org.mobicents.protocols.ss7.map

Class GSMCharset

java.lang.Object

java.nio.charset.Charset

org.mobicents.protocols.ss7.map.GSMCharset

All Implemented Interfaces:

java.lang.Comparable<java.nio.charset.Charset>

public class GSMCharset
extends java.nio.charset.Charset

The encoding/decoding of 7 bits characters in USSD strings is used doing GSMCharset.

For further details look at GSM 03.38 Specs

Author:

amit bhayani

Field Summary

Fields

Modifier and Type	Field and Description
protected static float	averageBytesPerChar
protected static float	averageCharsPerByte
protected static int	BUFFER_SIZE
protected static float	maxBytesPerChar
protected static float	maxCharsPerByte

Constructor Summary

Constructors

Constructor and Description
GSMCharset(java.lang.String canonicalName, java.lang.String[] aliases)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	contains(java.nio.charset.Charset cs)
java.nio.charset.CharsetDecoder	newDecoder()
java.nio.charset.CharsetEncoder	newEncoder()

Methods inherited from class java.nio.charset.Charset

aliases, availableCharsets, canEncode, compareTo, decode, defaultCharset, displayName, displayName, encode, encode, equals, forName, hashCode, isRegistered, isSupported, name, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

averageCharsPerByte

protected static final float averageCharsPerByte

See Also:

Constant Field Values

maxCharsPerByte

protected static final float maxCharsPerByte

See Also:

Constant Field Values

averageBytesPerChar

protected static final float averageBytesPerChar

See Also:

Constant Field Values

maxBytesPerChar

protected static final float maxBytesPerChar

See Also:

Constant Field Values

BUFFER_SIZE

protected static final int BUFFER_SIZE

See Also:

Constant Field Values

Constructor Detail

GSMCharset

public GSMCharset(java.lang.String canonicalName,
          java.lang.String[] aliases)

Method Detail

contains

public boolean contains(java.nio.charset.Charset cs)

Specified by:

contains in class java.nio.charset.Charset

newDecoder

public java.nio.charset.CharsetDecoder newDecoder()

Specified by:

newDecoder in class java.nio.charset.Charset

newEncoder

public java.nio.charset.CharsetEncoder newEncoder()

Specified by:

newEncoder in class java.nio.charset.Charset