuelvo el "
|
||
| 990 | // + (calculatedIndex));
|
||
| 991 | return calculatedIndex;
|
||
| 992 | } |
||
| 993 | 3940 | caballero | |
| 994 | 4792 | fjp | /**
|
| 995 | * DOCUMENT ME!
|
||
| 996 | 7272 | jaume | *
|
| 997 | 4792 | fjp | * @author Vicente Caballero Navarro
|
| 998 | */
|
||
| 999 | private class myObjectDriver implements ObjectDriver { |
||
| 1000 | /*
|
||
| 1001 | * (non-Javadoc)
|
||
| 1002 | 7272 | jaume | *
|
| 1003 | 4792 | fjp | * @see com.hardcode.gdbms.engine.data.driver.ObjectDriver#getPrimaryKeys()
|
| 1004 | */
|
||
| 1005 | public int[] getPrimaryKeys() throws DriverException { |
||
| 1006 | return ods.getPrimaryKeys();
|
||
| 1007 | // int[] pk=new int[1];
|
||
| 1008 | /*
|
||
| 1009 | * for (int i=0;i<getRowCount();i++){ pk[i]=i; }
|
||
| 1010 | */
|
||
| 1011 | // pk[0]=1;
|
||
| 1012 | // return pk;
|
||
| 1013 | } |
||
| 1014 | 3996 | caballero | |
| 1015 | 4792 | fjp | /*
|
| 1016 | * (non-Javadoc)
|
||
| 1017 | 7272 | jaume | *
|
| 1018 | 4792 | fjp | * @see com.hardcode.gdbms.engine.data.driver.ObjectDriver#write(com.hardcode.gdbms.engine.data.edition.DataWare)
|
| 1019 | */
|
||
| 1020 | public void write(DataWare dataWare) throws DriverException { |
||
| 1021 | DataWare dataWareOrig = ods |
||
| 1022 | .getDataWare(DataSourceFactory.DATA_WARE_DIRECT_MODE); |
||
| 1023 | dataWareOrig.commitTrans(); |
||
| 1024 | } |
||
| 1025 | 3940 | caballero | |
| 1026 | 4792 | fjp | /*
|
| 1027 | * (non-Javadoc)
|
||
| 1028 | 7272 | jaume | *
|
| 1029 | 4792 | fjp | * @see com.hardcode.gdbms.engine.data.driver.GDBMSDriver#setDataSourceFactory(com.hardcode.gdbms.engine.data.DataSourceFactory)
|
| 1030 | */
|
||
| 1031 | public void setDataSourceFactory(DataSourceFactory dsf) { |
||
| 1032 | ods.setDataSourceFactory(dsf); |
||
| 1033 | } |
||
| 1034 | |||
| 1035 | /*
|
||
| 1036 | * (non-Javadoc)
|
||
| 1037 | 7272 | jaume | *
|
| 1038 | 4792 | fjp | * @see com.hardcode.driverManager.Driver#getName()
|
| 1039 | */
|
||
| 1040 | public String getName() { |
||
| 1041 | return ods.getName();
|
||
| 1042 | } |
||
| 1043 | |||
| 1044 | /*
|
||
| 1045 | * (non-Javadoc)
|
||
| 1046 | 7272 | jaume | *
|
| 1047 | 4792 | fjp | * @see com.hardcode.gdbms.engine.data.driver.ReadAccess#getFieldValue(long,
|
| 1048 | * int)
|
||
| 1049 | */
|
||
| 1050 | public Value getFieldValue(long rowIndex, int fieldId) |
||
| 1051 | throws DriverException {
|
||
| 1052 | // Si no est? en el fichero de expansi?n
|
||
| 1053 | 6259 | fjp | // Integer integer = new Integer(getCalculatedIndex(rowIndex));
|
| 1054 | 4792 | fjp | |
| 1055 | 6259 | fjp | |
| 1056 | 4792 | fjp | try {
|
| 1057 | 6259 | fjp | IRow row = getRow((int)rowIndex);
|
| 1058 | return row.getAttribute(fieldId);
|
||
| 1059 | // if (!relations.containsKey(integer)) {
|
||
| 1060 | // return ods.getFieldValue(rowIndex, fieldId);
|
||
| 1061 | // } else {
|
||
| 1062 | // int num = ((Integer) relations.get(integer)).intValue();
|
||
| 1063 | // DefaultRowEdited feat = (DefaultRowEdited) expansionFile
|
||
| 1064 | // .getRow(num);
|
||
| 1065 | //
|
||
| 1066 | // if (feat == null) {
|
||
| 1067 | // return null;
|
||
| 1068 | // }
|
||
| 1069 | //
|
||
| 1070 | // return feat.getAttribute(fieldId);
|
||
| 1071 | // }
|
||
| 1072 | // } catch (DriverException e) {
|
||
| 1073 | // e.printStackTrace();
|
||
| 1074 | // throw new DriverException(e);
|
||
| 1075 | } catch (IOException e) { |
||
| 1076 | 4792 | fjp | e.printStackTrace(); |
| 1077 | throw new DriverException(e); |
||
| 1078 | 6259 | fjp | } catch (DriverIOException e) {
|
| 1079 | 4792 | fjp | e.printStackTrace(); |
| 1080 | throw new DriverException(e); |
||
| 1081 | } |
||
| 1082 | |||
| 1083 | /**
|
||
| 1084 | * try { if (!relations.containsKey(integer)) { // Si ha sido
|
||
| 1085 | * eliminada if (delRows.get(integer.intValue())) { return null; }
|
||
| 1086 | * else { return ods.getFieldValue(rowIndex, fieldId); }} else { int
|
||
| 1087 | * num = ((Integer) relations.get(integer)).intValue();
