Java tutorial
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import javax.xml.registry.Connection;
import javax.xml.registry.ConnectionFactory;
import javax.xml.registry.RegistryService;
import javax.xml.registry.BusinessQueryManager;
import javax.xml.registry.BulkResponse;
import javax.xml.registry.JAXRException;
import javax.xml.registry.infomodel.RegistryObject;
import java.net.PasswordAuthentication;
import java.util.ResourceBundle;
import java.util.Properties;
import java.util.HashSet;
import java.util.Collection;
/**
* The JAXRGetMyObjects class consists of a main method, a
* makeConnection method, an executeQuery method, and some
* private helper methods. It obtains all the registry
* objects owned by the user and displays their keys, names,
* and descriptions.
*/
public class JAXRGetMyObjects {
Connection connection = null;
public JAXRGetMyObjects() {
}
public static void main(String[] args) {
ResourceBundle bundle = ResourceBundle.getBundle("JAXRExamples");
String queryURL = bundle.getString("query.url");
String publishURL = bundle.getString("publish.url");
String username = bundle.getString("registry.username");
String password = bundle.getString("registry.password");
JAXRGetMyObjects jq = new JAXRGetMyObjects();
jq.makeConnection(queryURL, publishURL);
jq.executeQuery(username, password);
}
/**
* Establishes a connection to a registry.
*
* @param queryUrl the URL of the query registry
* @param publishUrl the URL of the publish registry
*/
public void makeConnection(String queryUrl, String publishUrl) {
/*
* Specify proxy information in case you
* are going beyond your firewall.
*/
ResourceBundle bundle = ResourceBundle.getBundle("JAXRExamples");
String httpProxyHost = bundle.getString("http.proxyHost");
String httpProxyPort = bundle.getString("http.proxyPort");
String httpsProxyHost = bundle.getString("https.proxyHost");
String httpsProxyPort = bundle.getString("https.proxyPort");
/*
* Define connection configuration properties.
* For simple queries, you need the query URL.
*/
Properties props = new Properties();
props.setProperty("javax.xml.registry.queryManagerURL", queryUrl);
props.setProperty("javax.xml.registry.lifeCycleManagerURL", publishUrl);
props.setProperty("com.sun.xml.registry.http.proxyHost", httpProxyHost);
props.setProperty("com.sun.xml.registry.http.proxyPort", httpProxyPort);
props.setProperty("com.sun.xml.registry.https.proxyHost", httpsProxyHost);
props.setProperty("com.sun.xml.registry.https.proxyPort", httpsProxyPort);
try {
// Create the connection, passing it the
// configuration properties
ConnectionFactory factory = ConnectionFactory.newInstance();
factory.setProperties(props);
connection = factory.createConnection();
System.out.println("Created connection to registry");
} catch (Exception e) {
e.printStackTrace();
if (connection != null) {
try {
connection.close();
} catch (JAXRException je) {
}
}
}
}
/**
* Searches for objects owned by the user and
* displays data about them.
*
* @param username the username for the registry
* @param password the password for the registry
*/
public void executeQuery(String username, String password) {
RegistryService rs = null;
BusinessQueryManager bqm = null;
try {
// Get registry service and query manager
rs = connection.getRegistryService();
bqm = rs.getBusinessQueryManager();
System.out.println("Got registry service and " + "query manager");
// Get authorization from the registry
PasswordAuthentication passwdAuth = new PasswordAuthentication(username, password.toCharArray());
HashSet<PasswordAuthentication> creds = new HashSet<PasswordAuthentication>();
creds.add(passwdAuth);
connection.setCredentials(creds);
System.out.println("Established security credentials");
// Get all objects owned by me
BulkResponse response = bqm.getRegistryObjects();
Collection objects = response.getCollection();
// Display information on the objects found
if (objects.isEmpty()) {
System.out.println("No objects found");
} else {
for (Object o : objects) {
RegistryObject obj = (RegistryObject) o;
System.out.println("Object key id: " + getKey(obj));
System.out.println("Object name is: " + getName(obj));
System.out.println("Object description is: " + getDescription(obj));
// Print spacer between objects
System.out.println(" --- ");
}
}
} catch (Exception e) {
e.printStackTrace();
} finally {
// At end, close connection to registry
if (connection != null) {
try {
connection.close();
} catch (JAXRException je) {
}
}
}
}
/**
* Returns the name value for a registry object.
*
* @param ro a RegistryObject
* @return the String value
*/
private String getName(RegistryObject ro) throws JAXRException {
try {
return ro.getName().getValue();
} catch (NullPointerException npe) {
return "No Name";
}
}
/**
* Returns the description value for a registry object.
*
* @param ro a RegistryObject
* @return the String value
*/
private String getDescription(RegistryObject ro) throws JAXRException {
try {
return ro.getDescription().getValue();
} catch (NullPointerException npe) {
return "No Description";
}
}
/**
* Returns the key id value for a registry object.
*
* @param ro a RegistryObject
* @return the String value
*/
private String getKey(RegistryObject ro) throws JAXRException {
try {
return ro.getKey().getId();
} catch (NullPointerException npe) {
return "No Key";
}
}
}
//////////////////////////////
//
// File: JAXRExamples.properties
//
//////////////////////////////
##
Registry Server:query.url=http://localhost:8080/RegistryServer/
publish.url=http://localhost:8080/RegistryServer/
registry.username=testuser
registry.password=testuser##
HTTP and
HTTPS proxy
host and
port http.proxyHost=http.proxyPort=8080 https.proxyHost=https.proxyPort=8080##
Values used
by publish
examples org.name=The Coffee
Break
org.description=Purveyor of
the finest coffees.Established 1950 person.name=Jane Doe phone.number=(800)555-1212 email.address=jane.doe@TheCoffeeBreak.com
classification.scheme=ntis-gov:naics:1997
classification.name=All Other
Specialty Food
Stores
classification.value=445299 service.name=
My Service
Name
service.description=
My Service
Description
svcbinding.description=
My Service
Binding Description svcbinding.accessURI=http://TheCoffeeBreak.com:8080/sb/
##
Values used
by postal
address examples postal.taxonomy.filenames=postalconcepts.xml
postal.scheme.name=
MyPostalAddressScheme postal.scheme.description=
A ClassificationScheme for
My PostalAddressMappings postal.classification.name=
postalAddress postal.classification.value=
postalAddress postal.scheme.link=http://unrealcompany.com/PostalScheme.html
postal.scheme.linkdesc=
My PostalAddress
Scheme postal.org.name=
The Postal
Coffee Break postal.person.name=
Jane Postal postal.email.address=jane.postal@ThePostalCoffeeBreak.com
postal.streetNumber=99
postal.street=Imaginary Ave.Suite 33 postal.city=
Imaginary City postal.state=NY
postal.country=USA
postal.postalCode=00000 postal.type=#
Values used
by JAXRPublishConcept
example
concept.name=HelloConcept
concept.description=Concept for
Hello Service link.uri=http://localhost:8080/hello-jaxws/hello?WSDL
link.description=
Hello WSDL document#
Values used
by JAXRPublishHelloOrg
example
wsdlorg.name=
Hello Organization wsdlorg.description=
Organization with
a Hello
Service wsdlorg.person.name=
Duke wsdlorg.person.description=
Owner of
Hello Service wsdlorg.phone=111-222-3333 wsdlorg.email.address=duke@hello.com
wsdlorg.svc.name=JAX-RPC Hello
Service wsdlorg.svc.description=
Says Hello wsdlorg.svcbnd.description=
Service binding for
Hello Service wsdlorg.svcbnd.uri=http://localhost:8080/hello-jaxws/hello