Mercurial > hg > Members > tatsuki > bench > jungle-core

comparison src/main/java/jp/ac/u_ryukyu/ie/cr/tatsuki/jungle/store/index/DefaultIndexEditor.java @ 151:d9fbddf77bf6

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add class Index
author one
date Sat, 22 Nov 2014 14:46:44 +0900
parents feb2346ace19
children 8a0aa8fc137c
comparison
equal deleted inserted replaced
150:1432adf6f490 151:d9fbddf77bf6
7 import fj.data.Option; 7 import fj.data.Option;
8 import fj.data.TreeMap; 8 import fj.data.TreeMap;
9 9
10 public class DefaultIndexEditor implements IndexEditor { 10 public class DefaultIndexEditor implements IndexEditor {
11 11
12 TreeMap<String, TreeMap<String, List<TreeNode>>> indexTreeMap; 12 Index index;
13 13
14 public DefaultIndexEditor(TreeMap<String, TreeMap<String, List<TreeNode>>> indexTreeMap) { 14 public DefaultIndexEditor(Index index) {
15 this.indexTreeMap = indexTreeMap; 15 this.index = index;
16 } 16 }
17 17
18 @Override 18 @Override
19 public IndexEditor delete(TreeNode node) { 19 public IndexEditor delete(TreeNode node) {
20 TreeNodeAttributes attribute = node.getAttributes(); 20 TreeNodeAttributes attribute = node.getAttributes();
21 List<String> keys = attribute.getKeys(); 21 List<String> keys = attribute.getKeys();
22 TreeMap<String, TreeMap<String, List<TreeNode>>> newIndexTreeMap = indexTreeMap; 22 Index newIndexTreeMap = index;
23 for (String key : keys) { 23 for (String key : keys) {
24 Option<TreeMap<String, List<TreeNode>>> indexOp = indexTreeMap.get(key); 24 Option<TreeMap<String, List<TreeNode>>> indexOp = index.get(key);
25 if (indexOp.isSome()) { 25 if (indexOp.isSome()) {
26 TreeMap<String, List<TreeNode>> index = indexOp.some(); 26 TreeMap<String, List<TreeNode>> index = indexOp.some();
27 String value = attribute.getString(key); 27 String value = attribute.getString(key);
28 Option<List<TreeNode>> nodeListOp = index.get(value); 28 Option<List<TreeNode>> nodeListOp = index.get(value);
29 if (nodeListOp.isSome()) { 29 if (nodeListOp.isSome()) {
46 46
47 @Override 47 @Override
48 public IndexEditor add(TreeNode node) { 48 public IndexEditor add(TreeNode node) {
49 TreeNodeAttributes attribute = node.getAttributes(); 49 TreeNodeAttributes attribute = node.getAttributes();
50 List<String> keys = attribute.getKeys(); 50 List<String> keys = attribute.getKeys();
51 TreeMap<String, TreeMap<String, List<TreeNode>>> newIndexTreeMap = indexTreeMap; 51 TreeMap<String, TreeMap<String, List<TreeNode>>> newIndexTreeMap = index;
52 for (String key : keys) { 52 for (String key : keys) {
53 Option<TreeMap<String, List<TreeNode>>> indexOp = indexTreeMap.get(key); 53 Option<TreeMap<String, List<TreeNode>>> indexOp = index.get(key);
54 if (indexOp.isSome()) { 54 if (indexOp.isSome()) {
55 TreeMap<String, List<TreeNode>> index = indexOp.some(); 55 TreeMap<String, List<TreeNode>> index = indexOp.some();
56 String value = attribute.getString(key); 56 String value = attribute.getString(key);
57 Option<List<TreeNode>> nodeListOp = index.get(value); 57 Option<List<TreeNode>> nodeListOp = index.get(value);
58 if (nodeListOp.isSome()) { 58 if (nodeListOp.isSome()) {
81 return new DefaultIndexEditor(newIndexTreeMap); 81 return new DefaultIndexEditor(newIndexTreeMap);
82 } 82 }
83 83
84 @Override 84 @Override
85 public TreeMap<String, TreeMap<String, List<TreeNode>>> getIndex() { 85 public TreeMap<String, TreeMap<String, List<TreeNode>>> getIndex() {
86 return indexTreeMap; 86 return index;
87 } 87 }
88 88
89 @Override 89 @Override
90 public IndexEditor edit(TreeNode node) { 90 public IndexEditor edit(TreeNode node) {
91 return this; 91 return this;