Java 类org.eclipse.jdt.core.IInitializer 实例源码

项目：che 文件：JavaElementToDtoConverter.java

private List<Initializer> getInitializes(Object parent) throws JavaModelException {
  List<Initializer> result = new ArrayList<>();
  Set<Object> objects = childrens.get(parent);
  if (objects == null) {
    return result;
  }

  for (Object object : objects) {
    if (object instanceof IInitializer) {
      IInitializer initializer = (IInitializer) object;
      Initializer init = DtoFactory.newDto(Initializer.class);
      init.setElementName(initializer.getElementName());
      init.setHandleIdentifier(initializer.getHandleIdentifier());
      init.setFlags(initializer.getFlags());
      init.setLabel(
          JavaElementLabels.getElementLabel(initializer, JavaElementLabels.ALL_DEFAULT));
      result.add(init);
    }
  }
  return result;
}

项目：che 文件：MemberVisibilityAdjustor.java

/**
 * Creates a new java element visibility adjustor.
 *
 * @param referencing the referencing element used to compute the visibility
 * @param referenced the referenced member which causes the visibility changes
 */
public MemberVisibilityAdjustor(final IJavaElement referencing, final IMember referenced) {
  Assert.isTrue(!(referenced instanceof IInitializer));
  Assert.isTrue(
      referencing instanceof ICompilationUnit
          || referencing instanceof IType
          || referencing instanceof IPackageFragment);
  fScope =
      RefactoringScopeFactory.createReferencedScope(
          new IJavaElement[] {referenced},
          IJavaSearchScope.REFERENCED_PROJECTS
              | IJavaSearchScope.SOURCES
              | IJavaSearchScope.APPLICATION_LIBRARIES);
  fReferencing = referencing;
  fReferenced = referenced;
}

项目：che 文件：ASTNodeSearchUtil.java

public static ASTNode[] getDeclarationNodes(IJavaElement element, CompilationUnit cuNode)
    throws JavaModelException {
  switch (element.getElementType()) {
    case IJavaElement.FIELD:
      return new ASTNode[] {getFieldOrEnumConstantDeclaration((IField) element, cuNode)};
    case IJavaElement.IMPORT_CONTAINER:
      return getImportNodes((IImportContainer) element, cuNode);
    case IJavaElement.IMPORT_DECLARATION:
      return new ASTNode[] {getImportDeclarationNode((IImportDeclaration) element, cuNode)};
    case IJavaElement.INITIALIZER:
      return new ASTNode[] {getInitializerNode((IInitializer) element, cuNode)};
    case IJavaElement.METHOD:
      return new ASTNode[] {
        getMethodOrAnnotationTypeMemberDeclarationNode((IMethod) element, cuNode)
      };
    case IJavaElement.PACKAGE_DECLARATION:
      return new ASTNode[] {getPackageDeclarationNode((IPackageDeclaration) element, cuNode)};
    case IJavaElement.TYPE:
      return new ASTNode[] {getAbstractTypeDeclarationNode((IType) element, cuNode)};
    default:
      Assert.isTrue(false, String.valueOf(element.getElementType()));
      return null;
  }
}

项目：che 文件：GenericRefactoringHandleTransplanter.java

protected IType transplantHandle(IJavaElement parent, IType element) {
  switch (parent.getElementType()) {
    case IJavaElement.COMPILATION_UNIT:
      return ((ICompilationUnit) parent).getType(element.getElementName());
    case IJavaElement.CLASS_FILE:
      return ((IClassFile) parent).getType();
    case IJavaElement.METHOD:
      return ((IMethod) parent).getType(element.getElementName(), element.getOccurrenceCount());
    case IJavaElement.FIELD:
      return ((IField) parent).getType(element.getElementName(), element.getOccurrenceCount());
    case IJavaElement.INITIALIZER:
      return ((IInitializer) parent)
          .getType(element.getElementName(), element.getOccurrenceCount());
    case IJavaElement.TYPE:
      return ((IType) parent).getType(element.getElementName(), element.getOccurrenceCount());
    default:
      throw new IllegalStateException(element.toString());
  }
}

项目：che 文件：JavaElementLabelComposer.java

/**
 * Appends the label for a initializer. Considers the I_* flags.
 *
 * @param initializer the element to render
 * @param flags the rendering flags. Flags with names starting with 'I_' are considered.
 */
public void appendInitializerLabel(IInitializer initializer, long flags) {
  // qualification
  if (getFlag(flags, JavaElementLabels.I_FULLY_QUALIFIED)) {
    appendTypeLabel(
        initializer.getDeclaringType(),
        JavaElementLabels.T_FULLY_QUALIFIED | (flags & QUALIFIER_FLAGS));
    fBuffer.append('.');
  }
  fBuffer.append(JavaUIMessages.JavaElementLabels_initializer);

