Package netscape.ldap.ber.stream

Class BERReal

java.lang.Object

netscape.ldap.ber.stream.BERElement

netscape.ldap.ber.stream.BERReal

All Implemented Interfaces:

Serializable

public class BERReal
extends BERElement

This class is for the Real object.

 ENCODING RULE:
  tag    = 0x09
 

Version:

1.0 seeAlso CCITT X.209

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private float	m_value	Value of element
static final float	MINUS_INFINITY
static final float	PLUS_INFINITY	Constants: special ASN.1 real values

Fields inherited from class netscape.ldap.ber.stream.BERElement

ANY, APPLICATION, BITSTRING, BOOLEAN, CHOICE, CONSTRUCTED, CONTEXT, ENUMERATED, EOC, EXOP_REQ_OID, EXOP_REQ_VALUE, EXOP_RES_OID, EXOP_RES_VALUE, GENERALSTRING, GRAPHICSTRING, IA5STRING, INTEGER, MRA_DNATTRS, MRA_OID, MRA_TYPE, MRA_VALUE, NULL, NUMERICSTRING, OBJECTID, OCTETSTRING, PRIMITIVE, PRINTABLESTRING, PRIVATE, REAL, SASLCONTEXT, SEQUENCE, SET, SK_MATCHRULE, SK_REVERSE, SR_ATTRTYPE, TAG, TELETEXSTRING, UNIVERSAL, UTCTIME, VIDEOTEXSTRING, VISIBLESTRING

Constructor Summary

Constructors

Constructor	Description
BERReal(float value)	Constructs a real element with a value
BERReal(InputStream stream, int[] bytes_read)	Constructs a real element from an input stream.

Method Summary

Modifier and Type	Method	Description
int	getType()	Gets the element type.
String	toString()	Gets the string representation.
void	write(OutputStream stream)	Sends the BER encoding directly to a stream.

Methods inherited from class netscape.ldap.ber.stream.BERElement

byteToHexString, getElement, readLengthOctets, readTwosComplement, readUnsignedBinary, sendDefiniteLength

Methods inherited from class java.lang.Object

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

Field Details

PLUS_INFINITY

public static final float PLUS_INFINITY

Constants: special ASN.1 real values

See Also:

• Constant Field Values

MINUS_INFINITY

public static final float MINUS_INFINITY

See Also:

• Constant Field Values

m_value

private float m_value

Value of element

Constructor Details

BERReal

public BERReal(float value)

Constructs a real element with a value

Parameters:

value - float value

BERReal

public BERReal(InputStream stream,
 int[] bytes_read)
        throws IOException

Constructs a real element from an input stream.

Parameters:

stream - source

bytes_read - array of 1 int; value incremented by number of bytes read from stream.

Throws:

IOException - failed to construct

Method Details

write

public void write(OutputStream stream)
           throws IOException

Sends the BER encoding directly to a stream.

Specified by:

write in class BERElement

Parameters:

stream - output stream

Throws:

IOException - failed to write

getType

public int getType()

Gets the element type.

Specified by:

getType in class BERElement

Returns:

element type

toString

public String toString()

Gets the string representation.

Specified by:

toString in class BERElement

Returns:

string representation of tag