com.tailf.proto

Class ConfELong

Object

com.tailf.proto.ConfEObject

com.tailf.proto.ConfELong

All Implemented Interfaces:

Serializable, Cloneable

Direct Known Subclasses:

ConfEByte, ConfEChar, ConfEInt, ConfEShort, ConfEUInt, ConfEUShort

public class ConfELong
extends ConfEObject
implements Serializable, Cloneable

Provides a Java representation of E integral types. E does not distinguish between different integral types, however this class and its subclasses ConfEByte, ConfEChar, ConfEInt, and ConfEShort attempt to map the E types onto the various Java integral types. Two additional classes, ConfEUInt and ConfEUShort are provided for Corba compatibility. See the documentation for IC for more information.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ConfELong(ConfInputStream buf) Create an E integer from a stream containing an integer encoded in E external format.
ConfELong(long l) Create an E integer from the given value.

Method Summary

Methods

Modifier and Type	Method and Description
byte	byteValue() Get this number as a byte.
char	charValue() Get this number as a char.
void	encode(ConfOutputStream buf) Convert this number to the equivalent E external representation.
boolean	equals(Object o) Determine if two numbers are equal.
int	intValue() Get this number as an int.
long	longValue() Get this number as a long.
short	shortValue() Get this number as a short.
String	toString() Get the string representation of this number.
int	uIntValue() Get this number as a non-negative int.
short	uShortValue() Get this number as a non-negative short.

Methods inherited from class com.tailf.proto.ConfEObject

clone, decode

Methods inherited from class Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ConfELong

public ConfELong(ConfInputStream buf)
          throws ConfEDecodeException

Create an E integer from a stream containing an integer encoded in E external format.

Parameters:

buf - the stream containing the encoded value.

Throws:

ConfEDecodeException - if the buffer does not contain a valid external representation of an E integer.

ConfELong

public ConfELong(long l)

Create an E integer from the given value.

Parameters:

l - the long value to use.

Method Detail

byteValue

public byte byteValue()
               throws ConfERangeException

Get this number as a byte.

Returns:

the byte value of this number.

Throws:

ConfERangeException - if the value is too large to be represented as a byte.

charValue

public char charValue()
               throws ConfERangeException

Get this number as a char.

Returns:

the char value of this number.

Throws:

ConfERangeException - if the value is too large to be represented as a char.

encode

public void encode(ConfOutputStream buf)

Convert this number to the equivalent E external representation.

Specified by:

encode in class ConfEObject

Parameters:

buf - an output stream to which the encoded number should be written.

equals

public boolean equals(Object o)

Determine if two numbers are equal. Numbers are equal if they contain the same value.

Specified by:

equals in class ConfEObject

Parameters:

o - the number to compare to.

Returns:

true if the numbers have the same value.

intValue

public int intValue()
             throws ConfERangeException

Get this number as an int.

Returns:

the value of this number, as an int.

Throws:

ConfERangeException - if the value is too large to be represented as an int.

longValue

public long longValue()

Get this number as a long.

Returns:

the value of this number, as a long.

shortValue

public short shortValue()
                 throws ConfERangeException

Get this number as a short.

Returns:

the value of this number, as a short.

Throws:

ConfERangeException - if the value is too large to be represented as a short.

toString

public String toString()

Get the string representation of this number.

Specified by:

toString in class ConfEObject

Returns:

the string representation of this number.

uIntValue

public int uIntValue()
              throws ConfERangeException

Get this number as a non-negative int.

Returns:

the value of this number, as an int.

Throws:

ConfERangeException - if the value is too large to be represented as an int, or if the value is negative.

uShortValue

public short uShortValue()
                  throws ConfERangeException

Get this number as a non-negative short.

Returns:

the value of this number, as a short.

Throws:

ConfERangeException - if the value is too large to be represented as a short, or if the value is negative.