protected void findMethods(
char[] token, boolean canCompleteEmptyToken, List<IMethod> methods, int kind) {
if (methods == null || methods.size() == 0) return;
int length = token.length;
String tok = new String(token);
if (canCompleteEmptyToken || length > 0) {
for (int i = 0; i < methods.size(); i++) {
IMethod method = methods.get(i);
String qname = processMethodName(method, tok);
String name = qname;
if (DEBUG) {
System.out.println("Completion:" + qname); // $NON-NLS-1$
}
if (length <= name.length() && CharOperation.prefixEquals(token, name, false)) {
int relevance = computeBaseRelevance();
relevance += computeRelevanceForInterestingProposal();
relevance += computeRelevanceForCaseMatching(token, name);
relevance += computeRelevanceForRestrictions(IAccessRule.K_ACCESSIBLE); // no
// accept result
this.noProposal = false;
if (!this.requestor.isIgnored(kind)) {
CompletionProposal proposal = this.createProposal(kind, this.actualCompletionPosition);
// proposal.setSignature(getSignature(typeBinding));
// proposal.setPackageName(q);
// proposal.setTypeName(displayName);
proposal.setModelElement(method);
try {
proposal.setFlags(method.getFlags());
} catch (ModelException e1) {
if (DLTKCore.DEBUG) {
e1.printStackTrace();
}
}
String[] arguments = null;
try {
arguments = method.getParameterNames();
} catch (ModelException e) {
if (DLTKCore.DEBUG) {
e.printStackTrace();
}
}
if (arguments != null && arguments.length > 0) {
proposal.setParameterNames(arguments);
}
proposal.setName(name);
proposal.setCompletion(name);
// proposal.setFlags(Flags.AccDefault);
proposal.setRelevance(relevance);
accept(proposal);
}
}
}
}
}
private void collectSuperClasses(IScriptProject project, String typeName, Set superClassSet) {
Set typeSet = new HashSet();
searchTypeDeclarations(project, typeName, typeSet);
if (typeSet.isEmpty() != true) {
IType itype;
String[] superClasses;
for (Iterator typeIter = typeSet.iterator(); typeIter.hasNext(); ) {
itype = (IType) typeIter.next();
if (itype.exists()) {
try {
superClasses = itype.getSuperClasses();
if (superClasses != null) {
for (int cnt = 0, max = superClasses.length; cnt < max; cnt++) {
if (!superClassSet.contains(superClasses[cnt])) {
superClassSet.add(superClasses[cnt]);
collectSuperClasses(project, superClasses[cnt], superClassSet);
}
}
}
} catch (ModelException mxcn) {
mxcn.printStackTrace();
}
}
}
}
}
/**
* Search for magic variables using the @property tag
*
* @param types
* @param variableName
* @param cache
*/
private void resolveMagicClassVariableDeclaration(
IType[] types, String variableName, IModelAccessCache cache) {
for (IType type : types) {
resolveMagicClassVariableDeclaration(variableName, type, cache);
try {
if (evaluated.isEmpty()
&& type.getSuperClasses() != null
&& type.getSuperClasses().length > 0) {
ITypeHierarchy hierarchy = null;
if (cache != null) {
hierarchy = cache.getSuperTypeHierarchy(type, null);
}
IType[] superClasses = PHPModelUtils.getSuperClasses(type, hierarchy);
for (int i = 0; i < superClasses.length /* && evaluated.isEmpty() */; i++) {
IType superClass = superClasses[i];
resolveMagicClassVariableDeclaration(variableName, superClass, cache);
}
}
} catch (ModelException e) {
e.printStackTrace();
}
}
}
public static ISourceModule resolveSourceModule(FileStoreEditorInput input) {
final ISourceModule[] modules = new ISourceModule[1];
final IPath filePath = URIUtil.toPath(input.getURI());
IScriptModel scriptModel = DLTKCore.create(ResourcesPlugin.getWorkspace().getRoot());
