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Java TargetElementUtil.findReference方法代码示例

本文整理汇总了Java中consulo.codeInsight.TargetElementUtil.findReference方法的典型用法代码示例。如果您正苦于以下问题：Java TargetElementUtil.findReference方法的具体用法？Java TargetElementUtil.findReference怎么用？Java TargetElementUtil.findReference使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类consulo.codeInsight.TargetElementUtil的用法示例。


在下文中一共展示了TargetElementUtil.findReference方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: elementToFqn

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
@Nullable
public static String elementToFqn(final PsiElement element, @Nullable Editor editor) {
  String result = QualifiedNameProviders.getQualifiedNameFromProviders(element);
  if (result != null) return result;

  if (editor != null) { //IDEA-70346
    PsiReference reference = TargetElementUtil.findReference(editor, editor.getCaretModel().getOffset());
    if (reference != null) {
      result = QualifiedNameProviders.getQualifiedNameFromProviders(reference.resolve());
      if (result != null) return result;
    }
  }

  String fqn = null;
  if (element instanceof PsiFile) {
    final PsiFile file = (PsiFile)element;
    fqn = FileUtil.toSystemIndependentName(getFileFqn(file));
  }
  return fqn;
}
开发者ID:consulo，项目名称:consulo，代码行数:21，代码来源:QualifiedNameProviders.java

示例2: elementToFqn

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
@Nullable
private static String elementToFqn(@Nullable final PsiElement element, @Nullable Editor editor) {
  String result = getQualifiedNameFromProviders(element);
  if (result != null) return result;

  if (editor != null) { //IDEA-70346
    PsiReference reference = TargetElementUtil.findReference(editor, editor.getCaretModel().getOffset());
    if (reference != null) {
      result = getQualifiedNameFromProviders(reference.resolve());
      if (result != null) return result;
    }
  }

  if (element instanceof PsiFile) {
    return FileUtil.toSystemIndependentName(getFileFqn((PsiFile)element));
  }
  if (element instanceof PsiDirectory) {
    return FileUtil.toSystemIndependentName(getVirtualFileFqn(((PsiDirectory)element).getVirtualFile(), element.getProject()));
  }

  return null;
}
开发者ID:consulo，项目名称:consulo，代码行数:23，代码来源:CopyReferenceAction.java

示例3: canInlineElementInEditor

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
@Override
public boolean canInlineElementInEditor(PsiElement element, Editor editor)
{
	if(canInlineElement(element))
	{
		PsiReference reference = editor != null ? TargetElementUtil.findReference(editor, editor.getCaretModel().getOffset()) : null;
		if(!InlineMethodHandler.isThisReference(reference))
		{
			if(element instanceof PsiMethod && reference != null)
			{
				final PsiElement referenceElement = reference.getElement();
				return referenceElement != null && !PsiTreeUtil.isAncestor(((PsiMethod) element).getContainingClass(), referenceElement, false);
			}
			return true;
		}
	}
	return false;
}
开发者ID:consulo，项目名称:consulo-java，代码行数:19，代码来源:InlineToAnonymousClassHandler.java

示例4: inlineElement

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
public void inlineElement(final Project project, final Editor editor, final PsiElement element) {
  PsiClass superClass = (PsiClass) element;
  Collection<PsiClass> inheritors = DirectClassInheritorsSearch.search((PsiClass)element).findAll();
  if (!superClass.getManager().isInProject(superClass)) {
    CommonRefactoringUtil.showErrorHint(project, editor, "Cannot inline non-project class", REFACTORING_NAME, null);
    return;
  }

  for (PsiClass inheritor : inheritors) {
    if (PsiTreeUtil.isAncestor(superClass, inheritor, false)) {
      CommonRefactoringUtil.showErrorHint(project, editor, "Cannot inline into the inner class. Move \'" + inheritor.getName() + "\' to upper level", REFACTORING_NAME, null);
      return;
    }
    if (inheritor instanceof PsiAnonymousClass) {
      CommonRefactoringUtil.showErrorHint(project, editor, "Cannot inline into anonymous class.", REFACTORING_NAME, null);
      return;
    }
  }

