001 /* 002 * Sonar, open source software quality management tool. 003 * Copyright (C) 2008-2012 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.java.bytecode.check; 021 022 import org.sonar.check.Priority; 023 import org.sonar.check.Rule; 024 import org.sonar.java.bytecode.asm.AsmClass; 025 import org.sonar.java.bytecode.asm.AsmEdge; 026 import org.sonar.java.bytecode.asm.AsmMethod; 027 import org.sonar.java.bytecode.visitor.BytecodeVisitor; 028 import org.sonar.squid.api.CheckMessage; 029 import org.sonar.squid.api.SourceFile; 030 031 @Rule(key = "CallToDeprecatedMethod", priority = Priority.MINOR) 032 public class CallToDeprecatedMethodCheck extends BytecodeVisitor { 033 034 private AsmClass asmClass; 035 036 @Override 037 public void visitClass(AsmClass asmClass) { 038 this.asmClass = asmClass; 039 } 040 041 @Override 042 public void visitEdge(AsmEdge edge) { 043 if (edge.getTo().isDeprecated() && edge.getTo() instanceof AsmMethod) { 044 AsmMethod targetMethod = (AsmMethod) edge.getTo(); 045 SourceFile sourceFile = getSourceFile(asmClass); 046 CheckMessage message = new CheckMessage(this, "Method '" + targetMethod.getName() + "(...)' is deprecated."); 047 message.setLine(edge.getSourceLineNumber()); 048 sourceFile.log(message); 049 } 050 } 051 }