/**
* Copyright 2010 JBoss Inc
*
* 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.drools.server;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.xml.namespace.QName;
import javax.xml.soap.MessageFactory;
import javax.xml.soap.SOAPBody;
import javax.xml.soap.SOAPException;
import javax.xml.soap.SOAPMessage;
import junit.framework.TestCase;
import org.apache.camel.CamelContext;
import org.drools.KnowledgeBase;
import org.drools.KnowledgeBaseFactoryService;
import org.drools.builder.KnowledgeBuilder;
import org.drools.builder.KnowledgeBuilderError;
import org.drools.builder.KnowledgeBuilderErrors;
import org.drools.builder.KnowledgeBuilderFactoryService;
import org.drools.builder.ResourceType;
import org.drools.grid.ConnectionFactoryService;
import org.drools.grid.GridConnection;
import org.drools.grid.GridNode;
import org.drools.grid.GridServiceDescription;
import org.drools.grid.SocketService;
import org.drools.grid.impl.GridImpl;
import org.drools.grid.service.directory.WhitePages;
import org.drools.io.impl.ByteArrayResource;
import org.drools.runtime.StatefulKnowledgeSession;
import org.junit.Assert;
import org.springframework.context.support.ClassPathXmlApplicationContext;
public class CxfSoapClientServerGridTest extends TestCase {
public void testDummy() {
}
public void FIXMEtest1() throws Exception {
ClassPathXmlApplicationContext springContext = new ClassPathXmlApplicationContext( "classpath:beans-test-grid.xml" );
SOAPMessage soapMessage = createMessageForKsession("ksession3");
Test test = new Test();
String response = test.execute( soapMessage,
(CamelContext) springContext.getBean( "camel-client-ctx" ) );
//System.out.println("Response 1 = "+ response );
assertTrue( response.contains( "execution-results" ) );
assertTrue( response.contains( "echo" ) );
GridImpl grid2 = (GridImpl) springContext.getBean("grid2");
GridServiceDescription<GridNode> n1Gsd = grid2.get( WhitePages.class ).lookup( "node1" );
GridConnection<GridNode> conn = grid2.get( ConnectionFactoryService.class ).createConnection( n1Gsd );
GridNode remoteN1 = conn.connect();
KnowledgeBuilder kbuilder = remoteN1.get( KnowledgeBuilderFactoryService.class ).newKnowledgeBuilder();
Assert.assertNotNull( kbuilder );
String rule = "package org.grid.test\n"
+ "declare Message2\n"
+ "text : String\n"
+ "end\n"
+ "rule \"echo2\" \n"
+ "dialect \"mvel\"\n"
+ "when\n"
+ " $m : Message2()\n"
+ "then\n"
+ "$m.text = \"echo2:\" + $m.text;\n"
+ "end\n";
//System.out.println("Rule = "+rule);
kbuilder.add( new ByteArrayResource( rule.getBytes() ),
ResourceType.DRL );
KnowledgeBuilderErrors errors = kbuilder.getErrors();
if ( errors != null && errors.size() > 0 ) {
for ( KnowledgeBuilderError error : errors ) {
System.out.println( "Error: " + error.getMessage() );
}
fail("KnowledgeBase did not build");
}
KnowledgeBase kbase = remoteN1.get( KnowledgeBaseFactoryService.class ).newKnowledgeBase();
Assert.assertNotNull( kbase );
kbase.addKnowledgePackages( kbuilder.getKnowledgePackages() );
StatefulKnowledgeSession session = kbase.newStatefulKnowledgeSession();
Assert.assertNotNull( session );
remoteN1.set("ksession2", session);
soapMessage = createMessageForKsession("ksession2");
String response2 = test.execute( soapMessage,
(CamelContext) springContext.getBean( "camel-client-ctx" ) );
//System.out.println("Response 2 = "+response2 );
assertTrue( response2.contains( "execution-results" ) );
assertTrue( response2.contains( "echo2" ) );
remoteN1.dispose();
GridImpl grid1 = (GridImpl) springContext.getBean("grid1");
grid1.get(SocketService.class).close();
springContext.registerShutdownHook();
springContext.stop();
}
private SOAPMessage createMessageForKsession(String ksessionName) throws SOAPException{
SOAPMessage soapMessage = MessageFactory.newInstance().createMessage();
SOAPBody body = soapMessage.getSOAPPart().getEnvelope().getBody();
QName payloadName = new QName( "http://soap.jax.drools.org",
"execute",
"ns1" );
body.addBodyElement( payloadName );
String add="";
String packages = "org.test";
if(ksessionName.equals("ksession2")){
add="2";
packages = "org.grid.test";
}
String cmd = "";
cmd += "<batch-execution lookup=\""+ksessionName+"\">\n";
cmd += " <insert out-identifier=\"message\">\n";
cmd += " <"+packages+".Message"+add+">\n";
cmd += " <text>Helllo World"+ksessionName+"</text>\n";
cmd += " </"+packages+".Message"+add+">\n";
cmd += " </insert>\n";
cmd += " <fire-all-rules/>\n";
cmd += "</batch-execution>\n";
body.addTextNode( cmd );
OutputStream os = new ByteArrayOutputStream();
try {
soapMessage.writeTo(os);
} catch (IOException ex) {
Logger.getLogger(CxfSoapClientServerGridTest.class.getName()).log(Level.SEVERE, null, ex);
}
//System.out.println("SOAP = "+os.toString());
return soapMessage;
}
}