| /* |
| * Copyright 2000-2012 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.intellij.psi.impl.compiled; |
| |
| import com.intellij.psi.JavaElementVisitor; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.PsiElementVisitor; |
| import com.intellij.psi.impl.PsiImplUtil; |
| import com.intellij.psi.impl.source.tree.JavaDocElementType; |
| import com.intellij.psi.impl.source.tree.TreeElement; |
| import com.intellij.psi.javadoc.PsiDocComment; |
| import com.intellij.psi.javadoc.PsiDocTag; |
| import com.intellij.psi.javadoc.PsiDocTagValue; |
| import com.intellij.util.IncorrectOperationException; |
| import org.jetbrains.annotations.NonNls; |
| import org.jetbrains.annotations.NotNull; |
| |
| class ClsDocTagImpl extends ClsElementImpl implements PsiDocTag { |
| private final ClsDocCommentImpl myDocComment; |
| private final PsiElement myNameElement; |
| |
| public ClsDocTagImpl(ClsDocCommentImpl docComment, @NonNls String name) { |
| myDocComment = docComment; |
| myNameElement = new NameElement(this, name); |
| } |
| |
| @Override |
| public void appendMirrorText(int indentLevel, @NotNull StringBuilder buffer) { |
| buffer.append(myNameElement.getText()); |
| } |
| |
| @Override |
| public void setMirror(@NotNull TreeElement element) throws InvalidMirrorException { |
| setMirrorCheckingType(element, JavaDocElementType.DOC_TAG); |
| } |
| |
| @Override |
| public String getText() { |
| return myNameElement.getText(); |
| } |
| |
| @Override |
| @NotNull |
| public char[] textToCharArray() { |
| return myNameElement.textToCharArray(); |
| } |
| |
| @Override |
| @NotNull |
| public String getName() { |
| return getNameElement().getText().substring(1); |
| } |
| |
| @Override |
| public boolean textMatches(@NotNull CharSequence text) { |
| return myNameElement.textMatches(text); |
| } |
| |
| @Override |
| public boolean textMatches(@NotNull PsiElement element) { |
| return myNameElement.textMatches(element); |
| } |
| |
| @Override |
| public int getTextLength() { |
| return myNameElement.getTextLength(); |
| } |
| |
| @Override |
| @NotNull |
| public PsiElement[] getChildren() { |
| return new PsiElement[]{myNameElement}; |
| } |
| |
| @Override |
| public PsiElement getParent() { |
| return getContainingComment(); |
| } |
| |
| @Override |
| public PsiDocComment getContainingComment() { |
| return myDocComment; |
| } |
| |
| @Override |
| public PsiElement getNameElement() { |
| return myNameElement; |
| } |
| |
| @Override |
| public PsiElement[] getDataElements() { |
| return PsiElement.EMPTY_ARRAY; |
| } |
| |
| @Override |
| public PsiDocTagValue getValueElement() { |
| return null; |
| } |
| |
| @Override |
| public void accept(@NotNull PsiElementVisitor visitor) { |
| if (visitor instanceof JavaElementVisitor) { |
| ((JavaElementVisitor)visitor).visitDocTag(this); |
| } |
| else { |
| visitor.visitElement(this); |
| } |
| } |
| |
| @Override |
| public PsiElement setName(@NotNull String name) throws IncorrectOperationException { |
| PsiImplUtil.setName(getNameElement(), name); |
| return this; |
| } |
| |
| private static class NameElement extends ClsElementImpl { |
| private final ClsDocTagImpl myParent; |
| private final String myText; |
| |
| public NameElement(ClsDocTagImpl parent, String text) { |
| myParent = parent; |
| myText = text; |
| } |
| |
| @Override |
| public String getText() { |
| return myText; |
| } |
| |
| @Override |
| @NotNull |
| public char[] textToCharArray() { |
| return myText.toCharArray(); |
| } |
| |
| @Override |
| @NotNull |
| public PsiElement[] getChildren() { |
| return PsiElement.EMPTY_ARRAY; |
| } |
| |
| @Override |
| public void appendMirrorText(int indentLevel, @NotNull StringBuilder buffer) { |
| } |
| |
| @Override |
| public void setMirror(@NotNull TreeElement element) throws InvalidMirrorException { |
| setMirrorCheckingType(element, null); |
| } |
| |
| @Override |
| public PsiElement getParent() { |
| return myParent; |
| } |
| |
| @Override |
| public void accept(@NotNull PsiElementVisitor visitor) { |
| visitor.visitElement(this); |
| } |
| } |
| } |