|
||
| 1088 | * DefaultRowEdited feat = (DefaultRowEdited)
|
||
| 1089 | * expansionFile.getRow(num); if (feat==null)return null; return
|
||
| 1090 | * feat.getAttribute(fieldId); }} catch (DriverException e) {
|
||
| 1091 | * e.printStackTrace(); throw new DriverException(e); } catch
|
||
| 1092 | * (IOException e) { e.printStackTrace(); throw new
|
||
| 1093 | * DriverException(e); }
|
||
| 1094 | */
|
||
| 1095 | } |
||
| 1096 | |||
| 1097 | /*
|
||
| 1098 | * (non-Javadoc)
|
||
| 1099 | 7272 | jaume | *
|
| 1100 | 4792 | fjp | * @see com.hardcode.gdbms.engine.data.driver.ReadAccess#getFieldCount()
|
| 1101 | */
|
||
| 1102 | public int getFieldCount() throws DriverException { |
||
| 1103 | 6483 | fjp | return fastAccessFields.size();
|
| 1104 | 4792 | fjp | } |
| 1105 | |||
| 1106 | /*
|
||
| 1107 | * (non-Javadoc)
|
||
| 1108 | 7272 | jaume | *
|
| 1109 | 4792 | fjp | * @see com.hardcode.gdbms.engine.data.driver.ReadAccess#getFieldName(int)
|
| 1110 | */
|
||
| 1111 | public String getFieldName(int fieldId) throws DriverException { |
||
| 1112 | 6483 | fjp | // int i=0;
|
| 1113 | // for (Iterator iter = actualFields.values().iterator(); iter.hasNext();) {
|
||
| 1114 | // InternalField fld = (InternalField) iter.next();
|
||
| 1115 | // if (i == fieldId)
|
||
| 1116 | 6384 | fjp | // return fld.getFieldDesc().getFieldAlias();
|
| 1117 | 6483 | fjp | // i++;
|
| 1118 | 7272 | jaume | //
|
| 1119 | 6483 | fjp | // }
|
| 1120 | // throw new DriverException("FieldId " + fieldId + " not found ");
|
||
| 1121 | FieldDescription aux = (FieldDescription) fastAccessFields.get(fieldId); |
||
| 1122 | return aux.getFieldAlias();
|
||
| 1123 | 6259 | fjp | // return null;
|
| 1124 | // return ods.getFieldName(fieldId);
|
||
| 1125 | 4792 | fjp | } |
| 1126 | |||
| 1127 | /*
|
||
| 1128 | * (non-Javadoc)
|
||
| 1129 | 7272 | jaume | *
|
| 1130 | 4792 | fjp | * @see com.hardcode.gdbms.engine.data.driver.ReadAccess#getRowCount()
|
| 1131 | */
|
||
| 1132 | public long getRowCount() { |
||
| 1133 | try {
|
||
| 1134 | return (int) (ods.getRowCount() + numAdd) |
||
| 1135 | - delRows.cardinality();// -
|
||
| 1136 | 6212 | fjp | // expansionFile.getInvalidRows().cardinality();
|
| 1137 | 4792 | fjp | } catch (DriverException e) {
|
| 1138 | // TODO Auto-generated catch block
|
||
| 1139 | e.printStackTrace(); |
||
| 1140 | } |
||
| 1141 | |||
| 1142 | return 0; |
||
| 1143 | } |
||
| 1144 | |||
| 1145 | /*
|
||
| 1146 | * (non-Javadoc)
|
||
| 1147 | 7272 | jaume | *
|
| 1148 | 4792 | fjp | * @see com.hardcode.gdbms.engine.data.driver.ReadAccess#getFieldType(int)
|
| 1149 | */
|
||
| 1150 | 6384 | fjp | public int getFieldType(int fieldId) throws DriverException { |
| 1151 | 6483 | fjp | // int i=0;
|
| 1152 | // for (Iterator iter = actualFields.values().iterator(); iter.hasNext();) {
|
||
| 1153 | // InternalField fld = (InternalField) iter.next();
|
||
| 1154 | // if (i == fieldId)
|
||
| 1155 | 6384 | fjp | // return fld.getFieldDesc().getFieldType();
|
| 1156 | 6483 | fjp | // i++;
|
| 1157 | 7272 | jaume | //
|
| 1158 | 6483 | fjp | // }
|
| 1159 | FieldDescription aux = (FieldDescription) fastAccessFields.get(fieldId); |
||
| 1160 | return aux.getFieldType();
|
||
| 1161 | 7272 | jaume | |
| 1162 | 6483 | fjp | // return ods.getFieldType(i);
|
| 1163 | 4792 | fjp | } |
| 1164 | 4863 | fjp | |
| 1165 | 6384 | fjp | public int getFieldWidth(int fieldId) throws DriverException { |
| 1166 | 6483 | fjp | // int i=0;
|
| 1167 | 7272 | jaume | // for (Iterator iter = actualFields.values().iterator(); iter.hasNext();) {
|
| 1168 | 6483 | fjp | // InternalField fld = (InternalField) iter.next();
|
| 1169 | //// if (fld.getFieldIndex() == i)
|
||
| 1170 | //// return fld.getFieldDesc().getFieldLength();
|
||
| 1171 | // if (i == fieldId)
|
||
| 1172 | 6384 | fjp | // return fld.getFieldDesc().getFieldLength();
|
| 1173 | 6483 | fjp | // i++;
|
| 1174 | 7272 | jaume | //
|
| 1175 | 6483 | fjp | // }
|
| 1176 | //
|
||
