/**
* Used to find a resource using a relative URI referenced to a known resource
*
* @see
* org.teiid.designer.core.container.ResourceFinder#findByWorkspaceUri(org.eclipse.emf.common.util.URI,
* org.eclipse.emf.ecore.resource.Resource)
* @since 5.0.2
*/
@Override
public Resource findByWorkspaceUri(final URI theRelativeUri, final Resource knownResource) {
try {
// Defect 23396 - an NPE was thrown here because a relativeUri was provide (i.e.
// BooksDatatypes.xsd) which resulted
// in a NULL model Resource or null corresponding resource.
ModelResource mr = ModelerCore.getModelEditor().findModelResource(knownResource);
if (mr != null && mr.getCorrespondingResource() != null) {
IPath thePath =
mr.getCorrespondingResource()
.getFullPath()
.removeLastSegments(1)
.append(theRelativeUri.toString());
IResource iResrc = ModelerCore.getWorkspace().getRoot().findMember(thePath);
if (iResrc instanceof IFile) {
ModelResource modelResource =
ModelerCore.getModelEditor().findModelResource((IFile) iResrc);
if (modelResource != null) {
return modelResource.getEmfResource();
}
}
}
} catch (ModelWorkspaceException theException) {
ModelerCore.Util.log(theException);
}
return null;
}
/**
* @see
* org.teiid.designer.core.container.ResourceFinder#findMissingImportLocations(org.eclipse.emf.ecore.resource.Resource)
* @since 5.0.2
*/
@Override
public String[] findMissingImportLocations(final Resource theResource) {
final Collection result = new HashSet();
if (theResource != null && theResource instanceof MMXmiResource) {
// just get the Resolved external resources (i.e. desired imports)
Collection unresolvedResources = getResolvedExternalResources(theResource);
// For each unresolved resource, create a location and check existing imports for this
// location.
for (Iterator iter = unresolvedResources.iterator(); iter.hasNext(); ) {
Resource nextRes = (Resource) iter.next();
String location =
ModelerCore.getModelEditor().createModelLocation((MMXmiResource) theResource, nextRes);
if (location != null) {
ModelImport existingImport =
ModelerCore.getModelEditor()
.getExistingModelImportForLocation((MMXmiResource) theResource, location);
// If no existing import, add location to result
if (existingImport == null) {
result.add(location);
}
}
}
}
return (String[]) result.toArray(new String[result.size()]);
}
public List getToolTipStrings() {
List returnList = new ArrayList();
if (isOnCoarseMappingDiagram()) {
if (getExtent().getMappingReference() instanceof StagingTable) {
String stName = ModelerCore.getModelEditor().getName(getExtent().getMappingReference());
returnList.add(sStagingTablePrefix + stName);
} else if (getExtent().getMappingReference() != null) {
String stName = ModelerCore.getModelEditor().getName(getExtent().getMappingReference());
returnList.add(sMappingClassPrefix + stName);
} else {
// handle Unmapped extents
returnList.add("(unmapped)"); // $NON-NLS-1$
}
if (getExtent().getDocumentNodeReference() != null) {
addToolTipStringsForLocation(returnList, getExtent());
}
} else {
if (getExtent() != null) {
if (getExtent().getMappingReference() instanceof StagingTable) {
String stName = ModelerCore.getModelEditor().getName(getExtent().getMappingReference());
returnList.add(sStagingTablePrefix + stName);
} else {
String stName = ModelerCore.getModelEditor().getName(super.getModelObject());
returnList.add(sNamePrefix + stName);
String sType =
ModelerCore.getMetamodelRegistry().getMetaClassLabel(super.getModelObject().eClass());
returnList.add(sTypePrefix + sType);
returnList.add(sPathInDocumentPrefix + getExtent().getPathToDocumentRoot());
String sComp = getExtent().getXsdQualifiedName();
if (sComp == null || sComp.trim().length() == 0) {
sComp = sNone;
returnList.add(sXsdComponentPrefix + sComp);
} else {
returnList.add(sXsdComponentPrefix);
String sNamespace = getExtent().getXsdTargetNamespace();
if (sNamespace == null || sNamespace.trim().length() == 0) sNamespace = sNone;
returnList.add(threeSpaces + sTargetNamespace + sNamespace);
returnList.add(threeSpaces + sQualifiedName + sComp);
}
stName = "" + getExtent().isMappingRequired(); // $NON-NLS-1$
returnList.add(sMappingRequiredPrefix + stName);
}
}
}
return returnList;
}
/**
* Creates a {@link MappingRoot} having the specified <code>MappingClass</code> as it's input.
