Mercurial > hg > Members > tatsuki > bench > jungle-core
annotate src/main/java/jp/ac/u_ryukyu/ie/cr/shoshi/jungle/DefaultJungle.java @ 163:7be56a1be5d9
modification index
| author | one |
|---|---|
| date | Mon, 08 Dec 2014 10:49:53 +0900 |
| parents | 20af7f25ef32 |
| children | 1749338f2366 383b08d1711c |
| 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; |
| 163 | 7 import fj.data.TreeMap; |
| 45 | 8 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.persistent.ChangeList; |
| 9 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.persistent.Journal; | |
| 10 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.persistent.NullJournal; | |
| 54 | 11 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.ChangeSet; |
| 12 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.TreeEditor; | |
| 13 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.DefaultNodePath; | |
| 14 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.DefaultTreeEditor; | |
| 163 | 15 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.TreeNode; |
| 54 | 16 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.operations.TreeOperation; |
| 45 | 17 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.transaction.DefaultChangeSet; |
| 54 | 18 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.transaction.DefaultTreeContext; |
| 19 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.transaction.DefaultTreeNode; | |
| 20 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.traverser.DefaultTraverser; | |
| 21 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Either; | |
| 22 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Error; | |
| 151 | 23 import jp.ac.u_ryukyu.ie.cr.tatsuki.jungle.store.index.Index; |
| 149 | 24 import jp.ac.u_ryukyu.ie.cr.tatsuki.jungle.store.index.ParentIndex; |
| 45 | 25 |
| 26 public class DefaultJungle implements Jungle | |
| 27 { | |
| 28 private Journal journal; | |
| 29 private ConcurrentHashMap<String,JungleTree> trees; | |
| 30 private String uuid; | |
| 54 | 31 private TreeEditor editor; |
| 104 | 32 public static void main(String args[]) |
| 54 | 33 { |
| 153 | 34 DefaultJungle j = new DefaultJungle(null,"hoge",new DefaultTreeEditor(new DefaultTraverser())); |
| 54 | 35 JungleTree t = j.createNewTree("fuga"); |
| 36 | |
| 37 JungleTreeEditor e1 = t.getTreeEditor(); | |
| 38 | |
| 39 DefaultNodePath root = new DefaultNodePath(); | |
| 40 | |
| 41 Either<Error,JungleTreeEditor> either = e1.addNewChildAt(root,0); | |
| 42 e1 = either.b(); | |
| 43 either = e1.addNewChildAt(root.add(0),0); | |
| 44 e1 = either.b(); | |
| 45 e1.success(); | |
| 46 } | |
| 47 | |
| 153 | 48 public DefaultJungle(Journal journal,String uuid,TreeEditor editor) |
| 45 | 49 { |
| 104 | 50 this.journal = new NullJournal(); |
| 51 this.trees = new ConcurrentHashMap<String,JungleTree>(); | |
| 52 this.uuid = uuid; | |
| 153 | 53 this.editor = editor; |
| 45 | 54 } |
| 55 | |
| 56 @Override | |
| 104 | 57 public JungleTree getTreeByName(String name) |
| 45 | 58 { |
| 104 | 59 return trees.get(name); |
| 45 | 60 } |
| 61 | |
| 62 @Override | |
| 104 | 63 public JungleTree createNewTree(final String name) |
| 45 | 64 { |
| 65 ChangeList list = new ChangeList(){ | |
| 66 @Override | |
| 54 | 67 public Iterator<TreeOperation> iterator() { |
| 68 List<TreeOperation> nil = List.nil(); | |
| 45 | 69 return nil.iterator(); |
| 70 } | |
|
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71 @Override |
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72 public String uuid() { |
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73 return uuid; |
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74 } |
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57e965b73c9e
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75 @Override |
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57e965b73c9e
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76 public String getTreeName() { |
| 104 | 77 return name; |
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78 } |
| 127 | 79 |
| 45 | 80 }; |
| 54 | 81 |
| 82 DefaultTreeNode root = new DefaultTreeNode(); | |
| 163 | 83 TreeMap<String, TreeMap<String, List<TreeNode>>> indexList = new Index().getIndex(); |
| 84 TreeMap<TreeNode, TreeNode> parentIndex = new ParentIndex().getParentIndex(); | |
| 85 ChangeSet set = new DefaultChangeSet(root,null,list,uuid,name,0,indexList,parentIndex); | |
| 86 | 86 DefaultTreeContext tc = new DefaultTreeContext(root,set); |
| 153 | 87 JungleTree newTree = new DefaultJungleTree(tc,uuid,journal.getWriter(),editor); |
| 104 | 88 if(trees.putIfAbsent(name,newTree) != null){ |
| 46 | 89 return null; |
| 90 } | |
| 45 | 91 return newTree; |
| 92 } | |
| 93 } |