Revision 298 org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.swing/org.gvsig.tools.swing.impl/src/main/java/org/gvsig/tools/swing/impl/dynobject/valuefield/DynObjectValueField.java
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/** |
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* |
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* Default {@link ValueField} implementation for {@link DynObject}s and {@link DynField}s.
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* Default {@link ValueField} implementation for {@link DynObject}s and
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* {@link DynField}s.
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* |
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* @author 2010 - <a href="cordinyana@gvsig.org">C?sar Ordi?ana</a> - gvSIG Team |
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* @author 2010 - <a href="mailto:reinhold@uji.es">Cristian Mart?n </a> - gvSIG Team |
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* @author 2010 - <a href="mailto:reinhold@uji.es">Cristian Mart?n </a> - |
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* gvSIG Team |
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* @version $Id$ |
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* |
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*
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*/ |
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public class DynObjectValueField implements ValueField {
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private static final Logger LOG = LoggerFactory.getLogger(DynObjectValueField.class); |
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private static final Logger LOG = |
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LoggerFactory.getLogger(DynObjectValueField.class); |
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private final DynObject parent; |
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private final String fieldName; |
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private Boolean isDynObject; |
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* Constructor. |
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* |
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* @param dynObject |
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* the current DynObject value. |
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* the current DynObject value.
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* @param fieldName |
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* the field name of the DynField element. |
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* the field name of the DynField element.
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*/ |
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public DynObjectValueField(DynObject dynObject, String fieldName) {
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parent = dynObject; |
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this.fieldName = fieldName; |
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} |
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private boolean isDynObject() {
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if (this.isDynObject == null) |
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this.isDynObject = (getDynField().getType() == DataTypes.DYNOBJECT); |
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return this.isDynObject; |
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} |
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/* |
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* (non-Javadoc) |
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* |
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/* |
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* (non-Javadoc) |
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* |
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* @see org.gvsig.tools.swing.api.dynobject.dynfield.ValueField#getValue()
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* @see ValueField#getDynField()
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*/ |
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public Object getValue() {
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String name = getFieldName(); |
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Object value = parent.getDynValue(name); |
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DynObjectManager dynManager = ToolsLocator.getDynObjectManager(); |
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if ((value == null) && (isDynObject())) |
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return dynManager.createDynObject(dynManager.get(this.getDynField() |
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.getName())); |
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return value; |
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public DynField getDynField() {
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return parent.getDynClass().getDynField(fieldName); |
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} |
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/** |
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* Returns the service name to be called to get the correspondent |
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* JDynFieldComponent. |
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* Returns the service name to be called to get the correspondent |
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* JDynFieldComponent. |
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* |
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* @return |
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*/ |
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private String getFieldName() {
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String name = this.fieldName; |
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String suffix = "-List-item"; |
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// We have to remove this suffix if exists. |
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if (name.endsWith(suffix)) |
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if (name.endsWith(suffix)) {
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return name.replace(suffix, ""); |
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} |
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return name; |
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} |
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/* |
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* (non-Javadoc) |
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* |
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* @see |
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* org.gvsig.tools.swing.api.dynobject.dynfield.ValueField#setValue(java |
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* .lang.Object) |
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* @see ValueField#getFieldValue() |
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*/ |
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public void setFieldValue(Object value) {
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try {
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getDynField().validate(value); |
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parent.setDynValue(fieldName, value); |
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} catch (DynFieldValidateException e) {
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LOG.warn("[Validation Error]: Field '{}' not valid with value '{}'", getDynField().getName(),value);
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} |
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public Object getFieldValue() {
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return parent.getDynValue(fieldName); |
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} |
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/* |
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* (non-Javadoc) |
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* |
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* @see ValueField#getDynField()
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* @see org.gvsig.tools.swing.api.dynobject.dynfield.ValueField#getValue()
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*/ |
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public DynField getDynField() {
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return parent.getDynClass().getDynField(fieldName); |
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public Object getValue() {
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String name = getFieldName(); |
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Object value = parent.getDynValue(name); |
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DynObjectManager dynManager = ToolsLocator.getDynObjectManager(); |
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if ((value == null) && (isDynObject())) {
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return dynManager.createDynObject(dynManager.get(this.getDynField() |
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.getName())); |
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} |
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return value; |
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} |
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private boolean isDynObject() {
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if (this.isDynObject == null) {
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this.isDynObject = (getDynField().getType() == DataTypes.DYNOBJECT); |
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} |
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return this.isDynObject; |
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} |
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/* |
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* (non-Javadoc) |
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* |
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* @see ValueField#getFieldValue() |
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* @see |
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* org.gvsig.tools.swing.api.dynobject.dynfield.ValueField#setValue(java |
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* .lang.Object) |
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*/ |
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public Object getFieldValue() {
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return parent.getDynValue(fieldName); |
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public void setFieldValue(Object value) {
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try {
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getDynField().validate(value); |
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parent.setDynValue(fieldName, value); |
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} catch (DynFieldValidateException e) {
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LOG.warn( |
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"[Validation Error]: Field '{}' not valid with value '{}'",
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getDynField().getName(), value); |
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} |
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} |
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/* |
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* (non-Javadoc) |
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*/ |
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public void setValue(Object value) {
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// do nothing |
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}
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} |
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} |
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