*
* @param theMappingClass the <code>MappingClass</code> used to create the mapping root
* @return the index in the <code>mappingRoots</code> list of the new root
* @throws IllegalArgumentException if input parameter is <code>null</code>
*/
public EObject createTreeMappingRoot(MappingClass theMappingClass) {
// startTracking("createTreeMappingRoot(GENERATING)"); //$NON-NLS-1$
CoreArgCheck.isNotNull(theMappingClass);
if (mappingLocator.hasTreeRoot(theMappingClass)) {
return mappingLocator.getMappingRoot(theMappingClass);
}
TreeMappingRoot newRoot = null;
try {
// Defect 18433 - BML 8/31/05 - Changed call to create tree mapping root using a new
// utility method that correctly adds it to the model (via addValue()) and also performs
// additional work (i.e.adding nested Sql Helpers.
newRoot =
ModelResourceContainerFactory.createNewTreeMappingRoot(this.root, this.root.eResource());
// Now add the mapping class to the Inputs list of the tree mapping root
ModelerCore.getModelEditor().addValue(newRoot, theMappingClass, newRoot.getInputs());
} catch (Exception theException) {
Util.log(
IStatus.ERROR,
theException,
Util.getString(
PREFIX + "createMappingRootProblem", // $NON-NLS-1$
new Object[] {root, theMappingClass}));
}
// stopTracking("createTreeMappingRoot(GENERATING)"); //$NON-NLS-1$
return newRoot;
}
public static QueryMetadataContext buildQueryMetadataContext(
final EObject eObject, final boolean restrictSearch) {
Collection resources = null;
Container container = null;
try {
// assume model container...modler metadata is for workspace
container = ModelerCore.getModelContainer();
ModelWorkspace workspace = ModelerCore.getModelWorkspace();
if (workspace.isOpen()) {
resources = Arrays.asList(workspace.getEmfResources());
} else {
resources = container.getResources();
}
} catch (CoreException e) {
TransformationPlugin.Util.log(e);
}
// find the resoucre for the eObject in the container
Resource resource = ModelerCore.getModelEditor().findResource(container, eObject);
// create a indexSelector for this resource and instantiate transformation validator
ModelResourceIndexSelector selector = new ModelResourceIndexSelector(resource);
QueryMetadataContext context = new QueryMetadataContext(selector);
// set the resource scope (all model resources in open model projects)
context.setResources(resources);
// set the restrict search flag
context.setRestrictedSearch(restrictSearch);
return context;
}
public static void removeFacet(XSDSimpleTypeDefinition type, XSDConstrainingFacet facet) {
try {
ModelerCore.getModelEditor().removeValue(type, facet, type.getFacetContents());
} catch (ModelerCoreException err) {
ModelerXsdUiConstants.Util.log(err);
} // endtry
}
public static void setEnterpriseFacetValue(XSDSimpleTypeDefinition type, FacetValue newValue) {
if (newValue.value != null) {
// set new enterprise info:
EnterpriseDatatypeInfo edi =
ModelerCore.getWorkspaceDatatypeManager().getEnterpriseDatatypeInfo(type);
if (edi == null) {
edi = new EnterpriseDatatypeInfo();
} // endif
edi.setRuntimeTypeFixed(new Boolean(newValue.isFixedLocal));
edi.setRuntimeType((String) newValue.value);
ModelEditorImpl.fillWithDefaultValues(edi, type);
ModelerCore.getModelEditor().setEnterpriseDatatypePropertyValue(type, edi);
} else {
// need to unset:
ModelerCore.getModelEditor().unsetEnterpriseDatatypePropertyValue(type);
} // endif
}
private String getUndoText(EObject[] selectedObjects) {
String description = null;
if (selectedObjects.length == 1) {
EObject obj = selectedObjects[0];
String path = ModelerCore.getModelEditor().getModelRelativePath(obj).toString();
description = UiConstants.Util.getString(UNDO_TEXT, path);
} else {
description = UiConstants.Util.getString(PLURAL_UNDO_TEXT, selectedObjects.length);
}
return description;
}
/**
* @see
* org.teiid.designer.core.validation.ObjectValidationRule#validate(org.eclipse.emf.ecore.EObject,
* org.teiid.designer.core.validation.ValidationContext)
* @since 4.2
*/
@Override
public void validate(final EObject eObject, final ValidationContext context) {
CoreArgCheck.isNotNull(context);
CoreArgCheck.isNotNull(eObject);
// get uniqueness preference status
final int status =
context.getPreferenceStatus(ValidationPreferences.EOBJECT_UUID_UNIQUENESS, IStatus.ERROR);
if (status == IStatus.OK) {
return;
}
// if the eObject is a model annotation then
// is already being validation by ModelAnnoattionUuidRule
if (eObject instanceof ModelAnnotation) {
return;
}
final ModelEditor editor = ModelerCore.getModelEditor();
final String uuidString = ModelerCore.getObjectIdString(eObject);
if (uuidString == null) {
final String pathInModel = editor.getModelRelativePathIncludingModel(eObject).toString();
final ValidationResult result = new ValidationResultImpl(eObject);
// create validation problem and add it to the result
final ValidationProblem problem =
new ValidationProblemImpl(
0,
IStatus.ERROR,
ModelerCore.Util.getString("EObjectUuidRule.0", pathInModel)); // $NON-NLS-1$
problem.setHasPreference(context.hasPreferences());
result.addProblem(problem);
context.addResult(result);
} else {
boolean isDuplicate = context.containsUuid(uuidString);
if (isDuplicate) {
final String pathInModel = editor.getModelRelativePathIncludingModel(eObject).toString();
final ValidationResult result = new ValidationResultImpl(eObject);
String modelName = editor.getModelName(eObject);
// create validation problem and addit to the result
final ValidationProblem problem =
new ValidationProblemImpl(
0,
status,
ModelerCore.Util.getString(
"EObjectUuidRule.1", pathInModel, uuidString, modelName)); // $NON-NLS-1$
problem.setHasPreference(context.hasPreferences());
result.addProblem(problem);
context.addResult(result);
} else {
context.addUuidToContext(uuidString);
}
}
}
public static XSDConstrainingFacet addOrSetFacetValue(
XSDSimpleTypeDefinition type, String facetName, FacetValue fv) {
XSDConstrainingFacet workFacet = fv.facet;
// do we need to add?
