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The Open Source version of the IBM Toolbox for Java
///////////////////////////////////////////////////////////////////////////////
//
// JTOpen (IBM Toolbox for Java - OSS version)
//
// Filename: WriterJobListImplRemote.java
//
// The source code contained herein is licensed under the IBM Public License
// Version 1.0, which has been approved by the Open Source Initiative.
// Copyright (C) 1997-2000 International Business Machines Corporation and
// others. All rights reserved.
//
///////////////////////////////////////////////////////////////////////////////
package com.ibm.as400.access;
/**
* The WriterJobList class is used to build a list of objects of type
* WriterJob. The list can be filtered by writer job name or output queue.
*
* @see WriterJob
**/
class WriterJobListImplRemote extends PrintObjectListImplRemote
{
private static final String copyright = "Copyright (C) 1997-2000 International Business Machines Corporation and others.";
// static private binary data for default attribute to
// retrieve on a writer jobs when listing writer jobs
// format is:
// ---------------------------------------------------
// |nn | LEN | ID1 | ID2 | ID3 | ID4 | ....... | IDnn|
// ---------------------------------------------------
// nn - two byte total # of attributes in code point
// LEN - two byte length of each attribute entry, right
// now this will be 2 (0x02).
// IDx - two byte attribute ID
private static final byte[] attrIDToList_ =
{
0x00, 0x04, // big endian(BE), number of attrs
0x00, 0x02, // BE - size in bytes of each ID
0x00, 0x79, // writer job name
0x00, 0x7A, // writer job number
0x00, 0x7B, // writer job status
0x00, 0x7C // writer job user name
};
private static final NPCPAttributeIDList defaultAttrIDsToList_ = new NPCPAttributeIDList(attrIDToList_);
// register the writer return datastream for listing writers
static
{
NPDataStream ds;
NPCodePoint cp;
ds = new NPDataStream(NPConstants.WRITER_JOB);
cp = new NPCPIDWriter();
ds.addCodePoint(cp);
cp = new NPCPAttribute();
ds.addCodePoint(cp);
AS400Server.addReplyStream(ds, "as-netprt");
}
/**
* Returns the default attributes to list.
**/
NPCPAttributeIDList getDefaultAttrsToList()
{
return defaultAttrIDsToList_;
}
/**
* Creates a new Writer object.
**/
/*
PrintObject newNPObject(AS400 system, NPDataStream reply)
{
WriterJob npObj = null;
NPCPIDWriter cpid;
NPCPAttribute cpAttrs;
cpid = (NPCPIDWriter)reply.getCodePoint(NPCodePoint.WRITER_JOB_ID); // never should return null
cpAttrs = (NPCPAttribute)reply.getCodePoint(NPCodePoint.ATTRIBUTE_VALUE); // may return null
npObj = new WriterJob(system, cpid, cpAttrs);
return npObj;
}
*/
NPCPID newNPCPID(NPDataStream reply)
{
return (NPCPIDWriter)reply.getCodePoint(NPCodePoint.WRITER_JOB_ID); // never should return null
}
/**
* Sets the output queue filter. Only writers active for this output queue
* will be listed.
* @param queueFilter Specifies the library and output queue name for which the writer
* jobs will be listed. The format of the queueFilter string must be in the
* format of /QSYS.LIB/libname.LIB/queuename.OUTQ, where
*
* libname is the library name that contains the queue for which to list writer
* jobs. It must be a specific library name.
* queuename is the name of an output queue for which to list writer jobs.
* It must be a specific output queue name.
**/
public void setQueueFilter(String queueFilter)
{
NPCPSelWrtJ selectionCP = (NPCPSelWrtJ)getSelectionCP();
selectionCP.setQueue(queueFilter);
}
/**
* Sets writer list filter.
* @param writerFilter The name of the writers to list.
* writer is the name of the writers to list.
* It can be a specific name, a generic name, or the special value *ALL.
* The default for the writerFilter is *ALL.
**/
public void setWriterFilter(String writerFilter)
{
NPCPSelWrtJ selectionCP = (NPCPSelWrtJ)getSelectionCP();
selectionCP.setWriter(writerFilter);
}
}