Package org.mozilla.jss.asn1

Class UniversalString.UniversalConverter

java.lang.Object

org.mozilla.jss.asn1.UniversalString.UniversalConverter

All Implemented Interfaces:

CharConverter

Enclosing class:

UniversalString

private static class UniversalString.UniversalConverter
extends Object
implements CharConverter

A class for converting between Unicode and UCS4.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	HALF_MASK
static final int	HALF_SHIFT
static final int	MAX_UNICODE
static final int	MAX_UTF16
static final char	REPLACEMENT_CHAR
static final int	UTF16_BASE
static final int	UTF16_HIGH_END
static final int	UTF16_HIGH_START
static final int	UTF16_LOW_END
static final int	UTF16_LOW_START

Constructor Summary

Constructors

Modifier	Constructor	Description
private	UniversalConverter()

Method Summary

Modifier and Type	Method	Description
char[]	byteToChar(byte[] bytes, int offset, int len)	Turns big-endian UCS4 characters into Unicode Java characters
byte[]	charToByte(char[] chars, int offset, int len)

Methods inherited from class java.lang.Object

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

Field Details

MAX_UNICODE

public static final int MAX_UNICODE

See Also:

• Constant Field Values

MAX_UTF16

public static final int MAX_UTF16

See Also:

• Constant Field Values

REPLACEMENT_CHAR

public static final char REPLACEMENT_CHAR

See Also:

• Constant Field Values

UTF16_BASE

public static final int UTF16_BASE

See Also:

• Constant Field Values

HALF_SHIFT

public static final int HALF_SHIFT

See Also:

• Constant Field Values

HALF_MASK

public static final int HALF_MASK

See Also:

• Constant Field Values

UTF16_HIGH_START

public static final int UTF16_HIGH_START

See Also:

• Constant Field Values

UTF16_HIGH_END

public static final int UTF16_HIGH_END

See Also:

• Constant Field Values

UTF16_LOW_START

public static final int UTF16_LOW_START

See Also:

• Constant Field Values

UTF16_LOW_END

public static final int UTF16_LOW_END

See Also:

• Constant Field Values

Constructor Details

UniversalConverter

private UniversalConverter()

Method Details

byteToChar

public char[] byteToChar(byte[] bytes,
 int offset,
 int len)
                  throws CharConversionException

Turns big-endian UCS4 characters into Unicode Java characters

Specified by:

byteToChar in interface CharConverter

Throws:

CharConversionException

charToByte

public byte[] charToByte(char[] chars,
 int offset,
 int len)
                  throws CharConversionException

Specified by:

charToByte in interface CharConverter

Throws:

CharConversionException