try {
scriptModel.accept(
new IModelElementVisitor() {
public boolean visit(IModelElement element) {
boolean shouldDescend = (modules[0] == null);
if (shouldDescend == true) {
if (element instanceof ExternalProjectFragment) {
ExternalProjectFragment fragment = (ExternalProjectFragment) element;
try {
if (filePath
.removeLastSegments(1)
.toFile()
.getCanonicalPath()
.startsWith(fragment.getPath().toFile().getCanonicalPath())
== true) {
IPath folderPath =
new Path(filePath.removeLastSegments(1).toFile().getCanonicalPath());
folderPath =
folderPath.removeFirstSegments(
new Path(fragment.getPath().toFile().getCanonicalPath())
.segmentCount());
IScriptFolder folder = fragment.getScriptFolder(folderPath);
if ((folder != null) && (folder.exists() == true)) {
ISourceModule module = folder.getSourceModule(filePath.lastSegment());
if (module != null) {
modules[0] = module;
}
}
}
} catch (IOException ixcn) {
ixcn.printStackTrace();
}
shouldDescend = false;
} else {
shouldDescend =
((element instanceof IScriptProject) || (element instanceof IScriptModel));
}
}
return shouldDescend;
}
});
} catch (ModelException mxcn) {
mxcn.printStackTrace();
}
return modules[0];
}
public void installSymfony(IProgressMonitor monitor) {
if (monitor == null) monitor = new NullProgressMonitor();
SymfonyProjectWizardFirstPage firstPage = (SymfonyProjectWizardFirstPage) fFirstPage;
monitor.beginTask("Installing symfony...", 100);
monitor.worked(10);
IProject projectHandle = fFirstPage.getProjectHandle();
final IScriptProject scriptProject = DLTKCore.create(projectHandle);
File file = null;
final List<IBuildpathEntry> entries = new ArrayList<IBuildpathEntry>();
level = 0;
try {
file = new File(firstPage.getLibraryPath());
symfonyPath = new Path(firstPage.getLibraryPath()).toString();
if (file.isDirectory()) {
final File[] files = file.listFiles();
if (!scriptProject.isOpen()) {
scriptProject.open(monitor);
}
if (files != null && scriptProject != null && scriptProject.isOpen()) {
for (File f : files) {
importFile(f, scriptProject.getProject(), entries);
}
BuildPathUtils.addEntriesToBuildPath(scriptProject, entries);
monitor.worked(90);
}
}
} catch (ModelException e) {
e.printStackTrace();
Logger.logException(e);
} catch (Exception e) {
e.printStackTrace();
Logger.logException(e);
} finally {
monitor.worked(100);
monitor.done();
}
}
public IScriptFolder getScriptFolder(String name) {
try {
IModelElement[] elements = getChildren();
for (int i = 0; i < elements.length; i++) {
if (elements[i].getElementName().equals(name)) {
return (IScriptFolder) elements[i];
}
}
} catch (ModelException e) {
if (DLTKCore.DEBUG) {
e.printStackTrace();
}
}
return null;
}
private void initRelativeNamespace(ISourceModule sourceModule, int offset, String lastWord) {
String nsName = lastWord;
String fullName = lastWord;
nsPrefix = null;
if (lastWord.lastIndexOf(NamespaceReference.NAMESPACE_SEPARATOR) > 0) {
nsPrefix =
lastWord.substring(0, lastWord.lastIndexOf(NamespaceReference.NAMESPACE_SEPARATOR));
nsName = nsName.substring(0, nsName.lastIndexOf(NamespaceReference.NAMESPACE_SEPARATOR) + 1);
try {
namespaces = PHPModelUtils.getNamespaceOf(nsName, sourceModule, offset, null, null);
} catch (ModelException e) {
if (DLTKCore.DEBUG) {
e.printStackTrace();
}
}
} else {
namespaces = PhpModelAccess.NULL_TYPES;
}
if (lastWord.startsWith(NamespaceReference.NAMESPACE_DELIMITER)) {
nsPrefix = null;
} else {
currentNS = null;
try {
IModelElement enclosingElement = getEnclosingElement();