| 1177 | // return ods.getFieldWidth(i);
|
||
| 1178 | FieldDescription aux = (FieldDescription) fastAccessFields.get(fieldId); |
||
| 1179 | return aux.getFieldLength();
|
||
| 1180 | 6259 | fjp | |
| 1181 | 4863 | fjp | } |
| 1182 | 6323 | fjp | |
| 1183 | public void reload() throws IOException, DriverException { |
||
| 1184 | ods.reload(); |
||
| 1185 | 7272 | jaume | |
| 1186 | 6323 | fjp | } |
| 1187 | 4792 | fjp | } |
| 1188 | |||
| 1189 | public CommandRecord getCommandRecord() {
|
||
| 1190 | return cr;
|
||
| 1191 | } |
||
| 1192 | 4832 | fjp | |
| 1193 | 6212 | fjp | protected void fireAfterRemoveRow(int index, int sourceType) { |
| 1194 | AfterRowEditEvent event = new AfterRowEditEvent(this, index, |
||
| 1195 | EditionEvent.CHANGE_TYPE_DELETE, sourceType); |
||
| 1196 | 10333 | caballero | if (complex){
|
| 1197 | rowEvents.add(event); |
||
| 1198 | 10234 | caballero | return;
|
| 1199 | } |
||
| 1200 | 6212 | fjp | for (int i = 0; i < editionListeners.size(); i++) { |
| 1201 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 1202 | .get(i); |
||
| 1203 | 6689 | caballero | listener.afterRowEditEvent(null, event);
|
| 1204 | 4832 | fjp | } |
| 1205 | 4954 | caballero | |
| 1206 | 4832 | fjp | } |
| 1207 | |||
| 1208 | 6212 | fjp | protected boolean fireBeforeRemoveRow(int index, int sourceType) { |
| 1209 | 4832 | fjp | Cancel cancel = new Cancel();
|
| 1210 | 6212 | fjp | BeforeRowEditEvent event = new BeforeRowEditEvent(this, index, |
| 1211 | EditionEvent.CHANGE_TYPE_DELETE, cancel, sourceType); |
||
| 1212 | for (int i = 0; i < editionListeners.size(); i++) { |
||
| 1213 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 1214 | .get(i); |
||
| 1215 | listener.beforeRowEditEvent(null, event);
|
||
| 1216 | 4832 | fjp | if (cancel.isCanceled())
|
| 1217 | return true; |
||
| 1218 | } |
||
| 1219 | return false; |
||
| 1220 | } |
||
| 1221 | |||
| 1222 | 8765 | jjdelcerro | protected void fireAfterRowAdded(IRow feat,int calculatedIndex, int sourceType) { |
| 1223 | 6212 | fjp | AfterRowEditEvent event = new AfterRowEditEvent(this, calculatedIndex, |
| 1224 | EditionEvent.CHANGE_TYPE_ADD, sourceType); |
||
| 1225 | 10333 | caballero | if (complex){
|
| 1226 | rowEvents.add(event); |
||
| 1227 | 10234 | caballero | return;
|
| 1228 | } |
||
| 1229 | 6212 | fjp | for (int i = 0; i < editionListeners.size(); i++) { |
| 1230 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 1231 | .get(i); |
||
| 1232 | 8765 | jjdelcerro | listener.afterRowEditEvent(feat, event); |
| 1233 | 4954 | caballero | } |
| 1234 | 4832 | fjp | } |
| 1235 | |||
| 1236 | 6335 | fjp | protected void fireAfterFieldAdded(FieldDescription field) { |
| 1237 | AfterFieldEditEvent event = new AfterFieldEditEvent(this,field, |
||
| 1238 | EditionEvent.CHANGE_TYPE_ADD); |
||
| 1239 | 10234 | caballero | if (complex) {
|
| 1240 | 10333 | caballero | fieldEvents.add(event); |
| 1241 | 10234 | caballero | return;
|
| 1242 | } |
||
| 1243 | 6335 | fjp | for (int i = 0; i < editionListeners.size(); i++) { |
| 1244 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 1245 | .get(i); |
||
| 1246 | listener.afterFieldEditEvent(event); |
||
| 1247 | 10234 | caballero | |
| 1248 | 6335 | fjp | } |
| 1249 | } |
||
| 1250 | |||
| 1251 | protected void fireAfterFieldRemoved(FieldDescription field) { |
||
| 1252 | AfterFieldEditEvent event = new AfterFieldEditEvent(this,field, |
||
| 1253 | EditionEvent.CHANGE_TYPE_DELETE); |
||
| 1254 | 10234 | caballero | if (complex) {
|
| 1255 | 10333 | caballero | fieldEvents.add(event); |
| 1256 | 10234 | caballero | return;
|
| 1257 | } |
||
| 1258 | 6335 | fjp | for (int i = 0; i < editionListeners.size(); i++) { |
| 1259 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 1260 | .get(i); |
||
| 1261 | listener.afterFieldEditEvent(event); |
||
| 1262 | } |
||
| 1263 | } |
||
| 1264 | |||
| 1265 | 6399 | fjp | protected void fireAfterFieldModified(FieldDescription field) { |
| 1266 | AfterFieldEditEvent event = new AfterFieldEditEvent(this,field, |