if (fv.facet == null || fv.facet.getContainer() != type) {
// need to add to this type:
boolean inclusiveness = false;
if (fv.value instanceof InclusiveInteger) {
inclusiveness = ((InclusiveInteger) fv.value).isInclusive;
} // endif
// remove any facets with opposite inclusiveness:
if (facetName == FAKE_FACET_MAXIMUM || facetName == FAKE_FACET_MINIMUM) {
// go ahead and remove:
removeFacet(type, facetName);
} // endif -- using fake facets?
workFacet = createFacet(facetName, inclusiveness);
try {
ModelerCore.getModelEditor().addValue(type, workFacet, type.getFacetContents());
} catch (ModelerCoreException err) {
ModelerXsdUiConstants.Util.log(err);
} // endtry
} // endif
// set main value:
if (!FormUtil.safeEquals(fv.value, getMainFacetValue(workFacet))) {
// only set if changed:
workFacet = setMainFacetValue(type, workFacet, fv.value);
// in case this is a bounds facet and we swapped them out:
fv.facet = workFacet;
} // endif
// set description:
String existingDesc = ModelObjectUtilities.getDescription(workFacet);
if (fv.description != null) {
// new not null:
if (!fv.description.equals(existingDesc)) {
// description changed to a nonnull value:
ModelObjectUtilities.setDescription(workFacet, fv.description, type);
} // endif -- different
} else if (existingDesc != null && existingDesc.length() > 0) {
// new null, old not null:
ModelObjectUtilities.setDescription(workFacet, " ", type); // $NON-NLS-1$
} // endif
// Lastly, set fixed if applicable:
setFixed(workFacet, fv.isFixedLocal);
return workFacet;
}
@Override
protected IProgressMonitor executeCommand(final RefactorCommand command) {
IProgressMonitor monitor = super.executeCommand(command);
try {
// Save refactored resource
final ModelEditor editor = ModelerCore.getModelEditor();
// defect 16527 - check that a resource is a file before casting
IResource res = this.dest.findMember(MoveRefactorAction.this.resSelectedResource.getName());
if (res instanceof IFile) {
final IFile file = (IFile) res;
ModelResource model = editor.findModelResource(file);
if (model != null) {
if (model.getEmfResource().isModified()) {
// If an editor is open, call doSave on it, else tell the model to save
org.teiid.designer.ui.editors.ModelEditor openEditor =
ModelEditorManager.getModelEditorForFile(file, false);
if (openEditor != null) {
openEditor.doSave(monitor);
} else {
model.save(monitor, true);
}
}
}
} // endif -- move was on a file
// Save modified dependent resources
for (final Iterator iter = ((ResourceMoveCommand) command).getDependentResources().iterator();
iter.hasNext(); ) {
IFile file = (IFile) iter.next();
ModelResource model = editor.findModelResource(file);
if (model != null) {
if (model.getEmfResource().isModified() && !model.isReadOnly()) {
// If an editor is open, call doSave on it, else tell the model to save
org.teiid.designer.ui.editors.ModelEditor openEditor =
ModelEditorManager.getModelEditorForFile(file, false);
if (openEditor != null) {
openEditor.doSave(monitor);
} else {
model.save(monitor, true);
}
}
}
}
} catch (final ModelWorkspaceException err) {
ModelerCore.Util.log(err);
}
return monitor;
}
/* (non-Javadoc)
* @See org.teiid.designer.core.workspace.ModelWorkspace#findModelResource(org.eclipse.emf.ecore.EObject)
*/
@Override
public ModelResource findModelResource(final EObject eObject) {
CoreArgCheck.isNotNull(eObject);
try {
final Container container = ModelerCore.getModelContainer();
Resource resource = ModelerCore.getModelEditor().findResource(container, eObject, false);
if (resource != null) {
return findModelResource(resource);
}
} catch (CoreException err) {
ModelerCore.Util.log(err);
}
return null;
}
/**
* Determine if the source Groups have valid resources. If a model is removed the resource will
* not be found, thus invalid resource.
*
* @return 'true' if the source groups are valid, 'false' if not.
