private Properties getModelConnectionProperties(ModelResource mr) {
try {
if (ModelIdentifier.isRelationalSourceModel(mr)) {
IConnectionInfoProvider provider = null;
try {
provider = getProvider(mr);
} catch (Exception e) {
// If provider throws exception its OK because some models may not have connection info.
}
if (provider != null) {
Properties properties = provider.getProfileProperties(mr); // ConnectionProperties(mr);
Properties p2 = provider.getConnectionProperties(mr);
String translatorName = provider.getTranslatorName(mr);
for (Object key : p2.keySet()) {
properties.put(key, p2.get(key));
}
if (translatorName != null) {
properties.put(getString("translatorKey"), translatorName); // $NON-NLS-1$
}
if (properties != null && !properties.isEmpty()) {
return properties;
}
}
}
} catch (CoreException e) {
DatatoolsUiConstants.UTIL.log(e);
}
return null;
}
private Collection<ModelResource> getRelationalModelsWithConnections() {
Collection<ModelResource> result = new ArrayList<ModelResource>();
try {
ModelResource[] mrs =
ModelWorkspaceManager.getModelWorkspaceManager().getModelWorkspace().getModelResources();
for (ModelResource mr : mrs) {
if (ModelIdentifier.isRelationalSourceModel(mr)) {
IConnectionInfoProvider provider = null;
try {
provider = getProvider(mr);
} catch (Exception e) {
// If provider throws exception its OK because some models may not have connection info.
}
if (provider != null) {
Properties properties = provider.getConnectionProperties(mr);
if (properties != null && !properties.isEmpty()) {
result.add(mr);
}
}
}
}
} catch (CoreException e) {
DqpUiConstants.UTIL.log(e);
}
return result;
}
/**
* @param selection the selection
* @return if selection is applicable for this action
*/
public boolean isApplicable(ISelection selection) {
boolean result = false;
if (!SelectionUtilities.isMultiSelection(selection)) {
Object obj = SelectionUtilities.getSelectedObject(selection);
if (obj instanceof IResource) {
IResource iRes = (IResource) obj;
if (ModelIdentifier.isRelationalViewModel(iRes)) {
this.selectedModel = (IFile) obj;
result = true;
}
}
}
return result;
}
private boolean sourceModelSelected(ISelection theSelection) {
boolean result = false;
List<?> allObjs = SelectionUtilities.getSelectedObjects(theSelection);
if (!allObjs.isEmpty() && allObjs.size() == 1) {
Iterator<?> iter = allObjs.iterator();
result = true;
Object nextObj = null;
while (iter.hasNext() && result) {
nextObj = iter.next();
if (nextObj instanceof IFile) {
result = ModelIdentifier.isRelationalSourceModel((IFile) nextObj);
} else {
result = false;
}
}
}
return result;
}
/** @see IDialogPage#createControl(Composite) */
@Override
public void createControl(Composite parent) {
ModelResource selectedResource = null;
if (selection != null && SelectionUtilities.isSingleSelection(selection)) {
Object obj = SelectionUtilities.getSelectedObject(selection);
if (obj instanceof IFile) {
if (ModelUtilities.isModelFile((IFile) obj)) {
try {
selectedResource = ModelUtil.getModelResource((IFile) obj, false);
if (!selectedResource
.getPrimaryMetamodelDescriptor()
.equals(this.metamodelDescriptor)) {
selectedResource = null;
} else {
setPageComplete(true);
}
} catch (ModelWorkspaceException e) {
// no need to log, just launch the dialog empty
}
}
}
}
if (selectedResource != null) {
sourceIsPhysical = ModelIdentifier.isPhysicalModelType(selectedResource);
}
panel =
new TreeViewerWizardPanel(
parent,
this,
metamodelDescriptor,
selectedResource,
sourceIsPhysical,
targetIsVirtual,
false);
setControl(panel);
}
/**
* @param selection
* @return
*/
public boolean setSelection(ISelection selection) {
if (SelectionUtilities.isMultiSelection(selection)) return false;
Object obj = SelectionUtilities.getSelectedObject(selection);
// If a VDB is selected and it contains a web service model then
// enable
if (!(obj instanceof IFile)) return false;
if (!isVdb(obj)) return false;
this.selectedVDB = (IFile) obj;
boolean result = false;
try {
Vdb vdb = new Vdb(this.selectedVDB, new NullProgressMonitor());
Set<VdbModelEntry> modelEntrySet = vdb.getModelEntries();
for (VdbModelEntry vdbModelEntry : modelEntrySet) {
final ModelResource modelResource =
ModelerCore.getModelWorkspace().findModelResource(vdbModelEntry.getName());
if (!ModelIdentifier.isVirtualModelType(modelResource)) continue;
List<RestProcedure> restfulProcedureArray = findRestProcedures(modelResource);
if (restfulProcedureArray.size() > 0) {
String modelName =
FileUtils.getFilenameWithoutExtension(vdbModelEntry.getName().lastSegment());
restfulProcedureMap.put(modelName, restfulProcedureArray);
result = true;
}
}
} catch (Exception ex) {
DqpPlugin.Util.log(ex);
return false;
}
return result;
}