  // post qualification
  if (getFlag(flags, JavaElementLabels.I_POST_QUALIFIED)) {
    int offset = fBuffer.length();
    fBuffer.append(JavaElementLabels.CONCAT_STRING);
    appendTypeLabel(
        initializer.getDeclaringType(),
        JavaElementLabels.T_FULLY_QUALIFIED | (flags & QUALIFIER_FLAGS));
    if (getFlag(flags, JavaElementLabels.COLORIZE)) {
      fBuffer.setStyle(offset, fBuffer.length() - offset, QUALIFIER_STYLE);
    }
  }
}

项目：che 文件：Util.java

/** Returns the IInitializer that contains the given local variable in the given type */
public static JavaElement getUnresolvedJavaElement(
    int localSourceStart, int localSourceEnd, JavaElement type) {
  try {
    if (!(type instanceof IType)) return null;
    IInitializer[] initializers = ((IType) type).getInitializers();
    for (int i = 0; i < initializers.length; i++) {
      IInitializer initializer = initializers[i];
      ISourceRange sourceRange = initializer.getSourceRange();
      if (sourceRange != null) {
        int initializerStart = sourceRange.getOffset();
        int initializerEnd = initializerStart + sourceRange.getLength();
        if (initializerStart <= localSourceStart && localSourceEnd <= initializerEnd) {
          return (JavaElement) initializer;
        }
      }
    }
    return null;
  } catch (JavaModelException e) {
    return null;
  }
}

项目：vsminecraft 文件：JavaElementLabelComposer.java

/**
 * Appends the label for a initializer. Considers the I_* flags.
 *
 * @param initializer the element to render
 * @param flags the rendering flags. Flags with names starting with 'I_' are considered.
 */
public void appendInitializerLabel(IInitializer initializer, long flags) {
    // qualification
    if (getFlag(flags, I_FULLY_QUALIFIED)) {
        appendTypeLabel(initializer.getDeclaringType(), T_FULLY_QUALIFIED | (flags & QUALIFIER_FLAGS));
        fBuffer.append('.');
    }
    fBuffer.append("{...}");

    // post qualification
    if (getFlag(flags, I_POST_QUALIFIED)) {
        int offset= fBuffer.length();
        fBuffer.append(CONCAT_STRING);
        appendTypeLabel(initializer.getDeclaringType(), T_FULLY_QUALIFIED | (flags & QUALIFIER_FLAGS));
    }
}

项目：Eclipse-Postfix-Code-Completion 文件：MoveStaticMembersProcessor.java

private RefactoringStatus checkMovedMemberAvailability(IMember memberToMove, IProgressMonitor pm) throws JavaModelException{
    RefactoringStatus result= new RefactoringStatus();
    if (memberToMove instanceof IType) { // recursively check accessibility of member type's members
        IJavaElement[] typeMembers= ((IType) memberToMove).getChildren();
        pm.beginTask(RefactoringCoreMessages.MoveMembersRefactoring_checking, typeMembers.length + 1);
        for (int i= 0; i < typeMembers.length; i++) {
            if (typeMembers[i] instanceof IInitializer)
                pm.worked(1);
            else
                result.merge(checkMovedMemberAvailability((IMember) typeMembers[i], new SubProgressMonitor(pm, 1)));
        }
    } else {
        pm.beginTask(RefactoringCoreMessages.MoveMembersRefactoring_checking, 1);
    }

    IType[] blindAccessorTypes= getTypesNotSeeingMovedMember(memberToMove, new SubProgressMonitor(pm, 1), result);
    for (int k= 0; k < blindAccessorTypes.length; k++) {
        String message= createNonAccessibleMemberMessage(memberToMove, blindAccessorTypes[k],/*moved*/true);
        result.addError(message, JavaStatusContext.create(memberToMove));
    }
    pm.done();
    return result;
}

项目：Eclipse-Postfix-Code-Completion 文件：ASTNodeSearchUtil.java

public static ASTNode[] getDeclarationNodes(IJavaElement element, CompilationUnit cuNode) throws JavaModelException {
    switch(element.getElementType()){
        case IJavaElement.FIELD:
            return new ASTNode[]{getFieldOrEnumConstantDeclaration((IField) element, cuNode)};
        case IJavaElement.IMPORT_CONTAINER:
            return getImportNodes((IImportContainer)element, cuNode);
        case IJavaElement.IMPORT_DECLARATION:
            return new ASTNode[]{getImportDeclarationNode((IImportDeclaration)element, cuNode)};
        case IJavaElement.INITIALIZER:
            return new ASTNode[]{getInitializerNode((IInitializer)element, cuNode)};
        case IJavaElement.METHOD:
            return new ASTNode[]{getMethodOrAnnotationTypeMemberDeclarationNode((IMethod) element, cuNode)};
        case IJavaElement.PACKAGE_DECLARATION:
            return new ASTNode[]{getPackageDeclarationNode((IPackageDeclaration)element, cuNode)};
        case IJavaElement.TYPE:
            return new ASTNode[]{getAbstractTypeDeclarationNode((IType) element, cuNode)};
        default:
            Assert.isTrue(false, String.valueOf(element.getElementType()));
            return null;
    }
}

