| /* |
| * 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.*; |
| import com.intellij.psi.impl.source.SourceTreeToPsiMap; |
| import com.intellij.psi.impl.source.tree.TreeElement; |
| import com.intellij.util.IncorrectOperationException; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| /** |
| * @author ven |
| */ |
| public class ClsNameValuePairImpl extends ClsElementImpl implements PsiNameValuePair { |
| private final ClsElementImpl myParent; |
| private final ClsIdentifierImpl myNameIdentifier; |
| private final PsiAnnotationMemberValue myMemberValue; |
| |
| public ClsNameValuePairImpl(@NotNull ClsElementImpl parent, @Nullable String name, @NotNull PsiAnnotationMemberValue value) { |
| myParent = parent; |
| myNameIdentifier = name != null ? new ClsIdentifierImpl(this, name) : null; |
| myMemberValue = ClsParsingUtil.getMemberValue(value, this); |
| } |
| |
| @Override |
| public void appendMirrorText(int indentLevel, @NotNull StringBuilder buffer) { |
| appendText(myNameIdentifier, 0, buffer, " = "); |
| appendText(myMemberValue, 0, buffer); |
| } |
| |
| @Override |
| public void setMirror(@NotNull TreeElement element) throws InvalidMirrorException { |
| setMirrorCheckingType(element, null); |
| |
| PsiNameValuePair mirror = SourceTreeToPsiMap.treeToPsiNotNull(element); |
| setMirrorIfPresent(getNameIdentifier(), mirror.getNameIdentifier()); |
| setMirrorIfPresent(getValue(), mirror.getValue()); |
| } |
| |
| @Override |
| @NotNull |
| public PsiElement[] getChildren() { |
| if (myNameIdentifier != null) { |
| return new PsiElement[]{myNameIdentifier, myMemberValue}; |
| } |
| else { |
| return new PsiElement[]{myMemberValue}; |
| } |
| } |
| |
| @Override |
| public PsiElement getParent() { |
| return myParent; |
| } |
| |
| @Override |
| public void accept(@NotNull PsiElementVisitor visitor) { |
| if (visitor instanceof JavaElementVisitor) { |
| ((JavaElementVisitor)visitor).visitNameValuePair(this); |
| } |
| else { |
| visitor.visitElement(this); |
| } |
| } |
| |
| @Override |
| public PsiIdentifier getNameIdentifier() { |
| return myNameIdentifier; |
| } |
| |
| @Override |
| public String getName() { |
| return myNameIdentifier != null ? myNameIdentifier.getText() : null; |
| } |
| |
| @Override |
| public String getLiteralValue() { |
| return null; |
| } |
| |
| @Override |
| public PsiAnnotationMemberValue getValue() { |
| return myMemberValue; |
| } |
| |
| @Override |
| @NotNull |
| public PsiAnnotationMemberValue setValue(@NotNull PsiAnnotationMemberValue newValue) { |
| throw new IncorrectOperationException(CAN_NOT_MODIFY_MESSAGE); |
| } |
| } |