| /* |
| * 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.PsiElementVisitor; |
| import com.intellij.psi.PsiParameter; |
| import com.intellij.psi.PsiParameterList; |
| import com.intellij.psi.impl.PsiImplUtil; |
| import com.intellij.psi.impl.java.stubs.JavaStubElementTypes; |
| import com.intellij.psi.impl.java.stubs.PsiParameterListStub; |
| import com.intellij.psi.impl.source.SourceTreeToPsiMap; |
| import com.intellij.psi.impl.source.tree.TreeElement; |
| import org.jetbrains.annotations.NotNull; |
| |
| public class ClsParameterListImpl extends ClsRepositoryPsiElement<PsiParameterListStub> implements PsiParameterList { |
| public ClsParameterListImpl(@NotNull PsiParameterListStub stub) { |
| super(stub); |
| } |
| |
| @Override |
| @NotNull |
| public PsiParameter[] getParameters() { |
| return getStub().getChildrenByType(JavaStubElementTypes.PARAMETER, PsiParameter.ARRAY_FACTORY); |
| } |
| |
| @Override |
| public int getParameterIndex(PsiParameter parameter) { |
| assert parameter.getParent() == this; |
| return PsiImplUtil.getParameterIndex(parameter, this); |
| } |
| |
| @Override |
| public int getParametersCount() { |
| return getParameters().length; |
| } |
| |
| @Override |
| public void appendMirrorText(int indentLevel, @NotNull StringBuilder buffer) { |
| buffer.append('('); |
| PsiParameter[] parameters = getParameters(); |
| for (int i = 0; i < parameters.length; i++) { |
| if (i > 0) buffer.append(", "); |
| appendText(parameters[i], indentLevel, buffer); |
| } |
| buffer.append(')'); |
| } |
| |
| @Override |
| public void setMirror(@NotNull TreeElement element) throws InvalidMirrorException { |
| setMirrorCheckingType(element, null); |
| setMirrors(getParameters(), SourceTreeToPsiMap.<PsiParameterList>treeToPsiNotNull(element).getParameters()); |
| } |
| |
| @Override |
| public void accept(@NotNull PsiElementVisitor visitor) { |
| if (visitor instanceof JavaElementVisitor) { |
| ((JavaElementVisitor)visitor).visitParameterList(this); |
| } |
| else { |
| visitor.visitElement(this); |
| } |
| } |
| |
| @Override |
| public String toString() { |
| return "PsiParameterList"; |
| } |
| } |