Examples with AcsJNoPermissionEx alma.maciErrType.wrappers.AcsJNoPermissionEx used on opensource projects

Example 1 with AcsJNoPermissionEx

use of alma.maciErrType.wrappers.AcsJNoPermissionEx in project ACS by ACS-Community.

the class ManagerImpl method login.

/**
	 * @see com.cosylab.acs.maci.Manager#login(Client)
	 */
public ClientInfo login(Client reference) throws AcsJNoPermissionEx {
    // check if already shutdown
    if (shutdown.get()) {
        // already shutdown
        AcsJNoPermissionEx npe = new AcsJNoPermissionEx();
        npe.setReason("Manager in shutdown state.");
        throw npe;
    }
    if (reference == null) {
        // BAD_PARAM
        BadParametersException af = new BadParametersException("Non-null 'reference' expected.");
        throw af;
    }
    /****************************************************************/
    ClientInfo info = null;
    try {
        long executionId = generateExecutionId();
        AuthenticationData reply = reference.authenticate(executionId, "Identify yourself");
        if (reply == null) {
            // BAD_PARAM
            BadParametersException af = new BadParametersException("Invalid response to 'Client::authenticate()' method - non-null structure expected.");
            throw af;
        } else if (reply.getClientType() == null) {
            // BAD_PARAM
            BadParametersException af = new BadParametersException("Invalid response to 'Client::authenticate()' method - non-null client type expected.");
            throw af;
        } else if (reply.getImplLang() == null) {
            // BAD_PARAM
            BadParametersException af = new BadParametersException("Invalid response to 'Client::authenticate()' method - no-null implementation language expected.");
            throw af;
        }
        // get client's name
        String name = reference.name();
        if (name == null) {
            // BAD_PARAM
            BadParametersException af = new BadParametersException("Invalid response to 'Client::name()' method - non-null string expected.");
            throw af;
        }
        logger.log(Level.FINE, "'" + name + "' is logging in.");
        final long timeStamp = reply.getTimeStamp() > 0 ? reply.getTimeStamp() : System.currentTimeMillis();
        if (reply.getExecutionId() != 0)
            executionId = generateExecutionId();
        // delegate
        switch(reply.getClientType()) {
            // container
            case CONTAINER:
                if (reference instanceof Container) {
                    info = containerLogin(name, reply, (Container) reference, timeStamp, executionId);
                } else {
                    // NO_PERMISSION
                    AcsJNoPermissionEx npe = new AcsJNoPermissionEx();
                    npe.setReason("Given reply to 'Client::authenticate()' method indicated container login, but given reference does not implement 'maci::Container' interface.");
                    npe.setID(name);
                    throw npe;
                }
                break;
            // client
            case CLIENT:
                info = clientLogin(name, reply, reference, timeStamp, executionId);
                break;
            // supervisor (administrator)
            case ADMINISTRATOR:
                if (reference instanceof Administrator) {
                    info = administratorLogin(name, reply, (Administrator) reference, timeStamp, executionId);
                } else {
                    // NO_PERMISSION
                    AcsJNoPermissionEx npe = new AcsJNoPermissionEx();
                    npe.setReason("Given reply to 'Client::authenticate()' method indicated administrator login, but given reference does not implement 'maci::Administrator' interface.");
                    npe.setID(name);
                    throw npe;
                }
                break;
            default:
                assert (false);
        }
    } catch (AcsJNoPermissionEx npe) {
        throw npe;
    } catch (BadParametersException bpe) {
        throw bpe;
    } catch (NoResourcesException nre) {
        throw nre;
    } catch (RemoteException re) {
        // TODO @todo exception
        RuntimeException rt = new RuntimeException("Exception caught while examining the client. Login rejected.", re);
        throw rt;
    } catch (Throwable ex) {
        // TODO @todo exception
        RuntimeException rt = new RuntimeException("Unexpected exception during login. Login rejected.", ex);
        throw rt;
    }
    /****************************************************************/
    logger.log(Level.FINE, "Client with handle '" + HandleHelper.toString(info.getHandle()) + "' has logged in.");
    return info;
}

Example 2 with AcsJNoPermissionEx

use of alma.maciErrType.wrappers.AcsJNoPermissionEx in project ACS by ACS-Community.

the class ManagerImpl method internalNoSyncReleaseComponent.

