@Override
public String getValueString() {
try {
DataStream valueStream = this.iterator.getValueStream();
int count = valueStream.readInt();
StringBuilder sb = new StringBuilder();
for (int i = 0; i < count; i++) {
byte[] term = new byte[valueStream.readInt()];
valueStream.readFully(term);
if (i > 0) {
sb.append(",").append(ByteUtil.toString(term));
} else {
sb.append(ByteUtil.toString(term));
}
}
return sb.toString();
} catch (IOException e) {
return "Unknown";
}
}
@Override
public String getKeyString() {
return ByteUtil.toString(getKey());
}