Examples with StringRefAddr javax.naming.StringRefAddr used on opensource projects

Example 1 with StringRefAddr

use of javax.naming.StringRefAddr in project jetty.project by eclipse.

the class TestJNDI method testIt.

@Test
public void testIt() throws Exception {
    //set up some classloaders
    Thread currentThread = Thread.currentThread();
    ClassLoader currentLoader = currentThread.getContextClassLoader();
    ClassLoader childLoader1 = new URLClassLoader(new URL[0], currentLoader);
    ClassLoader childLoader2 = new URLClassLoader(new URL[0], currentLoader);
    try {
        //Uncomment to aid with debug
        /*
            javaRootURLContext.getRoot().addListener(new NamingContext.Listener()
            {
                public void unbind(NamingContext ctx, Binding binding)
                {
                    System.err.println("java unbind "+binding+" from "+ctx.getName());
                }
                
                public Binding bind(NamingContext ctx, Binding binding)
                {
                    System.err.println("java bind "+binding+" to "+ctx.getName());
                    return binding;
                }
            });
            
            localContextRoot.getRoot().addListener(new NamingContext.Listener()
            {
                public void unbind(NamingContext ctx, Binding binding)
                {
                    System.err.println("local unbind "+binding+" from "+ctx.getName());
                }
                
                public Binding bind(NamingContext ctx, Binding binding)
                {
                    System.err.println("local bind "+binding+" to "+ctx.getName());
                    return binding;
                }
            });
            */
        //Set up the tccl before doing any jndi operations
        currentThread.setContextClassLoader(childLoader1);
        InitialContext initCtx = new InitialContext();
        //Test we can lookup the root java: naming tree
        Context sub0 = (Context) initCtx.lookup("java:");
        assertNotNull(sub0);
        //already be bound 
        try {
            Context sub1 = sub0.createSubcontext("comp");
            fail("Comp should already be bound");
        } catch (NameAlreadyBoundException e) {
        //expected exception
        }
        //check bindings at comp
        Context sub1 = (Context) initCtx.lookup("java:comp");
        assertNotNull(sub1);
        Context sub2 = sub1.createSubcontext("env");
        assertNotNull(sub2);
        initCtx.bind("java:comp/env/rubbish", "abc");
        assertEquals("abc", initCtx.lookup("java:comp/env/rubbish"));
        //check binding LinkRefs
        LinkRef link = new LinkRef("java:comp/env/rubbish");
        initCtx.bind("java:comp/env/poubelle", link);
        assertEquals("abc", initCtx.lookup("java:comp/env/poubelle"));
        //check binding References
        StringRefAddr addr = new StringRefAddr("blah", "myReferenceable");
        Reference ref = new Reference(java.lang.String.class.getName(), addr, MyObjectFactory.class.getName(), null);
        initCtx.bind("java:comp/env/quatsch", ref);
        assertEquals(MyObjectFactory.myString, initCtx.lookup("java:comp/env/quatsch"));
        //test binding something at java:
        Context sub3 = initCtx.createSubcontext("java:zero");
        initCtx.bind("java:zero/one", "ONE");
        assertEquals("ONE", initCtx.lookup("java:zero/one"));
        //change the current thread's classloader to check distinct naming
        currentThread.setContextClassLoader(childLoader2);
        Context otherSub1 = (Context) initCtx.lookup("java:comp");
        assertTrue(!(sub1 == otherSub1));
        try {
            initCtx.lookup("java:comp/env/rubbish");
            fail("env should not exist for this classloader");
        } catch (NameNotFoundException e) {
        //expected
        }
        //put the thread's classloader back
        currentThread.setContextClassLoader(childLoader1);
        //test rebind with existing binding
        initCtx.rebind("java:comp/env/rubbish", "xyz");
        assertEquals("xyz", initCtx.lookup("java:comp/env/rubbish"));
        //test rebind with no existing binding
        initCtx.rebind("java:comp/env/mullheim", "hij");
        assertEquals("hij", initCtx.lookup("java:comp/env/mullheim"));
        //test that the other bindings are already there
        assertEquals("xyz", initCtx.lookup("java:comp/env/poubelle"));
        //test java:/comp/env/stuff
        assertEquals("xyz", initCtx.lookup("java:/comp/env/poubelle/"));
        //test list Names
        NamingEnumeration nenum = initCtx.list("java:comp/env");
        HashMap results = new HashMap();
        while (nenum.hasMore()) {
            NameClassPair ncp = (NameClassPair) nenum.next();
            results.put(ncp.getName(), ncp.getClassName());
        }
        assertEquals(4, results.size());
        assertEquals("java.lang.String", results.get("rubbish"));
        assertEquals("javax.naming.LinkRef", results.get("poubelle"));
        assertEquals("java.lang.String", results.get("mullheim"));
        assertEquals("javax.naming.Reference", results.get("quatsch"));
        //test list Bindings
        NamingEnumeration benum = initCtx.list("java:comp/env");
        assertEquals(4, results.size());
        //test NameInNamespace
        assertEquals("comp/env", sub2.getNameInNamespace());
        //test close does nothing
        Context closeCtx = (Context) initCtx.lookup("java:comp/env");
        closeCtx.close();
        //test what happens when you close an initial context
        InitialContext closeInit = new InitialContext();
        closeInit.close();
        //check locking the context
        Context ectx = (Context) initCtx.lookup("java:comp");
        ectx.bind("crud", "xxx");
        ectx.addToEnvironment("org.eclipse.jndi.immutable", "TRUE");
        assertEquals("xxx", initCtx.lookup("java:comp/crud"));
        try {
            ectx.bind("crud2", "xxx2");
        } catch (NamingException ne) {
        //expected failure to modify immutable context
        }
        initCtx.close();
    } finally {
        //make some effort to clean up
        InitialContext ic = new InitialContext();
        Context java = (Context) ic.lookup("java:");
        java.destroySubcontext("zero");
        java.destroySubcontext("fee");
        currentThread.setContextClassLoader(childLoader1);
        Context comp = (Context) ic.lookup("java:comp");
        comp.destroySubcontext("env");
        comp.unbind("crud");
        comp.unbind("crud2");
        currentThread.setContextClassLoader(currentLoader);
    }
}

