org.basex.util.list

Class StringList

java.lang.Object

org.basex.util.list.ElementList

org.basex.util.list.StringList

All Implemented Interfaces:

java.lang.Iterable<java.lang.String>

public class StringList
extends ElementList
implements java.lang.Iterable<java.lang.String>

This is a simple container for strings.

Author:

BaseX Team 2005-12, BSD License, Christian Gruen

Field Summary

Fields

Modifier and Type	Field and Description
protected java.lang.String[]	list Element container.

Fields inherited from class org.basex.util.list.ElementList

CAP, size

Constructor Summary

Constructors

Constructor and Description
StringList() Default constructor.
StringList(int c) Constructor, specifying an initial array capacity.

Method Summary

Methods

Modifier and Type	Method and Description
StringList	add(java.lang.String e) Adds an element to the array.
StringList	add(java.lang.String[] e) Adds elements to the array.
boolean	contains(java.lang.String e) Checks if the specified element is found in the list.
void	delete(int i) Deletes the specified element.
java.lang.String	get(int p) Returns the specified element.
java.util.Iterator<java.lang.String>	iterator()
void	sort(boolean cs, boolean asc) Sorts the elements.
void	sort(boolean cs, boolean asc, int pos) Sorts the elements.
java.lang.String[]	toArray() Returns an array with all elements.
StringList	unique() Returns a new list without duplicates.

Methods inherited from class org.basex.util.list.ElementList

isEmpty, newSize, newSize, reset, size

Methods inherited from class java.lang.Object

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

Field Detail

list

protected java.lang.String[] list

Element container.

Constructor Detail

StringList

public StringList()

Default constructor.

StringList

public StringList(int c)

Constructor, specifying an initial array capacity.

Parameters:

c - array capacity

Method Detail

add

public final StringList add(java.lang.String e)

Adds an element to the array.

Parameters:

e - element to be added

Returns:

self reference

add

public final StringList add(java.lang.String[] e)

Adds elements to the array.

Parameters:

e - element to be added

Returns:

self reference

get

public final java.lang.String get(int p)

Returns the specified element.

Parameters:

p - position

Returns:

value

contains

public final boolean contains(java.lang.String e)

Checks if the specified element is found in the list.

Parameters:

e - element to be found

Returns:

result of check

delete

public final void delete(int i)

Deletes the specified element.

Parameters:

i - element to be deleted

toArray

public final java.lang.String[] toArray()

Returns an array with all elements.

Returns:

array

sort

public final void sort(boolean cs,
        boolean asc)

Sorts the elements.

Parameters:

cs - respect case sensitivity

asc - ascending/descending flag

sort

public final void sort(boolean cs,
        boolean asc,
        int pos)

Sorts the elements.

Parameters:

cs - respect case sensitivity

asc - ascending/descending flag

pos - position where sorting starts

iterator

public final java.util.Iterator<java.lang.String> iterator()

Specified by:

iterator in interface java.lang.Iterable<java.lang.String>

unique

public StringList unique()

Returns a new list without duplicates. The existing list must be sorted.

Returns:

unique sorted list