锘??xml version="1.0" encoding="utf-8" standalone="yes"?>
IKAnalyzer鍩轟簬lucene2.0鐗堟湰API寮鍙戯紝瀹炵幇浜嗕互璇嶅吀鍒嗚瘝涓哄熀紜鐨勬鍙嶅悜鍏ㄥ垏鍒嗙畻娉曪紝鏄疞ucene Analyzer鎺ュ彛鐨勫疄鐜幫紝浠g爜浣跨敤渚嬪瓙濡備笅錛?/p>
import org.mira.lucene.analysis.IK_CAnalyzer <------- 寮曠敤綾?br /> import .....
public class IKAnalyzerTest extends TestCase {
RAMDirectory directory;
private IndexSearcher searcher;
public void setUp() throws Exception {
directory = new RAMDirectory();
IndexWriter writer = new IndexWriter(directory,
new IK_CAnalyzer(), <------- 瀹炰緥鍖栫被
true);
Document doc = new Document();
doc.add(Field.Keyword("partnum", "Q36"));
doc.add(Field.Text("description", "Illidium Space Modulator"));
writer.addDocument(doc);
writer.close();
searcher = new IndexSearcher(directory);
}
public void testTermQuery() throws Exception {
Query query = new TermQuery(new Term("partnum", "Q36"));
Hits hits = searcher.search(query);
assertEquals(1, hits.length());
}
}
鍒嗚瘝鏁堟灉嫻嬭瘯錛屽懡浠よ濡備笅錛?br /> java -classpath IKAnalyzer.jar;lucene-core-2.0.0.jar org.mira.lucene.analysis.IK_CAnalyzer 涓崕浜烘皯鍏卞拰鍥介娓壒鍒鏀垮尯
璇ョ畻娉曢傚悎涓庝簰鑱旂綉鐢ㄦ埛鐨勬悳绱範鎯拰浼佷笟鐭ヨ瘑搴撴绱紝鐢ㄦ埛鍙互鐢ㄥ彞瀛愪腑娑電洊鐨勪腑鏂囪瘝姹囨悳绱紝濡傜敤“浜烘皯”鎼滅儲鍚?#8220;浜烘皯甯?#8221;鐨勬枃绔狅紝榪欐槸澶ч儴鍒嗙敤鎴風殑鎼滅儲鎬濈淮錛?br />
涓嶉傚悎鐢ㄤ簬鐭ヨ瘑鎸栨帢鍜岀綉緇滅埇铏妧鏈紝鍏ㄥ垏鍒嗘硶瀹規槗閫犳垚鐭ヨ瘑姝т箟錛屽洜涓哄湪璇箟瀛︿笂“浜烘皯”鍜?#8220;浜烘皯甯?#8221;鏄畬鍏ㄦ惌涓嶄笂鍏崇郴鐨勩?/p>
鍒嗚瘝鏁堟灉錛?/p>
1.瀹炵幇涓枃鍗曡瘝緇嗙矑搴﹀叏鍒囧垎
濡傦細涓崕浜烘皯鍏卞拰鍥?br />
0 - 2 = 涓崕
0 - 4 = 涓崕浜烘皯
0 - 7 = 涓崕浜烘皯鍏卞拰鍥?br />
1 - 3 = 鍗庝漢
2 - 4 = 浜烘皯
2 - 7 = 浜烘皯鍏卞拰鍥?br />
4 - 6 = 鍏卞拰
4 - 7 = 鍏卞拰鍥?/p>
2.瀹炵幇瀵逛笓鏈夊悕璇嶇殑璇嗗埆鍜屽垏鍒嗭紙浜哄悕錛屽叕鍙稿悕錛?/p>
濡傦細闄堟枃騫蟲槸寮鐫垮姩鍔涢氳縐戞妧鏈夐檺鍏徃钁d簨闀?br />
0 - 3 = 闄堟枃騫?<------ 浜哄悕錛岄潪姹夎璇嶆眹
4 - 6 = 寮鐫?<------ 鍏徃鍚嶏紝闈炴眽璇瘝姹?br />
6 - 8 = 鍔ㄥ姏
8 - 10 = 閫氳
10 - 12 = 縐戞妧
12 - 14 = 鏈夐檺
12 - 16 = 鏈夐檺鍏徃
14 - 16 = 鍏徃
16 - 18 = 钁d簨
16 - 19 = 钁d簨闀?br />
18 - 19 = 闀?/p>
3.瀵規暟璇嶅拰閲忚瘝鐨勫悎鐞嗗垏鍒?/p>
濡傦細鎹礬閫忕ぞ鎶ラ亾錛屽嵃搴﹀凹瑗夸簹紺句細浜嬪姟閮ㄤ竴瀹樺憳鏄熸湡浜?29鏃?琛ㄧず錛屾棩鎯瑰競闄勮繎褰撳湴鏃墮棿27鏃ユ櫒5鏃?3鍒嗗彂鐢熺殑閲屾皬6.2綰у湴闇囧凡緇忛犳垚鑷沖皯5427浜烘浜★紝20000浣欎漢鍙椾激錛岃繎20涓囦漢鏃犲鍙綊銆?br />
0 - 1 = 鎹?br />
1 - 4 = 璺忕ぞ
4 - 6 = 鎶ラ亾
銆傘傘傘傘傘?
18 - 20 = 瀹樺憳
20 - 22 = 鏄熸湡
20 - 23 = 鏄熸湡浜?br />
22 - 23 = 浜?br />
24 - 26 = 29
24 - 27 = 29鏃?br />
26 - 27 = 鏃?br />
28 - 30 = 琛ㄧず
31 - 33 = 鏃ユ児
33 - 34 = 甯?br />
銆傘傘傘傘傘?br />
40 - 42 = 27
40 - 43 = 27鏃?br />
43 - 44 = 鏅?br />
44 - 45 = 5
44 - 46 = 5鏃?br />
45 - 46 = 鏃?br />
46 - 48 = 53
46 - 49 = 53鍒?br />
48 - 50 = 鍒嗗彂
銆傘傘傘傘傘?br />
52 - 54 = 閲屾皬
54 - 57 = 6.2
54 - 58 = 6.2綰?br />
57 - 58 = 綰?br />
58 - 60 = 鍦伴渿
銆傘傘傘傘傘?br />
66 - 70 = 5427
66 - 71 = 5427浜?br />
71 - 73 = 姝諱骸
72 - 73 = 浜?br />
74 - 79 = 20000
79 - 81 = 浣欎漢
81 - 83 = 鍙椾激
84 - 85 = 榪?br />
85 - 87 = 20
85 - 89 = 20涓囦漢
87 - 89 = 涓囦漢
89 - 93 = 鏃犲鍙綊
杞澆浜?http://www.jdon.com/jivejdon/thread/30255.html