Mercurial > hg > Members > tatsuki > bench > jungle-core
view src/main/java/jp/ac/u_ryukyu/ie/cr/shoshi/jungle/store/impl/logger/LoggingNodeHook.java @ 87:4c6b915302a8
Delete Logging Node Hock
author | one |
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date | Thu, 04 Sep 2014 13:12:08 +0900 |
parents | fb1dc448ac8c |
children | ef68358ed0e8 |
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/*package jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.logger; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.TreeNode; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.trasnformer.NodeEditor; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.DefaultEither; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Either; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Error; public class LoggingNodeHook implements NodeEditor { private OperationLog log; private final NodeEditor editor; public LoggingNodeHook(NodeEditor _editor) { log = null; editor = _editor; } @Override public Either<Error,TreeNode> edit(TreeNode _e) { Either<Error,TreeNode> either = editor.edit(_e); if(either.isA()){ return DefaultEither.newA(either.a()); } TreeNode newLoggingNode = either.b(); return DefaultEither.newB(newLoggingNode); } public OperationLog getLog() { return log; } } */