项目：Eclipse-Postfix-Code-Completion 文件：GenericRefactoringHandleTransplanter.java

protected IType transplantHandle(IJavaElement parent, IType element) {
    switch (parent.getElementType()) {
        case IJavaElement.COMPILATION_UNIT:
            return ((ICompilationUnit) parent).getType(element.getElementName());
        case IJavaElement.CLASS_FILE:
            return ((IClassFile) parent).getType();
        case IJavaElement.METHOD:
            return ((IMethod) parent).getType(element.getElementName(), element.getOccurrenceCount());
        case IJavaElement.FIELD:
            return ((IField) parent).getType(element.getElementName(), element.getOccurrenceCount());
        case IJavaElement.INITIALIZER:
            return ((IInitializer) parent).getType(element.getElementName(), element.getOccurrenceCount());
        case IJavaElement.TYPE:
            return ((IType) parent).getType(element.getElementName(), element.getOccurrenceCount());
        default:
            throw new IllegalStateException(element.toString());
    }
}

项目：Eclipse-Postfix-Code-Completion 文件：ReorgPolicyFactory.java

private ASTNode getDestinationNode(IJavaElement destination, CompilationUnit target) throws JavaModelException {
    switch (destination.getElementType()) {
        case IJavaElement.INITIALIZER:
            return ASTNodeSearchUtil.getInitializerNode((IInitializer) destination, target);
        case IJavaElement.FIELD:
            return ASTNodeSearchUtil.getFieldOrEnumConstantDeclaration((IField) destination, target);
        case IJavaElement.METHOD:
            return ASTNodeSearchUtil.getMethodOrAnnotationTypeMemberDeclarationNode((IMethod) destination, target);
        case IJavaElement.TYPE:
            IType typeDestination= (IType) destination;
            if (typeDestination.isAnonymous()) {
                return ASTNodeSearchUtil.getClassInstanceCreationNode(typeDestination, target).getAnonymousClassDeclaration();
            } else {
                return ASTNodeSearchUtil.getAbstractTypeDeclarationNode(typeDestination, target);
            }
        case IJavaElement.COMPILATION_UNIT:
            IType mainType= JavaElementUtil.getMainType((ICompilationUnit) destination);
            if (mainType != null) {
                return ASTNodeSearchUtil.getAbstractTypeDeclarationNode(mainType, target);
            }
            //$FALL-THROUGH$
        default:
            return null;
    }
}

项目：Eclipse-Postfix-Code-Completion 文件：NLSAccessorFieldRenameParticipant.java

private static boolean isPotentialNLSAccessor(ICompilationUnit unit) throws JavaModelException {
    IType type= unit.getTypes()[0];
    if (!type.exists())
        return false;

    IField bundleNameField= getBundleNameField(type.getFields());
    if (bundleNameField == null)
        return false;

    if (!importsOSGIUtil(unit))
        return false;

    IInitializer[] initializers= type.getInitializers();
    for (int i= 0; i < initializers.length; i++) {
        if (Modifier.isStatic(initializers[0].getFlags()))
            return true;
    }

    return false;
}

项目：Eclipse-Postfix-Code-Completion 文件：FindBrokenNLSKeysAction.java

private static boolean isPotentialNLSAccessor(ICompilationUnit unit) throws JavaModelException {
    IType type= unit.getTypes()[0];
    if (!type.exists())
        return false;

    IField bundleNameField= getBundleNameField(type.getFields());
    if (bundleNameField == null)
        return false;

    if (importsOSGIUtil(unit)) { //new school
        IInitializer[] initializers= type.getInitializers();
        for (int i= 0; i < initializers.length; i++) {
            if (Modifier.isStatic(initializers[0].getFlags()))
                return true;
        }
    } else { //old school
        IMethod[] methods= type.getMethods();
        for (int i= 0; i < methods.length; i++) {
            IMethod method= methods[i];
            if (isValueAccessor(method))
                return true;
        }
    }

    return false;
}

项目：Eclipse-Postfix-Code-Completion 文件：JavaElementLabelComposer.java

/**
 * Appends the label for a initializer. Considers the I_* flags.
 *
 * @param initializer the element to render
 * @param flags the rendering flags. Flags with names starting with 'I_' are considered.
 */
public void appendInitializerLabel(IInitializer initializer, long flags) {
    // qualification
    if (getFlag(flags, JavaElementLabels.I_FULLY_QUALIFIED)) {
        appendTypeLabel(initializer.getDeclaringType(), JavaElementLabels.T_FULLY_QUALIFIED | (flags & QUALIFIER_FLAGS));
        fBuffer.append('.');
    }
    fBuffer.append(JavaUIMessages.JavaElementLabels_initializer);

    // post qualification
    if (getFlag(flags, JavaElementLabels.I_POST_QUALIFIED)) {
        int offset= fBuffer.length();
        fBuffer.append(JavaElementLabels.CONCAT_STRING);
        appendTypeLabel(initializer.getDeclaringType(), JavaElementLabels.T_FULLY_QUALIFIED | (flags & QUALIFIER_FLAGS));
        if (getFlag(flags, JavaElementLabels.COLORIZE)) {
            fBuffer.setStyle(offset, fBuffer.length() - offset, QUALIFIER_STYLE);
        }
    }
}

