package oracle.sample.jcr;
/* ListEntNode.java */
import oracle.ocs.jcr.BeehiveRepositoryConfiguration;
import java.io.*;
import java.util.Hashtable;
import javax.servlet.*;
import javax.servlet.http.*;
import javax.jcr.Node;
import javax.jcr.NodeIterator;
import javax.jcr.Repository;
import javax.jcr.Session;
import javax.jcr.SimpleCredentials;
import javax.naming.Context;
import oracle.ocs.jcr.RepositoryFactory;
/**
* ListEntNode.java
*
* This servlet lists the members of the enterprise node.
* This is a sample servelet that demonstrates how to initialize the
* repository and get the child nodes of the enterprise node.
*/
public class
ListEntNode extends HttpServlet {
public void doGet(HttpServletRequest req,
HttpServletResponse res) throws ServletException,
IOException {
res.setContentType("text/html");
ServletOutputStream out = res.getOutputStream();
out.println("");
out.println("Oracle Beehive Java Content Repository Test" +
"");
out.println("");
out.println("Oracle Beehive Java Content Repository Test
");
try {
// Create new Hashtable, to pass connection attributes
Hashtable env = new Hashtable();
env.put(Context.INITIAL_CONTEXT_FACTORY,
"oracle.j2ee.rmi.RMIInitialContextFactory");
env.put(Context.SECURITY_PRINCIPAL, "oc4jadmin");
env.put(Context.SECURITY_CREDENTIALS, "Welcome1");
env.put(Context.PROVIDER_URL,
"opmn:ormi://example.com:6003:BEEAPP/jcr-service");
BeehiveRepositoryConfiguration config = new BeehiveRepositoryConfiguration(env);
// Get the repository with the given beehive repository configuration
Repository rep = (Repository) RepositoryFactory.createRepository(config);
out.println("Retrieved the repository object from the repository " +
"factory
");
SimpleCredentials cred =
new SimpleCredentials("beeadmin", "Welcome1".toCharArray());
out.println("Finished setting credentials
");
Session sess = rep.login(cred);
out.println("Retrieved session: " + sess + "
");
Node root = sess.getRootNode();
out.println("Retrieved root node of the workpace: " +
root.getName() + "
");
out.println("User ID used to acquire the session: " +
sess.getUserID() + "
");
Node e = root.getNode("oracle");
out.println("List of nodes in the oracle node:
");
NodeIterator iter = e.getNodes();
while (iter.hasNext()) {
Node p = iter.nextNode();
out.println("- " + p.getName() + "
");
}
out.println("
");
} catch (Exception e) {
out.println("Exception caught: " + e + "
");
}
out.println("");
}
public String getServletInfo() {
return "Create a page that says Hello World and send it back";
}
}