*/
public boolean areSrcGroupMdlResourcesValid() {
boolean isValid = true;
if (this.sourceGroups == null || this.sourceGroups.isEmpty()) {
isValid = false;
} else {
Iterator iter = this.sourceGroups.iterator();
while (iter.hasNext()) {
EObject sourceGrp = (EObject) iter.next();
ModelResource mdlRsrc = ModelerCore.getModelEditor().findModelResource(sourceGrp);
if (mdlRsrc == null || !mdlRsrc.exists()) {
isValid = false;
break;
}
}
}
return isValid;
}
/**
* @see
* org.teiid.designer.core.validation.ObjectValidationRule#validate(org.eclipse.emf.ecore.EObject,
* org.teiid.designer.core.validation.ValidationContext)
* @since 4.2
*/
@Override
public void validate(final EObject eObject, final ValidationContext context) {
CoreArgCheck.isNotNull(context);
CoreArgCheck.isInstanceOf(ModelAnnotation.class, eObject);
final ModelEditor editor = ModelerCore.getModelEditor();
String uuidString = ModelerCore.getObjectIdString(eObject);
if (uuidString == null) {
final String pathInModel = editor.getModelRelativePathIncludingModel(eObject).toString();
final ValidationResult result = new ValidationResultImpl(eObject);
// create validation problem and add it to the result
final ValidationProblem problem =
new ValidationProblemImpl(
0,
IStatus.ERROR,
ModelerCore.Util.getString("ModelAnnotationUuidRule.0", pathInModel)); // $NON-NLS-1$
result.addProblem(problem);
context.addResult(result);
} else {
boolean isDuplicate = context.containsUuid(uuidString);
if (isDuplicate) {
final String pathInModel = editor.getModelRelativePathIncludingModel(eObject).toString();
final ValidationResult result = new ValidationResultImpl(eObject);
String modelName = editor.getModelName(eObject);
// create validation problem and addit to the result
final ValidationProblem problem =
new ValidationProblemImpl(
0,
IStatus.ERROR,
ModelerCore.Util.getString(
"ModelAnnotationUuidRule.1",
pathInModel,
uuidString,
modelName)); //$NON-NLS-1$
result.addProblem(problem);
context.addResult(result);
} else {
context.addUuidToContext(uuidString);
}
}
}
/**
* @param location the XSDSchema object to add this type to.
* @param typeName the name to give the newly created type.
* @param baseType (optional) if not null, use this type as the base type of the new type.
* @return
*/
public static XSDSimpleTypeDefinition createAtomicSimpleTypeDefinintion(
XSDSchema location, String typeName, XSDSimpleTypeDefinition baseType) {
XSDSimpleTypeDefinition std =
(XSDSimpleTypeDefinition)
XSDFactory.eINSTANCE.create(XSDPackage.eINSTANCE.getXSDSimpleTypeDefinition());
std.setName(typeName);
// defect 18444 - make sure things are wrapped in transactions
try {
ModelerCore.getModelEditor().addValue(location, std, location.getContents());
if (baseType != null) {
ModelerCore.getDatatypeManager(std).setBasetypeDefinition(std, baseType);
} else {
XSDSimpleTypeDefinition defaultBaseType = getDefaultBaseType();
ModelerCore.getDatatypeManager(std).setBasetypeDefinition(std, defaultBaseType);
} // endif
} catch (ModelerCoreException ex) {
ModelerXsdUiConstants.Util.log(ex);
} // endtry
return std;
}
/**
* @param eObjectList
* @return list of rest procedures
*/
private static List<RestProcedure> findRestProcedures(ModelResource modelResource)
throws Exception {
List<RestProcedure> restfulProcedureArray = new ArrayList<RestProcedure>();
Collection<EObject> eObjectList = modelResource.getEObjects();
for (EObject eObject : eObjectList) {
if (SqlAspectHelper.isProcedure(eObject)) {
IPath path = ModelerCore.getModelEditor().getModelRelativePathIncludingModel(eObject);
final StringBuffer sb = new StringBuffer();
final String[] segments = path.segments();
for (int i = 0; i < segments.length; i++) {
if (i != 0) {
sb.append('.');
}
final String segment = segments[i];
sb.append(segment);
}
String fullName = sb.toString();
String name = ((ProcedureImpl) eObject).getName();
createRestProcedureCollection((Procedure) eObject, name, fullName, restfulProcedureArray);
}
}
return restfulProcedureArray;
}
@Override
protected void doRun() {
if (descriptor != null) {
Shell shell = super.getPlugin().getWorkbench().getActiveWorkbenchWindow().getShell();
ModelResource modelResource = null;
boolean continuing = true;
try {
modelResource = ModelerCore.getModelEditor().findModelResource(sibling);
} catch (Exception ex) {
String msg = getPluginUtils().getString(PROBLEM, new Object[] {descriptor});
getPluginUtils().log(IStatus.ERROR, ex, msg);
continuing = false;
}
// BML 9/16/04 ----------------------------
// ModelObjectAction caches a selection, however, this instance does not.
// Need to create a temporary selection to pass into the wizards, either an EObject
// or a model resource.