Example 2 with StringRefAddr

use of javax.naming.StringRefAddr in project jetty.project by eclipse.

the class MailSessionReference method setUser.

public void setUser(String user) {
    StringRefAddr addr = (StringRefAddr) get("user");
    if (addr != null) {
        throw new RuntimeException("user already set on SessionReference, can't be changed");
    }
    add(new StringRefAddr("user", user));
}

Example 3 with StringRefAddr

use of javax.naming.StringRefAddr in project jetty.project by eclipse.

the class MailSessionReference method setPassword.

public void setPassword(String password) {
    StringRefAddr addr = (StringRefAddr) get("pwd");
    if (addr != null)
        throw new RuntimeException("password already set on SessionReference, can't be changed");
    add(new StringRefAddr("pwd", password));
}

Example 4 with StringRefAddr

use of javax.naming.StringRefAddr in project jetty.project by eclipse.

the class ContextFactory method newNamingContext.

/**
     * Create a new NamingContext.
     * @param obj the object to create
     * @param loader the classloader for the naming context
     * @param env the jndi env for the entry
     * @param name the name of the entry
     * @param parentCtx the parent context of the entry
     * @return the newly created naming context
     * @throws Exception if unable to create a new naming context
     */
public NamingContext newNamingContext(Object obj, ClassLoader loader, Hashtable env, Name name, Context parentCtx) throws Exception {
    Reference ref = (Reference) obj;
    StringRefAddr parserAddr = (StringRefAddr) ref.get("parser");
    String parserClassName = (parserAddr == null ? null : (String) parserAddr.getContent());
    NameParser parser = (NameParser) (parserClassName == null ? null : loader.loadClass(parserClassName).newInstance());
    return new NamingContext(env, name.get(0), (NamingContext) parentCtx, parser);
}

Example 5 with StringRefAddr

use of javax.naming.StringRefAddr in project aries by apache.

the class ObjectFactoryHelper method getObjectInstanceUsingRefAddress.

private Object getObjectInstanceUsingRefAddress(Enumeration<RefAddr> addresses, Object obj, Name name, Context nameCtx, Hashtable<?, ?> environment) throws Exception {
    Object result = null;
    while (addresses.hasMoreElements()) {
        RefAddr address = addresses.nextElement();
        if (address instanceof StringRefAddr && "URL".equals(address.getType())) {
            String urlScheme = getUrlScheme((String) address.getContent());
            ServicePair<ObjectFactory> factoryService = ContextHelper.getURLObjectFactory(callerContext, urlScheme, environment);
            if (factoryService != null) {
                ObjectFactory factory = factoryService.get();
                String value = (String) address.getContent();
                try {
                    result = factory.getObjectInstance(value, name, nameCtx, environment);
                } finally {
                    factoryService.unget();
                }
                // loop we are in.
                if (result != null && result != obj) {
                    break;
                }
            }
        }
    }
    return (result == null) ? obj : result;
}