/**
	 * Internal method for releasing components.
	 *
	 * @param	owner	owner of the component.
	 * @param	h		handle of the component to be released.
	 * @param	force	force deactivate, if still has owners then component will be made unavailable.
	 * @return			Number of clients that are still using the component after the operation completed.
	 */
private ReleaseComponentResult internalNoSyncReleaseComponent(int owner, int h, boolean force) throws AcsJNoPermissionEx {
    int handle = h & HANDLE_MASK;
    int owners = 0;
    ComponentInfo componentInfo = null;
    componentsLock.lock();
    try {
        if (components.isAllocated(handle))
            componentInfo = (ComponentInfo) components.get(handle);
        if (componentInfo == null || componentInfo.getHandle() != h) {
            // invalid component handle
            BadParametersException af = new BadParametersException("Invalid component handle.");
            throw af;
        }
        // remove ownership of the component
        if (!componentInfo.getClients().contains(owner)) {
            if (!force) {
                // not an owner
                AcsJNoPermissionEx npe = new AcsJNoPermissionEx();
                npe.setReason("Unregistering component that client does not own.");
                npe.setID(HandleHelper.toString(owner));
                npe.setProtectedResource(componentInfo.getName());
                throw npe;
            }
        } else {
            // ACID - !!!
            // remove client/component as an owner
            executeCommand(new ComponentCommandClientRemove(componentInfo.getHandle() & HANDLE_MASK, owner));
            // remove component from client component list
            if (owner != this.getHandle())
                removeComponentOwner(componentInfo.getHandle(), owner);
        }
        owners = componentInfo.getClients().size();
        if (owners == 0) {
            // there is not owner to be unavailable for
            synchronized (unavailableComponents) {
                if (unavailableComponents.containsKey(componentInfo.getName())) {
                    // !!! ACID
                    executeCommand(new UnavailableComponentCommandRemove(componentInfo.getName()));
                //unavailableComponents.remove(componentInfo.getName());
                }
            }
        }
    } finally {
        componentsLock.unlock();
    }
    /****************** component deactivation ******************/
    ReleaseComponentResult result = new ReleaseComponentResult(owners, null);
    // there is no owners of the component, deactivate it
    if (force) {
        try {
            internalNoSyncDeactivateComponent(componentInfo);
        } catch (Throwable th) {
            result.exception = th;
        }
    } else if (owners == 0) {
        int keepAliveTime = RELEASE_IMMEDIATELY;
        String name = componentInfo.getName();
        boolean isOtherDomainComponent = name.startsWith(CURL_URI_SCHEMA);
        if (!isOtherDomainComponent) {
            keepAliveTime = componentInfo.getKeepAliveTime();
            if (keepAliveTime == RELEASE_TIME_UNDEFINED) {
                // when info is passed from the container
                DAOProxy dao = getComponentsDAOProxy();
                if (dao != null)
                    keepAliveTime = readLongCharacteristics(dao, name + "/KeepAliveTime", RELEASE_IMMEDIATELY, true);
                else
                    keepAliveTime = RELEASE_IMMEDIATELY;
            }
        }
        if (keepAliveTime == 0) {
            try {
                internalNoSyncDeactivateComponent(componentInfo);
            } catch (Throwable th) {
                result.exception = th;
            }
        } else if (keepAliveTime > 0)
            delayedDeactivationTask.schedule(new DeactivateComponentTask(name), keepAliveTime * 1000);
    // negative means immortal, however this could not happen since immortal
    // components have manager as an owner
    }
    /// TODO !!!!!!!!!!!!!! no more handle -> componentInfo data
    // notify administrators about the release request
    notifyComponentReleased(new int[] { owner }, new int[] { h }, System.currentTimeMillis());
    logger.log(Level.FINE, "Component '" + componentInfo.getName() + "' (" + HandleHelper.toString(componentInfo.getHandle()) + ") released.");
    // component deactivated
    if (owners == 0 || force) {
        topologySortManager.notifyTopologyChange(componentInfo.getContainer());
    } else if ((owner & TYPE_MASK) == COMPONENT_MASK) {
        // component dependency changed...
        // notify about the change (only if on the same container)...
        // on complete system shutdown sort will be done anyway
        ComponentInfo ownerComponentInfo = getComponentInfo(owner);
        if (ownerComponentInfo != null && ownerComponentInfo.getContainerName() != null && ownerComponentInfo.getContainerName().equals(componentInfo.getContainerName()))
            topologySortManager.notifyTopologyChange(componentInfo.getContainer());
    }
    return result;
}