  PsiClass chosen = null;
  PsiReference reference = editor != null ? TargetElementUtil.findReference(editor, editor.getCaretModel().getOffset()) : null;
  if (reference != null) {
    final PsiElement resolve = reference.resolve();
    if (resolve == superClass) {
      final PsiElement referenceElement = reference.getElement();
      if (referenceElement != null) {
        final PsiElement parent = referenceElement.getParent();
        if (parent instanceof PsiReferenceList) {
          final PsiElement gParent = parent.getParent();
          if (gParent instanceof PsiClass && inheritors.contains(gParent)) {
            chosen = (PsiClass)gParent;
          }
        }
      }
    }
  }
  new InlineSuperClassRefactoringDialog(project, superClass, chosen, inheritors.toArray(new PsiClass[inheritors.size()])).show();
}
开发者ID:consulo，项目名称:consulo-java，代码行数:39，代码来源:InlineSuperClassRefactoringHandler.java

示例5: findTargetElementUnsafe

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
/**
 * in case index is not ready will throw IndexNotReadyException
 */
@Nullable
private PsiElement findTargetElementUnsafe(final Editor editor, int offset, @Nullable final PsiFile file, PsiElement contextElement) {
  PsiElement element = assertSameProject(getElementFromLookup(editor, file));
  if (element == null && file != null) {
    final DocumentationProvider documentationProvider = getProviderFromElement(file);
    if (documentationProvider instanceof DocumentationProviderEx) {
      element = assertSameProject(((DocumentationProviderEx)documentationProvider).getCustomDocumentationElement(editor, file, contextElement));
    }
  }

  if (element == null) {
    element = assertSameProject(TargetElementUtil.findTargetElement(editor, TargetElementUtil.getAllAccepted(), offset));

    // Allow context doc over xml tag content
    if (element != null || contextElement != null) {
      final PsiElement adjusted = assertSameProject(TargetElementUtil.adjustElement(editor, TargetElementUtil.getAllAccepted(), element, contextElement));
      if (adjusted != null) {
        element = adjusted;
      }
    }
  }

  if (element == null) {
    final PsiReference ref = TargetElementUtil.findReference(editor, offset);
    if (ref != null) {
      element = assertSameProject(TargetElementUtil.adjustReference(ref));
      if (ref instanceof PsiPolyVariantReference) {
        element = assertSameProject(ref.getElement());
      }
    }
  }

  storeOriginalElement(myProject, contextElement, element);

  return element;
}
开发者ID:consulo，项目名称:consulo，代码行数:40，代码来源:DocumentationManager.java

示例6: getElementFromLookup

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
@Nullable
public PsiElement getElementFromLookup(final Editor editor, @Nullable final PsiFile file) {

  final Lookup activeLookup = LookupManager.getInstance(myProject).getActiveLookup();

  if (activeLookup != null) {
    LookupElement item = activeLookup.getCurrentItem();
    if (item != null) {


      int offset = editor.getCaretModel().getOffset();
      if (offset > 0 && offset == editor.getDocument().getTextLength()) offset--;
      PsiReference ref = TargetElementUtil.findReference(editor, offset);
      PsiElement contextElement = file == null? null : file.findElementAt(offset);
      PsiElement targetElement = ref != null ? ref.getElement() : contextElement;
      if (targetElement != null) {
        PsiUtilCore.ensureValid(targetElement);
      }

      DocumentationProvider documentationProvider = getProviderFromElement(file);

      PsiManager psiManager = PsiManager.getInstance(myProject);
      return documentationProvider.getDocumentationElementForLookupItem(psiManager, item.getObject(), targetElement);
    }
  }
  return null;
}
开发者ID:consulo，项目名称:consulo，代码行数:28，代码来源:DocumentationManager.java

