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.asm;
021    
022    import java.util.HashSet;
023    import java.util.Set;
024    
025    import org.objectweb.asm.signature.SignatureVisitor;
026    
027    public class AsmSignatureVisitor implements SignatureVisitor {
028    
029      private Set<String> internalNames = new HashSet<String>();
030    
031      public Set<String> getInternalNames() {
032        return internalNames;
033      }
034    
035      /**
036       * {@inheritDoc}
037       */
038      public void visitClassType(String name) {
039        internalNames.add(name);
040      }
041    
042      /**
043       * {@inheritDoc}
044       */
045      public SignatureVisitor visitArrayType() {
046        return this;
047      }
048    
049      /**
050       * {@inheritDoc}
051       */
052      public void visitBaseType(char descriptor) {
053      }
054    
055      /**
056       * {@inheritDoc}
057       */
058      public SignatureVisitor visitClassBound() {
059        return this;
060      }
061    
062      public SignatureVisitor visitExceptionType() {
063        return this;
064      }
065    
066      /**
067       * {@inheritDoc}
068       */
069      public void visitFormalTypeParameter(String name) {
070      }
071    
072      /**
073       * {@inheritDoc}
074       */
075      public void visitInnerClassType(String name) {
076      }
077    
078      /**
079       * {@inheritDoc}
080       */
081      public SignatureVisitor visitInterface() {
082        return this;
083      }
084    
085      /**
086       * {@inheritDoc}
087       */
088      public SignatureVisitor visitInterfaceBound() {
089        return this;
090      }
091    
092      /**
093       * {@inheritDoc}
094       */
095      public SignatureVisitor visitParameterType() {
096        return this;
097      }
098    
099      /**
100       * {@inheritDoc}
101       */
102      public SignatureVisitor visitReturnType() {
103        return this;
104      }
105    
106      /**
107       * {@inheritDoc}
108       */
109      public SignatureVisitor visitSuperclass() {
110        return this;
111      }
112    
113      /**
114       * {@inheritDoc}
115       */
116      public void visitTypeArgument() {
117      }
118    
119      /**
120       * {@inheritDoc}
121       */
122      public SignatureVisitor visitTypeArgument(char wildcard) {
123        return this;
124      }
125    
126      /**
127       * {@inheritDoc}
128       */
129      public void visitTypeVariable(String name) {
130      }
131    
132      /**
133       * {@inheritDoc}
134       */
135      public void visitEnd() {
136      }
137    }