Example 3 with AcsJNoPermissionEx

use of alma.maciErrType.wrappers.AcsJNoPermissionEx in project ACS by ACS-Community.

the class ManagerImplTest method testContainerShutdown.

public void testContainerShutdown() {
    try {
        manager.shutdownContainer(0, null, 0);
        fail();
    } catch (AcsJNoPermissionEx npe) {
        fail("No permission");
    } catch (BadParametersException bpe) {
        System.out.println("This is OK: " + bpe.getMessage());
    }
    try {
        manager.shutdownContainer(0, "test", 0);
        fail();
    } catch (AcsJNoPermissionEx npe) {
        System.out.println("This is OK: " + npe.toString());
    }
    Client client = new TestClient(clientName);
    ClientInfo info = null;
    try {
        info = manager.login(client);
    } catch (AcsJNoPermissionEx e) {
        fail();
    }
    try {
        manager.shutdownContainer(info.getHandle(), "test", 0);
        fail();
    } catch (AcsJNoPermissionEx npe) {
        System.out.println("This is OK: " + npe.toString());
    }
    Administrator admin = new TestAdministrator("shutdownAdmin");
    ClientInfo info2 = null;
    try {
        info2 = manager.login(admin);
    } catch (AcsJNoPermissionEx e) {
        fail("No permission");
    }
    try {
        manager.shutdownContainer(info2.getHandle(), null, 0);
        fail();
    } catch (AcsJNoPermissionEx npe) {
        fail("No permission");
    } catch (BadParametersException bpe) {
        System.out.println("This is OK: " + bpe.getMessage());
    }
    try {
        manager.shutdownContainer(info2.getHandle(), "invalid", 0);
        fail();
    } catch (AcsJNoPermissionEx npe) {
        fail("No permission");
    } catch (NoResourcesException nre) {
        System.out.println("This is OK: " + nre.getMessage());
    }
    TestContainer container = new TestContainer("Container");
    Map supportedComponents = new HashMap();
    TestComponent mount1COB = new TestComponent("MOUNT1");
    supportedComponents.put("MOUNT1", mount1COB);
    container.setSupportedComponents(supportedComponents);
    try {
        ClientInfo containerInfo = manager.login(container);
    } catch (AcsJNoPermissionEx e) {
        fail("No permission");
    }
    try {
        Thread.sleep(STARTUP_COBS_SLEEP_TIME_MS);
    } catch (InterruptedException ie) {
    }
    // test activated Components
    ComponentInfo[] infos = null;
    try {
        infos = manager.getComponentInfo(info.getHandle(), new int[0], "*", "*", true);
    } catch (AcsJNoPermissionEx e) {
        fail("No permission");
    }
    assertEquals(1, infos.length);
    try {
        manager.shutdownContainer(info.getHandle(), "Container", 0);
        fail();
    } catch (AcsJNoPermissionEx npe) {
        System.out.println("This is OK: " + npe.toString());
    }
    try {
        manager.shutdownContainer(info2.getHandle(), "Container", 1);
    } catch (AcsJNoPermissionEx e) {
        fail("No permission");
    }
    assertEquals(0, container.getActivatedComponents().size());
}

Example 4 with AcsJNoPermissionEx

use of alma.maciErrType.wrappers.AcsJNoPermissionEx in project ACS by ACS-Community.

the class ManagerImplTest method testRestartComponent.

