Mercurial > hg > Members > tatsuki > bench > jungle-core
annotate src/main/java/jp/ac/u_ryukyu/ie/cr/shoshi/jungle/DefaultJungle.java @ 153:20af7f25ef32
miner change
| author | one |
|---|---|
| date | Tue, 25 Nov 2014 17:52:41 +0900 |
| parents | 8a0aa8fc137c |
| children | 7be56a1be5d9 b81df9373a31 |
| rev | line source |
|---|---|
| 45 | 1 package jp.ac.u_ryukyu.ie.cr.shoshi.jungle; |
| 2 | |
| 3 import java.util.Iterator; | |
| 4 import java.util.concurrent.ConcurrentHashMap; | |
| 74 | 5 |
| 45 | 6 import fj.data.List; |
| 7 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.persistent.ChangeList; | |
| 8 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.persistent.Journal; | |
| 9 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.persistent.NullJournal; | |
| 54 | 10 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.ChangeSet; |
| 11 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.TreeEditor; | |
| 12 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.DefaultNodePath; | |
| 13 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.DefaultTreeEditor; | |
| 14 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.operations.TreeOperation; | |
| 45 | 15 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.transaction.DefaultChangeSet; |
| 54 | 16 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.transaction.DefaultTreeContext; |
| 17 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.transaction.DefaultTreeNode; | |
| 18 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.traverser.DefaultTraverser; | |
| 19 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Either; | |
| 20 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Error; | |
| 151 | 21 import jp.ac.u_ryukyu.ie.cr.tatsuki.jungle.store.index.Index; |
| 149 | 22 import jp.ac.u_ryukyu.ie.cr.tatsuki.jungle.store.index.ParentIndex; |
| 45 | 23 |
| 24 public class DefaultJungle implements Jungle | |
| 25 { | |
| 26 private Journal journal; | |
| 27 private ConcurrentHashMap<String,JungleTree> trees; | |
| 28 private String uuid; | |
| 54 | 29 private TreeEditor editor; |
| 104 | 30 public static void main(String args[]) |
| 54 | 31 { |
| 153 | 32 DefaultJungle j = new DefaultJungle(null,"hoge",new DefaultTreeEditor(new DefaultTraverser())); |
| 54 | 33 JungleTree t = j.createNewTree("fuga"); |
| 34 | |
| 35 JungleTreeEditor e1 = t.getTreeEditor(); | |
| 36 | |
| 37 DefaultNodePath root = new DefaultNodePath(); | |
| 38 | |
| 39 Either<Error,JungleTreeEditor> either = e1.addNewChildAt(root,0); | |
| 40 e1 = either.b(); | |
| 41 either = e1.addNewChildAt(root.add(0),0); | |
| 42 e1 = either.b(); | |
| 43 e1.success(); | |
| 44 } | |
| 45 | |
| 153 | 46 public DefaultJungle(Journal journal,String uuid,TreeEditor editor) |
| 45 | 47 { |
| 104 | 48 this.journal = new NullJournal(); |
| 49 this.trees = new ConcurrentHashMap<String,JungleTree>(); | |
| 50 this.uuid = uuid; | |
| 153 | 51 this.editor = editor; |
| 45 | 52 } |
| 53 | |
| 54 @Override | |
| 104 | 55 public JungleTree getTreeByName(String name) |
| 45 | 56 { |
| 104 | 57 return trees.get(name); |
| 45 | 58 } |
| 59 | |
| 60 @Override | |
| 104 | 61 public JungleTree createNewTree(final String name) |
| 45 | 62 { |
| 63 ChangeList list = new ChangeList(){ | |
| 64 @Override | |
| 54 | 65 public Iterator<TreeOperation> iterator() { |
| 66 List<TreeOperation> nil = List.nil(); | |
| 45 | 67 return nil.iterator(); |
| 68 } | |
|
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57e965b73c9e
Implement getTreeName method in ChangeSet and ChangeList interface.
one
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69 @Override |
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57e965b73c9e
Implement getTreeName method in ChangeSet and ChangeList interface.
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70 public String uuid() { |
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57e965b73c9e
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71 return uuid; |
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57e965b73c9e
Implement getTreeName method in ChangeSet and ChangeList interface.
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72 } |
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57e965b73c9e
Implement getTreeName method in ChangeSet and ChangeList interface.
one
parents:
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73 @Override |
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57e965b73c9e
Implement getTreeName method in ChangeSet and ChangeList interface.
one
parents:
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changeset
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74 public String getTreeName() { |
| 104 | 75 return name; |
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57e965b73c9e
Implement getTreeName method in ChangeSet and ChangeList interface.
one
parents:
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76 } |
| 127 | 77 |
| 45 | 78 }; |
| 54 | 79 |
| 80 DefaultTreeNode root = new DefaultTreeNode(); | |
| 151 | 81 Index index = new Index(); |
| 149 | 82 ParentIndex parentIndex = new ParentIndex(); |
| 145 | 83 ChangeSet set = new DefaultChangeSet(root,null,list,uuid,name,0,index,parentIndex); |
| 86 | 84 DefaultTreeContext tc = new DefaultTreeContext(root,set); |
| 153 | 85 JungleTree newTree = new DefaultJungleTree(tc,uuid,journal.getWriter(),editor); |
| 104 | 86 if(trees.putIfAbsent(name,newTree) != null){ |
| 46 | 87 return null; |
| 88 } | |
| 45 | 89 return newTree; |
| 90 } | |
| 91 } |