| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * 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.android.tools.lint.psi; |
| |
| import com.android.annotations.NonNull; |
| import com.android.annotations.Nullable; |
| import com.google.common.collect.Lists; |
| import com.intellij.openapi.util.Pair; |
| import com.intellij.psi.HierarchicalMethodSignature; |
| import com.intellij.psi.JavaElementVisitor; |
| import com.intellij.psi.PsiAnnotation; |
| import com.intellij.psi.PsiClass; |
| import com.intellij.psi.PsiClassInitializer; |
| import com.intellij.psi.PsiClassType; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.PsiElementVisitor; |
| import com.intellij.psi.PsiField; |
| import com.intellij.psi.PsiIdentifier; |
| import com.intellij.psi.PsiJavaToken; |
| import com.intellij.psi.PsiMethod; |
| import com.intellij.psi.PsiModifierList; |
| import com.intellij.psi.PsiReferenceList; |
| import com.intellij.psi.PsiSubstitutor; |
| import com.intellij.psi.PsiTypeParameter; |
| import com.intellij.psi.PsiTypeParameterList; |
| import com.intellij.psi.PsiTypeParameterListOwner; |
| import com.intellij.psi.javadoc.PsiDocComment; |
| |
| import org.eclipse.jdt.internal.compiler.ast.TypeParameter; |
| import org.eclipse.jdt.internal.compiler.ast.TypeReference; |
| |
| import java.util.Collection; |
| import java.util.List; |
| |
| class EcjPsiTypeParameter extends EcjPsiSourceElement implements PsiTypeParameter { |
| |
| private final TypeParameter mDeclaration; |
| |
| private EcjPsiReferenceList mExtendsList; |
| |
| EcjPsiTypeParameter(@NonNull EcjPsiManager manager, |
| @NonNull TypeParameter declaration) { |
| super(manager, declaration); |
| mDeclaration = declaration; |
| } |
| |
| @Override |
| public void accept(@NonNull PsiElementVisitor visitor) { |
| if (visitor instanceof JavaElementVisitor) { |
| ((JavaElementVisitor)visitor).visitTypeParameter(this); |
| } |
| else { |
| visitor.visitElement(this); |
| } |
| } |
| |
| void setExtendsList(EcjPsiReferenceList extendsList) { |
| mExtendsList = extendsList; |
| } |
| |
| @Override |
| public String getQualifiedName() { |
| return null; |
| } |
| |
| @Override |
| public boolean isInterface() { |
| return false; |
| } |
| |
| @Override |
| public boolean isAnnotationType() { |
| return false; |
| } |
| |
| @Override |
| public boolean isEnum() { |
| return false; |
| } |
| |
| @Override |
| public PsiIdentifier getNameIdentifier() { |
| return null; |
| } |
| |
| @Override |
| public String getName() { |
| return new String(mDeclaration.name); |
| } |
| |
| @Nullable |
| @Override |
| public PsiTypeParameterListOwner getOwner() { |
| return (PsiTypeParameterListOwner)getParent().getParent(); |
| } |
| |
| @Override |
| public int getIndex() { |
| int index = 0; |
| EcjPsiSourceElement curr = mParent.mFirstChild; |
| while (curr != null) { |
| if (curr == this) { |
| return index; |
| } else if (curr instanceof EcjPsiTypeParameter) { |
| index++; |
| } |
| curr = curr.mNextSibling; |
| } |
| return -1; |
| } |
| |
| @Override |
| @NonNull |
| public PsiElement[] getChildren() { |
| return PsiElement.EMPTY_ARRAY; |
| } |
| |
| @Override |
| @NonNull |
| public PsiReferenceList getExtendsList() { |
| return mExtendsList; |
| } |
| |
| @Override |
| @NonNull |
| public PsiClassType[] getExtendsListTypes() { |
| return mExtendsList.getReferencedTypes(); |
| } |
| |
| @Override |
| public PsiReferenceList getImplementsList() { |
| // Can't generate lazily: won't work with visitors etc |
| //return new EcjPsiReferenceList(mManager, TypeReference.NO_TYPE_ARGUMENTS, |
| // PsiReferenceList.Role.IMPLEMENTS_LIST); |
| throw new UnimplementedLintPsiApiException(); |
| } |
| |
| @Override |
| @NonNull |
| public PsiClassType[] getImplementsListTypes() { |
| return PsiClassType.EMPTY_ARRAY; |
| } |
| |
| @Override |
| @NonNull |
| public PsiField[] getFields() { |
| return PsiField.EMPTY_ARRAY; |
| } |
| |
| @Override |
| @NonNull |
| public PsiMethod[] getMethods() { |
| return PsiMethod.EMPTY_ARRAY; |
| } |
| |
| @NonNull |
| @Override |
| public PsiAnnotation[] getAnnotations() { |
| return PsiAnnotation.EMPTY_ARRAY; |
| } |
| |
| @NonNull |
| @Override |
| public PsiAnnotation[] getApplicableAnnotations() { |
| return PsiAnnotation.EMPTY_ARRAY; |
| } |
| |
| @Nullable |
| @Override |
