Mercurial > hg > Members > tatsuki > bench > jungle-core
view src/main/java/jp/ac/u_ryukyu/ie/cr/shoshi/jungle/store/trasnformer/AppendChildAt.java @ 96:bd82c20a6da0
LoggingNode repair
author | one |
---|---|
date | Sat, 06 Sep 2014 15:22:46 +0900 |
parents | ef68358ed0e8 |
children | bed3afd5c2e2 |
line wrap: on
line source
package jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.trasnformer; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.TreeNode; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.logger.DefaultOperationLog; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.logger.LoggingNode; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.logger.OperationLog; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.operations.AppendChildAtOperation; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.operations.NodeOperation; 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 AppendChildAt implements NodeEditor { private final int pos; private OperationLog log; public AppendChildAt(int _pos) { pos = _pos; log = new DefaultOperationLog(); } @Override public Either<Error, LoggingNode> edit(LoggingNode _e) { Either<Error,LoggingNode> either = _e.getChildren().addNewChildAt(pos); if(either.isA()){ // error return either; } return DefaultEither.newB(either.b()); } }