示例7: getUsageTargets

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
@Nullable
private static UsageTarget[] getUsageTargets(@Nonnull Editor editor, PsiFile file) {
  UsageTarget[] usageTargets = UsageTargetUtil.findUsageTargets(editor, file);

  if (usageTargets == null) {
    PsiElement targetElement = getTargetElement(editor, file);
    if (targetElement != null && targetElement != file) {
      if (!(targetElement instanceof NavigationItem)) {
        targetElement = targetElement.getNavigationElement();
      }
      if (targetElement instanceof NavigationItem) {
        usageTargets = new UsageTarget[]{new PsiElement2UsageTargetAdapter(targetElement)};
      }
    }
  }

  if (usageTargets == null) {
    PsiReference ref = TargetElementUtil.findReference(editor);

    if (ref instanceof PsiPolyVariantReference) {
      ResolveResult[] results = ((PsiPolyVariantReference)ref).multiResolve(false);

      if (results.length > 0) {
        usageTargets = ContainerUtil.mapNotNull(results, result -> {
          PsiElement element = result.getElement();
          return element == null ? null : new PsiElement2UsageTargetAdapter(element);
        }, UsageTarget.EMPTY_ARRAY);
      }
    }
  }
  return usageTargets;
}
开发者ID:consulo，项目名称:consulo，代码行数:33，代码来源:HighlightUsagesHandler.java

示例8: getElement

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
private static PsiElement getElement(DataContext dataContext, Editor editor) {
  PsiElement element = dataContext.getData(CommonDataKeys.PSI_ELEMENT);
  if (element == null && editor != null) {
    PsiReference reference = TargetElementUtil.findReference(editor, editor.getCaretModel().getOffset());
    if (reference != null) {
      element = reference.getElement();
    }
  }
  return element;
}
开发者ID:consulo，项目名称:consulo，代码行数:11，代码来源:ExternalJavaDocAction.java

示例9: actionPerformed

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
@RequiredDispatchThread
@Override
public void actionPerformed(@Nonnull AnActionEvent e) {
  DataContext dataContext = e.getDataContext();
  Editor editor = dataContext.getData(CommonDataKeys.EDITOR);
  Project project = dataContext.getData(CommonDataKeys.PROJECT);
  List<PsiElement> elements = getElementsToCopy(editor, dataContext);

  if (!doCopy(elements, project, editor) && editor != null && project != null) {
    Document document = editor.getDocument();
    PsiFile file = PsiDocumentManager.getInstance(project).getCachedPsiFile(document);
    if (file != null) {
      String toCopy = getFileFqn(file) + ":" + (editor.getCaretModel().getLogicalPosition().line + 1);
      CopyPasteManager.getInstance().setContents(new StringSelection(toCopy));
      setStatusBarText(project, toCopy + " has been copied");
    }
    return;
  }

  HighlightManager highlightManager = HighlightManager.getInstance(project);
  EditorColorsManager manager = EditorColorsManager.getInstance();
  TextAttributes attributes = manager.getGlobalScheme().getAttributes(EditorColors.SEARCH_RESULT_ATTRIBUTES);
  if (elements.size() == 1 && editor != null && project != null) {
    PsiElement element = elements.get(0);
    PsiElement nameIdentifier = IdentifierUtil.getNameIdentifier(element);
    if (nameIdentifier != null) {
      highlightManager.addOccurrenceHighlights(editor, new PsiElement[]{nameIdentifier}, attributes, true, null);
    } else {
      PsiReference reference = TargetElementUtil.findReference(editor, editor.getCaretModel().getOffset());
      if (reference != null) {
        highlightManager.addOccurrenceHighlights(editor, new PsiReference[]{reference}, attributes, true, null);
      } else if (element != PsiDocumentManager.getInstance(project).getCachedPsiFile(editor.getDocument())) {
        highlightManager.addOccurrenceHighlights(editor, new PsiElement[]{element}, attributes, true, null);
      }
    }
  }
}
开发者ID:consulo，项目名称:consulo，代码行数:38，代码来源:CopyReferenceAction.java