||
| 1267 | EditionEvent.CHANGE_TYPE_MODIFY); |
||
| 1268 | 10234 | caballero | if (complex) {
|
| 1269 | 10333 | caballero | fieldEvents.add(event); |
| 1270 | 10234 | caballero | return;
|
| 1271 | } |
||
| 1272 | 6399 | fjp | for (int i = 0; i < editionListeners.size(); i++) { |
| 1273 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 1274 | .get(i); |
||
| 1275 | listener.afterFieldEditEvent(event); |
||
| 1276 | } |
||
| 1277 | } |
||
| 1278 | 7272 | jaume | |
| 1279 | |||
| 1280 | 6212 | fjp | protected boolean fireBeforeRowAdded(int sourceType) |
| 1281 | throws DriverIOException, IOException { |
||
| 1282 | 4832 | fjp | Cancel cancel = new Cancel();
|
| 1283 | 6212 | fjp | BeforeRowEditEvent event = new BeforeRowEditEvent(this, getRowCount(), |
| 1284 | EditionEvent.CHANGE_TYPE_ADD, cancel, sourceType); |
||
| 1285 | for (int i = 0; i < editionListeners.size(); i++) { |
||
| 1286 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 1287 | .get(i); |
||
| 1288 | listener.beforeRowEditEvent(null, event);
|
||
| 1289 | 4832 | fjp | if (cancel.isCanceled())
|
| 1290 | return true; |
||
| 1291 | } |
||
| 1292 | return false; |
||
| 1293 | } |
||
| 1294 | |||
| 1295 | 6335 | fjp | protected boolean fireBeforeFieldAdded(FieldDescription field) |
| 1296 | throws EditionException {
|
||
| 1297 | Cancel cancel = new Cancel();
|
||
| 1298 | BeforeFieldEditEvent event = new BeforeFieldEditEvent(this, field, |
||
| 1299 | EditionEvent.CHANGE_TYPE_ADD, cancel); |
||
| 1300 | for (int i = 0; i < editionListeners.size(); i++) { |
||
| 1301 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 1302 | .get(i); |
||
| 1303 | listener.beforeFieldEditEvent(event); |
||
| 1304 | if (cancel.isCanceled())
|
||
| 1305 | return true; |
||
| 1306 | } |
||
| 1307 | return false; |
||
| 1308 | } |
||
| 1309 | |||
| 1310 | protected boolean fireBeforeRemoveField(FieldDescription field) |
||
| 1311 | throws EditionException {
|
||
| 1312 | Cancel cancel = new Cancel();
|
||
| 1313 | BeforeFieldEditEvent event = new BeforeFieldEditEvent(this, field, |
||
| 1314 | EditionEvent.CHANGE_TYPE_DELETE, cancel); |
||
| 1315 | for (int i = 0; i < editionListeners.size(); i++) { |
||
| 1316 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 1317 | .get(i); |
||
| 1318 | listener.beforeFieldEditEvent(event); |
||
| 1319 | if (cancel.isCanceled())
|
||
| 1320 | return true; |
||
| 1321 | } |
||
| 1322 | return false; |
||
| 1323 | } |
||
| 1324 | |||
| 1325 | 7272 | jaume | |
| 1326 | 6212 | fjp | protected boolean fireBeforeModifyRow(IRow feat, int index, int sourceType) { |
| 1327 | 4832 | fjp | Cancel cancel = new Cancel();
|
| 1328 | 6212 | fjp | BeforeRowEditEvent event = new BeforeRowEditEvent(this, index, |
| 1329 | EditionEvent.CHANGE_TYPE_MODIFY, cancel, sourceType); |
||
| 1330 | for (int i = 0; i < editionListeners.size(); i++) { |
||
| 1331 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 1332 | .get(i); |
||
| 1333 | 5197 | caballero | listener.beforeRowEditEvent(feat, event); |
| 1334 | 4832 | fjp | if (cancel.isCanceled())
|
| 1335 | return true; |
||
| 1336 | } |
||
| 1337 | return false; |
||
| 1338 | } |
||
| 1339 | |||
| 1340 | 6212 | fjp | protected void fireAfterModifyRow(int index, int sourceType) { |
| 1341 | AfterRowEditEvent event = new AfterRowEditEvent(this, index, |
||
| 1342 | EditionEvent.CHANGE_TYPE_MODIFY, sourceType); |
||
| 1343 | 10333 | caballero | if (complex){
|
| 1344 | rowEvents.add(event); |
||
| 1345 | return;
|
||
| 1346 | } |
||
| 1347 | 6212 | fjp | for (int i = 0; i < editionListeners.size(); i++) { |
| 1348 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 1349 | .get(i); |
||
| 1350 | 6689 | caballero | listener.afterRowEditEvent(null, event);
|
| 1351 | 4954 | caballero | } |
| 1352 | 4832 | fjp | |
| 1353 | } |
||
| 1354 | |||
| 1355 | 5184 | caballero | protected void fireStartEditionEvent(int sourceType) { |
