/*
* Copyright 2001-2004 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.juddi.function;
import java.util.Vector;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.juddi.datastore.DataStore;
import org.apache.juddi.datastore.DataStoreFactory;
import org.apache.juddi.datatype.KeyedReference;
import org.apache.juddi.datatype.Name;
import org.apache.juddi.datatype.RegistryObject;
import org.apache.juddi.datatype.assertion.PublisherAssertion;
import org.apache.juddi.datatype.business.BusinessEntity;
import org.apache.juddi.datatype.publisher.Publisher;
import org.apache.juddi.datatype.request.AddPublisherAssertions;
import org.apache.juddi.datatype.request.AuthInfo;
import org.apache.juddi.datatype.request.DeletePublisherAssertions;
import org.apache.juddi.datatype.request.GetAuthToken;
import org.apache.juddi.datatype.request.SaveBusiness;
import org.apache.juddi.datatype.response.AuthToken;
import org.apache.juddi.datatype.response.BusinessDetail;
import org.apache.juddi.datatype.response.DispositionReport;
import org.apache.juddi.datatype.response.Result;
import org.apache.juddi.datatype.tmodel.TModel;
import org.apache.juddi.error.RegistryException;
import org.apache.juddi.registry.RegistryEngine;
import org.apache.juddi.util.Config;
/**
* @author Steve Viens (sviens@apache.org)
*/
public class DeletePublisherAssertionsFunction extends AbstractFunction
{
// private reference to jUDDI Logger
private static Log log = LogFactory.getLog(DeletePublisherAssertionsFunction.class);
/**
*
*/
public DeletePublisherAssertionsFunction(RegistryEngine registry)
{
super(registry);
}
/**
*
*/
public RegistryObject execute(RegistryObject regObject)
throws RegistryException
{
// extract individual parameters
DeletePublisherAssertions request = (DeletePublisherAssertions)regObject;
String generic = request.getGeneric();
AuthInfo authInfo = request.getAuthInfo();
Vector assertionVector = request.getPublisherAssertionVector();
// aquire a jUDDI datastore instance
DataStore dataStore = DataStoreFactory.getDataStore();
try
{
dataStore.beginTrans();
// validate authentication parameters
Publisher publisher = getPublisher(authInfo,dataStore);
String publisherID = publisher.getPublisherID();
// validate request parameters
for (int i=0; i<assertionVector.size(); i++)
{
// nothing that requires validation has been identified
}
// delete the PublisherAssertions
dataStore.deleteAssertions(publisherID,assertionVector);
dataStore.commit();
}
catch(RegistryException regex)
{
try { dataStore.rollback(); } catch(Exception e) { }
log.error(regex);
throw (RegistryException)regex;
}
catch(Exception ex)
{
try { dataStore.rollback(); } catch(Exception e) { }
log.error(ex);
throw new RegistryException(ex);
}
finally
{
if (dataStore != null)
dataStore.release();
}
// We didn't encounter any problems so let's create an
// E_SUCCESS Result, embed it in a DispositionReport
// and return it.
Result result = new Result(Result.E_SUCCESS);
result.setErrCode(Result.lookupErrCode(Result.E_SUCCESS));
DispositionReport dispRpt = new DispositionReport();
dispRpt.setGeneric(generic);
dispRpt.setOperator(Config.getOperator());
dispRpt.addResult(result);
return dispRpt;
}
/***************************************************************************/
/***************************** TEST DRIVER *********************************/
/***************************************************************************/
public static void main(String[] args)
{
// initialize the registry
RegistryEngine reg = new RegistryEngine();
reg.init();
try
{
// generate an AuthToken
GetAuthToken authTokenRequest = new GetAuthToken("sviens","password");
GetAuthTokenFunction authTokenService = new GetAuthTokenFunction(reg);
AuthToken authToken = (AuthToken)authTokenService.execute(authTokenRequest);
String authInfo = authToken.getAuthInfo().getValue();
// create a couple of BusinessEntities
BusinessEntity business1 = new BusinessEntity();
business1.addName(new Name("Blockbuster","en"));
BusinessEntity business2 = new BusinessEntity();
business2.addName(new Name("Moonlighting","en"));
Vector businessVector = new Vector(2);
businessVector.addElement(business1);
businessVector.addElement(business2);
// create a SaveBusiness request & invoke the server
SaveBusiness sbReq = new SaveBusiness();
sbReq.setAuthInfo(new AuthInfo(authInfo));
sbReq.setBusinessEntityVector(businessVector);
BusinessDetail detail = (BusinessDetail)(new SaveBusinessFunction(reg).execute(sbReq));
Vector detailVector = detail.getBusinessEntityVector();
BusinessEntity b1 = (BusinessEntity)detailVector.elementAt(0);
BusinessEntity b2 = (BusinessEntity)detailVector.elementAt(1);
// create a new PublisherAssertion
String fromKey = b1.getBusinessKey();
String toKey = b2.getBusinessKey();
KeyedReference keyedReference = new KeyedReference ("Partner Company","peer-peer");
keyedReference.setTModelKey(TModel.RELATIONSHIPS_TMODEL_KEY);
PublisherAssertion assertion = new PublisherAssertion(fromKey,toKey,keyedReference);
// create a PublisherAssertion Vector
Vector assertionVector = new Vector();
assertionVector.addElement(assertion);
// create an AddPublisherAssertions request & invoke the server
AddPublisherAssertions apaReq = new AddPublisherAssertions();
apaReq.setAuthInfo(new AuthInfo(authInfo));
apaReq.setPublisherAssertionVector(assertionVector);
DispositionReport dspRpt1 = (DispositionReport)(new AddPublisherAssertionsFunction(reg).execute(apaReq));
System.out.println("errno: "+dspRpt1.toString());
DispositionReport dspRpt2 = (DispositionReport)(new AddPublisherAssertionsFunction(reg).execute(apaReq));
System.out.println("errno: "+dspRpt2.toString());
// create an DeletePublisherAssertions request & invoke the server
DeletePublisherAssertions dpaReq = new DeletePublisherAssertions();
dpaReq.setAuthInfo(new AuthInfo(authInfo));
dpaReq.setPublisherAssertionVector(assertionVector);
DispositionReport response = (DispositionReport)(new DeletePublisherAssertionsFunction(reg).execute(dpaReq));
System.out.println("errno: "+response.toString());
}
catch (Exception ex)
{
// write execption to the console
ex.printStackTrace();
}
finally
{
// destroy the registry
reg.dispose();
}
}
}