Java ClosureFactory类代码示例

import com.sun.corba.se.spi.orbutil.closure.ClosureFactory; //导入依赖的package包/类
public void init( ORB orb )
{
    this.orb = orb ;
    wrapper = POASystemException.get( orb,
        CORBALogDomains.OA_LIFECYCLE ) ;
    omgWrapper = OMGSystemException.get( orb,
        CORBALogDomains.OA_LIFECYCLE ) ;
    delegateImpl = new DelegateImpl( orb, this ) ;
    registerRootPOA() ;

    POACurrent poaCurrent = new POACurrent(orb);
    orb.getLocalResolver().register( ORBConstants.POA_CURRENT_NAME,
        ClosureFactory.makeConstant( poaCurrent ) ) ;
}
 

import com.sun.corba.se.spi.orbutil.closure.ClosureFactory; //导入依赖的package包/类
public void registerRootPOA()
{
    // We delay the evaluation of makeRootPOA until
    // a call to resolve_initial_references( "RootPOA" ).
    // The Future guarantees that makeRootPOA is only called once.
    Closure rpClosure = new Closure() {
        public Object evaluate() {
            return POAImpl.makeRootPOA( orb ) ;
        }
    } ;

    orb.getLocalResolver().register( ORBConstants.ROOT_POA_NAME,
        ClosureFactory.makeFuture( rpClosure ) ) ;
}
 

import com.sun.corba.se.spi.orbutil.closure.ClosureFactory; //导入依赖的package包/类
public PIHandlerImpl( ORB orb, String[] args ) {
    this.orb = orb ;
    wrapper = InterceptorsSystemException.get( orb,
        CORBALogDomains.RPC_PROTOCOL ) ;
    orbutilWrapper = ORBUtilSystemException.get( orb,
        CORBALogDomains.RPC_PROTOCOL ) ;
    omgWrapper = OMGSystemException.get( orb,
        CORBALogDomains.RPC_PROTOCOL ) ;
    arguments = args ;

    // Create codec factory:
    codecFactory = new CodecFactoryImpl( orb );

    // Create new interceptor list:
    interceptorList = new InterceptorList( wrapper );

    // Create a new PICurrent.
    current = new PICurrent( orb );

    // Create new interceptor invoker, initially disabled:
    interceptorInvoker = new InterceptorInvoker( orb, interceptorList,
                                                 current );

    // Register the PI current and Codec factory objects
    orb.getLocalResolver().register( ORBConstants.PI_CURRENT_NAME,
        ClosureFactory.makeConstant( current ) ) ;
    orb.getLocalResolver().register( ORBConstants.CODEC_FACTORY_NAME,
        ClosureFactory.makeConstant( codecFactory ) ) ;
}
 

import com.sun.corba.se.spi.orbutil.closure.ClosureFactory; //导入依赖的package包/类
private void registerInitialReferences( final ORB orb )
{
    // Register the Dynamic Any factory
    Closure closure = new Closure() {
        public java.lang.Object evaluate() {
            return new DynAnyFactoryImpl( orb ) ;
        }
    } ;

    Closure future = ClosureFactory.makeFuture( closure ) ;
    orb.getLocalResolver().register( ORBConstants.DYN_ANY_FACTORY_NAME,
        future ) ;
}
 

import com.sun.corba.se.spi.orbutil.closure.ClosureFactory; //导入依赖的package包/类
/**
 * If this operation is called with an id, <code>"Y"</code>, and an
 * object, <code>YY</code>, then a subsequent call to
 * <code>ORB.resolve_initial_references( "Y" )</code> will
 * return object <code>YY</code>.
 *
 * @param id The ID by which the initial reference will be known.
 * @param obj The initial reference itself.
 * @throws InvalidName if this operation is called with an empty string id
 *     or this operation is called with an id that is already registered,
 *     including the default names defined by OMG.
 * @throws BAD_PARAM if the obj parameter is null.
 */
public void register_initial_reference(
    String id, org.omg.CORBA.Object obj ) throws InvalidName
{
    CorbaServerRequestDispatcher insnd ;

    synchronized (this) {
        checkShutdownState();
    }

    if ((id == null) || (id.length() == 0))
        throw new InvalidName() ;

    synchronized (this) {
        checkShutdownState();
    }

    synchronized (resolverLock) {
        insnd = insNamingDelegate ;

        java.lang.Object obj2 = localResolver.resolve( id ) ;
        if (obj2 != null)
            throw new InvalidName(id + " already registered") ;

        localResolver.register( id, ClosureFactory.makeConstant( obj )) ;
    }

    synchronized (this) {
        if (StubAdapter.isStub(obj))
            // Make all remote object references available for INS.
            requestDispatcherRegistry.registerServerRequestDispatcher(
                insnd, id ) ;
    }
}
 

import com.sun.corba.se.spi.orbutil.closure.ClosureFactory; //导入依赖的package包/类
/**
 * If this operation is called with an id, <code>"Y"</code>, and an
 * object, <code>YY</code>, then a subsequent call to
 * <code>ORB.resolve_initial_references( "Y" )</code> will
 * return object <code>YY</code>.
 *
 * @param id The ID by which the initial reference will be known.
 * @param obj The initial reference itself.
 * @throws InvalidName if this operation is called with an empty string id
 *     or this operation is called with an id that is already registered,
 *     including the default names defined by OMG.
 * @throws BAD_PARAM if the obj parameter is null.
 */
public void register_initial_reference(
    String id, org.omg.CORBA.Object obj ) throws InvalidName
{
    CorbaServerRequestDispatcher insnd ;

    if ((id == null) || (id.length() == 0))
        throw new InvalidName() ;

    synchronized (this) {
        checkShutdownState();
    }

    synchronized (resolverLock) {
        insnd = insNamingDelegate ;

        java.lang.Object obj2 = localResolver.resolve( id ) ;
        if (obj2 != null)
            throw new InvalidName(id + " already registered") ;

        localResolver.register( id, ClosureFactory.makeConstant( obj )) ;
    }

    synchronized (this) {
        if (StubAdapter.isStub(obj))
            // Make all remote object references available for INS.
            requestDispatcherRegistry.registerServerRequestDispatcher(
                insnd, id ) ;
    }
}