| 1356 | 6212 | fjp | EditionEvent ev = new EditionEvent(this, EditionEvent.START_EDITION, |
| 1357 | sourceType); |
||
| 1358 | for (int i = 0; i < editionListeners.size(); i++) { |
||
| 1359 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 1360 | .get(i); |
||
| 1361 | 4832 | fjp | listener.processEvent(ev); |
| 1362 | 4954 | caballero | } |
| 1363 | |||
| 1364 | 4832 | fjp | } |
| 1365 | |||
| 1366 | 5184 | caballero | protected void fireStopEditionEvent(int sourceType) { |
| 1367 | 6212 | fjp | EditionEvent ev = new EditionEvent(this, EditionEvent.STOP_EDITION, |
| 1368 | sourceType); |
||
| 1369 | for (int i = 0; i < editionListeners.size(); i++) { |
||
| 1370 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 1371 | .get(i); |
||
| 1372 | 4832 | fjp | listener.processEvent(ev); |
| 1373 | 4954 | caballero | } |
| 1374 | |||
| 1375 | 4832 | fjp | } |
| 1376 | |||
| 1377 | 5184 | caballero | protected void fireCancelEditionEvent(int sourceType) { |
| 1378 | 6212 | fjp | EditionEvent ev = new EditionEvent(this, EditionEvent.CANCEL_EDITION, |
| 1379 | sourceType); |
||
| 1380 | for (int i = 0; i < editionListeners.size(); i++) { |
||
| 1381 | IEditionListener listener = (IEditionListener) editionListeners |
||
| 1382 | .get(i); |
||
| 1383 | 4832 | fjp | listener.processEvent(ev); |
| 1384 | 4954 | caballero | } |
| 1385 | |||
| 1386 | 4832 | fjp | } |
| 1387 | 4954 | caballero | |
| 1388 | 6212 | fjp | public void addEditionListener(IEditionListener listener) { |
| 1389 | 5111 | caballero | if (!editionListeners.contains(listener))
|
| 1390 | editionListeners.add(listener); |
||
| 1391 | 4832 | fjp | } |
| 1392 | |||
| 1393 | 6212 | fjp | public void removeEditionListener(IEditionListener listener) { |
| 1394 | 4832 | fjp | editionListeners.remove(listener); |
| 1395 | } |
||
| 1396 | 4954 | caballero | |
| 1397 | 5549 | fjp | public IWriter getWriter() {
|
| 1398 | return writer;
|
||
| 1399 | } |
||
| 1400 | |||
| 1401 | 6212 | fjp | protected void setWriter(IWriter writer) { |
| 1402 | 5549 | fjp | this.writer = writer;
|
| 1403 | 5986 | caballero | |
| 1404 | 5549 | fjp | } |
| 1405 | 9887 | fjp | /*
|
| 1406 | * azabala: esto funciona para todos los drivers gdbms
|
||
| 1407 | * salvo para MySQL, que necesita que el ITableDefinition
|
||
| 1408 | * contenga el nombre de la tabla (y por tanto requiere
|
||
| 1409 | * DBLayerDefinition-en realidad hace falta DBTableDefinition)
|
||
| 1410 | * TODO REVISAR LA ARQUITECTURA DE ESTO
|
||
| 1411 | 10333 | caballero | *
|
| 1412 | 9887 | fjp | * */
|
| 1413 | 6212 | fjp | public ITableDefinition getTableDefinition() throws DriverLoadException, |
| 1414 | DriverException {
|
||
| 1415 | 9887 | fjp | Driver originalDriver = getOriginalDriver();
|
| 1416 | 10052 | fjp | // if(! (originalDriver instanceof AlphanumericDBDriver)){
|
| 1417 | 9887 | fjp | TableDefinition tableDef = new TableDefinition();
|
| 1418 | tableDef.setFieldsDesc(getRecordset().getFieldsDescription()); |
||
| 1419 | tableDef.setName(getRecordset().getSourceInfo().name); |
||
| 1420 | return tableDef;
|
||
| 1421 | 10052 | fjp | // }else{
|
| 1422 | // AlphanumericDBDriver dbDriver = (AlphanumericDBDriver)originalDriver;
|
||
| 1423 | // return dbDriver.getTableDefinition();
|
||
| 1424 | 10333 | caballero | //
|
| 1425 | 10052 | fjp | // }
|
| 1426 | 10333 | caballero | |
| 1427 | |||
| 1428 | 5558 | fjp | } |
| 1429 | |||
| 1430 | 10234 | caballero | public void validateRow(IRow row,int sourceType) throws EditionException { |
| 1431 | 6212 | fjp | for (int i = 0; i < rules.size(); i++) { |
| 1432 | 5886 | fjp | IRule rule = (IRule) rules.get(i); |
| 1433 | 10234 | caballero | boolean bAux = rule.validate(row,sourceType);
|
| 1434 | 6212 | fjp | if (bAux == false) { |
| 1435 | EditionException ex = new EditionException(
|
||
| 1436 | "NOT follow the rule: " + rule.getDescription());
|
||
| 1437 | 6002 | fjp | // TODO: Lanzar una RuleException con datos como el registro
|
| 1438 | // que no cumple, la regla que no lo ha cumplido, etc.