项目：Eclipse-Postfix-Code-Completion-Juno38 文件：MoveStaticMembersProcessor.java

private RefactoringStatus checkMovedMemberAvailability(IMember memberToMove, IProgressMonitor pm) throws JavaModelException{
    RefactoringStatus result= new RefactoringStatus();
    if (memberToMove instanceof IType) { // recursively check accessibility of member type's members
        IJavaElement[] typeMembers= ((IType) memberToMove).getChildren();
        pm.beginTask(RefactoringCoreMessages.MoveMembersRefactoring_checking, typeMembers.length + 1);
        for (int i= 0; i < typeMembers.length; i++) {
            if (typeMembers[i] instanceof IInitializer)
                pm.worked(1);
            else
                result.merge(checkMovedMemberAvailability((IMember) typeMembers[i], new SubProgressMonitor(pm, 1)));
        }
    } else {
        pm.beginTask(RefactoringCoreMessages.MoveMembersRefactoring_checking, 1);
    }

    IType[] blindAccessorTypes= getTypesNotSeeingMovedMember(memberToMove, new SubProgressMonitor(pm, 1), result);
    for (int k= 0; k < blindAccessorTypes.length; k++) {
        String message= createNonAccessibleMemberMessage(memberToMove, blindAccessorTypes[k],/*moved*/true);
        result.addError(message, JavaStatusContext.create(memberToMove));
    }
    pm.done();
    return result;
}

项目：Eclipse-Postfix-Code-Completion-Juno38 文件：ASTNodeSearchUtil.java

public static ASTNode[] getDeclarationNodes(IJavaElement element, CompilationUnit cuNode) throws JavaModelException {
    switch(element.getElementType()){
        case IJavaElement.FIELD:
            return new ASTNode[]{getFieldOrEnumConstantDeclaration((IField) element, cuNode)};
        case IJavaElement.IMPORT_CONTAINER:
            return getImportNodes((IImportContainer)element, cuNode);
        case IJavaElement.IMPORT_DECLARATION:
            return new ASTNode[]{getImportDeclarationNode((IImportDeclaration)element, cuNode)};
        case IJavaElement.INITIALIZER:
            return new ASTNode[]{getInitializerNode((IInitializer)element, cuNode)};
        case IJavaElement.METHOD:
            return new ASTNode[]{getMethodOrAnnotationTypeMemberDeclarationNode((IMethod) element, cuNode)};
        case IJavaElement.PACKAGE_DECLARATION:
            return new ASTNode[]{getPackageDeclarationNode((IPackageDeclaration)element, cuNode)};
        case IJavaElement.TYPE:
            return new ASTNode[]{getAbstractTypeDeclarationNode((IType) element, cuNode)};
        default:
            Assert.isTrue(false, String.valueOf(element.getElementType()));
            return null;
    }
}

项目：Eclipse-Postfix-Code-Completion-Juno38 文件：GenericRefactoringHandleTransplanter.java

protected IType transplantHandle(IJavaElement parent, IType element) {
    switch (parent.getElementType()) {
        case IJavaElement.COMPILATION_UNIT:
            return ((ICompilationUnit) parent).getType(element.getElementName());
        case IJavaElement.CLASS_FILE:
            return ((IClassFile) parent).getType();
        case IJavaElement.METHOD:
            return ((IMethod) parent).getType(element.getElementName(), element.getOccurrenceCount());
        case IJavaElement.FIELD:
            return ((IField) parent).getType(element.getElementName(), element.getOccurrenceCount());
        case IJavaElement.INITIALIZER:
            return ((IInitializer) parent).getType(element.getElementName(), element.getOccurrenceCount());
        case IJavaElement.TYPE:
            return ((IType) parent).getType(element.getElementName(), element.getOccurrenceCount());
        default:
            throw new IllegalStateException(element.toString());
    }
}

项目：Eclipse-Postfix-Code-Completion-Juno38 文件：ReorgPolicyFactory.java

private ASTNode getDestinationNode(IJavaElement destination, CompilationUnit target) throws JavaModelException {
    switch (destination.getElementType()) {
        case IJavaElement.INITIALIZER:
            return ASTNodeSearchUtil.getInitializerNode((IInitializer) destination, target);
        case IJavaElement.FIELD:
            return ASTNodeSearchUtil.getFieldOrEnumConstantDeclaration((IField) destination, target);
        case IJavaElement.METHOD:
            return ASTNodeSearchUtil.getMethodOrAnnotationTypeMemberDeclarationNode((IMethod) destination, target);
        case IJavaElement.TYPE:
            IType typeDestination= (IType) destination;
            if (typeDestination.isAnonymous()) {
                return ASTNodeSearchUtil.getClassInstanceCreationNode(typeDestination, target).getAnonymousClassDeclaration();
            } else {
                return ASTNodeSearchUtil.getAbstractTypeDeclarationNode(typeDestination, target);
            }
        case IJavaElement.COMPILATION_UNIT:
            IType mainType= JavaElementUtil.getMainType((ICompilationUnit) destination);
            if (mainType != null) {
                return ASTNodeSearchUtil.getAbstractTypeDeclarationNode(mainType, target);
            }
            //$FALL-THROUGH$
        default:
            return null;
    }
}

