1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 package org.apache.maven.shared.dependency.analyzer.asm; 20 21 import javax.inject.Named; 22 import javax.inject.Singleton; 23 24 import java.io.IOException; 25 import java.net.URL; 26 import java.util.Set; 27 28 import org.apache.maven.shared.dependency.analyzer.ClassFileVisitorUtils; 29 import org.apache.maven.shared.dependency.analyzer.DependencyAnalyzer; 30 31 /** 32 * ASMDependencyAnalyzer 33 * 34 * @author <a href="mailto:markhobson@gmail.com">Mark Hobson</a> 35 */ 36 @Named 37 @Singleton 38 public class ASMDependencyAnalyzer implements DependencyAnalyzer { 39 /** {@inheritDoc} */ 40 public Set<String> analyze(URL url) throws IOException { 41 DependencyClassFileVisitor visitor = new DependencyClassFileVisitor(); 42 43 ClassFileVisitorUtils.accept(url, visitor); 44 45 return visitor.getDependencies(); 46 } 47 }