ISelection tempSelection = null;
if (sibling.eContainer() != null) {
tempSelection = new StructuredSelection(sibling.eContainer());
} else {
ModelResource mr = ModelUtilities.getModelResourceForModelObject(sibling);
if (mr != null) tempSelection = new StructuredSelection(mr);
}
// --------------------------------------------
if (continuing) {
// We need to insure that all containers (especially Transformation & MappingClassSet
// containers) are loaded/created
// prior to new child transaction. This insures undo works.
ModelUtilities.initializeModelContainers(
modelResource, "New Sibling Added", this); // $NON-NLS-1$
if (NewModelObjectWizardManager.isObjectDescriptorValid(
shell, descriptor, modelResource, tempSelection)) {
// System.out.println("[NewSiblingAction.doRun] will run the
// wizard");//$NON-NLS-1$
// Defect 18433 - The XMLDocumentWizard was changed to insure that all work was done one a
// single thread
// and that wizard managed a single transaction to insure UNDO capability
// (i.e. started, committed, canceled/rolledBack)
// if there is a wizard, use it:
NewModelObjectWizardManager.processObjectDescriptor(
shell, descriptor, modelResource, tempSelection);
} else {
// if no wizard, create the new objects here
// System.out.println("[NewSiblingAction.doRun] will do create txn");
// //$NON-NLS-1$
boolean started =
ModelerCore.startTxn(
true,
UiConstants.Util.getString("NewSiblingAction.undoLabel", descriptor.getLabel()),
this); //$NON-NLS-1$
boolean succeeded = false;
EObject newObj = null;
try {
boolean undoable = true;
newObj = ModelerCore.getModelEditor().createNewSiblingFromCommand(sibling, descriptor);
// Defect 18433 - BML 8/31/05 - Added this manager and INewModelObjectHelper interface
// to give arbitary
// plugins the change to contribute more work following the creation of a new object
// In the case of a Virtual Group, we needed to create the transformation for that table
// so it didn't
// get lazily created as another "Undo" event. (i.e. TransformationNotificationListener,
// EditAction,, etc.)
// If Helper exists, ask for helpCreate(newObj)
// The helper also has the opportunity to change/override the "Undo" state of the
// transaction
undoable = NewModelObjectHelperManager.helpCreate(newObj, null);
if (!undoable) ModelerCore.getCurrentUoW().setUndoable(false);
succeeded = true;
} catch (ModelerCoreException theException) {
String msg = getPluginUtils().getString(PROBLEM, new Object[] {descriptor});
getPluginUtils().log(IStatus.ERROR, theException, msg);
setEnabled(false);
} finally {
if (started) {
if (succeeded) {
String newObjName = ModelerCore.getModelEditor().getName(newObj);
if (newObjName != null) {
ModelerCore.getCurrentUoW()
.setDescription(
UiConstants.Util.getString(
"NewSiblingAction.undoLabel", newObjName)); // $NON-NLS-1$
}
ModelerCore.commitTxn();
} else {
ModelerCore.rollbackTxn();
}
}
}
}
}
}
}
/**
* Return a collection EMF resource matching the specified model name.
*
* @param modelName The name of the model whose resource/s are returned
* @return The collection of EMD resources
*/
private Collection findResourcesByName(final String modelName) {
CoreArgCheck.isNotEmpty(modelName);
// get the collection of resources to check
Collection rsrcs =
new ArrayList(
(this.getResources() != null ? this.getResources() : getContainer().getResources()));
// Add the system models to the collection if not already there
Resource[] systemModels = ModelerCore.getSystemVdbResources();
for (int i = 0; i != systemModels.length; ++i) {
Resource systemModel = systemModels[i];
if (!rsrcs.contains(systemModel)) {
rsrcs.add(systemModel);
}
}
// get the editor to get the name of the resources
ModelEditor modelEditor = ModelerCore.getModelEditor();
// find all the resource the match the model name
Collection resources = new ArrayList(1);
// get the index selector to limit the resource search
IndexSelector selector = this.getIndexSelector();
if (selector != null && selector instanceof ModelResourceIndexSelector) {
// the selector has reference to the resource and references to its imports
ModelResourceIndexSelector resourceSelector = (ModelResourceIndexSelector) selector;
// try finding the entity in the selectors resource
Resource modelResource = resourceSelector.getResource();
String resourceName = modelEditor.getModelName(modelResource);
if (resourceName.equalsIgnoreCase(modelName)) {
resources.add(modelResource);
} else {
// check if any if any of the imported resources have the same name
Iterator importIter = resourceSelector.getModelImports().iterator();
while (importIter.hasNext()) {
ModelImport modelImport = (ModelImport) importIter.next();
String importName = modelImport.getName();
if (importName.equalsIgnoreCase(modelName)) {