if (enclosingElement != null) {
IType type = (IType) enclosingElement.getAncestor(IModelElement.TYPE);
if (type != null && type.getParent() instanceof IType) {
type = (IType) type.getParent();
}
if (type != null && (PHPFlags.isNamespace(type.getFlags()))) {
currentNS = type;
fullName =
NamespaceReference.NAMESPACE_SEPARATOR
+ currentNS.getElementName()
+ NamespaceReference.NAMESPACE_SEPARATOR
+ lastWord;
} else {
}
}
} catch (ModelException e1) {
e1.printStackTrace();
}
if (currentNS != null) {
if (nsPrefix == null) {
nsPrefix = currentNS.getElementName();
} else {
nsPrefix = currentNS.getElementName() + NamespaceReference.NAMESPACE_SEPARATOR + nsPrefix;
}
}
}
IDLTKSearchScope scope = SearchEngine.createSearchScope(sourceModule.getScriptProject());
if (fullName.startsWith(NamespaceReference.NAMESPACE_DELIMITER)) {
fullName = fullName.substring(1);
}
possibleNamespaces =
PhpModelAccess.getDefault()
.findNamespaces(null, fullName, MatchRule.PREFIX, 0, 0, scope, null);
}
@Override
public Object execute(ExecutionEvent event) {
// Plugin.isManuallyStarted = true;
System.out.println("ASIDECodeAnnotateHandler.java is ran ---first line");
targetPart = HandlerUtil.getActivePart(event);
IWorkbenchPartSite site = targetPart.getSite();
ISelectionProvider selectionProvider = site.getSelectionProvider();
if (selectionProvider == null) {
return null;
}
ISelection selection = selectionProvider.getSelection();
if (selection == null) {
System.out.println("selectProject = ");
return null;
}
IResource iRes = extractSelection(selection);
if (iRes == null) {
System.out.println("test == null");
return null;
}
selectProject = iRes.getProject();
if (selectProject == null) {
System.out.println("selectProject == null");
return null;
}
System.out.println("selectProject = " + selectProject.getName());
// the following is temporarily added here
pathCollector = ModelRegistry.getPathCollectorForProject(selectProject);
if (pathCollector == null) {
pathCollector = new PathCollector(selectProject);
}
paths = pathCollector.getAllPaths();
if (paths == null) paths = Collections.synchronizedList(new ArrayList<Path>());
System.out.println(
"ASIDECodeAnnotateHandler.java is ran -- start iterating files of the project");
IScriptProject scriptProject = DLTKCore.create(selectProject);
if (scriptProject == null) {
System.out.println("scirpt project == null");
return null;
}
int count = 1;
// gather statistics
// GatherStatistics.NumOfWarningsInEachFile();
// while tablename = ...
Utils.removeAllQuestionMarkers(iRes);
Plugin.projectResource = iRes;
Iterator ite = Plugin.sensitive_DB_Tables.iterator();
String currentSensitiveTableName = null;
// commented out Nov. 27
/*while(ite.hasNext()){
currentSensitiveTableName = (String) ite.next();
Plugin.CurrentSensitiveDBTable = currentSensitiveTableName;
System.out.println("Current Table is=" + Plugin.CurrentSensitiveDBTable);*/
String currentTableName;
while (!Plugin.sensitive_DB_Tables_AlphRanked
.isEmpty()) { // collect the warnings that comes from one table, one throughout iteration
// for each table, and put the results into the
currentTableName = Plugin.sensitive_DB_Tables_AlphRanked.first();
count = 1;
Plugin.allMarkerRecords.clear();
while (Plugin.sensitiveOperationsForCurrentIteration != null
&& Plugin.sensitiveOperationsForCurrentIteration.size() != 0) {
count++;
System.out.println("-----------------begin round " + count);
System.out.println(
"Plugin.sensitiveOperationsForCurrentIteration size =!!!"
