编程先决条件

/**
 * This is a base application which defines common methods that are 
 * used by other code samples.
 **/
public class BaseApp implements SchemaConstants
{
    /**
     * Common variable declaration: update based on the environment
     **/
    static final String HOST = "localhost";       // host name of the WebSphere Application Server
    static final String BOOTSTRAP_PORT = "2809";  // Bootstrap/RMI port number
    
    // Virtual member manager service that is used to make API calls
    static Service service = null;

    /**
     * Locates virtual member manager service using a remote EJB
     * @param ejbJndiName JNDI name of the EJB. 
     * Default EJB name is "ejb/com/ibm/websphere/wim/ejb/WIMServiceHome"
     **/
    public static Service locateService(String ejbJndiName)
    {
        try {
            // Remote access virtual member manager Service EJB
            Hashtable environment = new Hashtable();
            
            String providerURL = "corbaloc:iiop:" + HOST + ":" + BOOTSTRAP_PORT;
            environment.put(LocalServiceProvider.PROVIDER_URL, providerURL);
            if (ejbJndiName == null) {
                ejbJndiName = "ejb/com/ibm/websphere/wim/ejb/WIMServiceHome";
            }
            environment.put(LocalServiceProvider.EJB_JNDI_NAME, ejbJndiName);
            
            service = new LocalServiceProvider(environment);
        }
        catch (Exception e) {
            e.printStackTrace();
        }
        return service;
    }
    
    /**
     * Locates virtual member manager service in local JVM
     **/
    public static Service locateService()
    {
        try { 
            // Local access virtual member manager Service 
            return new LocalServiceProvider(null);
        }
        catch (Exception e)
        {
            e.printStackTrace();
        }

        return null;
    }

    /**
     * Runs action as specified user
     * @param user user name
     * @param password password of the user
     * @param action Action to invoke after successful login of the user
     * @return Object returned by the action
     **/
    public static Object runAsUser(String user, String password, PrivilegedExceptionAction action) throws Exception
    {
        LoginContext loginContext;
        Subject subject;

        // Login using the userid and password that was passed, which has the required role
        loginContext = new LoginContext("WSLogin", new WSCallbackHandlerImpl(user, "", password));
        loginContext.login();
        subject = loginContext.getSubject();

        try {
            return WSSubject.doAs(subject, action);
        }
        catch (PrivilegedActionException excp) {
            throw (Exception) excp.getCause();
        }
    }

    public static String printDO(DataObject obj)
    {
        return WIMTraceHelper.printDataObject(obj);
    }

    /**
     * Loop through the entities in the DataObject and print its uniqueName
     * @param root input DataObject
     */
    @SuppressWarnings("unchecked")
    public static void printIdentifiers(DataObject root) throws Exception
    {
        // Get all entities in the DataObject
        List entities = root.getList(SchemaConstants.DO_ENTITIES);
        for (int i = 0; i < entities.size(); i++) {
            DataObject ent = (DataObject) entities.get(i);
            // Get the entity Identifier
            DataObject id = ent.getDataObject(SchemaConstants.DO_IDENTIFIER);
            if (id != null) {
                String uniqueName = id.getString(SchemaConstants.PROP_UNIQUE_NAME);
                System.out.println("UniqueName is  -> " +uniqueName);
            }
            else {
                System.out.println("Missing Identifier");
            }
        }
    }
}

-Djava.security.auth.login.config=C:/Progra~1/IBM/WebSphere/AppClient/properties/wsjaas_client.conf 
-Dcom.ibm.CORBA.ConfigURL=file:/Progra~1/IBM/WebSphere/AppClient/properties/sas.client.props
-Dcom.ibm.SSL.ConfigURL=file:/Progra~1/IBM/WebSphere/AppClient/properties/ssl.client.props 
-Dcom.ibm.CORBA.loginSource=properties
-Dcom.ibm.CORBA.loginUserid=admin
-Dcom.ibm.CORBA.loginPassword=admin

• <WAS_HOME>\lib\j2ee.jar
• <WAS_HOME>\lib\bootstrap.jar
• <WAS_HOME>\plugins 下的所有 JAR 文件