WebLogic Server 6.1 API Reference

weblogic.wtc.jatmi
Class TypedXML

java.lang.Object
  |
  +--weblogic.wtc.jatmi.StandardTypes
        |
        +--weblogic.wtc.jatmi.TypedXML

public class TypedXML

extends StandardTypes

implements TypedBuffer

This is the jatmi analogue to the XML Tuxedo buffer type

Author:

BEA Systems, Inc.
Copyright © 2001 BEA Systems, Inc. All Rights Reserved.

See Also:

StandardTypes, TypedBuffer, Serialized Form

Field Summary

int	sendSize The amount of data in #xmlarray to send
byte[]	xmlarray The binary data to send to the remote TUXEDO domain

Constructor Summary

TypedXML()
Default constructor.

TypedXML(int length)
Constructor.

Method Summary

void	_tmpostrecv(java.io.DataInputStream decoder, int recv_size) XDR decodes the given xmlarray.
void	_tmpresend(java.io.DataOutputStream encoder) This function presends and encodes the given TypedBuffer object.
int	getSendSize() gets the amount of data to send in #xmlarray
void	setSendSize(int aSendSize) sets the amount of data to send in #xmlarray

Methods inherited from class weblogic.wtc.jatmi.StandardTypes

getHintIndex, getSubtype, getType, hint_to_type

Methods inherited from class java.lang.Object

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

Field Detail

xmlarray

public byte[] xmlarray

The binary data to send to the remote TUXEDO domain

sendSize

public int sendSize

The amount of data in #xmlarray to send

Constructor Detail

TypedXML

public TypedXML()

Default constructor. xmlarray is NULL, sendSize 0

TypedXML

public TypedXML(int length)

Constructor. Creates an empty byte array of the given size

Parameters:

length - the size of the byte array to generate. #sendSize will be initialized to length

Method Detail

getSendSize

public int getSendSize()

gets the amount of data to send in #xmlarray

Returns:

The amount of data in #xmlarray that will be sent

setSendSize

public void setSendSize(int aSendSize)

sets the amount of data to send in #xmlarray

Parameters:

aSendSize - The amount of data in #xmlarray to send

_tmpresend

public void _tmpresend(java.io.DataOutputStream encoder)
                throws TPException,
                       java.io.IOException

This function presends and encodes the given TypedBuffer object. It is equivalent to the combination of _tmpresend and _tmencdec functions from the buffer(3i) TUXEDO manual page.

XDR encodes the given xmlarray. XDR encoding of a xmlarray is simply the xmlarray itself. The returned byte array will be exactly #sendSize bytes.

Specified by:

_tmpresend in interface TypedBuffer

Parameters:

encoder - The output stream to encode this type to. Should not be padded.

Throws:

TPException -

• TPEINVAL - If there was some problem with the state of the TypedBuffer.
• Any other errno is considered a fatal error

java.io.IOException - If there was an error writing to the DataOutputStream

_tmpostrecv

public void _tmpostrecv(java.io.DataInputStream decoder,
                        int recv_size)
                 throws TPException,
                        java.io.IOException

XDR decodes the given xmlarray. XDR encoding of a xmlarray is simply the xmlarray itself. The amount of data in the xmlarray is determined by the input recv_size parameter.

Specified by:

_tmpostrecv in interface TypedBuffer

Parameters:

decoder - A stream that starts with the encoded data for this buffer type. Only recv_size bytes should be read from the stream (though at the time this function is called all bytes necessary to decode this type should be available)

recv_size - The total size of encoded data from the start position (note that encoded may be larger than the actual recieved size)

Throws:

TPException - TPEINVAL if this stream could not be decoded for any reason