+ Plugin.sensitiveOperationsForCurrentIteration.size());
IScriptFolder[] folders = null;
try {
folders = scriptProject.getScriptFolders();
} catch (ModelException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
System.out.println("number of folders ==" + folders.length);
/*String pattern = "Exec";
process(selectProject, pattern);*/
////////////////
Plugin.sensitiveOperationsForAnotherIteration.clear();
Plugin.sensitiveOperationsForAnotherIteration = new HashSet();
// System.out.println("at the begining point: size of current " +
// Plugin.sensitiveOperationsForCurrentIteration.size());
int numOfFiles = 0;
for (IScriptFolder folder : folders) {
String folderName = folder.getElementName();
if (!Constants.PHPLibraryFolders.contains(folderName)) {
ISourceModule[] sourceModules = null;
try {
sourceModules = folder.getSourceModules();
} catch (ModelException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
numOfFiles += sourceModules.length;
}
}
/* for(int i = 0; i < 20; i++)
System.out.println("files num = " + numOfFiles);*/
System.out.println("sum of folders =" + folders.length);
int currentFolderNum = 1;
for (IScriptFolder folder : folders) {
System.out.println("folder scanning = " + currentFolderNum + "/" + folders.length);
String folderName = folder.getElementName();
System.out.println("folder name = " + folderName);
if (!Constants.PHPLibraryFolders.contains(folderName)) {
ISourceModule[] sourceModules = null;
try {
sourceModules = folder.getSourceModules();
} catch (ModelException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
for (ISourceModule tmpSourceModule : sourceModules) {
System.out.println("scanning " + tmpSourceModule.getElementName());
// if it is not the first time to run CodeAnnotate on this project, then disable the
// scan function,
// we have already pop the marker records from the file and displayed in Eclipse
// already.
if (false) {
} // temporarily testing
/* if(Plugin.FIRST_TIME_RUN == false){
//simply display the markers based on the marker records in the file
String fileDir = tmpSourceModule.getResource().getFullPath().toString();
System.out.println("all markers size = " + Plugin.allMarkerRecords.size());
HashSet<MarkerRecord> markerRecordsInSingleFile = Utils.getMarkerRecordsForSingleFile(Plugin.allMarkerRecords, fileDir);
Utils.createMarkersForSingleFile(markerRecordsInSingleFile, tmpSourceModule);
HashSet<AnnotationRecord> annotationRecordsInSingleFile = Utils.getAnnotationRecordsForSingleFile(Plugin.allAnnotationRecords, fileDir);
Utils.createAnnotationsForSingleFile(annotationRecordsInSingleFile, tmpSourceModule);
System.out.println("finished creating markers for fileDir = " + fileDir + ", markerRecordsInSingleFile size = " + markerRecordsInSingleFile.size());
}*/
else { // start scanning the files for sensitive operations
// System.out.println("isourcemodule being built = " +
// tmpSourceModule.getElementName().toLowerCase());
// System.out.println("full path of the source module is ---" +
// tmpSourceModule.getResource().getFullPath().toString());
SensitiveOperationVisitor visitor =
new SensitiveOperationVisitor(
tmpSourceModule,
Plugin.sensitiveOperationsForCurrentIteration,
Plugin.sensitiveOperationsForAnotherIteration,
Plugin.sensitiveOperations);
Program root = null;
try {
root = Utils.getCompilationUnit(tmpSourceModule);
} catch (Exception e) {
// TODO Auto-generated catch block
System.err.println("root = util.getcompilationUnit() throws exception!");
e.printStackTrace();
}
// System.out.println("begin of traverseTopDown");
if (root == null) {
System.err.println(
"tmpSourceModule name = "
+ tmpSourceModule.getElementName()