|
||
| 1439 | 6071 | caballero | throw ex;
|
| 1440 | 6002 | fjp | } |
| 1441 | 5886 | fjp | } |
| 1442 | } |
||
| 1443 | |||
| 1444 | public ArrayList getRules() { |
||
| 1445 | return rules;
|
||
| 1446 | } |
||
| 1447 | |||
| 1448 | public void setRules(ArrayList rules) { |
||
| 1449 | this.rules = rules;
|
||
| 1450 | } |
||
| 1451 | 6212 | fjp | |
| 1452 | 6313 | fjp | private void clean() throws IOException, DriverException { |
| 1453 | 6127 | fjp | expansionFile.close(); |
| 1454 | relations.clear(); |
||
| 1455 | numAdd = 0;
|
||
| 1456 | delRows.clear(); |
||
| 1457 | 6313 | fjp | // TODO: Es muy probable que necesitemos un reload de los datasources, al
|
| 1458 | // igual que lo tenemos en las capas. Por ahora, basta con retocar
|
||
| 1459 | // listInternalFields, pero casi seguro que lo correcto ser?a hacer un
|
||
| 1460 | // reload completo.
|
||
| 1461 | initalizeFields(ods); |
||
| 1462 | 7272 | jaume | |
| 1463 | 6313 | fjp | // listInternalFields.clear();
|
| 1464 | // listInternalFields.add(actualFields);
|
||
| 1465 | 6127 | fjp | } |
| 1466 | 5886 | fjp | |
| 1467 | 6212 | fjp | /*
|
| 1468 | * (non-Javadoc)
|
||
| 1469 | 7272 | jaume | *
|
| 1470 | 6212 | fjp | * @see com.iver.cit.gvsig.fmap.edition.IEditableSource#getFieldManager()
|
| 1471 | */
|
||
| 1472 | public IFieldManager getFieldManager() {
|
||
| 1473 | 6356 | fjp | if (ods.getDriver() instanceof IWriteable) |
| 1474 | {
|
||
| 1475 | IWriter writer = ((IWriteable)ods.getDriver()).getWriter(); |
||
| 1476 | if ((writer != null) && (writer instanceof IFieldManager)) |
||
| 1477 | {
|
||
| 1478 | 6628 | fjp | IFieldManager fldManager = (IFieldManager) writer; |
| 1479 | return fldManager;
|
||
| 1480 | 6356 | fjp | } |
| 1481 | } |
||
| 1482 | 6212 | fjp | return null; |
| 1483 | } |
||
| 1484 | |||
| 1485 | /**
|
||
| 1486 | * Tiene en cuenta los campos actuales para formatear una row con ellos. Le
|
||
| 1487 | * pasamos los campos que hab?a en el momento en que se cre? esa row.
|
||
| 1488 | 7272 | jaume | *
|
| 1489 | 6212 | fjp | * @param edRow
|
| 1490 | * @param indexInternalFields
|
||
| 1491 | * @return
|
||
| 1492 | */
|
||
| 1493 | public IRowEdited createExternalRow(IRowEdited edRow,
|
||
| 1494 | int indexInternalFields) {
|
||
| 1495 | 7272 | jaume | |
| 1496 | 6483 | fjp | // para acelerar
|
| 1497 | if (bFieldsHasBeenChanged == false) |
||
| 1498 | return edRow;
|
||
| 1499 | 7272 | jaume | |
| 1500 | 6212 | fjp | Value[] att = edRow.getAttributes();
|
| 1501 | TreeMap ancientFields = (TreeMap) listInternalFields |
||
| 1502 | .get(indexInternalFields); |
||
| 1503 | Value[] newAtt = new Value[actualFields.size()]; |
||
| 1504 | Collection aux = actualFields.values();
|
||
| 1505 | Iterator it = aux.iterator();
|
||
| 1506 | int i = 0; |
||
| 1507 | Value val = null;
|
||
| 1508 | while (it.hasNext()) {
|
||
| 1509 | 6384 | fjp | // Para cada campo de los actuales, miramos si ya estaba cuando
|
| 1510 | 7272 | jaume | // el registro estaba guardado.
