/**
* ** Encodes the specified DBRecordKyes into XML and writes it to ** a specified PrintStream
* ** @param out The PrintStream ** @param dbrk The list of DBRecordKeys
*/
public static void printXML(PrintStream out, DBRecordKey... dbrk) {
if (out != null) {
DBRecordKey.printXML(new PrintWriter(out), dbrk);
out.flush();
}
}
public static void main(String argv[]) {
try {
BufferedReader buf1 = new BufferedReader(new FileReader("./index/pIndex"));
FileOutputStream out = new FileOutputStream("finalindex");
PrintStream p = new PrintStream(out);
String nline1, nline2, term1, term2, term3, term, t1, t2;
StringBuffer sbuff = new StringBuffer();
StringBuffer sbuff1;
long df, postings = 0, line = 0;
String[] id;
int flag = 0;
while (true) {
nline1 = buf1.readLine();
// System.out.println(nline1);
if (nline1 == null) break;
line++;
String[] words = nline1.split(" ");
String search_word = words[0];
char ch = search_word.charAt(0);
// System.out.println("c"+ch);
id = words[1].split(",");
df = id.length;
flag = 0;
sbuff1 = new StringBuffer(); // System.out.println(df);
if (df > 30000 && ((ch == 't') || ch == 'o' || ch == 'c')) {
int count = 0;
postings = 0;
System.out.println("before df" + df + ";line" + line); // System.out.println("here\n");
while (count < df) {
String temp1 = id[count];
String temp[] = temp1.split(":");
int t = Integer.parseInt(temp[1]);
// System.out.println("t:"+t);
if (t != 1) {
if (flag == 0) {
// System.out.println("here\n");
sbuff1.append(search_word);
sbuff1.append(" ");
sbuff1.append(temp1);
flag = 1;
} else {
sbuff1.append(",");
sbuff1.append(temp1);
postings++;
}
}
count++;
}
// System.out.println(sbuff1);
System.out.println("postings size after:" + postings + ";line" + line);
p.println(sbuff1.toString());
p.flush();
} else {
p.println(nline1);
p.flush();
}
}
} catch (IOException E) {
}
}