import org.omg.PortableInterceptor.DISCARDING; //导入依赖的package包/类
public short getORTState()
{
    switch (state.value()) {
        case State._HOLDING    : return HOLDING.value ;
        case State._ACTIVE     : return ACTIVE.value ;
        case State._INACTIVE   : return INACTIVE.value ;
        case State._DISCARDING : return DISCARDING.value ;
        default                : return NON_EXISTENT.value ;
    }
}
 

import org.omg.PortableInterceptor.DISCARDING; //导入依赖的package包/类
/**
 * <code>discard_requests</code>
 * <b>Spec: pages 3-14 thru 3-18</b>
 */
public synchronized void discard_requests(boolean wait_for_completion)
    throws org.omg.PortableServer.POAManagerPackage.AdapterInactive
{
    explicitStateChange = true ;

    if (debug) {
        ORBUtility.dprint( this,
            "Calling hold_requests on POAManager " + this ) ;
    }

    try {
        if ( state.value() == State._INACTIVE )
            throw new org.omg.PortableServer.POAManagerPackage.AdapterInactive();

        // set the state to DISCARDING
        state = State.DISCARDING;

        pihandler.adapterManagerStateChanged( myId, getORTState() ) ;

        // Notify any invocations that were waiting because the previous
        // state was HOLDING. Those invocations will henceforth be rejected with
        // a TRANSIENT exception. Also notify any threads that were waiting
        // inside hold_requests().
        notifyWaiters();

        if ( wait_for_completion ) {
            while ( state.value() == State._DISCARDING && nInvocations > 0 ) {
                countedWait() ;
            }
        }
    } finally {
        if (debug) {
            ORBUtility.dprint( this,
                "Exiting hold_requests on POAManager " + this ) ;
        }
    }
}