FW: I have a problem with delete service class

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From: "smart 84" <tame_84hotmail.com>
Reply-To: juddi-userws.apache.org
To: juddi-userws.apache.org
Subject: I have a problem with delete service class
Date: Sat, 26 May 2007 21:32:56 +0400

Hi..

I am working in a project that will allow provider publishing a business and a service in UDDI registry. I wrote a class that allow a publisher to delete a service and I got a long exception.

in this class I have two text fields one for business name(BName)

 and the other one is for service name(serNM). I used the business name to find the business key, then I used service name with the business key to find service key.I found the service key successfully. Then I try to delete the service using delete_service() method in UDDIProxy class in client package.

 

this is my java class

 

import javax.swing.JFrame;

import javax.swing.JLabel;

//java package

import java.awt.*;

import java.awt.event.*;

import javax.swing.*;

import javax.swing.event.*;

import javax.swing.border.*;

import java.util.Vector;

 

 

import org.uddi4j.UDDIException;

import org.uddi4j.client.UDDIProxy;

import org.uddi4j.datatype.Name;

import org.uddi4j.datatype.business.BusinessEntity;

import org.uddi4j.response.AuthToken;

import org.uddi4j.response.BusinessDetail;

import org.uddi4j.response.BusinessInfo;

import org.uddi4j.response.BusinessList;

import org.uddi4j.response.DispositionReport;

import org.uddi4j.response.Result;

import org.uddi4j.response.ServiceDetail;

import org.uddi4j.response.ServiceInfo;

import org.uddi4j.response.ServiceList;

import org.uddi4j.util.FindQualifier;

import org.uddi4j.util.FindQualifiers;

import org.uddi4j.datatype.service.BusinessService;

public class DeleteServiceForm extends JFrame{

private JLabel BusinessName,ServiceName;

private JTextField BName,serNm,errorMsg,error1Msg ;

private JButton Exit,clear,delete;

private JComboBox select;

//private String names[] = {"<< Select >> "," Business "," Service "};

public DeleteServiceForm(){

super (" Provider Activity - Delete Service Form ");

ActionEventHandler handler = new ActionEventHandler();

Container cont = getContentPane();

cont.setLayout(new FlowLayout());

BusinessName = new JLabel(" Business Name: ");

ServiceName = new JLabel("Service Name: ");

BName = new JTextField();

serNm = new JTextField();

JPanel panel = new JPanel();

 

panel.setBorder(new TitledBorder("Delete Service"));

panel.add(BusinessName);

panel.add(BName);

panel.add(ServiceName);

panel.add(serNm);

Icon face = new ImageIcon ("c92e97dea7.jpg");

JButton bb = new JButton("", face);

//JTextField ll = new JTextField(face);

JPanel p = new JPanel();

p.add(bb);

p.setLayout( new GridLayout(1,1));

 

panel.setLayout( new GridLayout(6,2));

//panelC.setLayout( new GridLayout(6,2));

clear = new JButton(" Clear");

clear.addActionListener(handler);

delete= new JButton (" Delete Service ");

delete.addActionListener(handler);

Exit = new JButton (" Exit ");

Exit.addActionListener(handler);

JLabel label1 = new JLabel("");

JLabel label2 = new JLabel("");

JLabel label3 = new JLabel("");

JLabel label4 = new JLabel("");

JPanel panel2 = new JPanel();

panel2.add(clear);

panel2.add(delete);

panel2.add(Exit);

// panel2.setLayout( new GridLayout (1,3));

JPanel pan = new JPanel();

pan.setLayout( new GridLayout (10,2));

//pan.add(panel_com);

pan.add(p);

pan.add(panel);

pan.add(panel2);

errorMsg = new JTextField();

errorMsg.setVisible(false);

error1Msg = new JTextField();

error1Msg.setVisible(false);

cont.add(pan);

}

public static void main (String args[])

{

DeleteServiceForm exe = new DeleteServiceForm();

exe.setDefaultCloseOperation( EXIT_ON_CLOSE);

exe.setSize (600,600);

exe.setVisible(true);

//System.out.println(BName.getText());

}

//****************************************************************

//Start method to run delete business******************

public void deleteService() {

// Construct a UDDIProxy object

UDDIProxy proxy = new UDDIProxy();

try

{

// Select the desired UDDI server node

proxy.setInquiryURL("http://localhost:8080/juddi/inquiry ");

proxy.setPublishURL("http://localhost:8080/juddi/publish");

// Pass in userid and password registered at the UDDI site

AuthToken token = proxy.get_authToken("juddi","juddi");

//creating vector of Name Object

Vector names = new Vector();

names.add(new Name(BName.getText()));

FindQualifiers findQualifiers = new FindQualifiers();

Vector qualifier = new Vector();

qualifier.add(new FindQualifier("caseSensitiveMatch"));

findQualifiers.setFindQualifierVector(qualifier);

// Find businesses by Business name

// And setting the maximum rows to be returned as 5.