+ " in "
+ tmpSourceModule.getPath().toString());
System.err.println("root == null");
// return null;
}
root.traverseTopDown(visitor);
Plugin.sensitiveOperations = visitor.getSensitiveOperations();
Plugin.sensitiveOperationsForAnotherIteration =
visitor.getSensitiveOperationsForAnotherIteration();
}
}
}
currentFolderNum++;
}
Plugin.sensitiveOperationsForCurrentIteration.clear();
Plugin.sensitiveOperationsForCurrentIteration = new HashSet();
// System.out.println("Plugin.sensitiveOperationsForAnotherIteration size after iteration ="
// + Plugin.sensitiveOperationsForAnotherIteration.size());
Plugin.sensitiveOperationsForCurrentIteration =
(HashSet<SensitiveMethod>) Plugin.sensitiveOperationsForAnotherIteration.clone();
// System.out.println("after assignment, Plugin.sensitiveOperationsForCurrentIteratio size =
// " + Plugin.sensitiveOperationsForCurrentIteration.size());
/*String newRuleFileName = "newRulesForIteration" + count + "th.txt";
InRunPluginDataSave.writeNewSensitiveRulesIntoFile(newRuleFileName, Plugin.sensitiveOperationsForCurrentIteration);
String mappingFileName = "numOfWarningsInEachFileInIteration" + (count-1) + "th.txt";;
InRunPluginDataSave.writeMappingBetweenWarningsAndFiles(mappingFileName, Plugin.numberOfWarningsInEachFile);
if(count == 2){
String newTableNamesFileName = "tableNamesEncounteredInIteration" + (count-1) + "th.txt";
InRunPluginDataSave.writeTableNamesIntoFile(newTableNamesFileName, Plugin.allTableNames);
String mappingFileName2 = "numOfWarningsRelatedToEachTableForIteration" + (count-1) + "th.txt";
InRunPluginDataSave.writeMappingBetweenWarningsAndFiles(mappingFileName2, Plugin.numberOfWarningsRelatedToEachTable);
}*/
PostRunPluginConfig.writeMarkerRecordIntoFile(
Plugin.allMarkerRecords, count, currentTableName);
}
//// newly added
// remove the first table name in the treeset so that we focus on the next table in the next
// iteration.
Plugin.sensitive_DB_Tables_AlphRanked.pollFirst();
Plugin.sensitiveOperationsForCurrentIteration = RulesUtils.getSensitiveOperations();
}
// commented out Nov. 27
/*GatherStatistics.writeMarkersForEachTable(Plugin.allMarkerRecords, Plugin.CurrentSensitiveDBTable);
Plugin.allMarkerRecords.clear();
Plugin.allMarkerRecords = new HashSet();
count = 1;
Plugin.sensitiveOperationsForCurrentIteration.clear();
Plugin.sensitiveOperationsForCurrentIteration = new HashSet();
Plugin.sensitiveOperationsForCurrentIteration = (HashSet<SensitiveMethod>) Plugin.sensitiveOperationsForCurrentIteration_backup.clone();
Plugin.sensitiveOperations.clear();
Plugin.sensitiveOperations = new HashSet();
Plugin.sensitiveOperations = (HashSet<SensitiveMethod>)Plugin.sensitiveOperations_backup.clone();
}*/
// above is temporarily added.
// below are temporarily added for the analysis use
// GatherStatistics.filesWithoutRequiredAccessControls(Plugin.numberOfWarningsInEachFile,
// Plugin.numberOfAccessControlsInEachFile);
/*
* Use a Job to attach a {@link CodeAnnotateDocumentEditListener} to
* each and every IDocument that is related to a ICompilationUnit in the
* selected project
*/
/*
* Job job = new MountListenerJob("Mount listener to Java file",
* JavaCore.create(selectProject)); job.setPriority(Job.INTERACTIVE);
* job.schedule();
*/
/* Delegates all heavy lifting to {@link PathFinder} */
/*Job heavy_job = new Job("Finding paths in Project: "
+ selectProject.getName()) {
@Override
protected IStatus run(final IProgressMonitor monitor) {
try {
Plugin.getDefault().getWorkbench().getDisplay()
.asyncExec(new Runnable() {
@Override
public void run() {
// PathFinder.getInstance(selectProject).run(monitor);
}
});
} finally {
monitor.done();
}