项目：Eclipse-Postfix-Code-Completion-Juno38 文件：NLSAccessorFieldRenameParticipant.java

private static boolean isPotentialNLSAccessor(ICompilationUnit unit) throws JavaModelException {
    IType type= unit.getTypes()[0];
    if (!type.exists())
        return false;

    IField bundleNameField= getBundleNameField(type.getFields());
    if (bundleNameField == null)
        return false;

    if (!importsOSGIUtil(unit))
        return false;

    IInitializer[] initializers= type.getInitializers();
    for (int i= 0; i < initializers.length; i++) {
        if (Modifier.isStatic(initializers[0].getFlags()))
            return true;
    }

    return false;
}

项目：Eclipse-Postfix-Code-Completion-Juno38 文件：FindBrokenNLSKeysAction.java

private static boolean isPotentialNLSAccessor(ICompilationUnit unit) throws JavaModelException {
    IType type= unit.getTypes()[0];
    if (!type.exists())
        return false;

    IField bundleNameField= getBundleNameField(type.getFields());
    if (bundleNameField == null)
        return false;

    if (importsOSGIUtil(unit)) { //new school
        IInitializer[] initializers= type.getInitializers();
        for (int i= 0; i < initializers.length; i++) {
            if (Modifier.isStatic(initializers[0].getFlags()))
                return true;
        }
    } else { //old school
        IMethod[] methods= type.getMethods();
        for (int i= 0; i < methods.length; i++) {
            IMethod method= methods[i];
            if (isValueAccessor(method))
                return true;
        }
    }

    return false;
}

项目：Eclipse-Postfix-Code-Completion-Juno38 文件：JavaElementLabelComposer.java

/**
 * Appends the label for a initializer. Considers the I_* flags.
 *
 * @param initializer the element to render
 * @param flags the rendering flags. Flags with names starting with 'I_' are considered.
 */
public void appendInitializerLabel(IInitializer initializer, long flags) {
    // qualification
    if (getFlag(flags, JavaElementLabels.I_FULLY_QUALIFIED)) {
        appendTypeLabel(initializer.getDeclaringType(), JavaElementLabels.T_FULLY_QUALIFIED | (flags & QUALIFIER_FLAGS));
        fBuffer.append('.');
    }
    fBuffer.append(JavaUIMessages.JavaElementLabels_initializer);

    // post qualification
    if (getFlag(flags, JavaElementLabels.I_POST_QUALIFIED)) {
        int offset= fBuffer.length();
        fBuffer.append(JavaElementLabels.CONCAT_STRING);
        appendTypeLabel(initializer.getDeclaringType(), JavaElementLabels.T_FULLY_QUALIFIED | (flags & QUALIFIER_FLAGS));
        if (getFlag(flags, JavaElementLabels.COLORIZE)) {
            fBuffer.setStyle(offset, fBuffer.length() - offset, QUALIFIER_STYLE);
        }
    }
}

项目：byteman-editor 文件：JavaUtils.java

public static IMember getMemberFromOffset(ITextEditor javaEditor, int offset) throws JavaModelException {
    ITypeRoot element= JavaUI.getEditorInputTypeRoot(javaEditor.getEditorInput());
    CompilationUnit ast = SharedASTProvider.getAST(element, SharedASTProvider.WAIT_YES, null);
    NodeFinder finder= new NodeFinder(ast, offset, 0);
    ASTNode node= finder.getCoveringNode();

    while(node != null) {
        if(node instanceof Initializer) {
            TypeDeclaration typeDeclaration = (TypeDeclaration) node.getParent();
            IType type = (IType) typeDeclaration.resolveBinding().getJavaElement();
            for(IInitializer initializer : type.getInitializers()) {
                if(node.getStartPosition() == initializer.getSourceRange().getOffset()
                        && Flags.isStatic(initializer.getFlags())) {
                    return initializer;
                }
            }
        }
        if(node instanceof MethodDeclaration) {
            IMethodBinding binding = ((MethodDeclaration) node).resolveBinding();
            return (IMethod) binding.getJavaElement();
        }
        node = node.getParent();
    }
    return null;
}

项目：byteman-editor 文件：AbstractTemplateHandler.java

/**
 * Returns {@code IMethod} if the current selection is a method. When the selection is a static initializer returns {@code IInitializer}.
 * If it is neither of them, returns null.
 * @param event an {@code ExecutionEvent}
 * @return {@code IMethod} or {@code IInitializer}
 * @throws JavaModelException
 */
protected IMember getMember(ExecutionEvent event) throws JavaModelException {
    ISelection selection = getSelection(event);
    if(selection instanceof ITextSelection) {
        ITextEditor editor = (ITextEditor) getEditor(event);
        ITextSelection textSelection = (ITextSelection) editor.getSelectionProvider().getSelection();
        return JavaUtils.getMemberFromOffset(editor, textSelection.getOffset());
    } else {
        IStructuredSelection structuredSelection = (IStructuredSelection) selection;
        IMember member = (IMember) structuredSelection.getFirstElement();
        if(member instanceof IInitializer
                && !Flags.isStatic(((IInitializer) member).getFlags())) {
            return null;
        }
        return member;
    }
}

