| /* |
| * Copyright 2016 Federico Tomassetti |
| * |
| * 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.github.javaparser.symbolsolver.logic; |
| |
| import com.github.javaparser.resolution.MethodUsage; |
| import com.github.javaparser.resolution.declarations.ResolvedMethodDeclaration; |
| import com.github.javaparser.resolution.declarations.ResolvedReferenceTypeDeclaration; |
| import com.github.javaparser.resolution.types.ResolvedReferenceType; |
| |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Set; |
| |
| /** |
| * Common ancestor for most types. |
| * |
| * @author Federico Tomassetti |
| */ |
| public abstract class AbstractTypeDeclaration implements ResolvedReferenceTypeDeclaration { |
| |
| @Override |
| public final Set<MethodUsage> getAllMethods() { |
| Set<MethodUsage> methods = new HashSet<>(); |
| |
| Set<String> methodsSignatures = new HashSet<>(); |
| |
| for (ResolvedMethodDeclaration methodDeclaration : getDeclaredMethods()) { |
| methods.add(new MethodUsage(methodDeclaration)); |
| methodsSignatures.add(methodDeclaration.getSignature()); |
| } |
| |
| for (ResolvedReferenceType ancestor : getAllAncestors()) { |
| for (MethodUsage mu : ancestor.getDeclaredMethods()) { |
| String signature = mu.getDeclaration().getSignature(); |
| if (!methodsSignatures.contains(signature)) { |
| methodsSignatures.add(signature); |
| methods.add(mu); |
| } |
| } |
| } |
| |
| return methods; |
| } |
| |
| @Override |
| public final boolean isFunctionalInterface() { |
| return FunctionalInterfaceLogic.getFunctionalMethod(this).isPresent(); |
| } |
| |
| } |