return Status.OK_STATUS;
}
};
heavy_job.setPriority(Job.LONG);
heavy_job.schedule();
*/
System.out.println("finished scanning, marker records saved");
// PostRunPluginConfig.config(Plugin.allMarkerRecords, Plugin.allAnnotationRecords);
// PostRunPluginConfig.writeMarkerRecordIntoFile(Plugin.allMarkerRecords, count);
// GatherStatistics.readWarningStatistics(Plugin.sensitive_DB_Tables_AlphRanked,
// "Update_Level5.txt");
return null;
}
public IGoal[] init() {
PHPDocClassVariableGoal typedGoal = (PHPDocClassVariableGoal) goal;
TypeContext context = (TypeContext) typedGoal.getContext();
String variableName = typedGoal.getVariableName();
int offset = typedGoal.getOffset();
IModelAccessCache cache = context.getCache();
IType[] types =
PHPTypeInferenceUtils.getModelElements(context.getInstanceType(), context, offset, cache);
Map<PHPDocBlock, IField> docs = new HashMap<PHPDocBlock, IField>();
// remove array index from field name
if (variableName.endsWith("]")) { // $NON-NLS-1$
int index = variableName.indexOf("["); // $NON-NLS-1$
if (index != -1) {
variableName = variableName.substring(0, index);
}
}
if (types != null) {
for (IType type : types) {
try {
// we look in whole hiearchy
ITypeHierarchy superHierarchy;
if (cache != null) {
superHierarchy = cache.getSuperTypeHierarchy(type, null);
} else {
superHierarchy = type.newSupertypeHierarchy(null);
}
IType[] superTypes = superHierarchy.getAllTypes();
for (IType superType : superTypes) {
IField[] typeField = PHPModelUtils.getTypeField(superType, variableName, true);
if (typeField.length > 0) {
PHPDocBlock docBlock = PHPModelUtils.getDocBlock(typeField[0]);
if (docBlock != null) {
docs.put(docBlock, typeField[0]);
}
}
}
} catch (ModelException e) {
if (DLTKCore.DEBUG) {
e.printStackTrace();
}
}
}
}
for (Entry<PHPDocBlock, IField> entry : docs.entrySet()) {
PHPDocBlock doc = entry.getKey();
IField typeField = entry.getValue();
IType currentNamespace = PHPModelUtils.getCurrentNamespace(typeField);
IModelElement space =
currentNamespace != null ? currentNamespace : typeField.getSourceModule();
for (PHPDocTag tag : doc.getTags(PHPDocTag.VAR)) {
// do it like for
// PHPDocumentationContentAccess#handleBlockTags(List tags):
// variable name can be optional, but if present keep only
// the good ones
if (tag.getVariableReference() != null
&& !tag.getVariableReference().getName().equals(variableName)) {
continue;
}
evaluated.addAll(
Arrays.asList(
PHPEvaluationUtils.evaluatePHPDocType(
tag.getTypeReferences(), space, tag.sourceStart(), null)));
}
}
return IGoal.NO_GOALS;
}
protected void reportAlias(
ICompletionReporter reporter,
String suffix,
AbstractCompletionContext abstractContext,
IModuleSource module,
final Map<String, UsePart> result)
throws BadLocationException {
SourceRange replacementRange = getReplacementRange(abstractContext);
String prefix = abstractContext.getPrefixWithoutProcessing();
IDLTKSearchScope scope = createSearchScope();
for (Iterator iterator = result.keySet().iterator(); iterator.hasNext(); ) {
String name = (String) iterator.next();
String fullName = result.get(name).getNamespace().getFullyQualifiedName();
if (fullName.startsWith("\\")) {
fullName = fullName.substring(1);
}
IType[] elements =
PhpModelAccess.getDefault()
.findTypes(null, fullName, MatchRule.PREFIX, 0, 0, scope, null);
try {
for (int i = 0; i < elements.length; i++) {
String elementName = elements[i].getElementName();
if (!PHPFlags.isNamespace(elements[i].getFlags())) {
reportAlias(
reporter,
scope,
module,
replacementRange,
elements[i],
elementName,
elementName.replace(fullName, name),
suffix);
} else {
String nsname = prefix.replace(name, fullName);
