001 /* 002 * Sonar, open source software quality management tool. 003 * Copyright (C) 2008-2011 SonarSource 004 * mailto:contact AT sonarsource DOT com 005 * 006 * Sonar is free software; you can redistribute it and/or 007 * modify it under the terms of the GNU Lesser General Public 008 * License as published by the Free Software Foundation; either 009 * version 3 of the License, or (at your option) any later version. 010 * 011 * Sonar is distributed in the hope that it will be useful, 012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014 * Lesser General Public License for more details. 015 * 016 * You should have received a copy of the GNU Lesser General Public 017 * License along with Sonar; if not, write to the Free Software 018 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02 019 */ 020 package org.sonar.plugins.squid.decorators; 021 022 import org.sonar.api.batch.Decorator; 023 import org.sonar.api.batch.DecoratorContext; 024 import org.sonar.api.measures.CoreMetrics; 025 import org.sonar.api.measures.Measure; 026 import org.sonar.api.resources.Java; 027 import org.sonar.api.resources.Project; 028 import org.sonar.api.resources.Resource; 029 import org.sonar.api.resources.Scopes; 030 import org.sonar.java.api.JavaMethod; 031 032 public final class FunctionsDecorator implements Decorator { 033 034 public void decorate(Resource resource, DecoratorContext context) { 035 if (Scopes.isProgramUnit(resource)) { 036 int methods=0, accessors=0; 037 for (DecoratorContext child : context.getChildren()) { 038 if (child.getResource() instanceof JavaMethod) { 039 if (((JavaMethod)child.getResource()).isAccessor()) { 040 accessors++; 041 } else { 042 methods++; 043 } 044 } 045 } 046 context.saveMeasure(new Measure(CoreMetrics.FUNCTIONS, (double)methods)); 047 context.saveMeasure(new Measure(CoreMetrics.ACCESSORS, (double)accessors)); 048 } 049 } 050 051 public boolean shouldExecuteOnProject(Project project) { 052 return Java.KEY.equals(project.getLanguageKey()); 053 } 054 }