示例10: getElementsToCopy

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
@Nonnull
private static List<PsiElement> getElementsToCopy(@Nullable final Editor editor, final DataContext dataContext) {
  List<PsiElement> elements = ContainerUtil.newArrayList();
  if (editor != null) {
    PsiReference reference = TargetElementUtil.findReference(editor);
    if (reference != null) {
      ContainerUtil.addIfNotNull(elements, reference.getElement());
    }
  }

  if (elements.isEmpty()) {
    ContainerUtil.addIfNotNull(elements, dataContext.getData(CommonDataKeys.PSI_ELEMENT));
  }

  if (elements.isEmpty() && editor == null) {
    final Project project = dataContext.getData(CommonDataKeys.PROJECT);
    VirtualFile[] files = dataContext.getData(CommonDataKeys.VIRTUAL_FILE_ARRAY);
    if (project != null && files != null) {
      for (VirtualFile file : files) {
        ContainerUtil.addIfNotNull(elements, PsiManager.getInstance(project).findFile(file));
      }
    }
  }

  return ContainerUtil.mapNotNull(elements, new Function<PsiElement, PsiElement>() {
    @Override
    public PsiElement fun(PsiElement element) {
      return element instanceof PsiFile && !((PsiFile)element).getViewProvider().isPhysical() ? null : adjustElement(element);
    }
  });
}
开发者ID:consulo，项目名称:consulo，代码行数:32，代码来源:CopyReferenceAction.java

示例11: isAvailable

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
@Override
public boolean isAvailable(@NotNull Project project, Editor editor, PsiFile file) {
  if (!(file instanceof PsiJavaFile)) return false;

  final PsiElement element = file.findElementAt(editor.getCaretModel().getOffset());
  if (element instanceof PsiIdentifier) {
    final PsiElement parent = element.getParent();
    if (parent instanceof PsiClass) {
      return isEmptyClass(project, (PsiClass)parent) && DirectClassInheritorsSearch.search((PsiClass)parent).findFirst() != null;
    }
  }
  final PsiReference psiReference = TargetElementUtil.findReference(editor);
  if (psiReference == null) return false;

  final PsiReferenceList referenceList = PsiTreeUtil.getParentOfType(psiReference.getElement(), PsiReferenceList.class);
  if (referenceList == null) return false;

  final PsiClass psiClass = PsiTreeUtil.getParentOfType(referenceList, PsiClass.class);
  if (psiClass == null) return false;

  if (psiClass.getExtendsList() != referenceList && psiClass.getImplementsList() != referenceList) return false;

  final PsiElement target = psiReference.resolve();
  if (target == null || !(target instanceof PsiClass)) return false;

  return isEmptyClass(project, (PsiClass)target);
}
开发者ID:consulo，项目名称:consulo-java，代码行数:28，代码来源:ReplaceImplementsWithStaticImportAction.java

示例12: isAvailable

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
@Override
public boolean isAvailable(@NotNull Project project, Editor editor, PsiFile file) {
  if (!(file instanceof PsiJavaFile)) return false;
  final PsiReference psiReference = TargetElementUtil.findReference(editor);
  if (psiReference == null) return false;

  final PsiReferenceList referenceList = PsiTreeUtil.getParentOfType(psiReference.getElement(), PsiReferenceList.class);
  if (referenceList == null) return false;

  final PsiClass psiClass = PsiTreeUtil.getParentOfType(referenceList, PsiClass.class);
  if (psiClass == null) return false;

  if (psiClass.getExtendsList() != referenceList && psiClass.getImplementsList() != referenceList) return false;

  PsiJavaCodeReferenceElement referenceElement = getTopLevelRef(psiReference, referenceList);
  if (referenceElement == null) return false;

  final PsiElement target = referenceElement.resolve();
  if (target == null || !(target instanceof PsiClass)) return false;

  PsiClass targetClass = (PsiClass)target;
  if (targetClass.isInterface()) {
    myName = "Interface";
  }
  else {
    myName = "Class";
  }

  return true;
}
开发者ID:consulo，项目名称:consulo-java，代码行数:31，代码来源:UnimplementInterfaceAction.java