public void testRestartComponent() {
    try {
        try {
            manager.restartComponent(0, null);
            fail();
        } catch (AcsJBadParameterEx bpe) {
            System.out.println("This is OK: null parameter");
        }
        try {
            manager.restartComponent(Integer.MAX_VALUE, null);
            fail();
        } catch (AcsJBadParameterEx bpe) {
            System.out.println("This is OK: null parameter");
        }
        try {
            manager.restartComponent(dummyHandle, dummyURI);
            fail();
        } catch (AcsJNoPermissionEx npe) {
            System.out.println("This is OK: " + npe.toString());
        } catch (AcsJBadParameterEx bpe) {
            fail();
        }
        TestClient client = new TestClient(clientName);
        ClientInfo info = manager.login(client);
        assertTrue(info.getHandle() != 0);
        try {
            manager.restartComponent(info.getHandle(), null);
            fail();
        } catch (AcsJBadParameterEx bpe) {
            System.out.println("This is OK: null parameter");
        }
        URI mount = null;
        try {
            mount = new URI("MOUNT3");
            Component component = manager.restartComponent(info.getHandle(), mount);
            assertEquals(null, component);
        } catch (AcsJBadParameterEx bpe) {
            fail();
        } catch (URISyntaxException usi) {
            fail();
        }
        TestContainer container = new TestContainer("Container");
        Map supportedComponents = new HashMap();
        Component mount3COB = new TestComponent("MOUNT3");
        supportedComponents.put("MOUNT3", mount3COB);
        container.setSupportedComponents(supportedComponents);
        /*ClientInfo containerInfo = */
        manager.login(container);
        // activate
        try {
            StatusHolder status = new StatusHolder();
            Component ref = manager.getComponent(info.getHandle(), mount, true, status);
            assertEquals(mount3COB, ref);
            assertEquals(ComponentStatus.COMPONENT_ACTIVATED, status.getStatus());
        } catch (Exception ex) {
            fail();
        }
        // restart 
        try {
            Component returnedComponent = manager.restartComponent(info.getHandle(), mount);
            assertEquals(mount3COB, returnedComponent);
        } catch (Exception ex) {
            fail();
        }
        // no owner client test
        TestClient client2 = new TestClient("thief");
        ClientInfo info2 = manager.login(client2);
        assertTrue(info2.getHandle() != 0);
        try {
            manager.restartComponent(info2.getHandle(), mount);
            fail();
        } catch (AcsJNoPermissionEx npe) {
            System.out.println("This is OK: " + npe.toString());
        } catch (AcsJBadParameterEx bpe) {
            fail();
        }
    } catch (AcsJNoPermissionEx e) {
        fail("No permission");
    }
}

Example 5 with AcsJNoPermissionEx

use of alma.maciErrType.wrappers.AcsJNoPermissionEx in project ACS by ACS-Community.

the class ManagerImplTest method testGetCollocatedComponent.

