Oh! Thanks for replying!!
Yesterday, I wrote similar program (basically made few
changes in my old program for SWAMP) and started
working with it I am attaching it for your reference.
I am setting a variable called arguments in my work
flow which has the sequence in which process variable
need to be passed as a parameter. I then use SWAMP
built in methods to get the values.
Please feel free to comment on it.
One more thing is that SWAMP.pm dosen't work as
expected for me.
my $url =
'http://localhost:8080/axis/services/swamp?wsdl';
my $swamp = SUSE::Swamp->new($url);
It gives runtime error at line 200.
What's wrong with this code??
So I made few changes in Swamp.pm as ,
my $endpoint = "http://localhost:8080/axis";;
my $uri = "SWAMP";
$self->{soap} =
SOAP::Lite->uri($uri)->proxy($endpoint);
& then it works.
Regards,
Deepali
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# Copyright (c) 2001, 2002, 2003, 2005, 2006 Tata Infotech Ltd.
# Copyright (c) 2006 Tata Consultancy Services Ltd.
#************************************************************************
# $Id$
# ExegenixAction class for Swamp workflow */
package com.exegenix;
import de.suse.swamp.core.container.*;
import de.suse.swamp.core.workflow.*;
import java.util.Iterator;
import java.util.List;
import java.util.ListIterator;
import java.util.Set;
import java.util.Vector;
import de.suse.swamp.core.security.*;
import de.suse.swamp.core.util.*;
import de.suse.swamp.core.util.SecurityException;
import de.suse.swamp.util.*;
import de.suse.swamp.core.conditions.*;
import de.suse.swamp.core.data.*;
import de.suse.swamp.core.filter.*;
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
/**
* @author Deepali
*
*/
public class ExegenixAction1 {
String execString="";
Vector myVect = new Vector();
String BufLine;
/* arguments variable contains the parameters supplied to the variable separeted by '*'
<scriptaction name="WriteExilTaskSetProgram">
<description>Setting the required variables</description>
<script>
$wf.getDatabit("exegenixdataset.Program").setValue("/home/taka/deepali/ShellScripts/swampWriteExil.sh")
</script>
</scriptaction>
<scriptaction name="WriteExilTaskSetArguments">
<description>Setting the required variables</description>
<script>
$wf.getDatabit("exegenixdataset.arguments").setValue("Program*FilePath*FileName")
</script>
</scriptaction>
//FilePath and FileName variables are already set
<customtask name="WriteExilTask" eventtype="WRITEEXIL_OK"
class="com.exegenix.ExegenixAction"
function="callScript">
<description>calling Write Exil</description>
*/
public Boolean callScript(Integer wid, Integer userId) throws Exception {
Workflow wf = WorkflowManager.getInstance().getWorkflow(wid.intValue());
String arguments = wf.getDatabitValue("exegenixdataset.arguments");
Logger.DEBUG("arguments are : "+arguments);
try{
myVect = (Vector) mapVariables(arguments);
if(myVect.isEmpty() == false){
ListIterator myVectIterator =myVect.listIterator();
int x = 0;
String arg = "";
while(myVectIterator.hasNext()){
arg = (String) myVectIterator.next();
//Logger.DEBUG("arg is " +arg);
String argValueToGet= "exegenixdataset."+arg;
//Logger.DEBUG("argValueToGet is : "+argValueToGet);
//Logger.DEBUG("going to get value as : "+(String) wf.getDatabitValue(argValueToGet));
execString =execString +(String) wf.getDatabitValue(argValueToGet)+" ";
//Logger.DEBUG("execString : "+execString);
}
//Logger.DEBUG("execstring is : "+execString);
}
}
catch(Exception ex){Logger.DEBUG("Error in map variable");}
try{
Process p = Runtime.getRuntime().exec(execString);
Logger.DEBUG( "launching process");
InputStream inputStream = p.getInputStream();
InputStreamReader ir = new InputStreamReader(inStream);
BufferedReader bufReader = new BufferedReader(new InputStreamReader(inputStream));
try {
bufLine = bufReader.readLine();
while(bufLine != null){
//Do what you want to do after comparing the stream
bufLine = bufReader.readLine();
}
}
catch(Exception ex1){
}
int outCode = p.waitFor();
return Boolean.TRUE;
}
public Object mapVariables(String NameOfTheArguments){
Logger.DEBUG("************In MapVariables************************");
String variableArguments = NameOfTheArguments;
String[] myMapArray = null;
Vector myMapVect = new Vector();
try{
Logger.DEBUG("variableArguments : "+variableArguments);
myMapArray = variableArguments.split("\\*");
Logger.DEBUG("************storing variables in var Array************************");
for (int x= 0; x< myMapArray.length; x++){
myMapVect.add(x,myMapArray[x]);
}
}catch(Exception ex2){Logger.DEBUG("Can't split");}
return myMapVect;
}
}
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