public void createControls(Composite parent) {
Table mappingTable = new Table(parent, SWT.FULL_SELECTION | SWT.BORDER | SWT.SINGLE);
mappingTable.setHeaderVisible(true);
TableColumn businessObjectFieldColumn = new TableColumn(mappingTable, SWT.NONE);
businessObjectFieldColumn.setText("Business Object Field");
businessObjectFieldColumn.setWidth(150);
TableColumn valueColumn = new TableColumn(mappingTable, SWT.NONE);
valueColumn.setText("Value");
valueColumn.setWidth(200);
valueCellEditor = new ValueCellEditor(mappingTable);
mappingTableViewer = new TableViewer(mappingTable);
mappingTableViewer.setColumnProperties(new String[] {"Field", "Value"});
mappingTableViewer.setCellModifier(new MappingCellModifier());
mappingTableViewer.setCellEditors(new CellEditor[] {null, valueCellEditor});
mappingTableViewer.setContentProvider(new MappingContentProvider());
mappingTableViewer.setLabelProvider(new MappingLabelProvider());
mappingTableViewer.setInput(this);
if ((settings.targetVariableName != null)
&& !settings.targetVariableName.equals("")
&& (settings.targetVariableType != null)
&& !settings.targetVariableType.equals("")) {
if (settings.targetVariableExists) {
String tname = settings.targetVariableName;
String[] parts = tname.split("\\.");
currentObject = findObjectDefinition(incomingVariables, parts[0]);
for (int i = 1; i < parts.length; i++) {
currentObject = findObjectDefinition(currentObject.getFields(), parts[i]);
if (currentObject == null) {
break;
}
}
if (currentObject != null) {
if (currentObject.getType().hasBaseType()) {
if (!currentObject.getType().isObject()) {
settings.dataMapping.add(settings.new DataMapping("Value", -1, null));
} else {
List<IBusinessObject> businessObjects =
getElement()
.getDesign()
.getDocument()
.getProject()
.getBusinessObjectSet()
.getBusinessObjects();
for (int i = 0; i < businessObjects.size(); i++) {
IBusinessObject ibo = businessObjects.get(i);
if (ibo.getName().equals(settings.targetVariableType)) {
List<IBusinessObjectField> fields = ibo.getFields();
for (int f = 0; f < fields.size(); f++) {
IBusinessObjectField ibof = fields.get(f);
settings.dataMapping.add(settings.new DataMapping(ibof.getName(), -1, null));
}
}
}
}
} else {
if (currentObject.getType().isObject()) {
List<ObjectField> fields = currentObject.getFields();
for (int i = 0; i < fields.size(); i++) {
ObjectField of = fields.get(i);
settings.dataMapping.add(settings.new DataMapping(of.getName(), -1, null));
}
} else {
settings.dataMapping.add(settings.new DataMapping(currentObject.getPath(), -1, null));
}
}
}
} else {
currentObject =
VariableHelper.constructVariable(
settings.targetVariableName,
getElement().getDesign().getDocument().getProject().getBusinessObjectSet(),
settings.targetVariableType);
}
}
mappingTableViewer.refresh();
}
/* (non-Javadoc)
* @see org.eclipse.vtp.desktop.ui.app.editor.model.DatabaseQuerySettingsListener#targetVariableChanged()
*/
public void targetVariableChanged() {
if ((settings.targetVariableName == null)
|| (settings.targetVariableType == null)
|| settings.targetVariableName.equals("")) {
currentObject = null;
mappingTableViewer.refresh();
return;
}
if ((currentObject == null)
|| (!settings.targetVariableName.equals(currentObject.getPath())
|| !settings.targetVariableType.equals(currentObject.getType()))) {
if (settings.targetVariableExists) {
for (int i = 0; i < incomingVariables.size(); i++) {
Variable v = incomingVariables.get(i);
if (v.getName().equals(settings.targetVariableName)) {
currentObject = v;
} else if ((settings.targetVariableName != null)
&& settings.targetVariableName.startsWith(v.getName())) {
List<ObjectField> objectFields = v.getFields();
for (int f = 0; f < objectFields.size(); f++) {
ObjectField of = objectFields.get(f);
if (of.getPath().equals(settings.targetVariableName)) {
currentObject = of;
}
}
}
}
} else {
currentObject =
VariableHelper.constructVariable(
settings.targetVariableName,
getElement().getDesign().getDocument().getProject().getBusinessObjectSet(),
settings.targetVariableType);
}
settings.dataMapping.clear();
if (currentObject.getType().hasBaseType()) {
if (!currentObject.getType().isObject()) {
settings.dataMapping.add(settings.new DataMapping("Value", -1, null));
} else {
List<IBusinessObject> businessObjects =
getElement()
.getDesign()
.getDocument()
.getProject()
.getBusinessObjectSet()
.getBusinessObjects();
for (int i = 0; i < businessObjects.size(); i++) {
IBusinessObject ibo = businessObjects.get(i);
if (ibo.getName().equals(settings.targetVariableType)) {
List<IBusinessObjectField> fields = ibo.getFields();
for (int f = 0; f < fields.size(); f++) {
IBusinessObjectField ibof = fields.get(f);
settings.dataMapping.add(settings.new DataMapping(ibof.getName(), -1, null));
}
}
}
}
} else {
if (currentObject.getType().isObject()) {
List<ObjectField> fields = currentObject.getFields();
for (int i = 0; i < fields.size(); i++) {
ObjectField of = fields.get(i);
settings.dataMapping.add(settings.new DataMapping(of.getName(), -1, null));
}
} else {
settings.dataMapping.add(settings.new DataMapping(currentObject.getPath(), -1, null));
}
}
mappingTableViewer.refresh();
}
}