示例13: performDefInline

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
public static void performDefInline(Project project, Editor editor) {
  PsiReference reference = TargetElementUtil.findReference(editor);
  assertTrue(reference instanceof PsiReferenceExpression);
  final PsiElement local = reference.resolve();
  assertTrue(local instanceof PsiLocalVariable);

  InlineLocalHandler.invoke(project, editor, (PsiLocalVariable)local, (PsiReferenceExpression)reference);
}
开发者ID:consulo，项目名称:consulo-java，代码行数:9，代码来源:InlineLocalTest.java

示例14: findCallToInline

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
@Nullable
public static PsiCall findCallToInline(final Editor editor)
{
	PsiCall callToInline = null;
	PsiReference reference = editor != null ? TargetElementUtil.findReference(editor) : null;
	if(reference != null)
	{
		final PsiElement element = reference.getElement();
		if(element instanceof PsiJavaCodeReferenceElement)
		{
			callToInline = RefactoringUtil.getEnclosingConstructorCall((PsiJavaCodeReferenceElement) element);
		}
	}
	return callToInline;
}
开发者ID:consulo，项目名称:consulo-java，代码行数:16，代码来源:InlineToAnonymousClassHandler.java

示例15: performForContext

import consulo.codeInsight.TargetElementUtil; //导入方法依赖的package包/类
public void performForContext(@Nonnull DataContext dataContext, boolean invokedByShortcut) {
  final Project project = dataContext.getData(CommonDataKeys.PROJECT);
  if (project == null) return;
  PsiDocumentManager.getInstance(project).commitAllDocuments();

  PsiFile file = dataContext.getData(CommonDataKeys.PSI_FILE);
  Editor editor = getEditor(dataContext);

  PsiElement element = dataContext.getData(CommonDataKeys.PSI_ELEMENT);
  boolean isInvokedFromEditor = dataContext.getData(CommonDataKeys.EDITOR) != null;
  element = getElement(project, file, editor, element);

  if (element == null && file == null) return;
  PsiFile containingFile = element != null ? element.getContainingFile() : file;
  if (containingFile == null || !containingFile.getViewProvider().isPhysical()) return;


  PsiReference ref = null;
  if (editor != null) {
    ref = TargetElementUtil.findReference(editor, editor.getCaretModel().getOffset());
    if (element == null && ref != null) {
      element = TargetElementUtil.adjustReference(ref);
    }
  }

  //check attached sources if any
  if (element instanceof PsiCompiledElement) {
    element = element.getNavigationElement();
  }

  String text = "";
  PsiElement[] impls = PsiElement.EMPTY_ARRAY;
  if (element != null) {
    impls = getSelfAndImplementations(editor, element, createImplementationsSearcher());
    text = SymbolPresentationUtil.getSymbolPresentableText(element);
  }

  if (impls.length == 0 && ref instanceof PsiPolyVariantReference) {
    final PsiPolyVariantReference polyReference = (PsiPolyVariantReference)ref;
    PsiElement refElement = polyReference.getElement();
    TextRange rangeInElement = polyReference.getRangeInElement();
    String refElementText = refElement.getText();
    LOG.assertTrue(rangeInElement.getEndOffset() <= refElementText.length(),
                   "Ref:" + polyReference + "; refElement: " + refElement + "; refText:" + refElementText);
    text = rangeInElement.substring(refElementText);
    final ResolveResult[] results = polyReference.multiResolve(false);
    final List<PsiElement> implsList = new ArrayList<>(results.length);

    for (ResolveResult result : results) {
      final PsiElement resolvedElement = result.getElement();

      if (resolvedElement != null && resolvedElement.isPhysical()) {
        implsList.add(resolvedElement);
      }
    }

    if (!implsList.isEmpty()) {
      impls = implsList.toArray(new PsiElement[implsList.size()]);
    }
  }


  showImplementations(impls, project, text, editor, file, element, isInvokedFromEditor, invokedByShortcut);
}
开发者ID:consulo，项目名称:consulo，代码行数:65，代码来源:ShowImplementationsAction.java


注：本文中的consulo.codeInsight.TargetElementUtil.findReference方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。