org.pentaho.platform.util.messages
Class LocaleHelper

java.lang.Object
  org.pentaho.platform.util.messages.LocaleHelper

public class LocaleHelper
extends java.lang.Object

Field Summary

static int	FORMAT_FULL
static int	FORMAT_IGNORE
static int	FORMAT_LONG
static int	FORMAT_MEDIUM
static int	FORMAT_SHORT
static java.lang.String	LEFT_TO_RIGHT
static java.lang.String	UTF_8

Constructor Summary

LocaleHelper()

Method Summary

static java.lang.String	convertEncodedStringToSystemDefaultEncoding(java.lang.String fromEncoding, java.lang.String encodedStr) This method converts strings from a known encoding into a string encoded by the system default encoding.
static java.lang.String	convertISOStringToSystemDefaultEncoding(java.lang.String isoString) This method is called to convert strings from ISO-8859-1 (post/get parameters for example) into the default system locale.
static java.lang.String	convertStringEncoding(java.lang.String sourceString, java.lang.String sourceEncoding, java.lang.String targetEncoding) This method converts strings between various encodings.
static java.lang.String	getClosestLocale(java.lang.String locale, java.lang.String[] locales)
static java.text.NumberFormat	getCurrencyFormat()
static java.text.DateFormat	getDateFormat(int dateFormat, int timeFormat)
static java.util.Locale	getDefaultLocale()
static java.text.DateFormat	getFullDateFormat(boolean date, boolean time)
static java.util.Locale	getLocale()
static java.util.Locale	getLocaleOverride()
static java.text.DateFormat	getLongDateFormat(boolean date, boolean time)
static java.text.DateFormat	getMediumDateFormat(boolean date, boolean time)
static java.text.NumberFormat	getNumberFormat()
static java.text.DateFormat	getShortDateFormat(boolean date, boolean time)
static java.lang.String	getSystemEncoding()
static java.lang.String	getTextDirection()
static boolean	isAscii(java.lang.String aString)
static boolean	isLatin1(java.lang.String aString)
static java.lang.String	isoToUtf8(java.lang.String isoString) This method converts an ISO-8859-1 encoded string to a UTF-8 encoded string.
static boolean	isWithinCharset(java.lang.String aString, java.lang.String charsetTarget)
static void	setDefaultLocale(java.util.Locale newLocale)
static void	setLocale(java.util.Locale newLocale)
static void	setLocaleOverride(java.util.Locale localeOverride)
static void	setSystemEncoding(java.lang.String encoding)
static void	setTextDirection(java.lang.String textDirection)
static java.lang.String	utf8ToIso(java.lang.String utf8String) This method converts a UTF8-encoded string to ISO-8859-1

Methods inherited from class java.lang.Object

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

Field Detail

FORMAT_SHORT

public static final int FORMAT_SHORT

See Also:

Constant Field Values

FORMAT_MEDIUM

public static final int FORMAT_MEDIUM

See Also:

Constant Field Values

FORMAT_LONG

public static final int FORMAT_LONG

See Also:

Constant Field Values

FORMAT_FULL

public static final int FORMAT_FULL

See Also:

Constant Field Values

FORMAT_IGNORE

public static final int FORMAT_IGNORE

See Also:

Constant Field Values

UTF_8

public static final java.lang.String UTF_8

See Also:

Constant Field Values

LEFT_TO_RIGHT

public static final java.lang.String LEFT_TO_RIGHT

See Also:

Constant Field Values

Constructor Detail

LocaleHelper

public LocaleHelper()

Method Detail

setDefaultLocale

public static void setDefaultLocale(java.util.Locale newLocale)

getDefaultLocale

public static java.util.Locale getDefaultLocale()

setLocaleOverride

public static void setLocaleOverride(java.util.Locale localeOverride)

getLocaleOverride

public static java.util.Locale getLocaleOverride()

setLocale

public static void setLocale(java.util.Locale newLocale)

getLocale

public static java.util.Locale getLocale()

setSystemEncoding

public static void setSystemEncoding(java.lang.String encoding)

setTextDirection

public static void setTextDirection(java.lang.String textDirection)

getSystemEncoding

public static java.lang.String getSystemEncoding()

getTextDirection

public static java.lang.String getTextDirection()

convertISOStringToSystemDefaultEncoding

public static java.lang.String convertISOStringToSystemDefaultEncoding(java.lang.String isoString)

This method is called to convert strings from ISO-8859-1 (post/get parameters for example) into the default system locale.

Parameters:

isoString -

Returns:

Re-encoded string

convertEncodedStringToSystemDefaultEncoding

public static java.lang.String convertEncodedStringToSystemDefaultEncoding(java.lang.String fromEncoding,
                                                                           java.lang.String encodedStr)

This method converts strings from a known encoding into a string encoded by the system default encoding.

Parameters:

fromEncoding -

encodedStr -

Returns:

Re-encoded string

isoToUtf8

public static java.lang.String isoToUtf8(java.lang.String isoString)

This method converts an ISO-8859-1 encoded string to a UTF-8 encoded string.

Parameters:

isoString -

Returns:

Re-encoded string

utf8ToIso

public static java.lang.String utf8ToIso(java.lang.String utf8String)

This method converts a UTF8-encoded string to ISO-8859-1

Parameters:

utf8String -

Returns:

Re-encoded string

convertStringEncoding

public static java.lang.String convertStringEncoding(java.lang.String sourceString,
                                                     java.lang.String sourceEncoding,
                                                     java.lang.String targetEncoding)

This method converts strings between various encodings.

Parameters:

sourceString -

sourceEncoding -

targetEncoding -

Returns:

Re-encoded string.

isAscii

public static boolean isAscii(java.lang.String aString)

Parameters:

aString -

Returns:

true if the provided string is completely within the US-ASCII character set.

isLatin1

public static boolean isLatin1(java.lang.String aString)

Parameters:

aString -

Returns:

true if the provided string is completely within the Latin-1 character set (ISO-8859-1).

isWithinCharset

public static boolean isWithinCharset(java.lang.String aString,
                                      java.lang.String charsetTarget)

Parameters:

aString -

charsetTarget -

Returns:

true if the provided string is completely within the target character set.

getDateFormat

public static java.text.DateFormat getDateFormat(int dateFormat,
                                                 int timeFormat)

getShortDateFormat

public static java.text.DateFormat getShortDateFormat(boolean date,
                                                      boolean time)

getMediumDateFormat

public static java.text.DateFormat getMediumDateFormat(boolean date,
                                                       boolean time)

getLongDateFormat

public static java.text.DateFormat getLongDateFormat(boolean date,
                                                     boolean time)

getFullDateFormat

public static java.text.DateFormat getFullDateFormat(boolean date,
                                                     boolean time)

getNumberFormat

public static java.text.NumberFormat getNumberFormat()

getCurrencyFormat

public static java.text.NumberFormat getCurrencyFormat()

getClosestLocale

public static java.lang.String getClosestLocale(java.lang.String locale,
                                                java.lang.String[] locales)