Revision 45222 trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.swing/org.gvsig.fmap.dal.swing.impl/src/main/java/org/gvsig/fmap/dal/swing/impl/searchpanel/SearchConditionFieldController.java
| SearchConditionFieldController.java | ||
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import org.gvsig.fmap.dal.feature.ForeingKey; |
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import org.gvsig.fmap.dal.swing.impl.featuretype.DefaultFeatureAttributeSelectionPanel; |
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import static org.gvsig.fmap.dal.swing.impl.searchpanel.DefaultSearchPanel.getAttributeDescriptorLabel; |
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import org.gvsig.fmap.dal.swing.searchpanel.SearchParameters; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dataTypes.Coercion; |
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import org.gvsig.tools.dataTypes.CoercionException; |
| ... | ... | |
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public class SearchConditionFieldController {
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private static final Logger LOGGER = LoggerFactory.getLogger(SearchConditionFieldController.class); |
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private static final Class LOAD_MORE_ELEMENTS = SearchConditionFieldController.class; |
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private static class Field extends LabeledValueImpl<String> {
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FeatureAttributeDescriptor attrdesc; |
| ... | ... | |
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} |
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private FeatureStore store; |
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private SearchParameters parameters; |
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private final JLabel lblFields; |
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private final JLabel lblExtraFields; |
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private final JLabel lblLogicalOperators; |
| ... | ... | |
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private final int SIZE_ORDERED_ATTRIBUTES = 20; |
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private DatePickerController dateController = null; |
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private int updateValuesTimeLimit; |
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private int updateValuesFeaturesLimit; |
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private boolean canHasMoreElements; |
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public SearchConditionFieldController( |
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SearchParameters parameters, |
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FeatureStore store, |
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JLabel lblFields, |
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JLabel lblExtraFields, |
| ... | ... | |
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JComboBox cboValue, |
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JLabel lblLogicalOperators |
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) {
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this.parameters = parameters; |
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this.store = store; |
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this.lblFields = lblFields; |
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this.lblExtraFields = lblExtraFields; |
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this.lblRelationalOperators = lblRelationalOperators; |
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this.cboValue = cboValue; |
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this.lblLogicalOperators = lblLogicalOperators; |
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this.updateValuesTimeLimit = 60; |
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this.updateValuesFeaturesLimit = 1000; |
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this.canHasMoreElements = false; |
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this.initComponents(); |
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} |
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|
| ... | ... | |
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} |
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this.ddnLogicalOperators.setModel(modelLogicalOperators); |
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} |
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FeatureType featureType = store.getDefaultFeatureType();
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FeatureType featureType = parameters.getFeatureType(store);
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Search search = (Search) ToolsLocator.getComplementsManager().get( |
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Search.COMPLEMENT_MANE, featureType |
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); |
| ... | ... | |
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|
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} |
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}); |
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this.cboValue.addItemListener(new ItemListener() {
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@Override |
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public void itemStateChanged(ItemEvent e) {
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if (e.getStateChange() == ItemEvent.SELECTED) {
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if (cboValue.getSelectedItem()!=null && cboValue.getSelectedItem() instanceof LabeledValue ) {
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if (Objects.equals(((LabeledValue)cboValue.getSelectedItem()).getValue(), LOAD_MORE_ELEMENTS)) {
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setUpdateValuesLimits(updateValuesTimeLimit+10, updateValuesFeaturesLimit+20000); |
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} |
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} |
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} |
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} |
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}); |
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this.lblExtraFields.addMouseListener(new MouseAdapter() {
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@Override |
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public void mouseClicked(MouseEvent e) {
|
| ... | ... | |
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} |
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private void doSelectMoreFields() {
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DefaultFeatureAttributeSelectionPanel panel = new DefaultFeatureAttributeSelectionPanel(store); |
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DefaultFeatureAttributeSelectionPanel panel = new DefaultFeatureAttributeSelectionPanel(store, parameters.getFeatureType(store));
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WindowManager_v2 winManager = (WindowManager_v2) ToolsSwingLocator.getWindowManager(); |
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final Dialog dialog = winManager.createDialog( |
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panel, |
| ... | ... | |
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} |
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private void doAddAndSelect(FeatureStore theStore, FeatureAttributeDescriptor attrdesc, FeatureAttributeDescriptor[] path) {
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ThreadSafeDialogsManager dialogManager = ToolsSwingLocator.getThreadSafeDialogsManager(); |
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I18nManager i18n = ToolsLocator.getI18nManager(); |
