Home | History | Annotate | Download | only in rewriter 
      1 /*
      2  * Copyright 2014, Google Inc.
      3  * All rights reserved.
      4  *
      5  * Redistribution and use in source and binary forms, with or without
      6  * modification, are permitted provided that the following conditions are
      7  * met:
      8  *
      9  *     * Redistributions of source code must retain the above copyright
     10  * notice, this list of conditions and the following disclaimer.
     11  *     * Redistributions in binary form must reproduce the above
     12  * copyright notice, this list of conditions and the following disclaimer
     13  * in the documentation and/or other materials provided with the
     14  * distribution.
     15  *     * Neither the name of Google Inc. nor the names of its
     16  * contributors may be used to endorse or promote products derived from
     17  * this software without specific prior written permission.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     20  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     21  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     22  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     23  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     24  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     25  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     26  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     27  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     28  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     29  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 package org.jf.dexlib2.rewriter;
     33 
     34 import org.jf.dexlib2.base.BaseMethodParameter;
     35 import org.jf.dexlib2.iface.Annotation;
     36 import org.jf.dexlib2.iface.MethodParameter;
     37 
     38 import javax.annotation.Nonnull;
     39 import javax.annotation.Nullable;
     40 import java.util.Set;
     41 
     42 public class MethodParameterRewriter implements Rewriter<MethodParameter> {
     43     @Nonnull protected final Rewriters rewriters;
     44 
     45     public MethodParameterRewriter(@Nonnull Rewriters rewriters) {
     46         this.rewriters = rewriters;
     47     }
     48 
     49     @Nonnull @Override public MethodParameter rewrite(@Nonnull MethodParameter methodParameter) {
     50         return new RewrittenMethodParameter(methodParameter);
     51     }
     52 
     53     protected class RewrittenMethodParameter extends BaseMethodParameter {
     54         @Nonnull protected MethodParameter methodParameter;
     55 
     56         public RewrittenMethodParameter(@Nonnull MethodParameter methodParameter) {
     57             this.methodParameter = methodParameter;
     58         }
     59 
     60         @Override @Nonnull public String getType() {
     61             return rewriters.getTypeRewriter().rewrite(methodParameter.getType());
     62         }
     63 
     64         @Override @Nonnull public Set<? extends Annotation> getAnnotations() {
     65             return RewriterUtils.rewriteSet(rewriters.getAnnotationRewriter(), methodParameter.getAnnotations());
     66         }
     67 
     68         @Override @Nullable public String getName() {
     69             return methodParameter.getName();
     70         }
     71 
     72         @Override @Nullable public String getSignature() {
     73             return methodParameter.getSignature();
     74         }
     75     }
     76 }
     77