/*
* 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.
*/
import org.apache.ws.scout.registry.ConnectionFactoryImpl;
import org.apache.ws.scout.registry.infomodel.KeyImpl;
import javax.xml.registry.BulkResponse;
import javax.xml.registry.BusinessQueryManager;
import javax.xml.registry.Connection;
import javax.xml.registry.ConnectionFactory;
import javax.xml.registry.FindQualifier;
import javax.xml.registry.JAXRException;
import javax.xml.registry.JAXRResponse;
import javax.xml.registry.RegistryService;
import javax.xml.registry.infomodel.Key;
import javax.xml.registry.infomodel.RegistryObject;
import javax.xml.registry.infomodel.Service;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.Properties;
/**
* Locates a Service in the UDDI Registry
*
* @author Anil Saldhana <anil@apache.org>
*/
public class FindService {
private static Properties prop = new Properties();
private static final String queryurl = "http://localhost:8080/juddi/inquiry";
private static final String publishurl = "http://localhost:8080/juddi/publish";
public static void main(String[] args) {
try {
setProperties();
Connection conn = getConnection();
RegistryService rs = conn.getRegistryService();
BusinessQueryManager bqm = rs.getBusinessQueryManager();
ArrayList names = new ArrayList();
//String qname= "%S%";
String qname = "%";
names.add(qname);
Collection fQualifiers = new ArrayList();
fQualifiers.add(FindQualifier.SORT_BY_NAME_DESC);
Key key = new KeyImpl("67AB9FD0-C3D9-11D8-BC4B-D52B9593C1C0");
BulkResponse br = bqm.findServices(key, fQualifiers,
names, null, null);
if (br != null &&
br.getStatus() == JAXRResponse.STATUS_SUCCESS) {
System.out.println("Successfully queried the registry");
System.out.println("for services matching the " +
"name pattern: \"" + qname + "\"");
Collection sers = br.getCollection();
System.out.println("Results found: " + sers.size() + "\n");
Iterator iter = sers.iterator();
while (iter.hasNext()) {
Service s = (Service) iter.next();
System.out.println("Service Name: " +
getName(s));
System.out.println("Service Key: " +
s.getKey().getId());
System.out.println("Organization Description: " +
getDescription(s));
}
} else {
System.err.println("One or more JAXRExceptions " +
"occurred during the query operation:");
Collection exceptions = br.getExceptions();
Iterator iter = exceptions.iterator();
while (iter.hasNext()) {
Exception e = (Exception) iter.next();
System.err.println(e.toString());
}
}
} catch (Exception e) {
e.printStackTrace();
}//end catch
}//end main
private static void setProperties() {
prop.setProperty("javax.xml.registry.queryManagerURL", queryurl);
prop.setProperty("javax.xml.registry.lifeCycleManagerURL", publishurl);
prop.setProperty("javax.xml.registry.factoryClass",
"org.apache.juddi.jaxr.registry.ConnectionFactoryImpl");
}
private static String getName(RegistryObject regobj)
throws JAXRException {
try {
return regobj.getName().getValue();
} catch (NullPointerException npe) {
return "";
}
}
private static String getDescription(RegistryObject regobj)
throws JAXRException {
try {
return regobj.getDescription().getValue();
} catch (NullPointerException npe) {
return "";
}
}
private static Connection getConnection() throws JAXRException {
ConnectionFactory factory = ConnectionFactoryImpl.newInstance();
factory.setProperties(prop);
Connection conn = factory.createConnection();
if (conn == null) System.out.println("No Connection");
return conn;
}
}