net.axyana.qizxopen.util
Class Collations

java.lang.Object
  net.axyana.qizxopen.util.Collations

public class Collations

extends java.lang.Object

Utility class for manipulation of text Collators, providing collator-based search functions.

Field Summary

static java.lang.String	CODEPOINT
static java.lang.String	CODEPOINT_SHORT

Constructor Summary

Collations()

Method Summary

static int	compare(java.lang.String s1, java.lang.String s2, java.text.Collator collator) Simple helper.
static boolean	endsWith(java.lang.String src, java.lang.String pattern, java.text.Collator collator)
static java.text.Collator	getInstance(java.lang.String uri) gets a locale-based collator from an uri of the form 'll' or 'll-CC' where 'll' is a ISO-639 language name and CC a ISO-3166 country name.
static java.text.Collator	getInstanceWithStrength(java.lang.String uri) gets a locale-based collator from an uri of the form 'll' or 'll-CC' where 'll' is a ISO-639 language name and CC a ISO-3166 country name.
static int	indexOf(java.lang.String src, java.lang.String pattern, java.text.Collator collator) Returns the index of the first occurrence of pattern.

Methods inherited from class java.lang.Object

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

Field Detail

CODEPOINT

public static final java.lang.String CODEPOINT

See Also:

Constant Field Values

CODEPOINT_SHORT

public static final java.lang.String CODEPOINT_SHORT

See Also:

Constant Field Values

Constructor Detail

Collations

public Collations()

Method Detail

getInstance

public static java.text.Collator getInstance(java.lang.String uri)

gets a locale-based collator from an uri of the form 'll' or 'll-CC' where 'll' is a ISO-639 language name and CC a ISO-3166 country name.

getInstanceWithStrength

public static java.text.Collator getInstanceWithStrength(java.lang.String uri)

gets a locale-based collator from an uri of the form 'll' or 'll-CC' where 'll' is a ISO-639 language name and CC a ISO-3166 country name. The uri can be followed by an anchor of the form '#primary', '#secondary' etc. that changes the strength of the collator.

compare

public static int compare(java.lang.String s1,
                          java.lang.String s2,
                          java.text.Collator collator)

Simple helper. If the collator is null, does codepoint comparison.

indexOf

public static int indexOf(java.lang.String src,
                          java.lang.String pattern,
                          java.text.Collator collator)

Returns the index of the first occurrence of pattern.

endsWith

public static boolean endsWith(java.lang.String src,
                               java.lang.String pattern,
                               java.text.Collator collator)