| /* |
| * 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.openapi.util.text.StringUtil; |
| import com.intellij.psi.*; |
| import com.intellij.psi.impl.source.tree.JavaElementType; |
| import com.intellij.psi.impl.source.tree.TreeElement; |
| import com.intellij.psi.tree.IElementType; |
| import org.jetbrains.annotations.NotNull; |
| |
| public class ClsPrefixExpressionImpl extends ClsElementImpl implements PsiPrefixExpression { |
| private ClsElementImpl myParent; |
| private final PsiJavaToken myOperation; |
| private final PsiExpression myOperand; |
| |
| public ClsPrefixExpressionImpl(ClsElementImpl parent, ClsJavaTokenImpl operation, ClsLiteralExpressionImpl operand) { |
| myParent = parent; |
| myOperation = operation; |
| myOperand = operand; |
| operation.setParent(this); |
| operand.setParent(this); |
| } |
| |
| void setParent(ClsElementImpl parent) { |
| myParent = parent; |
| } |
| |
| @NotNull |
| @Override |
| public PsiExpression getOperand() { |
| return myOperand; |
| } |
| |
| @NotNull |
| @Override |
| public PsiJavaToken getOperationSign() { |
| return myOperation; |
| } |
| |
| @NotNull |
| @Override |
| public IElementType getOperationTokenType() { |
| return myOperation.getTokenType(); |
| } |
| |
| @Override |
| public PsiType getType() { |
| return myOperand.getType(); |
| } |
| |
| @Override |
| public PsiElement getParent() { |
| return myParent; |
| } |
| |
| @NotNull |
| @Override |
| public PsiElement[] getChildren() { |
| return new PsiElement[]{myOperation, myOperand}; |
| } |
| |
| @Override |
| public String getText() { |
| return StringUtil.join(myOperation.getText(), myOperand.getText()); |
| } |
| |
| @Override |
| public void appendMirrorText(int indentLevel, @NotNull StringBuilder buffer) { |
| buffer.append(getText()); |
| } |
| |
| @Override |
| public void setMirror(@NotNull TreeElement element) throws InvalidMirrorException { |
| setMirrorCheckingType(element, JavaElementType.PREFIX_EXPRESSION); |
| } |
| |
| @Override |
| public void accept(@NotNull PsiElementVisitor visitor) { |
| if (visitor instanceof JavaElementVisitor) { |
| ((JavaElementVisitor)visitor).visitPrefixExpression(this); |
| } |
| else { |
| visitor.visitElement(this); |
| } |
| } |
| |
| @Override |
| public String toString() { |
| return "PsiPrefixExpression:" + getText(); |
| } |
| } |