/*
?*?（C）?Copyright?2005-2011?Gregor?Heinrich?（gregor?::?arbylon?:?net）?\
?*?（This?file?is?part?of?the?knowceans-ilda?experimental?software?package
?*/
/*
?*?knowceans-ilda?is?free?software;?you?can?redistribute?it?and/or?modify?it?
?*?under?the?terms?of?the?GNU?General?Public?License?as?published?by?the?Free?
?*?Software?Foundation;?either?version?3?of?the?License?or?（at?your?option）?
?*?any?later?version.
?*/
/*
?*?knowceans-ilda?is?distributed?in?the?hope?that?it?will?be?useful?but?WITHOUT?
?*?ANY?WARRANTY;?without?even?the?implied?warranty?of?MERCHANTABILITY?or?FITNESS?
?*?FOR?A?PARTICULAR?PURPOSE.?See?the?GNU?General?Public?License?for?more?details.
?*/
/*
?*?You?should?have?received?a?copy?of?the?GNU?General?Public?License?along?with
?*?this?program;?if?not?write?to?the?Free?Software?Foundation?Inc.?59?Temple
?*?Place?Suite?330?Boston?MA?02111-1307?USA
?*/
package?org.knowceans.corpus;

import?java.io.BufferedReader;
import?java.io.File;
import?java.io.FileNotFoundException;
import?java.io.FileReader;
import?java.io.IOException;
import?java.util.ArrayList;
import?java.util.Arrays;
import?java.util.HashMap;

/**
?*?CorpusResolver?resolves?indices?into?names.
?*?
?*?@author?gregor
?*/
public?class?CorpusResolver?{

public?static?void?main（String[]?args）?{
????CorpusResolver?cr?=?new?CorpusResolver（“nips/nips“）;
????System.out.println（cr.getAuthor（2））;
????System.out.println（cr.getLabel（20））;
????System.out.println（cr.getDoc（501））;
????System.out.println（cr.getTerm（1））;
????System.out.println（cr.getTermId（cr.getTerm（1）））;
}

public?final?String[]?EXTENSIONS?=?{?“docs“?“vocab“
????????“authors.key“?“labels.key“?“vols.key“?“docnames“?};

HashMap?termids;
String[][]?data?=?new?String[EXTENSIONS.length][];
String?filebase;

private?boolean?parmode;

public?CorpusResolver（String?filebase）?{
????this（filebase?false）;
}

/**
?*?control?paragraph?mode?（possibly?different?vocabulary）
?*?
?*?@param?filebase
?*?@param?parmode
?*/
public?CorpusResolver（String?filebase?boolean?parmode）?{
????this.parmode?=?parmode;
????this.filebase?=?filebase;
????for?（int?i?=?0;?i?????????String?base?=?filebase;
????????//?read?alternative?vocabulary?for?paragraph?mode
????????if?（parmode?&&?EXTENSIONS[i].equals（“vocab“））?{
????????????base?+=?“.par“;
????????}
????????File?f?=?new?File（base?+?“.“?+?EXTENSIONS[i]）;
????????if?（f.exists（））?{
????????????data[i]?=?load（f）;
????????}
????}
}

/**
?*?load?from?file?removing?every?information?after?a?=?sign?in
?*?each?line
?*?
?*?@param?f
?*?@return?array?of?label?strings
?*/
private?String[]?load（File?f）?{
????String[]?strings?=?null;
????try?{
????????ArrayList?a?=?new?ArrayList（）;
????????BufferedReader?br?=?new?BufferedReader（
????????????????new?FileReader（f））;
????????String?line?=?null;
????????while?（（line?=?br.readLine（））?!=?null）?{
????????????line?=?line.trim（）;
????????????int?ii?=?line.indexOf（‘=‘）;
????????????if?（ii?>?-1）?{
???????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2013-05-07?22:02??IldaGibbs\
?????文件?????????295??2013-05-07?16:31??IldaGibbs\.classpath
?????文件????????6148??2013-05-07?22:02??IldaGibbs\.DS_Store
?????目錄???????????0??2013-05-07?22:02??__MACOSX\
?????目錄???????????0??2013-05-07?22:02??__MACOSX\IldaGibbs\
?????文件??????????82??2013-05-07?22:02??__MACOSX\IldaGibbs\._.DS_Store
?????文件?????????368??2013-05-07?16:31??IldaGibbs\.project
?????目錄???????????0??2013-05-07?16:31??IldaGibbs\.settings\
?????文件?????????587??2013-05-07?16:31??IldaGibbs\.settings\org.eclipse.jdt.core.prefs
?????目錄???????????0??2013-05-07?19:37??IldaGibbs\bin\
?????文件????????6148??2013-05-07?19:36??IldaGibbs\bin\.DS_Store
?????目錄???????????0??2013-05-07?16:32??IldaGibbs\bin\org\
?????目錄???????????0??2013-05-07?16:32??IldaGibbs\bin\org\knowceans\
?????目錄???????????0??2013-05-07?16:33??IldaGibbs\bin\org\knowceans\corpus\
?????文件????????4832??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\corpus\CorpusResolver.class
?????文件????????4146??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\corpus\DisjointDocTerms.class
?????文件????????5595??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\corpus\Document.class
?????文件?????????269??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\corpus\ICorpus.class
?????文件?????????512??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\corpus\ILabelCorpus.class
?????文件?????????284??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\corpus\ISplitCorpus.class
?????文件?????????196??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\corpus\ITermCorpus.class
?????文件????????6398??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\corpus\LabelNumCorpus.class
?????文件???????12362??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\corpus\NumCorpus.class
?????文件????????1530??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\corpus\VisCorpus.class
?????目錄???????????0??2013-05-07?16:32??IldaGibbs\bin\org\knowceans\topics\
?????目錄???????????0??2013-05-07?16:33??IldaGibbs\bin\org\knowceans\topics\simple\
?????文件???????14261??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\topics\simple\IldaGibbs.class
?????文件?????????175??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\topics\simple\ISimpleGibbs.class
?????文件?????????149??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\topics\simple\ISimplePpx.class
?????文件?????????187??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\topics\simple\ISimpleQueryGibbs.class
?????文件????????8391??2013-05-07?19:37??IldaGibbs\bin\org\knowceans\topics\simple\LdaGibbs.class
............此處省略102個文件信息