if (nsname.startsWith(elementName + SPLASH)
&& nsname.lastIndexOf(SPLASH) == elementName.length()) {
// namespace strategy will handle this case
continue;
}
IType[] typesOfNS = elements[i].getTypes();
for (int j = 0; j < typesOfNS.length; j++) {
reportAlias(
reporter,
scope,
module,
replacementRange,
typesOfNS[j],
elementName + SPLASH + typesOfNS[j].getElementName(),
(elementName + SPLASH + typesOfNS[j].getElementName()).replace(fullName, name),
suffix);
}
}
}
elements =
PhpModelAccess.getDefault().findTypes(fullName, MatchRule.EXACT, 0, 0, scope, null);
for (int i = 0; i < elements.length; i++) {
String elementName = elements[i].getElementName();
if (!PHPFlags.isNamespace(elements[i].getFlags())) {
reportAlias(
reporter, scope, module, replacementRange, elements[i], elementName, name, suffix);
} else {
String nsname = prefix.replace(name, fullName);
if (nsname.startsWith(elementName + SPLASH)
&& nsname.lastIndexOf(SPLASH) == elementName.length()) {
// namespace strategy will handle this case
continue;
}
IType[] typesOfNS = elements[i].getTypes();
for (int j = 0; j < typesOfNS.length; j++) {
reportAlias(
reporter,
scope,
module,
replacementRange,
typesOfNS[j],
elementName + SPLASH + typesOfNS[j].getElementName(),
(elementName + SPLASH + typesOfNS[j].getElementName()).replace(fullName, name),
suffix);
}
}
}
} catch (ModelException e) {
e.printStackTrace();
}
}
}
/**
* Returns the package fragment root corresponding to a given resource path.
*
* @param resourcePathString path of expected package fragment root.
* @return the {@link IProjectFragment package fragment root} which path match the given one or
* <code>null</code> if none was found.
*/
public IProjectFragment projectFragment(String resourcePathString) {
int index = -1;
int separatorIndex = resourcePathString.indexOf(FILE_ENTRY_SEPARATOR);
boolean isZIPFile = separatorIndex != -1;
boolean isSpecial = resourcePathString.startsWith(IBuildpathEntry.BUILDPATH_SPECIAL);
if (isZIPFile) {
// internal or external jar (case 3, 4, or 5)
String zipPath = resourcePathString.substring(0, separatorIndex);
String relativePath = resourcePathString.substring(separatorIndex + 1);
index = indexOf(zipPath, relativePath);
} else {
// resource in workspace (case 1 or 2)
index = indexOf(resourcePathString);
}
if (index >= 0) {
int idx = projectIndexes[index];
String projectPath = idx == -1 ? null : (String) this.projectPaths.get(idx);
if (projectPath != null) {
IScriptProject project =
DLTKCore.create(ResourcesPlugin.getWorkspace().getRoot().getProject(projectPath));
if (isZIPFile) {
return project.getProjectFragment(this.containerPaths[index]);
}
if (isSpecial) {
return project.getProjectFragment(this.containerPaths[index]);
}
Object target =
Model.getTarget(
ResourcesPlugin.getWorkspace().getRoot(),
Path.fromPortableString(
this.containerPaths[index] + '/' + this.relativePaths[index]),
false);
if (target instanceof IProject) {
return project.getProjectFragment((IProject) target);
}
if (target instanceof IResource) {
IModelElement element = DLTKCore.create((IResource) target);
return (IProjectFragment) element.getAncestor(IModelElement.PROJECT_FRAGMENT);
}
if (target instanceof IFileHandle) {
try {
IProjectFragment[] fragments = project.getProjectFragments();
IFileHandle t = (IFileHandle) target;
IPath absPath = t.getFullPath();
for (int i = 0; i < fragments.length; ++i) {
IProjectFragment f = fragments[i];
if (f.isExternal()) {
IPath pPath = f.getPath();
if (pPath.isPrefixOf(absPath) && !Util.isExcluded(absPath, f, t.isDirectory())) {
return f;
}
}
}
} catch (ModelException e) {
e.printStackTrace();
return null;
}
}
}
}
return null;
}