项目：eclipse.jdt.ls 文件：JavaElementLabelComposer.java

/**
 * Appends the label for a initializer. Considers the I_* flags.
 *
 * @param initializer the element to render
 * @param flags the rendering flags. Flags with names starting with 'I_' are considered.
 */
public void appendInitializerLabel(IInitializer initializer, long flags) {
    // qualification
    if (getFlag(flags, JavaElementLabels.I_FULLY_QUALIFIED)) {
        appendTypeLabel(initializer.getDeclaringType(), JavaElementLabels.T_FULLY_QUALIFIED | (flags & QUALIFIER_FLAGS));
        fBuilder.append('.');
    }
    fBuilder.append("{...}");

    // post qualification
    if (getFlag(flags, JavaElementLabels.I_POST_QUALIFIED)) {
        fBuilder.append(JavaElementLabels.CONCAT_STRING);
        appendTypeLabel(initializer.getDeclaringType(), JavaElementLabels.T_FULLY_QUALIFIED | (flags & QUALIFIER_FLAGS));
    }
}

项目：che 文件：JavaNavigation.java

private Initializer convertToDTOInitializer(IInitializer iInitializer) throws JavaModelException {
  Initializer initializer = DtoFactory.newDto(Initializer.class);

  initializer.setFileRegion(convertToDTORegion(iInitializer.getSourceRange()));
  initializer.setElementName(iInitializer.getElementName());
  initializer.setHandleIdentifier(iInitializer.getHandleIdentifier());
  initializer.setFlags(iInitializer.getFlags());
  initializer.setLabel(
      org.eclipse.jdt.ui.JavaElementLabels.getElementLabel(
          iInitializer, org.eclipse.jdt.ui.JavaElementLabels.ALL_DEFAULT));

  return initializer;
}

项目：che 文件：MemberVisibilityAdjustor.java

/**
 * Creates a new incoming member visibility adjustment.
 *
 * @param member the member which is adjusted
 * @param keyword the keyword representing the adjusted visibility
 * @param status the associated status, or <code>null</code>
 */
public IncomingMemberVisibilityAdjustment(
    final IMember member, final ModifierKeyword keyword, final RefactoringStatus status) {
  Assert.isNotNull(member);
  Assert.isTrue(!(member instanceof IInitializer));
  Assert.isTrue(isVisibilityKeyword(keyword));
  fMember = member;
  fKeyword = keyword;
  fRefactoringStatus = status;
}

项目：che 文件：MemberVisibilityAdjustor.java

/**
 * Check whether anyone accesses the members of the moved type from the outside. Those may need to
 * have their visibility adjusted.
 *
 * @param member the member
 * @param monitor the progress monitor to use
 * @throws JavaModelException if an error occurs
 */
private void adjustMemberVisibility(final IMember member, final IProgressMonitor monitor)
    throws JavaModelException {

  if (member instanceof IType) {
    // recursively check accessibility of member type's members
    final IJavaElement[] typeMembers = ((IType) member).getChildren();
    for (int i = 0; i < typeMembers.length; i++) {
      if (!(typeMembers[i] instanceof IInitializer))
        adjustMemberVisibility((IMember) typeMembers[i], monitor);
    }
  }

  if (member.equals(fReferenced) || Modifier.isPublic(member.getFlags())) return;

  final SearchResultGroup[] references = findReferences(member, monitor);
  for (int i = 0; i < references.length; i++) {
    final SearchMatch[] searchResults = references[i].getSearchResults();
    for (int k = 0; k < searchResults.length; k++) {
      final IJavaElement referenceToMember = (IJavaElement) searchResults[k].getElement();
      if (fAdjustments.get(member) == null
          && referenceToMember instanceof IMember
          && !isInsideMovedMember(referenceToMember)) {
        // check whether the member is still visible from the
        // destination. As we are moving a type, the destination is
        // a package or another type.
        adjustIncomingVisibility(fReferencing, member, new SubProgressMonitor(monitor, 1));
      }
    }
  }
}

项目：che 文件：ASTNodeSearchUtil.java

public static Initializer getInitializerNode(IInitializer initializer, CompilationUnit cuNode)
    throws JavaModelException {
  ASTNode node = findNode(initializer.getSourceRange(), cuNode);
  if (node instanceof Initializer) return (Initializer) node;
  if (node instanceof Block && node.getParent() instanceof Initializer)
    return (Initializer) node.getParent();
  return null;
}

项目：che 文件：ReorgPolicyFactory.java

private void copyInitializerToDestination(
    IInitializer initializer,
    CompilationUnitRewrite targetRewriter,
    CompilationUnit sourceCuNode,
    CompilationUnit targetCuNode)
    throws JavaModelException {
  BodyDeclaration newInitializer =
      (BodyDeclaration)
          targetRewriter
              .getASTRewrite()
              .createStringPlaceholder(getUnindentedSource(initializer), ASTNode.INITIALIZER);
  copyMemberToDestination(
      initializer, targetRewriter, sourceCuNode, targetCuNode, newInitializer);
}