/**
	 * Test getCollocatedComponent.
	 */
public void testGetCollocatedComponent() {
    try {
        URI mountURI = null;
        try {
            mountURI = new URI("MOUNT1");
        } catch (URISyntaxException e) {
            fail();
        }
        try {
            manager.getCollocatedComponent(0, null, false, null);
            fail();
        } catch (AcsJInvalidComponentSpecEx bpe) {
            System.out.println("This is OK: " + bpe.toString());
        }
        final ComponentSpec allAsterixCompSpec = new ComponentSpec(ComponentSpec.COMPSPEC_ANY, ComponentSpec.COMPSPEC_ANY, ComponentSpec.COMPSPEC_ANY, ComponentSpec.COMPSPEC_ANY);
        try {
            manager.getCollocatedComponent(Integer.MAX_VALUE, allAsterixCompSpec, true, dummyURI);
            fail();
        } catch (AcsJNoPermissionEx npe) {
            System.out.println("This is OK: " + npe.toString());
        }
        try {
            manager.getCollocatedComponent(dummyHandle, allAsterixCompSpec, false, dummyURI);
            fail();
        } catch (AcsJNoPermissionEx npe) {
            System.out.println("This is OK: " + npe.toString());
        }
        TestClient client = new TestClient(clientName);
        ClientInfo info = manager.login(client);
        assertTrue(info.getHandle() != 0);
        try {
            manager.getCollocatedComponent(info.getHandle(), null, true, dummyURI);
            fail();
        } catch (AcsJInvalidComponentSpecEx bpe) {
            System.out.println("This is OK: " + bpe.toString());
        }
        try {
            manager.getCollocatedComponent(info.getHandle(), allAsterixCompSpec, true, null);
            fail();
        } catch (AcsJInvalidComponentSpecEx bpe) {
            System.out.println("This is OK: " + bpe.toString());
        }
        try {
            manager.getCollocatedComponent(info.getHandle(), new ComponentSpec(null, null, null, null), false, mountURI);
            fail();
        } catch (AcsJInvalidComponentSpecEx ndce) {
            System.out.println("This is OK: " + ndce.toString());
        }
        final ComponentSpec specifiedContainerCompSpec = new ComponentSpec(ComponentSpec.COMPSPEC_ANY, ComponentSpec.COMPSPEC_ANY, ComponentSpec.COMPSPEC_ANY, "someContainer");
        try {
            manager.getCollocatedComponent(info.getHandle(), specifiedContainerCompSpec, false, mountURI);
            fail();
        } catch (AcsJInvalidComponentSpecEx ndce) {
            System.out.println("This is OK: " + ndce.toString());
        }
        // containers
        TestContainer container = new TestContainer("Container");
        Map supportedComponents = new HashMap();
        TestComponent mount1COB = new TestComponent("MOUNT1");
        supportedComponents.put("MOUNT1", mount1COB);
        TestComponent mountCollCOB = new TestComponent("MOUNT_COLLOCATED");
        supportedComponents.put("MOUNT_COLLOCATED", mountCollCOB);
        TestComponent mountColl2COB = new TestComponent("MOUNT_COLLOCATED2");
        supportedComponents.put("MOUNT_COLLOCATED2", mountCollCOB);
        container.setSupportedComponents(supportedComponents);
        ClientInfo containerInfo = manager.login(container);
        TestContainer dynContainer = new TestDynamicContainer("DynContainer");
        /*ClientInfo dynContainerInfo =*/
        manager.login(dynContainer);
        // wait containers to startup
        try {
            Thread.sleep(STARTUP_COBS_SLEEP_TIME_MS);
        } catch (InterruptedException ie) {
        }
        // standard case
        try {
            ComponentInfo componentInfo = manager.getCollocatedComponent(info.getHandle(), new ComponentSpec("MOUNT_COLLOCATED", "java.lang.Object", "java.lang.Object", ComponentSpec.COMPSPEC_ANY), true, mountURI);
            assertTrue(componentInfo != null);
            assertTrue(componentInfo.getName().equals("MOUNT_COLLOCATED"));
            assertEquals(containerInfo.getHandle(), componentInfo.getContainer());
        } catch (Exception ex) {
            ex.printStackTrace();
            fail();
        }
        // from CDB
        try {
            URI mount2URI = new URI("MOUNT2");
            ComponentInfo componentInfo = manager.getCollocatedComponent(info.getHandle(), new ComponentSpec("MOUNT_COLLOCATED2", "java.lang.Object", "java.lang.Object", ComponentSpec.COMPSPEC_ANY), true, mount2URI);
            assertTrue(componentInfo != null);
            assertTrue(componentInfo.getName().equals("MOUNT_COLLOCATED2"));
            assertEquals(containerInfo.getHandle(), componentInfo.getContainer());
        } catch (Exception ex) {
            fail();
        }
        // from CDB, but there is not entry...
        try {
            URI noEntryURI = new URI("noEntry");
            ComponentInfo componentInfo = manager.getCollocatedComponent(info.getHandle(), new ComponentSpec("MOUNT_COLLOCATED3", "java.lang.Object", "java.lang.Object", ComponentSpec.COMPSPEC_ANY), true, noEntryURI);
            fail();
        } catch (AcsJIncompleteComponentSpecEx icse) {
            System.out.println("This is OK: " + icse.toString());
        } catch (Exception ex) {
            ex.printStackTrace();
            fail();
        }
    } catch (AcsJCannotGetComponentEx e) {
        // @todo Auto-generated catch block
        e.printStackTrace();
    } catch (AcsJIncompleteComponentSpecEx e) {
        // @todo Auto-generated catch block
        e.printStackTrace();
    } catch (AcsJInvalidComponentSpecEx e) {
        // @todo Auto-generated catch block
        e.printStackTrace();
    } catch (AcsJComponentSpecIncompatibleWithActiveComponentEx e) {
        // @todo Auto-generated catch block
        e.printStackTrace();
    } catch (AcsJNoPermissionEx e) {
        fail("No permission");
    }
}