| /* |
| * Copyright 2013-present Facebook, Inc. |
| * |
| * 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.facebook.buck.java.abi; |
| |
| import java.util.List; |
| |
| import javax.lang.model.element.ExecutableElement; |
| import javax.lang.model.element.TypeParameterElement; |
| |
| |
| class MethodSummary implements Renderable { |
| |
| private final String summary; |
| |
| public MethodSummary(ExecutableElement element) { |
| StringBuilder builder = new StringBuilder(); |
| |
| builder.append(Annotations.printAnnotations(element.getAnnotationMirrors())); |
| builder.append(Modifiers.printModifiers(element.getModifiers())); |
| |
| List<? extends TypeParameterElement> typeParameters = element.getTypeParameters(); |
| if (!typeParameters.isEmpty()) { |
| builder.append("<"); |
| Joiner.on(", ").appendTo(builder, typeParameters); |
| builder.append("> "); |
| } |
| |
| builder.append(element.getReturnType()); |
| builder.append(" "); |
| builder.append(element.getSimpleName()); |
| |
| builder.append("("); |
| new Parameters(element.getParameters()).appendTo(builder); |
| builder.append(")\n"); |
| |
| summary = builder.toString(); |
| } |
| |
| @Override |
| public void appendTo(StringBuilder builder) { |
| builder.append(summary); |
| } |
| } |