BusinessList businessList = proxy.find_business(names, null, null, null,null,findQualifiers,5);

Vector businessInfoVector = businessList.getBusinessInfos().getBusinessInfoVector();

// Try to delete any businesses with this name. Multiple businesses with the same

// name may have been created by different userids. Delete will fail for businesses

// not created by this id

for( int i = 0; i < businessInfoVector.size(); i++ )

{

BusinessInfo bi = (BusinessInfo)businessInfoVector.elementAt(i);

ServiceList servicelist=proxy.find_service(bi.getBusinessKey(),serNm.getText(),findQualifiers, 10);

Vector serviceInfoVector = servicelist.getServiceInfos().getServiceInfoVector();

for( int n = 0; n < serviceInfoVector.size(); n++ )

{

ServiceInfo serviceInfo = (ServiceInfo)serviceInfoVector.elementAt(n);

// System.out.println("BK"+bi.getBusinessKey());

//System.out.println("SK"+token.getAuthInfoString());

// Have found the matching busines key, delete using the authToken

DispositionReport dr = proxy.delete_service(token.getAuthInfoString(),serviceInfo.getServiceKey());

if( dr.success() )

{

System.out.println("Service successfully deleted");

}

else

{

System.out.println(" Error during deletion of servicen"+

"n operator:" + dr.getOperator() +

"n generic:" + dr.getGeneric() );

Vector results = dr.getResultVector();

for( int j=0; j<results.size(); j++ )

{

Result r = (Result)results.elementAt(j);

System.out.println("n errno:" + r.getErrno() );

if( r.getErrInfo()!=null )

{

System.out.println("n errCode:" + r.getErrInfo().getErrCode() +

"n errInfoText:" + r.getErrInfo().getText());

}

}//for

}//else

}//for

}//for

}//try

// Handle possible errors

catch( UDDIException e )

{

DispositionReport dr = e.getDispositionReport();

if( dr!=null )

{

System.out.println("UDDIException faultCode:" + e.getFaultCode() +

"n operator:" + dr.getOperator() +

"n generic:" + dr.getGeneric() );

Vector results = dr.getResultVector();

for( int i=0; i<results.size(); i++ )

{

Result r = (Result)results.elementAt(i);

error1Msg.setText("n errno:" + r.getErrno() );

if( r.getErrInfo()!=null )

{

error1Msg.setText("n errCode:" + r.getErrInfo().getErrCode() +

"n errInfoText:" + r.getErrInfo().getText());

}

}

}

e.printStackTrace();

}

// Catch any other exception that may occur

catch( Exception e )

{

e.printStackTrace();

}

}

//*********************************************************************************************************************

private class ActionEventHandler implements ActionListener {

public void actionPerformed( ActionEvent event )

{

if ( event.getSource() == Exit)

System.exit( 0 );

else if ( event.getSource() == delete) {

if (BName.getText().equals("")||serNm.getText().equals(""))

{

JOptionPane.showMessageDialog(null,"Sorry,you have to fill missing fields");

}

else

{

if (JOptionPane.showConfirmDialog(null,"Are You Sure You want to Delete This Service?", "Confirm Massege",

JOptionPane.OK_CANCEL_OPTION)==0)

{

deleteService();

//BName.setVisible(true);

//serNm.setVisible(false);

BName.setText(" ");

serNm.setText(" ");

JOptionPane.showMessageDialog(null," service is deleted successfuly");

}

else

{

BName.setText(" ");

serNm.setText(" ");

}

}

}

else if (event.getSource()== clear){

BName.setText(" ");

serNm.setText(" ");

}

}

}

 

 

 

 

}//

when I run the class I got the following exception

 at org.uddi4j.response.DispositionReport.<init>(DispositionReport.java:2

 at org.uddi4j.client.UDDIProxy.delete_service(UDDIProxy.java:1443)
&nbsp;at DeleteServiceForm.deleteService(DeleteServiceForm.java:175)
 ;at DeleteServiceForm$ActionEventHandler.actionPerformed(DeleteServiceFor
257)
&nbsp;at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
&nbsp;at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
&nbsp;at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
&nbsp;at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
&nbsp;at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Sour

 at java.awt.Component.processMouseEvent(Unknown Source)
&nbsp;at javax.swing.JComponent.processMouseEvent(Unknown Source)
&nbsp;at java.awt.Component.processEvent(Unknown Source)
&nbsp;at java.awt.Container.processEvent(Unknown Source)
&nbsp;at java.awt.Component.dispatchEventImpl(Unknown Source)
&nbsp;at java.awt.Container.dispatchEventImpl(Unknown Source)
&nbsp;at java.awt.Component.dispatchEvent(Unknown Source)
&nbsp;at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
&nbsp;at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
&nbsp;at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
&nbsp;at java.awt.Container.dispatchEventImpl(Unknown Source)
&nbsp;at java.awt.Window.dispatchEventImpl(Unknown Source)
&nbsp;at java.awt.Component.dispatchEvent(Unknown Source)
&nbsp;at java.awt.EventQueue.dispatchEvent(Unknown Source)
&nbsp;at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)

 at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
&nbsp;at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
&nbsp;at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
&nbsp;at java.awt.EventDispatchThread.run(Unknown Source)

I need a help please

================================================

Afra 

College of information technology

UAE University

 

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