/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.lucene.analysis.kr.morph;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class WSOutput implements Cloneable {
private int lastStart = 0;
private int lastEnd = 0;
private List<AnalysisOutput> phrases = new ArrayList();
public WSOutput() {
}
public WSOutput(AnalysisOutput o) {
addPhrase(o);
}
public int getLastStart() {
return lastStart;
}
public void setLastStart(int start) {
this.lastStart = start;
}
public int getLastEnd() {
return lastEnd;
}
public void setLastEnd(int end) {
this.lastStart = end;
}
public List<AnalysisOutput> getPhrases() {
return phrases;
}
public void removeLast() {
if(this.phrases.size()==0) return;
AnalysisOutput o = this.phrases.remove(this.phrases.size()-1);
if(this.phrases.size()==0) {
this.lastStart = 0;
this.lastEnd = 0;
} else {
this.lastEnd -= o.getSource().length();
if(this.phrases.size()>1) {
AnalysisOutput o1 = this.phrases.get(this.phrases.size()-1);
this.lastStart = lastEnd-o1.getSource().length();
} else {
this.lastStart = 0;
}
}
}
public void addPhrase(AnalysisOutput o) {
this.lastStart = this.lastEnd;
this.lastEnd += o.getSource().length();
if(o.getCNounList().size()==0)
this.phrases.add(o);
else
addCompounds(o);
}
private void addCompounds(AnalysisOutput o) {
List<CompoundEntry> cnouns = o.getCNounList();
String source = o.getSource();
int rmstemlen = 0;
// for(int i=0;i<cnouns.size();i++) {
// System.out.println(cnouns.get(i).getWord());
// }
for(int i=0;i<cnouns.size()-1;i++) {
String noun = cnouns.get(i).getWord();
boolean isOnechar = false;
// 접두어는 처음 음절에만 온다. 복합명사 분해규칙
// 처음이 아닌 경우 1글자는 앞 문자와 결합한다.
if(cnouns.get(i).getWord().length()==1 ||
cnouns.get(i+1).getWord().length()==1) { // 접두어는 처음 음절에만 온다. 복합명사 분해규칙
noun += cnouns.get(i+1).getWord();
isOnechar = true;
}
if(isOnechar && i>=cnouns.size()-2) break;
int score = AnalysisOutput.SCORE_CORRECT;
if(!cnouns.get(i).isExist()) score=AnalysisOutput.SCORE_CANDIDATE;
AnalysisOutput o1 = new AnalysisOutput(noun, null, null,
PatternConstants.POS_NOUN, PatternConstants.PTN_N, score);
o1.setSource(noun);
if(isOnechar) {
o1.addCNoun(cnouns.get(i));
o1.addCNoun(cnouns.get(i+1));
}
if(source.length()>noun.length())
source = source.substring(noun.length());
this.phrases.add(o1);
cnouns.remove(cnouns.get(0));
i--;
if(isOnechar) {
cnouns.remove(cnouns.get(0));
}
}
o.setStem(o.getStem().substring(o.getSource().length()-source.length()));
o.setSource(source);
if(cnouns.size()==1) cnouns.remove(0);
this.phrases.add(o);
}
public void setPhrases(List<AnalysisOutput> phrases) {
this.phrases = phrases;
}
public WSOutput clone() throws CloneNotSupportedException {
WSOutput candidate = (WSOutput)super.clone();
candidate.setLastStart(lastStart);
candidate.setLastEnd(lastEnd);
List list = new ArrayList();
list.addAll(phrases);
candidate.setPhrases(list);
return candidate;
}
}