项目：che 文件：ReorgPolicyFactory.java

private ASTNode getDestinationNode(IJavaElement destination, CompilationUnit target)
    throws JavaModelException {
  switch (destination.getElementType()) {
    case IJavaElement.INITIALIZER:
      return ASTNodeSearchUtil.getInitializerNode((IInitializer) destination, target);
    case IJavaElement.FIELD:
      return ASTNodeSearchUtil.getFieldOrEnumConstantDeclaration((IField) destination, target);
    case IJavaElement.METHOD:
      return ASTNodeSearchUtil.getMethodOrAnnotationTypeMemberDeclarationNode(
          (IMethod) destination, target);
    case IJavaElement.TYPE:
      IType typeDestination = (IType) destination;
      if (typeDestination.isAnonymous()) {
        return ASTNodeSearchUtil.getClassInstanceCreationNode(typeDestination, target)
            .getAnonymousClassDeclaration();
      } else {
        return ASTNodeSearchUtil.getAbstractTypeDeclarationNode(typeDestination, target);
      }
    case IJavaElement.COMPILATION_UNIT:
      IType mainType = JavaElementUtil.getMainType((ICompilationUnit) destination);
      if (mainType != null) {
        return ASTNodeSearchUtil.getAbstractTypeDeclarationNode(mainType, target);
      }
      // $FALL-THROUGH$
    default:
      return null;
  }
}

项目：Eclipse-Postfix-Code-Completion 文件：HierarchyProcessor.java

protected static String createLabel(final IMember member) {
    if (member instanceof IType)
        return JavaElementLabels.getTextLabel(member, JavaElementLabels.ALL_FULLY_QUALIFIED);
    else if (member instanceof IMethod)
        return JavaElementLabels.getTextLabel(member, JavaElementLabels.ALL_FULLY_QUALIFIED);
    else if (member instanceof IField)
        return JavaElementLabels.getTextLabel(member, JavaElementLabels.ALL_FULLY_QUALIFIED);
    else if (member instanceof IInitializer)
        return RefactoringCoreMessages.HierarchyRefactoring_initializer;
    Assert.isTrue(false);
    return null;
}

项目：Eclipse-Postfix-Code-Completion 文件：MemberVisibilityAdjustor.java

/**
 * Creates a new incoming member visibility adjustment.
 *
 * @param member the member which is adjusted
 * @param keyword the keyword representing the adjusted visibility
 * @param status the associated status, or <code>null</code>
 */
public IncomingMemberVisibilityAdjustment(final IMember member, final ModifierKeyword keyword, final RefactoringStatus status) {
    Assert.isNotNull(member);
    Assert.isTrue(!(member instanceof IInitializer));
    Assert.isTrue(isVisibilityKeyword(keyword));
    fMember= member;
    fKeyword= keyword;
    fRefactoringStatus= status;
}

项目：Eclipse-Postfix-Code-Completion 文件：MemberVisibilityAdjustor.java

/**
 * Creates a new java element visibility adjustor.
 *
 * @param referencing the referencing element used to compute the visibility
 * @param referenced the referenced member which causes the visibility changes
 */
public MemberVisibilityAdjustor(final IJavaElement referencing, final IMember referenced) {
    Assert.isTrue(!(referenced instanceof IInitializer));
    Assert.isTrue(referencing instanceof ICompilationUnit || referencing instanceof IType || referencing instanceof IPackageFragment);
    fScope= RefactoringScopeFactory.createReferencedScope(new IJavaElement[] { referenced}, IJavaSearchScope.REFERENCED_PROJECTS | IJavaSearchScope.SOURCES | IJavaSearchScope.APPLICATION_LIBRARIES);
    fReferencing= referencing;
    fReferenced= referenced;
}

项目：Eclipse-Postfix-Code-Completion 文件：MemberVisibilityAdjustor.java

/**
 * Check whether anyone accesses the members of the moved type from the
 * outside. Those may need to have their visibility adjusted.
 * @param member the member
 * @param monitor the progress monitor to use
 * @throws JavaModelException if an error occurs
 */
private void adjustMemberVisibility(final IMember member, final IProgressMonitor monitor) throws JavaModelException {

    if (member instanceof IType) {
        // recursively check accessibility of member type's members
        final IJavaElement[] typeMembers= ((IType) member).getChildren();
        for (int i= 0; i < typeMembers.length; i++) {
            if (! (typeMembers[i] instanceof IInitializer))
                adjustMemberVisibility((IMember) typeMembers[i], monitor);
        }
    }

    if (member.equals(fReferenced) || Modifier.isPublic(member.getFlags()))
        return;

    final SearchResultGroup[] references= findReferences(member, monitor);
    for (int i= 0; i < references.length; i++) {
        final SearchMatch[] searchResults= references[i].getSearchResults();
        for (int k= 0; k < searchResults.length; k++) {
            final IJavaElement referenceToMember= (IJavaElement) searchResults[k].getElement();
            if (fAdjustments.get(member) == null && referenceToMember instanceof IMember && !isInsideMovedMember(referenceToMember)) {
                // check whether the member is still visible from the
                // destination. As we are moving a type, the destination is
                // a package or another type.
                adjustIncomingVisibility(fReferencing, member, new SubProgressMonitor(monitor, 1));
            }
        }
    }
}

