net.sf.xbus.technical.as400
Class AS400LineReaderReceiver

java.lang.Object
  net.sf.xbus.technical.as400.AS400FileBase
      net.sf.xbus.technical.as400.AS400FileReceiver
          net.sf.xbus.technical.as400.AS400LineReaderReceiver

All Implemented Interfaces:

TAResource, Receiver, ReceiverSingleInterface

public class AS400LineReaderReceiver
extends AS400FileReceiver
implements Receiver, ReceiverSingleInterface

AS400LineReaderReceiver receives data from a AS400 file but instead of reading them in passing the data itself through the xBus it only opens the file and passes a refernce to it to the application layer. The data will be read by a sender record by record. This is done with the help of the AS400LineReader class. Exactly an object of this class is passed through the xBus. A respective sender access it in terms of the operations declared in the LineReader interface. This way of data transport is suitable for large interface files with data which does not need any transformation.

Author:

Stephan Düwel

Field Summary

Fields inherited from class net.sf.xbus.technical.as400.AS400FileReceiver

mAS400System, mEncoding, mOriginFile, mQSYSObject

Fields inherited from class net.sf.xbus.technical.as400.AS400FileBase

mConverter

Constructor Summary

AS400LineReaderReceiver()

Method Summary

protected java.lang.Object	getRequestContent() Opens the interface file on the AS400 and returns an AS400LineReader object as reference to the opened file.
java.lang.String	getType() A Receiver can receive data either as a String or as an Object from a neighboring system.

Methods inherited from class net.sf.xbus.technical.as400.AS400FileReceiver

close, commit, doReceive, getOnError, getResolution, open, readConfiguration, receive, rollback, setAS400System

Methods inherited from class net.sf.xbus.technical.as400.AS400FileBase

callAS400Program, copyFile, deleteFile, deleteMember, getEncoding, getRenamedMember, releaseLock, renameFile, setLock

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.xbus.technical.ReceiverSingleInterface

receive

Constructor Detail

AS400LineReaderReceiver

public AS400LineReaderReceiver()

Method Detail

getRequestContent

protected java.lang.Object getRequestContent()
                                      throws XException

Opens the interface file on the AS400 and returns an AS400LineReader object as reference to the opened file. Object attributes should have been initialized by reading them from the configuration.

Overrides:

getRequestContent in class AS400FileReceiver

Returns:

reference to the opened AS400 file

Throws:

XException - if something goes wrong

getType

public java.lang.String getType()

Description copied from interface: Receiver

A Receiver can receive data either as a String or as an Object from a neighboring system.

• When working with Strings, getType returns Constants.TYPE_TEXT
• When working with Objects, getType returns Constants.TYPE_OBJECT

Specified by:

getType in interface Receiver

Overrides:

getType in class AS400FileReceiver