com.cloudhopper.commons.charset

Class CharsetUtil

java.lang.Object

com.cloudhopper.commons.charset.CharsetUtil

public class CharsetUtil
extends Object

Utility class for encoding and decoding between Strings and byte arrays.

Author:

joelauer (twitter: @jjlauer or http://twitter.com/jjlauer)

Field Summary

Fields

Modifier and Type	Field and Description
static Charset	CHARSET_AIRWIDE_GSM Alias for "AIRWIDE-IA5"
static Charset	CHARSET_AIRWIDE_IA5
static Charset	CHARSET_GSM
static Charset	CHARSET_GSM7 Alias for "PACKED-GSM"
static Charset	CHARSET_GSM8 Alias for "GSM"
static Charset	CHARSET_ISO_8859_1
static Charset	CHARSET_ISO_8859_15
static Charset	CHARSET_MODIFIED_UTF8 Modified version of UTF-8 designed mostly for serialization and speed.
static Charset	CHARSET_PACKED_GSM
static Charset	CHARSET_TMOBILENL_GSM
static Charset	CHARSET_UCS_2
static Charset	CHARSET_UTF_8
static Charset	CHARSET_VFD2_GSM
static Charset	CHARSET_VFTR_GSM
static HashMap<String,Charset>	charsets
static String	NAME_AIRWIDE_GSM Alias for "AIRWIDE-IA5"
static String	NAME_AIRWIDE_IA5
static String	NAME_GSM
static String	NAME_GSM7 Alias for "PACKED-GSM"
static String	NAME_GSM8 Alias for "GSM"
static String	NAME_ISO_8859_1
static String	NAME_ISO_8859_15
static String	NAME_MODIFIED_UTF8 Modified version of UTF-8 designed mostly for serialization and speed.
static String	NAME_PACKED_GSM
static String	NAME_TMOBILENL_GSM
static String	NAME_UCS_2
static String	NAME_UTF_8
static String	NAME_VFD2_GSM
static String	NAME_VFTR_GSM

Constructor Summary

Constructors

Constructor and Description
CharsetUtil()

Method Summary

Methods

Modifier and Type	Method and Description
static String	decode(byte[] bytes, Charset charset)
static String	decode(byte[] bytes, String charsetName)
static void	decode(byte[] bytes, StringBuilder buffer, Charset charset)
static void	decode(byte[] bytes, StringBuilder buffer, String charsetName)
static byte[]	encode(CharSequence str0, Charset charset)
static byte[]	encode(CharSequence str0, String charsetName)
static HashMap<String,Charset>	getCharsetMap()
static Charset	map(String charsetName)
static String	normalize(CharSequence str0, Charset charset)
static String	normalize(CharSequence str0, String charsetName)

Methods inherited from class java.lang.Object

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

Field Detail

charsets

public static final HashMap<String,Charset> charsets

NAME_ISO_8859_1

public static final String NAME_ISO_8859_1

See Also:

Constant Field Values

NAME_ISO_8859_15

public static final String NAME_ISO_8859_15

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Constant Field Values

NAME_GSM

public static final String NAME_GSM

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Constant Field Values

NAME_PACKED_GSM

public static final String NAME_PACKED_GSM

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Constant Field Values

NAME_UCS_2

public static final String NAME_UCS_2

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Constant Field Values

NAME_UTF_8

public static final String NAME_UTF_8

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Constant Field Values

NAME_MODIFIED_UTF8

public static final String NAME_MODIFIED_UTF8

Modified version of UTF-8 designed mostly for serialization and speed. The byte arrays it produces is NOT identical to UTF-8 but is safe to use for Java-to-Java serialization.

See Also:

Constant Field Values

NAME_AIRWIDE_IA5

public static final String NAME_AIRWIDE_IA5

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Constant Field Values

NAME_VFD2_GSM

public static final String NAME_VFD2_GSM

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Constant Field Values

NAME_VFTR_GSM

public static final String NAME_VFTR_GSM

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Constant Field Values

NAME_GSM7

public static final String NAME_GSM7

Alias for "PACKED-GSM"

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Constant Field Values

NAME_GSM8

public static final String NAME_GSM8

Alias for "GSM"

See Also:

Constant Field Values

NAME_AIRWIDE_GSM

public static final String NAME_AIRWIDE_GSM

Alias for "AIRWIDE-IA5"

See Also:

Constant Field Values

NAME_TMOBILENL_GSM

public static final String NAME_TMOBILENL_GSM

See Also:

Constant Field Values

CHARSET_ISO_8859_1

public static final Charset CHARSET_ISO_8859_1

CHARSET_ISO_8859_15

public static final Charset CHARSET_ISO_8859_15

CHARSET_GSM

public static final Charset CHARSET_GSM

CHARSET_PACKED_GSM

public static final Charset CHARSET_PACKED_GSM

CHARSET_UCS_2

public static final Charset CHARSET_UCS_2

CHARSET_UTF_8

public static final Charset CHARSET_UTF_8

CHARSET_MODIFIED_UTF8

public static final Charset CHARSET_MODIFIED_UTF8

Modified version of UTF-8 designed mostly for serialization and speed. The byte arrays it produces is NOT identical to UTF-8 but is safe to use for Java-to-Java serialization.

CHARSET_AIRWIDE_IA5

public static final Charset CHARSET_AIRWIDE_IA5

CHARSET_VFD2_GSM

public static final Charset CHARSET_VFD2_GSM

CHARSET_VFTR_GSM

public static final Charset CHARSET_VFTR_GSM

CHARSET_GSM7

public static final Charset CHARSET_GSM7

Alias for "PACKED-GSM"

CHARSET_GSM8

public static final Charset CHARSET_GSM8

Alias for "GSM"

CHARSET_AIRWIDE_GSM

public static final Charset CHARSET_AIRWIDE_GSM

Alias for "AIRWIDE-IA5"

CHARSET_TMOBILENL_GSM

public static final Charset CHARSET_TMOBILENL_GSM

Constructor Detail

CharsetUtil

public CharsetUtil()

Method Detail

getCharsetMap

public static HashMap<String,Charset> getCharsetMap()

map

public static Charset map(String charsetName)

encode

public static byte[] encode(CharSequence str0,
            String charsetName)

encode

public static byte[] encode(CharSequence str0,
            Charset charset)

decode

public static void decode(byte[] bytes,
          StringBuilder buffer,
          String charsetName)

decode

public static void decode(byte[] bytes,
          StringBuilder buffer,
          Charset charset)

decode

public static String decode(byte[] bytes,
            String charsetName)

decode

public static String decode(byte[] bytes,
            Charset charset)

normalize

public static String normalize(CharSequence str0,
               String charsetName)

normalize

public static String normalize(CharSequence str0,
               Charset charset)