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DefaultComboBoxModel<Field> model = (DefaultComboBoxModel) this.ddnFields.getModel(); |
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if (attrdesc ==null) {
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dialogManager.messageDialog( |
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i18n.getTranslation("_It_is_not_supported_to_search_through_this_field")+"\n"+
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i18n.getTranslation("_Field_not_found"),
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"_Warning", |
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JOptionPane.WARNING_MESSAGE |
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); |
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return; |
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} |
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|
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for (int i = 0; i < model.getSize(); i++) {
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Field field = model.getElementAt(i); |
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FeatureAttributeDescriptor attrdescN = field.getDescriptor(); |
| ... | ... | |
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Search.OrderedAttribute.TYPE_REGURAL, |
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!isTheSameStore(store, theStore) |
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); |
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ThreadSafeDialogsManager dialogManager = ToolsSwingLocator.getThreadSafeDialogsManager(); |
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if (field.getPath().length > 2) {
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dialogManager.messageDialog( |
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"It not supported to search through this field." + "\n"
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+ "Too many links.",
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i18n.getTranslation("_It_is_not_supported_to_search_through_this_field") + "\n"
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+ i18n.getTranslation("_To_many_links"),
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"_Warning", |
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JOptionPane.WARNING_MESSAGE |
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); |
| ... | ... | |
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} |
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final List<Object> values = new ArrayList<>(); |
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final int limit = 60; |
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final long timeLimit = System.currentTimeMillis() + limit * 1000; |
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final DefaultComboBoxModel model = new DefaultComboBoxModel(); |
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this.setEnabled(false); |
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final FeatureStore theStore = field.getFeatureStore(); |
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final FeatureQuery query = theStore.createFeatureQuery(); |
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final FeatureQuery query = parameters.getQuery().getCopy(); // theStore.createFeatureQuery();
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query.addAttributeName(field.getDescriptor().getName()); |
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query.setLimit(1000); |
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query.setFilter("");
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query.setLimit(updateValuesFeaturesLimit); |
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query.getGroupByColumns().clear(); |
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query.getAggregateFunctions().clear(); |
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Thread th = new Thread(new Runnable() {
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@Override |
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public void run() {
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FeatureSet set = null; |
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try {
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canHasMoreElements = false; |
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set = theStore.getFeatureSet(query); |
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if (set.size()>=updateValuesFeaturesLimit) {
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canHasMoreElements = true; |
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} |
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final long timeLimit = System.currentTimeMillis() + updateValuesTimeLimit * 1000; |
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set.accept(new Visitor() {
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@Override |
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public void visit(Object o) throws VisitCanceledException, BaseException {
|
| ... | ... | |
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values.add(value); |
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} |
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if (System.currentTimeMillis() > timeLimit) {
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canHasMoreElements = true; |
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throw new VisitCanceledException(); |
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} |
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if (values.size() > 1000) {
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canHasMoreElements = true; |
|
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throw new VisitCanceledException(); |
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} |
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} |
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}); |
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} catch (VisitCanceledException ex) {
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canHasMoreElements = true; |
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} catch (Exception ex) {
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LOGGER.warn("Can't update list of values of '" + field.getLabel() + "'.", ex);
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} finally {
|
| ... | ... | |
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for (LabeledValue element : elements) {
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model.addElement(element); |
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} |
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if (canHasMoreElements) {
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model.addElement(new LabeledValueImpl("...", LOAD_MORE_ELEMENTS));
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} |
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SwingUtilities.invokeLater(new Runnable() {
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@Override |
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public void run() {
|
| ... | ... | |
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} |
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} |
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public void setUpdateValuesLimits(int limit, int featuresLimit) {
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this.updateValuesTimeLimit = limit; |
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this.updateValuesFeaturesLimit = featuresLimit; |
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doUpdateValuesList(); |
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} |
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} |
Also available in: Unified diff