Java Code Examples for com.intellij.psi.PsiFile#equals()

The following examples show how to use com.intellij.psi.PsiFile#equals() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: intellij   File: LabelReference.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public PsiElement bindToElement(PsiElement element) throws IncorrectOperationException {
  PsiFile file = ResolveUtil.asFileSearch(element);
  if (file == null) {
    return super.bindToElement(element);
  }
  if (file.equals(resolve())) {
    return myElement;
  }
  BlazePackage currentPackageDir = myElement.getBlazePackage();
  if (currentPackageDir == null) {
    return myElement;
  }
  BlazePackage newPackageDir = BlazePackage.getContainingPackage(file);
  if (!currentPackageDir.equals(newPackageDir)) {
    return myElement;
  }

  String newRuleName =
      newPackageDir.getPackageRelativePath(file.getViewProvider().getVirtualFile().getPath());
  return handleRename(newRuleName);
}
 
Example 2
private boolean completeImportFile(@NotNull CompletionResultSet result, PsiFile file, PsiElement parent) {
	if ((parent instanceof JSGraphQLEndpointQuotedString || parent instanceof JSGraphQLEndpointString) && PsiTreeUtil.getParentOfType(parent, JSGraphQLEndpointImportFileReference.class) != null) {

		final Project project = file.getProject();
		final VirtualFile entryFile = JSGraphQLConfigurationProvider.getService(project).getEndpointEntryFile(file);
		final GlobalSearchScope scope = JSGraphQLEndpointPsiUtil.getImportScopeFromEntryFile(project, entryFile, file);
		final Collection<VirtualFile> files = FileTypeIndex.getFiles(JSGraphQLEndpointFileType.INSTANCE, scope);
		for (VirtualFile virtualFile : files) {
			if(virtualFile.equals(entryFile)) {
				// entry file should never be imported
				continue;
			}
			final PsiFile psiFile = PsiManager.getInstance(project).findFile(virtualFile);
			if (psiFile != null) {
				if(psiFile.equals(file)) {
					// don't suggest the current file
					continue;
				}
				String name = JSGraphQLEndpointImportUtil.getImportName(project, psiFile);
				result.addElement(LookupElementBuilder.create(name).withIcon(psiFile.getIcon(0)));
			}
		}
		return true;
	}
	return false;
}
 
Example 3
Source Project: consulo   File: FileIncludeManagerImpl.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public void processIncludingFiles(PsiFile context, Processor<? super Pair<VirtualFile, FileIncludeInfo>> processor) {
  context = context.getOriginalFile();
  VirtualFile contextFile = context.getVirtualFile();
  if (contextFile == null) return;

  String originalName = context.getName();
  Collection<String> names = getPossibleIncludeNames(context, originalName);

  GlobalSearchScope scope = GlobalSearchScope.allScope(myProject);
  for (String name : names) {
    MultiMap<VirtualFile, FileIncludeInfoImpl> infoList = FileIncludeIndex.getIncludingFileCandidates(name, scope);
    for (VirtualFile candidate : infoList.keySet()) {
      PsiFile psiFile = myPsiManager.findFile(candidate);
      if (psiFile == null || context.equals(psiFile)) continue;
      for (FileIncludeInfo info : infoList.get(candidate)) {
        PsiFileSystemItem item = resolveFileInclude(info, psiFile);
        if (item != null && contextFile.equals(item.getVirtualFile())) {
          if (!processor.process(Pair.create(candidate, info))) {
            return;
          }
        }
      }
    }
  }
}
 
Example 4
@Override
public boolean contains(@NotNull PsiFile file, NamedScopesHolder holder) {
    if(file.equals(configEntryFile)) {
        return true;
    }
    VirtualFile virtualFile = file.getVirtualFile();
    if (virtualFile == null) {
        virtualFile = file.getOriginalFile().getVirtualFile();
    }
    if (virtualFile != null) {
        return includesVirtualFile(virtualFile);
    }
    return false;
}
 
Example 5
/**
 * Finds all files which include the given file.
 * The bash files of the module are checked if they include the file.
 *
 * @param project The project
 * @param file    The file for which the includers should be found.
 * @return
 */
@NotNull
public static Set<BashFile> findIncluders(@NotNull Project project, @NotNull PsiFile file) {
    if (DumbService.isDumb(project)) {
        return Collections.emptySet();
    }

    GlobalSearchScope searchScope = BashSearchScopes.moduleScope(file);

    String filename = file.getName();
    if (StringUtils.isEmpty(filename)) {
        return Collections.emptySet();
    }

    Collection<BashIncludeCommand> includeCommands = StubIndex.getElements(BashIncludedFilenamesIndex.KEY, filename, project, BashSearchScopes.bashOnly(searchScope), BashIncludeCommand.class);
    if (includeCommands == null || includeCommands.isEmpty()) {
        return Collections.emptySet();
    }

