org.basex.util
Class TokenList

java.lang.Object
  org.basex.util.TokenList

All Implemented Interfaces:

java.lang.Iterable<byte[]>

public final class TokenList
extends java.lang.Object
implements java.lang.Iterable<byte[]>

This is a simple container for tokens (byte arrays).

Author:

Workgroup DBIS, University of Konstanz 2005-09, ISC License, Christian Gruen

Constructor Summary

TokenList()
Default constructor.

TokenList(int is)
Constructor.

Method Summary

void	add(byte[] v) Adds next value.
boolean	contains(byte[] v) Checks if the specified token is found in the list.
byte[][]	finish() Finishes the array.
java.lang.String[]	finishString() Finishes the list as string array.
byte[]	get(int p) Returns the specified value.
java.util.Iterator<byte[]>	iterator()
void	reset() Resets the integer list.
void	set(byte[] v, int p) Sets the specified value at the specified position.
int	size() Returns the number of entries.
void	size(int s) Sets the number of entries.
void	sort(boolean cs) Sorts the strings.
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

TokenList

public TokenList()

Default constructor.

TokenList

public TokenList(int is)

Constructor.

Parameters:

is - initial size of the list

Method Detail

add

public void add(byte[] v)

Adds next value.

Parameters:

v - value to be added

size

public int size()

Returns the number of entries.

Returns:

number of entries

size

public void size(int s)

Sets the number of entries.

Parameters:

s - number of entries

get

public byte[] get(int p)

Returns the specified value.

Parameters:

p - position

Returns:

value

set

public void set(byte[] v,
                int p)

Sets the specified value at the specified position.

Parameters:

v - value

p - position

contains

public boolean contains(byte[] v)

Checks if the specified token is found in the list.

Parameters:

v - token to be checked

Returns:

true if value is found

finish

public byte[][] finish()

Finishes the array.

Returns:

array

finishString

public java.lang.String[] finishString()

Finishes the list as string array.

Returns:

array

reset

public void reset()

Resets the integer list.

sort

public void sort(boolean cs)

Sorts the strings.

Parameters:

cs - respect case sensitivity

iterator

public java.util.Iterator<byte[]> iterator()

Specified by:

iterator in interface java.lang.Iterable<byte[]>

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object