diff options
Diffstat (limited to 'src/main/com/tonicsystems/jarjar/util/JarProcessorChain.java')
-rw-r--r-- | src/main/com/tonicsystems/jarjar/util/JarProcessorChain.java | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/main/com/tonicsystems/jarjar/util/JarProcessorChain.java b/src/main/com/tonicsystems/jarjar/util/JarProcessorChain.java new file mode 100644 index 0000000..06ac85d --- /dev/null +++ b/src/main/com/tonicsystems/jarjar/util/JarProcessorChain.java @@ -0,0 +1,48 @@ +/** + * Copyright 2007 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.tonicsystems.jarjar.util; + +import java.io.IOException; + +public class JarProcessorChain implements JarProcessor +{ + private final JarProcessor[] chain; + + public JarProcessorChain(JarProcessor[] chain) + { + this.chain = chain.clone(); + } + + /** + * @param struct + * @return <code>true</code> if the entry has run the complete chain + * @throws IOException + */ + public boolean process(EntryStruct struct) throws IOException + { + + for (JarProcessor aChain : chain) + { + if (!aChain.process(struct)) + { + return false; + } + } + return true; + } +} + |