private void removeBuildPath(IResource resource, IProject project) { IScriptProject projrct = DLTKCore.create(project); IPath filePath = resource.getFullPath(); oldBuildEntries = Arrays.asList(projrct.readRawBuildpath()); newBuildEntries = new ArrayList<IBuildpathEntry>(); newBuildEntries.addAll(oldBuildEntries); for (int i = 0; i < oldBuildEntries.size(); i++) { IBuildpathEntry fEntryToChange = oldBuildEntries.get(i); IPath entryPath = fEntryToChange.getPath(); int mattchedPath = entryPath.matchingFirstSegments(filePath); if (mattchedPath == filePath.segmentCount()) { newBuildEntries.remove(fEntryToChange); } else { IBuildpathEntry newEntry = RefactoringUtility.createNewBuildpathEntry( fEntryToChange, fEntryToChange.getPath(), filePath, ""); // $NON-NLS-1$ newBuildEntries.remove(fEntryToChange); newBuildEntries.add(newEntry); } } oldIncludePath = new ArrayList<IBuildpathEntry>(); newIncludePathEntries = new ArrayList<IBuildpathEntry>(); List<IncludePath> includePathEntries = Arrays.asList(IncludePathManager.getInstance().getIncludePaths(project)); for (IncludePath entry : includePathEntries) { Object includePathEntry = entry.getEntry(); IResource includeResource = null; if (!(includePathEntry instanceof IBuildpathEntry)) { includeResource = (IResource) includePathEntry; IPath entryPath = includeResource.getFullPath(); IBuildpathEntry oldEntry = RefactoringUtility.createNewBuildpathEntry(IBuildpathEntry.BPE_SOURCE, entryPath); oldIncludePath.add((IBuildpathEntry) oldEntry); if (filePath.isPrefixOf(entryPath) || entryPath.equals(filePath)) { } else { IBuildpathEntry newEntry = RefactoringUtility.createNewBuildpathEntry(IBuildpathEntry.BPE_SOURCE, entryPath); newIncludePathEntries.add(newEntry); } } else { newIncludePathEntries.add((IBuildpathEntry) includePathEntry); oldIncludePath.add((IBuildpathEntry) includePathEntry); } } }
private IResource[] removeDuplicateResources(IResource[] sourceResources) { // ignore empty array if (sourceResources == null || sourceResources.length == 0) { return sourceResources; } ArrayList<IResource> result = new ArrayList<IResource>(); for (IResource source : sourceResources) { if (result.size() == 0) { result.add(source); } else { // check if the resource is parent of any item in the result for (IResource existing : result) { // if the resource is parent of an existing item in the // result. // remove the existing item, add the new one. if (source.getFullPath().isPrefixOf(existing.getFullPath())) { result.remove(existing); result.add(source); } } boolean noNeedAdded = false; for (IResource existing : result) { // if the resource is parent of an existing item in the // result. // remove the existing item, add the new one. if (existing.getFullPath().isPrefixOf(source.getFullPath())) { noNeedAdded = true; } } // the source is not in the result after loop if (!result.contains(source) && !noNeedAdded) { result.add(source); } } } IResource[] ret = new IResource[result.size()]; return result.toArray(ret); }