项目：Eclipse-Postfix-Code-Completion 文件：ASTNodeSearchUtil.java

public static Initializer getInitializerNode(IInitializer initializer, CompilationUnit cuNode) throws JavaModelException {
    ASTNode node= findNode(initializer.getSourceRange(), cuNode);
    if (node instanceof Initializer)
        return (Initializer) node;
    if (node instanceof Block && node.getParent() instanceof Initializer)
        return (Initializer) node.getParent();
    return null;
}

项目：Eclipse-Postfix-Code-Completion 文件：ReorgPolicyFactory.java

protected void copyToDestination(IJavaElement element, CompilationUnitRewrite targetRewriter, CompilationUnit sourceCuNode, CompilationUnit targetCuNode) throws CoreException {
    final ASTRewrite rewrite= targetRewriter.getASTRewrite();
    switch (element.getElementType()) {
        case IJavaElement.FIELD:
            copyMemberToDestination((IMember) element, targetRewriter, sourceCuNode, targetCuNode, createNewFieldDeclarationNode(((IField) element), rewrite, sourceCuNode));
            break;
        case IJavaElement.IMPORT_CONTAINER:
            copyImportsToDestination((IImportContainer) element, rewrite, sourceCuNode, targetCuNode);
            break;
        case IJavaElement.IMPORT_DECLARATION:
            copyImportToDestination((IImportDeclaration) element, rewrite, sourceCuNode, targetCuNode);
            break;
        case IJavaElement.INITIALIZER:
            copyInitializerToDestination((IInitializer) element, targetRewriter, sourceCuNode, targetCuNode);
            break;
        case IJavaElement.METHOD:
            copyMethodToDestination((IMethod) element, targetRewriter, sourceCuNode, targetCuNode);
            break;
        case IJavaElement.PACKAGE_DECLARATION:
            copyPackageDeclarationToDestination((IPackageDeclaration) element, rewrite, sourceCuNode, targetCuNode);
            break;
        case IJavaElement.TYPE:
            copyTypeToDestination((IType) element, targetRewriter, sourceCuNode, targetCuNode);
            break;

        default:
            Assert.isTrue(false);
    }
}

项目：Eclipse-Postfix-Code-Completion 文件：OpenCallHierarchyAction.java

private IJavaElement getEnclosingMethod(ITypeRoot input, ITextSelection selection) {
    try {
        IJavaElement enclosingElement= input.getElementAt(selection.getOffset());
        if (enclosingElement instanceof IMethod || enclosingElement instanceof IInitializer || enclosingElement instanceof IField) {
            // opening on the enclosing type would be too confusing (since the type resolves to the constructors)
            return enclosingElement;
        }
    } catch (JavaModelException e) {
        JavaPlugin.log(e);
    }

    return null;
}

项目：Eclipse-Postfix-Code-Completion 文件：GoToNextPreviousMemberAction.java

private static int getOffset(IMember iMember) throws JavaModelException {
    //special case
    if (iMember.getElementType() == IJavaElement.INITIALIZER)
        return firstOpeningBraceOffset((IInitializer)iMember);

    if (iMember.getNameRange() != null && iMember.getNameRange().getOffset() >= 0)
        return iMember.getNameRange().getOffset();
    return iMember.getSourceRange().getOffset();
}

项目：Eclipse-Postfix-Code-Completion 文件：GoToNextPreviousMemberAction.java

private static int firstOpeningBraceOffset(IInitializer iInitializer) throws JavaModelException {
    try {
        IScanner scanner= ToolFactory.createScanner(false, false, false, false);
        scanner.setSource(iInitializer.getSource().toCharArray());
        int token= scanner.getNextToken();
        while (token != ITerminalSymbols.TokenNameEOF && token != ITerminalSymbols.TokenNameLBRACE)
            token= scanner.getNextToken();
        if (token == ITerminalSymbols.TokenNameLBRACE)
            return iInitializer.getSourceRange().getOffset() + scanner.getCurrentTokenStartPosition() + scanner.getRawTokenSource().length;
        return iInitializer.getSourceRange().getOffset();
    } catch (InvalidInputException e) {
        return iInitializer.getSourceRange().getOffset();
    }
}

项目：Eclipse-Postfix-Code-Completion 文件：DOMFinder.java

public ASTNode search() throws JavaModelException {
    ISourceRange range = null;
    if (this.element instanceof IMember && !(this.element instanceof IInitializer))
        range = ((IMember) this.element).getNameRange();
    else
        range = this.element.getSourceRange();
    this.rangeStart = range.getOffset();
    this.rangeLength = range.getLength();
    this.ast.accept(this);
    return this.foundNode;
}