|
| 1511 | 6384 | fjp | // Si estaba, cogemos el valor de ese campo en el registro
|
| 1512 | // guardado. Si no estaba, ha sido a?adido despu?s y ponemos
|
||
| 1513 | // su valor por defecto.
|
||
| 1514 | // Nota importante: fieldIndex es el ?ndice del campo cuando
|
||
| 1515 | // se guard?. NO es el ?ndice actual dentro de actualFields.
|
||
| 1516 | // Se usa SOLO para recuperar el valor de los atributos
|
||
| 1517 | // antiguos. Por eso no nos preocupamos de mantener actuallizados
|
||
| 1518 | // el resto de campos cuando se borra o a?ade un nuevo campo.
|
||
| 1519 | 6212 | fjp | InternalField fld = (InternalField) it.next(); |
| 1520 | 6483 | fjp | // System.err.println("fld = " + fld.getFieldDesc().getFieldAlias() + " id=" + fld.getFieldId());
|
| 1521 | 6212 | fjp | if (ancientFields.containsKey(fld.getFieldId())) {
|
| 1522 | InternalField ancientField = (InternalField) ancientFields |
||
| 1523 | .get(fld.getFieldId()); |
||
| 1524 | 6839 | fjp | val = att[ancientField.getFieldIndex()]; |
| 1525 | // val = att[ancientField.getFieldId().intValue()];
|
||
| 1526 | 6483 | fjp | // System.out.println("fld: " + fld.getFieldDesc().getFieldAlias() + " ancient:" + " val" + val);
|
| 1527 | 6212 | fjp | } else
|
| 1528 | val = fld.getFieldDesc().getDefaultValue(); |
||
| 1529 | 6227 | fjp | newAtt[i++] = val; |
| 1530 | 6212 | fjp | } |
| 1531 | IRowEdited newRow = (IRowEdited) edRow.cloneRow(); |
||
| 1532 | newRow.setAttributes(newAtt); |
||
| 1533 | return newRow;
|
||
| 1534 | } |
||
| 1535 | |||
| 1536 | public void removeField(String fieldName) throws EditionException { |
||
| 1537 | |||
| 1538 | InternalField fld = findFieldByName(fieldName); |
||
| 1539 | 6259 | fjp | if (fld == null) |
| 1540 | throw new EditionException("Field " + fieldName + " not found when removing field"); |
||
| 1541 | 6212 | fjp | Command command = new RemoveFieldCommand(this, fld); |
| 1542 | if (complex) {
|
||
| 1543 | commands.add(command); |
||
| 1544 | } else {
|
||
| 1545 | cr.pushCommand(command); |
||
| 1546 | } |
||
| 1547 | doRemoveField(fld); |
||
| 1548 | |||
| 1549 | } |
||
| 1550 | |||
| 1551 | private InternalField findFieldByName(String fieldName) { |
||
| 1552 | Collection aux = actualFields.values();
|
||
| 1553 | Iterator it = aux.iterator();
|
||
| 1554 | while (it.hasNext()) {
|
||
| 1555 | InternalField fld = (InternalField) it.next(); |
||
| 1556 | 6399 | fjp | if (fld.getFieldDesc().getFieldAlias().compareToIgnoreCase(fieldName) == 0) |
| 1557 | 6212 | fjp | return fld;
|
| 1558 | } |
||
| 1559 | 7272 | jaume | |
| 1560 | 6212 | fjp | return null; |
| 1561 | } |
||
| 1562 | |||
| 1563 | 6259 | fjp | public void undoRemoveField(InternalField field) throws EditionException { |
| 1564 | 6384 | fjp | // field.setDeleted(false);
|
| 1565 | // field.setFieldIndex(actualFields.size());
|
||
| 1566 | 6212 | fjp | actualFields.put(field.getFieldId(), field); |
| 1567 | fieldsChanged(); |
||
| 1568 | 6356 | fjp | fireAfterFieldAdded(field.getFieldDesc()); |
| 1569 | 6212 | fjp | } |
| 1570 | |||
| 1571 | 6259 | fjp | public void doRemoveField(InternalField field) throws EditionException { |
| 1572 | 6335 | fjp | boolean cancel = fireBeforeRemoveField(field.getFieldDesc());
|
| 1573 | if (cancel) return; |
||
| 1574 | 6212 | fjp | actualFields.remove(field.getFieldId()); |
| 1575 | fieldsChanged(); |
||
| 1576 | 6335 | fjp | fireAfterFieldRemoved(field.getFieldDesc()); |
| 1577 | 6212 | fjp | } |
| 1578 | |||
| 1579 | public void renameField(String antName, String newName) throws EditionException { |
||
| 1580 | |||
| 1581 | InternalField fld = findFieldByName(antName); |
||
| 1582 | Command command = new RenameFieldCommand(this, fld, newName); |
||
| 1583 | if (complex) {
|
||
| 1584 | commands.add(command); |
||