// compare the import path of the model to the path in the resource
String importPath = modelImport.getPath();
for (Iterator resourceIter = rsrcs.iterator(); resourceIter.hasNext(); ) {
Resource resource = (Resource) resourceIter.next();
String resourceUri = URI.decode(resource.getURI().toString());
if (CoreStringUtil.endsWithIgnoreCase(resourceUri, importPath)) {
resources.add(resource);
break;
}
}
}
}
}
} else {
// find the resource that matches the model name
for (Iterator resourceIter = rsrcs.iterator(); resourceIter.hasNext(); ) {
Resource resource = (Resource) resourceIter.next();
String resourceName = modelEditor.getModelName(resource);
if (resourceName.equalsIgnoreCase(modelName)) {
resources.add(resource);
break;
}
}
}
if (!resources.isEmpty()) {
return resources;
}
// all open resources as model could not be found
return rsrcs;
}
public String getSqlOutputString(ModelResource modelResource) throws ModelWorkspaceException {
List transformations = modelResource.getModelTransformations().getTransformations();
int nTransforms = transformations.size();
int initBufferSize = nTransforms * 200;
StringBuffer sb = new StringBuffer(initBufferSize);
String relativeTablePath = null;
boolean hasMissingSelects = false;
boolean hasMissingInserts = false;
boolean hasMissingUpdates = false;
boolean hasMissingDeletes = false;
for (Iterator iter = transformations.iterator(); iter.hasNext(); ) {
Object obj = iter.next();
String rowString = null;
if (obj instanceof SqlTransformationMappingRoot) {
EObject table = ((SqlTransformationMappingRoot) obj).getTarget();
relativeTablePath = ModelerCore.getModelEditor().getModelRelativePath(table).toString();
String userString = TransformationHelper.getSelectSqlString(obj);
if (userString != null && relativeTablePath != null) {
rowString = createRowForFile(QueryValidator.SELECT_TRNS, relativeTablePath, userString);
if (rowString != null && rowString.length() > 0) {
sb.append(rowString);
}
} else {
hasMissingSelects = true;
}
// Now check if updates allowed
boolean tableSupportsUpdates = TransformationHelper.tableSupportsUpdate(table);
if (tableSupportsUpdates) {
if (TransformationHelper.supportsInsert((EObject) obj, null)) {
userString = TransformationHelper.getInsertSqlString(obj);
if (userString != null && relativeTablePath != null) {
rowString =
createRowForFile(QueryValidator.INSERT_TRNS, relativeTablePath, userString);
if (rowString != null && rowString.length() > 0) {
sb.append(rowString);
}
} else {
hasMissingInserts = true;
}
}
if (TransformationHelper.supportsUpdate((EObject) obj, null)) {
userString = TransformationHelper.getUpdateSqlString(obj);
if (userString != null && relativeTablePath != null) {
rowString =
createRowForFile(QueryValidator.UPDATE_TRNS, relativeTablePath, userString);
if (rowString != null && rowString.length() > 0) {
sb.append(rowString);
}
} else {
hasMissingUpdates = true;
}
}
if (TransformationHelper.supportsDelete((EObject) obj, null)) {
userString = TransformationHelper.getDeleteSqlString(obj);
if (userString != null && relativeTablePath != null) {
rowString =
createRowForFile(QueryValidator.DELETE_TRNS, relativeTablePath, userString);
if (rowString != null && rowString.length() > 0) {
sb.append(rowString);
}
} else {
hasMissingDeletes = true;
}
}
}
}
}
// If operations are missing, specify in the error message
if (hasMissingSelects || hasMissingInserts || hasMissingUpdates || hasMissingDeletes) {
int count = 0;
StringBuffer msgBuff =
new StringBuffer(
UiConstants.Util.getString(
"ExportTransformationSqlToTextAction.exportQueryProblem",
modelResource.getItemName())); // $NON-NLS-1$
msgBuff.append(SPACE + LEFT_BRACKET);
if (hasMissingSelects) {
msgBuff.append(ISQLConstants.SQL_TYPE_SELECT_STRING);
count++;
}
if (hasMissingInserts) {
if (count > 0) msgBuff.append(SPACE + DELIMETER + SPACE);
msgBuff.append(ISQLConstants.SQL_TYPE_INSERT_STRING);
count++;
}
if (hasMissingUpdates) {
if (count > 0) msgBuff.append(SPACE + DELIMETER + SPACE);
msgBuff.append(ISQLConstants.SQL_TYPE_UPDATE_STRING);
count++;
}
if (hasMissingDeletes) {
if (count > 0) msgBuff.append(SPACE + DELIMETER + SPACE);
msgBuff.append(ISQLConstants.SQL_TYPE_DELETE_STRING);
count++;
}
msgBuff.append(RIGHT_BRACKET);
UiConstants.Util.log(IStatus.ERROR, msgBuff.toString());
}
return sb.toString();
}
private Collection copyEObject(final List eObjects, final Map originalsToCopies)
throws Exception {
return ModelerCore.getModelEditor().copyAll(eObjects, originalsToCopies);
}
/**
* Sets the core value of the specified facet. If facet cannot be properly modified to match fv,
* facets will be added or removed as necessary to make it work. This occurs when a min or max
* value is changed from inclusive to exclusive, and when dealing with patterns and enumerations.
