com.ibm.xsp.util
Class DirLangUtil

java.lang.Object
  com.ibm.xsp.util.DirLangUtil

public class DirLangUtil
extends java.lang.Object

Utility for checking RTL/LTR settings

Field Summary

static java.lang.String	DIR Corresponds to the dir attribute
static java.lang.String	LANG Corresponds to the lang attribute
protected static java.lang.String	LANG_ARABIC Corresponds to the ar language code
protected static java.lang.String	LANG_CZECH Corresponds to the cs language code
protected static java.lang.String	LANG_HEBREW Corresponds to the he language code
protected static java.lang.String	LANG_HEBREW_ALT Corresponds to the iw language code
protected static java.lang.String	LANG_PERSIAN Corresponds to the fa language code
protected static java.lang.String	LANG_POLISH Corresponds to the pl language code
protected static java.lang.String	LANG_URDU Corresponds to the ur language code
static java.lang.String	RTL Corresponds to the rtl attribute

Constructor Summary

DirLangUtil()

Method Summary

static boolean	isCzechPolish(javax.faces.context.FacesContext context) Utility method for checking is the current locale czech or polish
static boolean	isLanguageRtl(java.lang.String lang) Utility method for checking if a language uses Right to Left
static boolean	isRTL(javax.faces.component.UIComponent component)

Methods inherited from class java.lang.Object

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

Field Detail

DIR

public static final java.lang.String DIR

Corresponds to the dir attribute

See Also:

Constant Field Values

RTL

public static final java.lang.String RTL

Corresponds to the rtl attribute

See Also:

Constant Field Values

LANG

public static final java.lang.String LANG

Corresponds to the lang attribute

See Also:

Constant Field Values

LANG_ARABIC

protected static final java.lang.String LANG_ARABIC

Corresponds to the ar language code

See Also:

Constant Field Values

LANG_HEBREW

protected static final java.lang.String LANG_HEBREW

Corresponds to the he language code

See Also:

Constant Field Values

LANG_HEBREW_ALT

protected static final java.lang.String LANG_HEBREW_ALT

Corresponds to the iw language code

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Constant Field Values

LANG_URDU

protected static final java.lang.String LANG_URDU

Corresponds to the ur language code

See Also:

Constant Field Values

LANG_PERSIAN

protected static final java.lang.String LANG_PERSIAN

Corresponds to the fa language code

See Also:

Constant Field Values

LANG_CZECH

protected static final java.lang.String LANG_CZECH

Corresponds to the cs language code

See Also:

Constant Field Values

LANG_POLISH

protected static final java.lang.String LANG_POLISH

Corresponds to the pl language code

See Also:

Constant Field Values

Constructor Detail

DirLangUtil

public DirLangUtil()

Method Detail

isRTL

public static boolean isRTL(javax.faces.component.UIComponent component)

Parameters:

component - Check the current component for a dir or a lang property. If setting found, use that. If no setting found, go to the parent and try again. If the current component is UIViewRootEx, then try its locale setting for language.

Returns:

true if component is RTL and false if it is LTR

isCzechPolish

public static boolean isCzechPolish(javax.faces.context.FacesContext context)

Utility method for checking is the current locale czech or polish

Parameters:

{@link - javax.faces.context.FacesContext}

Returns:

true if locale is either czech or polish, false if not

isLanguageRtl

public static boolean isLanguageRtl(java.lang.String lang)

Utility method for checking if a language uses Right to Left

Parameters:

lang -

Returns:

true is lang is either arabic,urdu,persian,hebrew. false if anything else.