| /* |
| * Copyright 2000-2014 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.java.stubs.impl; |
| |
| import com.intellij.psi.PsiKeyword; |
| import com.intellij.psi.PsiParameter; |
| import com.intellij.psi.impl.cache.TypeInfo; |
| import com.intellij.psi.impl.java.stubs.JavaStubElementTypes; |
| import com.intellij.psi.impl.java.stubs.PsiModifierListStub; |
| import com.intellij.psi.impl.java.stubs.PsiParameterStub; |
| import com.intellij.psi.stubs.StubBase; |
| import com.intellij.psi.stubs.StubElement; |
| import com.intellij.util.io.StringRef; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.util.List; |
| |
| /** |
| * @author max |
| */ |
| public class PsiParameterStubImpl extends StubBase<PsiParameter> implements PsiParameterStub { |
| private StringRef myName; |
| private final TypeInfo myType; |
| private final boolean myIsEllipsis; |
| |
| public PsiParameterStubImpl(StubElement parent, @NotNull String name, @NotNull TypeInfo type, boolean isEllipsis) { |
| this(parent, StringRef.fromString(name), type, isEllipsis); |
| } |
| |
| public PsiParameterStubImpl(StubElement parent, @NotNull StringRef name, @NotNull TypeInfo type, boolean isEllipsis) { |
| super(parent, JavaStubElementTypes.PARAMETER); |
| myName = name; |
| myType = type; |
| myIsEllipsis = isEllipsis; |
| } |
| |
| @Override |
| public boolean isParameterTypeEllipsis() { |
| return myIsEllipsis; |
| } |
| |
| @Override |
| public boolean isReceiver() { |
| return PsiKeyword.THIS.equals(getName()); |
| } |
| |
| @Override |
| @NotNull |
| public TypeInfo getType(boolean doResolve) { |
| return doResolve ? myType.applyAnnotations(this) : myType; |
| } |
| |
| @Override |
| public PsiModifierListStub getModList() { |
| for (StubElement child : getChildrenStubs()) { |
| if (child instanceof PsiModifierListStub) { |
| return (PsiModifierListStub)child; |
| } |
| } |
| return null; |
| } |
| |
| @NotNull |
| @Override |
| public String getName() { |
| return StringRef.toString(myName); |
| } |
| |
| public void setName(String name) { |
| myName = StringRef.fromString(name); |
| } |
| |
| public boolean isAutoGeneratedName() { |
| final List children = getParentStub().getChildrenStubs(); |
| int paramIndex = 0; |
| for (Object o : children) { |
| if (o instanceof PsiParameterStub) { |
| paramIndex++; |
| if (o == this) break; |
| } |
| } |
| return ("p" + paramIndex).equals(getName()); |
| } |
| |
| @Override |
| public String toString() { |
| return "PsiParameterStub[" + myName + ':' + myType + ']'; |
| } |
| } |