public void run() {
try {
for (int i = 0; i < 1024 * 16; i++) {
Document d = new Document();
int n = RANDOM.nextInt();
d.add(Field.Keyword("id", Integer.toString(n)));
d.add(Field.UnStored("contents", intToEnglish(n)));
System.out.println("Adding " + n);
writer.addDocument(d);
if (i % reopenInterval == 0) {
writer.close();
writer = new IndexWriter("index", ANALYZER, false);
}
}
} catch (Exception e) {
System.out.println(e.toString());
e.printStackTrace();
System.exit(0);
}
}
final Document doc(int n) throws IOException {
indexStream.seek(n * 8L);
long position = indexStream.readLong();
fieldsStream.seek(position);
Document doc = new Document();
int numFields = fieldsStream.readVInt();
for (int i = 0; i < numFields; i++) {
int fieldNumber = fieldsStream.readVInt();
FieldInfo fi = fieldInfos.fieldInfo(fieldNumber);
byte bits = fieldsStream.readByte();
doc.add(
new Field(
fi.name, // name
fieldsStream.readString(), // read value
true, // stored
fi.isIndexed, // indexed
(bits & 1) != 0)); // tokenized
}
return doc;
}