| public PsiAnnotation findAnnotation(@NonNull String s) { |
| return null; |
| } |
| |
| @Override |
| public PsiTypeParameterList getTypeParameterList() { |
| return null; |
| } |
| |
| @Override |
| public boolean hasTypeParameters() { |
| return false; |
| } |
| |
| @Override |
| public PsiElement getScope() { |
| return getParent().getParent(); |
| } |
| |
| @Override |
| public boolean isInheritorDeep(PsiClass baseClass, PsiClass classToByPass) { |
| throw new UnimplementedLintPsiApiException(); |
| } |
| |
| @Override |
| public boolean isInheritor(@NonNull PsiClass baseClass, boolean checkDeep) { |
| throw new UnimplementedLintPsiApiException(); |
| } |
| |
| @Override |
| @NonNull |
| public PsiMethod[] getConstructors() { |
| return PsiMethod.EMPTY_ARRAY; |
| } |
| |
| @Override |
| public PsiDocComment getDocComment() { |
| return null; |
| } |
| |
| @Override |
| public boolean isDeprecated() { |
| return false; |
| } |
| |
| @Override |
| @NonNull |
| public PsiClass[] getInnerClasses() { |
| return PsiClass.EMPTY_ARRAY; |
| } |
| |
| @Override |
| @NonNull |
| public PsiField[] getAllFields() { |
| return PsiField.EMPTY_ARRAY; |
| } |
| |
| @Override |
| @NonNull |
| public PsiMethod[] getAllMethods() { |
| return PsiMethod.EMPTY_ARRAY; |
| } |
| |
| @Override |
| @NonNull |
| public PsiClass[] getAllInnerClasses() { |
| return PsiClass.EMPTY_ARRAY; |
| } |
| |
| @Override |
| @NonNull |
| public PsiClassInitializer[] getInitializers() { |
| return PsiClassInitializer.EMPTY_ARRAY; |
| } |
| |
| @Override |
| @NonNull |
| public PsiTypeParameter[] getTypeParameters() { |
| return PsiTypeParameter.EMPTY_ARRAY; |
| } |
| |
| @Override |
| public PsiClass getSuperClass() { |
| if (mDeclaration.bounds != null && mDeclaration.bounds.length > 0) { |
| return mManager.findClass(mDeclaration.bounds[0]); |
| } |
| return null; |
| } |
| |
| @Override |
| public PsiClass[] getInterfaces() { |
| return PsiClass.EMPTY_ARRAY; |
| } |
| |
| @Override |
| @NonNull |
| public PsiClass[] getSupers() { |
| if (mDeclaration.bounds != null && mDeclaration.bounds.length > 0) { |
| List<PsiClass> classes = Lists.newArrayListWithCapacity(mDeclaration.bounds.length); |
| for (TypeReference ref : mDeclaration.bounds) { |
| PsiClass cls = mManager.findClass(ref); |
| if (cls != null) { |
| classes.add(cls); |
| } |
| } |
| return classes.toArray(PsiClass.EMPTY_ARRAY); |
| } |
| return PsiClass.EMPTY_ARRAY; |
| } |
| |
| @Override |
| @NonNull |
| public PsiClassType[] getSuperTypes() { |
| throw new UnimplementedLintPsiApiException(); |
| } |
| |
| @Override |
| public PsiClass getContainingClass() { |
| return null; |
| } |
| |
| @Override |
| public PsiModifierList getModifierList() { |
| return null; |
| } |
| |
| @Override |
| public boolean hasModifierProperty(@NonNull String name) { |
| return false; |
| } |
| |
| @Override |
| public PsiJavaToken getLBrace() { |
| return null; |
| } |
| |
| @Override |
| public PsiJavaToken getRBrace() { |
| return null; |
| } |
| |
| @Override |
| @NonNull |
| public Collection<HierarchicalMethodSignature> getVisibleSignatures() { |
| throw new UnimplementedLintPsiApiException(); |
| } |
| |
| @Override |
| public PsiMethod findMethodBySignature(PsiMethod patternMethod, boolean checkBases) { |
| throw new UnimplementedLintPsiApiException(); |
| } |
| |
| @Override |
| @NonNull |
| public PsiMethod[] findMethodsBySignature(PsiMethod patternMethod, boolean checkBases) { |
| throw new UnimplementedLintPsiApiException(); |
| } |
| |
| @Override |
| public PsiField findFieldByName(String name, boolean checkBases) { |
| throw new UnimplementedLintPsiApiException(); |
| } |
| |
| @Override |
| @NonNull |
| public PsiMethod[] findMethodsByName(String name, boolean checkBases) { |
| throw new UnimplementedLintPsiApiException(); |
| } |
| |
| @Override |
| @NonNull |
| public List<Pair<PsiMethod, PsiSubstitutor>> findMethodsAndTheirSubstitutorsByName(String name, boolean checkBases) { |
| throw new UnimplementedLintPsiApiException(); |
| } |
| |
| @Override |
| @NonNull |
| public List<Pair<PsiMethod, PsiSubstitutor>> getAllMethodsAndTheirSubstitutors() { |
| throw new UnimplementedLintPsiApiException(); |
| } |
| |
| @Override |
| public PsiClass findInnerClassByName(String name, boolean checkBases) { |
| throw new UnimplementedLintPsiApiException(); |
| } |
| } |