DefaultGeneratorStrategy.java revision 674060f01e9090cd21b3c5656cc3204912ad17a6 
1/*
2 * Copyright 2003 The Apache Software Foundation
3 *
4 *  Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 *  Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16package org.mockito.cglib.core;
17
18import org.mockito.asm.ClassWriter;
19
20public class DefaultGeneratorStrategy implements GeneratorStrategy {
21    public static final DefaultGeneratorStrategy INSTANCE = new DefaultGeneratorStrategy();
22
23    public byte[] generate(ClassGenerator cg) throws Exception {
24        ClassWriter cw = getClassWriter();
25        transform(cg).generateClass(cw);
26        return transform(cw.toByteArray());
27    }
28
29    protected ClassWriter getClassWriter() throws Exception {
30      return new DebuggingClassWriter(ClassWriter.COMPUTE_MAXS);
31    }
32
33    protected byte[] transform(byte[] b) throws Exception {
34        return b;
35    }
36
37    protected ClassGenerator transform(ClassGenerator cg) throws Exception {
38        return cg;
39    }
40}
41