*
* @param facet
* @param fv
*/
private static XSDConstrainingFacet setMainFacetValue(
XSDSimpleTypeDefinition type, XSDConstrainingFacet facet, Object value) {
int facetClassifierID = facet.eClass().getClassifierID();
switch (facetClassifierID) {
case XSDPackage.XSD_LENGTH_FACET:
{
XSDLengthFacet lf = (XSDLengthFacet) facet;
if (value instanceof Integer) {
Integer i = (Integer) value;
lf.setLexicalValue(i.toString());
} else if (value instanceof InclusiveInteger) {
InclusiveInteger ii = (InclusiveInteger) value;
lf.setLexicalValue(Integer.toString(ii.value));
} // endif
}
break;
case XSDPackage.XSD_MAX_LENGTH_FACET:
{
XSDMaxLengthFacet mf = (XSDMaxLengthFacet) facet;
if (value instanceof Integer) {
Integer i = (Integer) value;
mf.setLexicalValue(i.toString());
} else if (value instanceof InclusiveInteger) {
InclusiveInteger ii = (InclusiveInteger) value;
mf.setLexicalValue(Integer.toString(ii.value));
} // endif
}
break;
case XSDPackage.XSD_MIN_LENGTH_FACET:
{
XSDMinLengthFacet mf = (XSDMinLengthFacet) facet;
if (value instanceof Integer) {
Integer i = (Integer) value;
mf.setLexicalValue(i.toString());
} else if (value instanceof InclusiveInteger) {
InclusiveInteger ii = (InclusiveInteger) value;
mf.setLexicalValue(Integer.toString(ii.value));
} // endif
}
break;
case XSDPackage.XSD_PATTERN_FACET:
{
XSDPatternFacet pf = (XSDPatternFacet) facet;
pf.setLexicalValue((String) value);
}
break;
case XSDPackage.XSD_ENUMERATION_FACET:
{
XSDEnumerationFacet ef = (XSDEnumerationFacet) facet;
ef.setLexicalValue((String) value);
}
break;
case XSDPackage.XSD_WHITE_SPACE_FACET:
{
XSDWhiteSpaceFacet wf = (XSDWhiteSpaceFacet) facet;
if (value instanceof String) {
String white = (String) value;
wf.setLexicalValue(white);
} // endif
}
break;
case XSDPackage.XSD_MIN_EXCLUSIVE_FACET:
case XSDPackage.XSD_MIN_INCLUSIVE_FACET:
{
XSDMinFacet mf = (XSDMinFacet) facet;
if (value instanceof Integer) {
Integer i = (Integer) value;
mf.setLexicalValue(i.toString());
} else if (value instanceof InclusiveInteger) {
InclusiveInteger ii = (InclusiveInteger) value;
if (ii.isInclusive == mf.isInclusive()) {
// same inclusive types, don't need to do anything crazy
mf.setLexicalValue(Integer.toString(ii.value));
} else {
XSDMinFacet mf2;
if (ii.isInclusive) {
mf2 = XSDFactory.eINSTANCE.createXSDMinInclusiveFacet();
} else {
mf2 = XSDFactory.eINSTANCE.createXSDMinExclusiveFacet();
} // endif
mf2.setLexicalValue(Integer.toString(ii.value));
try {
// remove old:
ModelerCore.getModelEditor().removeValue(type, mf, type.getFacetContents());
// add the copy:
ModelerCore.getModelEditor().addValue(type, mf2, type.getFacetContents());
// update the return value:
facet = mf2;
} catch (ModelerCoreException err) {
ModelerXsdUiConstants.Util.log(err);
} // endtry
return mf2;
} // endif -- same inclusive
} // endif -- integer or iinteger
}
break;
case XSDPackage.XSD_MAX_EXCLUSIVE_FACET:
case XSDPackage.XSD_MAX_INCLUSIVE_FACET:
{
XSDMaxFacet mf = (XSDMaxFacet) facet;
if (value instanceof Integer) {
Integer i = (Integer) value;
mf.setLexicalValue(i.toString());
} else if (value instanceof InclusiveInteger) {
InclusiveInteger ii = (InclusiveInteger) value;
if (ii.isInclusive == mf.isInclusive()) {
// same inclusive types, don't need to do anything crazy
mf.setLexicalValue(Integer.toString(ii.value));
} else {
XSDMaxFacet mf2;
if (ii.isInclusive) {
mf2 = XSDFactory.eINSTANCE.createXSDMaxInclusiveFacet();
} else {
mf2 = XSDFactory.eINSTANCE.createXSDMaxExclusiveFacet();
} // endif
mf2.setLexicalValue(Integer.toString(ii.value));
try {
// remove old:
ModelerCore.getModelEditor().removeValue(type, mf, type.getFacetContents());
// add the copy:
ModelerCore.getModelEditor().addValue(type, mf2, type.getFacetContents());
// update the return value:
facet = mf2;
} catch (ModelerCoreException err) {
ModelerXsdUiConstants.Util.log(err);
} // endtry
return mf2;
} // endif -- same inclusive
} // endif -- integer or iinteger
}
break;
case XSDPackage.XSD_FRACTION_DIGITS_FACET:
{
XSDFractionDigitsFacet ff = (XSDFractionDigitsFacet) facet;
if (value instanceof Integer) {
Integer i = (Integer) value;
ff.setLexicalValue(i.toString());
} else if (value instanceof InclusiveInteger) {
InclusiveInteger ii = (InclusiveInteger) value;
