Mercurial > hg > Members > tatsuki > bench > jungle-core
view src/main/java/jp/ac/u_ryukyu/ie/cr/shoshi/jungle/store/trasnformer/AppendChildAt.java @ 29:53090dc21231
added Commitment
author | Shoshi TAMAKI |
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date | Tue, 15 Jan 2013 02:24:42 +0900 |
parents | f4be99977be2 |
children | 418088ca2b30 |
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package jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.trasnformer; 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; public AppendChildAt(int _pos) { pos = _pos; } @Override public Either<Error,EditableNode> edit(EditableNode _e) { Either<Error,EditableNode> either = _e.getChildren().addNewChildAt(pos); if(either.isA()){ // error return either; } return DefaultEither.newB(either.b()); } }