POAPolicyMediatorFactory.java revision 608:7e06bf1dcb09 
1/*
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14 * version 2 for more details (a copy is included in the LICENSE file that
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25
26package com.sun.corba.se.impl.oa.poa ;
27
28abstract class POAPolicyMediatorFactory {
29    // create an appropriate policy mediator based on the policies.
30    // Note that the policies object has already been validated before
31    // this call, so it can only contain valid combinations of POA policies.
32    static POAPolicyMediator create( Policies policies, POAImpl poa )
33    {
34        if (policies.retainServants()) {
35            if (policies.useActiveMapOnly())
36                return new POAPolicyMediatorImpl_R_AOM( policies, poa ) ;
37            else if (policies.useDefaultServant())
38                return new POAPolicyMediatorImpl_R_UDS( policies, poa ) ;
39            else if (policies.useServantManager())
40                return new POAPolicyMediatorImpl_R_USM( policies, poa ) ;
41            else
42                throw poa.invocationWrapper().pmfCreateRetain() ;
43        } else {
44            if (policies.useDefaultServant())
45                return new POAPolicyMediatorImpl_NR_UDS( policies, poa ) ;
46            else if (policies.useServantManager())
47                return new POAPolicyMediatorImpl_NR_USM( policies, poa ) ;
48            else
49                throw poa.invocationWrapper().pmfCreateNonRetain() ;
50        }
51    }
52}
53