| 1585 | } else {
|
||
| 1586 | cr.pushCommand(command); |
||
| 1587 | } |
||
| 1588 | doRenameField(fld, newName); |
||
| 1589 | |||
| 1590 | } |
||
| 1591 | 7272 | jaume | |
| 1592 | 6399 | fjp | public void undoRenameField(InternalField field, String antName) throws EditionException { |
| 1593 | 6621 | fjp | field.getFieldDesc().setFieldAlias(antName); |
| 1594 | 6399 | fjp | fieldsChanged(); |
| 1595 | fireAfterFieldModified(field.getFieldDesc()); |
||
| 1596 | |||
| 1597 | 6212 | fjp | } |
| 1598 | |||
| 1599 | 6399 | fjp | public void doRenameField(InternalField field, String newName) throws EditionException { |
| 1600 | 6621 | fjp | field.getFieldDesc().setFieldAlias(newName); |
| 1601 | 6399 | fjp | fieldsChanged(); |
| 1602 | fireAfterFieldModified(field.getFieldDesc()); |
||
| 1603 | |||
| 1604 | 6212 | fjp | } |
| 1605 | |||
| 1606 | |||
| 1607 | public void addField(FieldDescription field) throws EditionException { |
||
| 1608 | |||
| 1609 | InternalField fld = new InternalField(field, InternalField.ADDED, new Integer(listFields.size())); |
||
| 1610 | Command command = new AddFieldCommand(this, fld); |
||
| 1611 | if (complex) {
|
||
| 1612 | commands.add(command); |
||
| 1613 | } else {
|
||
| 1614 | cr.pushCommand(command); |
||
| 1615 | } |
||
| 1616 | listFields.add(fld); |
||
| 1617 | doAddField(fld); |
||
| 1618 | |||
| 1619 | } |
||
| 1620 | |||
| 1621 | 6259 | fjp | public void undoAddField(InternalField field) throws EditionException { |
| 1622 | 6335 | fjp | boolean cancel = fireBeforeRemoveField(field.getFieldDesc());
|
| 1623 | if (cancel)
|
||
| 1624 | return;
|
||
| 1625 | |||
| 1626 | 6384 | fjp | // field.setDeleted(true);
|
| 1627 | 6227 | fjp | actualFields.remove(field.getFieldId()); |
| 1628 | 6212 | fjp | fieldsChanged(); |
| 1629 | 6335 | fjp | fireAfterFieldRemoved(field.getFieldDesc()); |
| 1630 | 7272 | jaume | |
| 1631 | 6212 | fjp | } |
| 1632 | |||
| 1633 | 6335 | fjp | public int doAddField(InternalField field) throws EditionException { |
| 1634 | boolean cancel;
|
||
| 1635 | cancel = fireBeforeFieldAdded(field.getFieldDesc()); |
||
| 1636 | if (cancel)
|
||
| 1637 | return -1; |
||
| 1638 | |||
| 1639 | 6384 | fjp | // field.setDeleted(false);
|
| 1640 | // field.setFieldIndex(actualFields.size());
|
||
| 1641 | 6227 | fjp | actualFields.put(field.getFieldId(), field); |
| 1642 | 6212 | fjp | fieldsChanged(); |
| 1643 | 6335 | fjp | fireAfterFieldAdded(field.getFieldDesc()); |
| 1644 | 6384 | fjp | // return field.getFieldIndex();
|
| 1645 | return field.getFieldId().intValue();
|
||
| 1646 | 6212 | fjp | } |
| 1647 | 7272 | jaume | |
| 1648 | 6365 | fjp | public Driver getOriginalDriver() |
| 1649 | 6356 | fjp | {
|
| 1650 | return ods.getDriver();
|
||
| 1651 | } |
||
| 1652 | 7272 | jaume | |
| 1653 | 6478 | fjp | /**
|
| 1654 | * Use it to be sure the recordset will have the right fields. It forces a new SelectableDataSource
|
||
| 1655 | * to be created next time it is needed
|
||
| 1656 | */
|
||
| 1657 | public void cleanSelectableDatasource() { |
||
| 1658 | ds = null;
|
||
| 1659 | } |
||
| 1660 | |||
| 1661 | 6628 | fjp | public FieldDescription[] getFieldsDescription() { |
| 1662 | return (FieldDescription[]) fastAccessFields.toArray(new FieldDescription[0]); |
||
| 1663 | } |
||
| 1664 | |||
| 1665 | 7272 | jaume | |
| 1666 | 6384 | fjp | // private InternalField getInternalFieldByIndex(int fieldId)
|
| 1667 | // {
|
||
| 1668 | // for (Iterator iter = actualFields.values().iterator(); iter.hasNext();) {
|
||
| 1669 | // InternalField fld = (InternalField) iter.next();
|
||
| 1670 | // if (fld.getFieldIndex() == fieldId)
|
||
| 1671 | // return fld;
|
||
| 1672 | // }
|
||
| 1673 | // return null;
|
||
| 1674 | // }
|
||
| 1675 | 7272 | jaume | |
| 1676 | 3940 | caballero | } |