    Set<BashFile> includers = Sets.newLinkedHashSet();
    for (BashIncludeCommand command : includeCommands) {
        BashFile includer = (BashFile) BashPsiUtils.findFileContext(command);

        if (!file.equals(includer)) {
            includers.add(includer);
        }
    }

    return includers;
}
 
Example 6
private boolean canRepresent(final PsiElement psiElement, final Object element)
{
	if(psiElement == null || !psiElement.isValid())
	{
		return false;
	}

	final PsiFile parentFile = psiElement.getContainingFile();
	if(parentFile != null && (parentFile == element || parentFile.getVirtualFile() == element))
	{
		return true;
	}

	if(!getSettings().isShowMembers())
	{
		if(element instanceof PsiElement && ((PsiElement) element).isValid())
		{
			PsiFile elementFile = ((PsiElement) element).getContainingFile();
			if(elementFile != null && parentFile != null)
			{
				return elementFile.equals(parentFile);
			}
		}
	}

	return false;
}
 
Example 7
@RequiredWriteAction
public static NonCodeUsageInfo[] retargetUsages(UsageInfo[] usages)
{
	final List<NonCodeUsageInfo> nonCodeUsages = new ArrayList<>();
	for(UsageInfo usageInfo : usages)
	{
		if(usageInfo instanceof MyUsageInfo)
		{
			MyUsageInfo info = (MyUsageInfo) usageInfo;

			DotNetNamedElement declaration = info.myDeclarationAndResolveTargetCouple.getFirst();

			if(info.getReference() instanceof FileReference || info.getReference() instanceof PsiDynaReference)
			{
				final PsiElement usageElement = info.getElement();
				if(usageElement != null)
				{
					final PsiFile usageFile = usageElement.getContainingFile();
					final PsiFile psiFile = usageFile.getViewProvider().getPsi(usageFile.getViewProvider().getBaseLanguage());
					if(psiFile != null && psiFile.equals(declaration.getContainingFile()))
					{
						continue;  // already processed in MoveFilesOrDirectoriesUtil.doMoveFile
					}
				}
			}
			final PsiElement refElement = info.myReference.getElement();
			if(refElement != null && refElement.isValid())
			{
				info.myReference.bindToElement(info.myDeclarationAndResolveTargetCouple.getFirst());
			}
		}
		else if(usageInfo instanceof NonCodeUsageInfo)
		{
			nonCodeUsages.add((NonCodeUsageInfo) usageInfo);
		}
	}

	return nonCodeUsages.toArray(new NonCodeUsageInfo[nonCodeUsages.size()]);
}
 
Example 8
private void collectContextVars(IElementType iElementType, @NotNull PsiElement element, @NotNull PsiElement includeTag) {
    String templateName = includeTag.getText();

    if(StringUtils.isNotBlank(templateName)) {
        for(PsiFile templateFile: TwigUtil.getTemplatePsiElements(element.getProject(), templateName)) {
            if(templateFile.equals(psiFile)) {
                collectIncludeContextVars(iElementType, element, includeTag, variables, parameter.getVisitedFiles());
            }
        }
    }
}
 
Example 9
Source Project: consulo   File: QuickFixWrapper.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public void invoke(@Nonnull Project project, Editor editor, PsiFile file) throws IncorrectOperationException {
  //if (!CodeInsightUtil.prepareFileForWrite(file)) return;
  // consider all local quick fixes do it themselves

  final PsiElement element = myDescriptor.getPsiElement();
  final PsiFile fileForUndo = element == null ? null : element.getContainingFile();
  LocalQuickFix fix = getFix();
  fix.applyFix(project, myDescriptor);
  DaemonCodeAnalyzer.getInstance(project).restart();
  if (fileForUndo != null && !fileForUndo.equals(file)) {
    UndoUtil.markPsiFileForUndo(fileForUndo);
  }
}
 
Example 10
Source Project: consulo   File: MethodUpDownUtil.java    License: Apache License 2.0 5 votes vote down vote up
private static void addStructureViewElements(final TreeElement parent, final Collection<PsiElement> array, @Nonnull PsiFile file) {
  for(TreeElement treeElement: parent.getChildren()) {
    Object value = ((StructureViewTreeElement)treeElement).getValue();
    if (value instanceof PsiElement) {
      PsiElement element = (PsiElement)value;
      if (array.contains(element) || !file.equals(element.getContainingFile())) continue;
      array.add(element);
    }
    addStructureViewElements(treeElement, array, file);
  }
}
 
Example 11
protected void retargetUsages(UsageInfo[] usages, Map<PsiElement, PsiElement> oldToNewMap) {
  final List<NonCodeUsageInfo> nonCodeUsages = new ArrayList<>();
  for (UsageInfo usageInfo : usages) {
    if (usageInfo instanceof MyUsageInfo) {
      final MyUsageInfo info = (MyUsageInfo)usageInfo;
      final PsiElement element = myElementsToMove[info.myIndex];

      if (info.getReference() instanceof FileReference || info.getReference() instanceof PsiDynaReference) {
        final PsiElement usageElement = info.getElement();
        if (usageElement != null) {
          final PsiFile usageFile = usageElement.getContainingFile();
          final PsiFile psiFile = usageFile.getViewProvider().getPsi(usageFile.getViewProvider().getBaseLanguage());
          if (psiFile != null && psiFile.equals(element)) {
            continue;  // already processed in MoveFilesOrDirectoriesUtil.doMoveFile
          }
        }
      }
      final PsiElement refElement = info.myReference.getElement();
      if (refElement != null && refElement.isValid()) {
        info.myReference.bindToElement(element);
      }
    } else if (usageInfo instanceof NonCodeUsageInfo) {
      nonCodeUsages.add((NonCodeUsageInfo)usageInfo);
    }
  }

  for (PsiFile movedFile : myFoundUsages.keySet()) {
    MoveFileHandler.forElement(movedFile).retargetUsages(myFoundUsages.get(movedFile), oldToNewMap);
  }

  myNonCodeUsages = nonCodeUsages.toArray(new NonCodeUsageInfo[nonCodeUsages.size()]);
}