ff.setLexicalValue(Integer.toString(ii.value));
} // endif
}
break;
case XSDPackage.XSD_TOTAL_DIGITS_FACET:
{
XSDTotalDigitsFacet tf = (XSDTotalDigitsFacet) facet;
if (value instanceof Integer) {
Integer i = (Integer) value;
tf.setLexicalValue(i.toString());
} else if (value instanceof InclusiveInteger) {
InclusiveInteger ii = (InclusiveInteger) value;
tf.setLexicalValue(Integer.toString(ii.value));
} // endif
}
break;
default:
ModelerXsdUiConstants.Util.log(
ModelerXsdUiConstants.Util.getString(ERROR_KEY_UNUSABLE_FACET, facet));
break;
} // endswitch
return facet;
}
/**
* @param eObj the EObject whose contents will be checked for references to the original model
* and updated to new model
* @see org.teiid.designer.core.util.ModelVisitor#visit(org.eclipse.emf.ecore.EObject)
* @since 4.2
*/
@Override
public boolean visit(final EObject eObj) {
// Get all EReference features for this EClass
final List refs = eObj.eClass().getEAllReferences();
for (final Iterator iter1 = refs.iterator(); iter1.hasNext(); ) {
final EReference eReference = (EReference) iter1.next();
// since we are going to visit all children
// need not visit container references
if (eReference.isContainment() && eReference.isContainer() && eReference.isVolatile()) {
continue;
}
final Object value = eObj.eGet(eReference);
if (eReference.isMany()) {
// multi-valued feature ...
final List values = (List) value;
if (!values.isEmpty()) {
final Collection newValues = new ArrayList(values.size());
boolean resetList = false;
// Check each value in the List for references to
// EObjects in the original model. If the value
// is found in the map then the EObject was copied
// so the reference needs to be reset
for (final Iterator iter2 = values.iterator(); iter2.hasNext(); ) {
final Object valueInList = iter2.next();
if (valueInList != null && valueInList instanceof EObject) {
final EObject orig = (EObject) valueInList;
final EObject copy = (EObject) originalsToCopies.get(orig);
if (copy != null) {
newValues.add(copy);
resetList = true;
} else {
// copy does not exist,
// values on the object may need to be updated
updateReference(orig);
newValues.add(orig);
}
}
}
if (resetList) {
// always fails (see SetCommand.java:340):
// eObj.eSet(eReference,newValues);
ModelerCore.getModelEditor().setPropertyValue(eObj, newValues, eReference);
}
}
} else {
// There may be 0..1 value ...
if (value != null && value instanceof EObject) {
final EObject orig = (EObject) value;
final EObject copy = (EObject) originalsToCopies.get(orig);
if (copy != null) {
eObj.eSet(eReference, copy);
} else {
// copy does not exist,
// values on the object may need to be updated
updateReference(orig);
}
}
}
}
return true;
}
private EObject createViewProcedureInTxn(
ModelResource modelResource, RelationalViewProcedure viewProcedure) {
EObject newTable = null;
boolean requiredStart =
ModelerCore.startTxn(true, true, Messages.createRelationalViewProcedureTitle, this);
boolean succeeded = false;
try {
ModelEditor editor =
ModelEditorManager.getModelEditorForFile(
(IFile) modelResource.getCorrespondingResource(), true);
if (editor != null) {
boolean isDirty = editor.isDirty();
RelationalViewModelFactory factory = new RelationalViewModelFactory();
RelationalModel relModel = new RelationalModel("dummy"); // $NON-NLS-1$
relModel.addChild(viewProcedure);
factory.build(modelResource, relModel, new NullProgressMonitor());
if (!isDirty && editor.isDirty()) {
editor.doSave(new NullProgressMonitor());
}
succeeded = true;
for (Object child : modelResource.getEObjects()) {
EObject eObj = (EObject) child;
if (ModelerCore.getModelEditor()
.getName(eObj)
.equalsIgnoreCase(this.relationalViewProcedure.getName())) {
newTable = eObj;
break;
}
}
}
} catch (Exception e) {
MessageDialog.openError(
Display.getCurrent().getActiveShell(),
Messages.createRelationalViewProcedureExceptionMessage,
e.getMessage());
IStatus status =
new Status(
IStatus.ERROR,
UiConstants.PLUGIN_ID,
Messages.createRelationalViewProcedureExceptionMessage,
e);
UiConstants.Util.log(status);
return null;
} finally {
// if we started the txn, commit it.
if (requiredStart) {
if (succeeded) {
ModelerCore.commitTxn();
} else {
ModelerCore.rollbackTxn();
}
}
}
return newTable;
}