Mercurial > hg > Members > tatsuki > bench > jungle-core
annotate src/main/java/jp/ac/u_ryukyu/ie/cr/shoshi/jungle/DefaultJungle.java @ 146:371b6ddb78f2
repair putAttributeIndex and deleteAttributeIndex
| author | one |
|---|---|
| date | Fri, 21 Nov 2014 12:46:06 +0900 |
| parents | 72f454eb04ec |
| children | a2c374a2686b feb2346ace19 |
| 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 |
| 100 | 6 import fj.Ord; |
| 45 | 7 import fj.data.List; |
| 100 | 8 import fj.data.TreeMap; |
| 45 | 9 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.persistent.ChangeList; |
| 10 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.persistent.Journal; | |
| 11 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.persistent.NullJournal; | |
| 54 | 12 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.ChangeSet; |
| 13 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.TreeEditor; | |
| 14 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.DefaultNodePath; | |
| 15 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.DefaultTreeEditor; | |
| 145 | 16 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.IndexTreeEditor; |
| 100 | 17 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.TreeNode; |
| 54 | 18 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.operations.TreeOperation; |
| 45 | 19 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.transaction.DefaultChangeSet; |
| 54 | 20 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.transaction.DefaultTreeContext; |
| 21 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.transaction.DefaultTreeNode; | |
| 22 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.traverser.DefaultTraverser; | |
| 145 | 23 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.traverser.Traverser; |
| 54 | 24 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Either; |
| 25 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Error; | |
| 145 | 26 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.TreeMapOrd; |
| 45 | 27 |
| 28 public class DefaultJungle implements Jungle | |
| 29 { | |
| 30 private Journal journal; | |
| 31 private ConcurrentHashMap<String,JungleTree> trees; | |
| 32 private String uuid; | |
| 54 | 33 private TreeEditor editor; |
| 145 | 34 private Traverser traverser; |
| 104 | 35 public static void main(String args[]) |
| 54 | 36 { |
| 145 | 37 DefaultJungle j = new DefaultJungle(null,"hoge",new DefaultTraverser()); |
| 54 | 38 JungleTree t = j.createNewTree("fuga"); |
| 39 | |
| 40 JungleTreeEditor e1 = t.getTreeEditor(); | |
| 41 | |
| 42 DefaultNodePath root = new DefaultNodePath(); | |
| 43 | |
| 44 Either<Error,JungleTreeEditor> either = e1.addNewChildAt(root,0); | |
| 45 e1 = either.b(); | |
| 46 either = e1.addNewChildAt(root.add(0),0); | |
| 47 e1 = either.b(); | |
| 48 e1.success(); | |
| 49 } | |
| 50 | |
| 145 | 51 public DefaultJungle(Journal journal,String uuid,Traverser traverser) |
| 45 | 52 { |
| 104 | 53 this.journal = new NullJournal(); |
| 54 this.trees = new ConcurrentHashMap<String,JungleTree>(); | |
| 55 this.uuid = uuid; | |
| 145 | 56 this.traverser = traverser; |
| 57 this.editor = new DefaultTreeEditor(traverser); | |
| 45 | 58 } |
| 59 | |
| 60 @Override | |
| 104 | 61 public JungleTree getTreeByName(String name) |
| 45 | 62 { |
| 104 | 63 return trees.get(name); |
| 45 | 64 } |
| 65 | |
| 66 @Override | |
| 104 | 67 public JungleTree createNewTree(final String name) |
| 45 | 68 { |
| 69 ChangeList list = new ChangeList(){ | |
| 70 @Override | |
| 54 | 71 public Iterator<TreeOperation> iterator() { |
| 72 List<TreeOperation> nil = List.nil(); | |
| 45 | 73 return nil.iterator(); |
| 74 } | |
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57e965b73c9e
Implement getTreeName method in ChangeSet and ChangeList interface.
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75 @Override |
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57e965b73c9e
Implement getTreeName method in ChangeSet and ChangeList interface.
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76 public String uuid() { |
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57e965b73c9e
Implement getTreeName method in ChangeSet and ChangeList interface.
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77 return uuid; |
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57e965b73c9e
Implement getTreeName method in ChangeSet and ChangeList interface.
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78 } |
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57e965b73c9e
Implement getTreeName method in ChangeSet and ChangeList interface.
one
parents:
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changeset
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79 @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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80 public String getTreeName() { |
| 104 | 81 return name; |
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57e965b73c9e
Implement getTreeName method in ChangeSet and ChangeList interface.
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parents:
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changeset
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82 } |
| 127 | 83 |
| 45 | 84 }; |
| 54 | 85 |
| 86 DefaultTreeNode root = new DefaultTreeNode(); | |
| 146 | 87 TreeMap<String, TreeMap<String, List<TreeNode>>> index = TreeMap.empty(Ord.stringOrd); |
| 145 | 88 TreeMap<TreeNode,TreeNode> parentIndex = TreeMap.empty(TreeMapOrd.treeNodeOrd); |
| 89 ChangeSet set = new DefaultChangeSet(root,null,list,uuid,name,0,index,parentIndex); | |
| 86 | 90 DefaultTreeContext tc = new DefaultTreeContext(root,set); |
| 145 | 91 JungleTree newTree = new DefaultJungleTree(tc,uuid,journal.getWriter(),editor,new IndexTreeEditor(traverser)); |
| 104 | 92 if(trees.putIfAbsent(name,newTree) != null){ |
| 46 | 93 return null; |
| 94 } | |
| 45 | 95 return newTree; |
| 96 } | |
| 97 } |