es.uam.eps.ir.ranksys.core.util

Class FastStringSplitter

java.lang.Object

es.uam.eps.ir.ranksys.core.util.FastStringSplitter

public class FastStringSplitter
extends Object

Efficient and fast CharSequence splitter. It is a much faster alternative to the String.split method.

Author:

Saúl Vargas (saul.vargas@uam.es)

Constructor Summary

Constructors

Constructor and Description
FastStringSplitter()

Method Summary

Modifier and Type	Method and Description
static CharSequence[]	split(CharSequence line, int delimiter) Splits a CharSequence according to the delimiter character.
static CharSequence[]	split(CharSequence line, int delimiter, int n) Splits a CharSequence according to the delimiter character in a limited number of tokens.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

FastStringSplitter

public FastStringSplitter()

Method Detail

split

public static CharSequence[] split(CharSequence line,
                                   int delimiter)

Splits a CharSequence according to the delimiter character.

Parameters:

line - CharSequence to be split.

delimiter - delimiter character.

Returns:

an array of CharSequence's resulting from the split

split

public static CharSequence[] split(CharSequence line,
                                   int delimiter,
                                   int n)

Splits a CharSequence according to the delimiter character in a limited number of tokens.

Parameters:

line - CharSequence to be split.

delimiter - delimiter character.

n - maximum number of tokens to split the input

Returns:

an array of CharSequence's resulting from the split