| /* IORInterceptors.java -- |
| Copyright (C) 2005 Free Software Foundation, Inc. |
| |
| This file is part of GNU Classpath. |
| |
| GNU Classpath is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| GNU Classpath is distributed in the hope that it will be useful, but |
| WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GNU Classpath; see the file COPYING. If not, write to the |
| Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
| 02110-1301 USA. |
| |
| Linking this library statically or dynamically with other modules is |
| making a combined work based on this library. Thus, the terms and |
| conditions of the GNU General Public License cover the whole |
| combination. |
| |
| As a special exception, the copyright holders of this library give you |
| permission to link this library with independent modules to produce an |
| executable, regardless of the license terms of these independent |
| modules, and to copy and distribute the resulting executable under |
| terms of your choice, provided that you also meet, for each linked |
| independent module, the terms and conditions of the license of that |
| module. An independent module is a module which is not derived from |
| or based on this library. If you modify this library, you may extend |
| this exception to your version of the library, but you are not |
| obligated to do so. If you do not wish to do so, delete this |
| exception statement from your version. */ |
| |
| |
| package gnu.CORBA.Interceptor; |
| |
| import org.omg.CORBA.OBJ_ADAPTER; |
| import org.omg.CORBA.OMGVMCID; |
| import org.omg.PortableInterceptor.IORInfo; |
| import org.omg.PortableInterceptor.IORInterceptor; |
| import org.omg.PortableInterceptor.IORInterceptorOperations; |
| import org.omg.PortableInterceptor.IORInterceptor_3_0Operations; |
| import org.omg.PortableInterceptor.ObjectReferenceTemplate; |
| |
| /** |
| * A block of the all registered IOR interceptors. |
| * |
| * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) |
| */ |
| public class IORInterceptors implements IORInterceptor_3_0Operations |
| { |
| /** |
| * The array of all registered IOR interceptors. |
| */ |
| private final IORInterceptor[] interceptors; |
| |
| /** |
| * Create the interceptor pack with the registerend interceptor array, |
| * obtained from the registrator. |
| */ |
| public IORInterceptors(Registrator registrator) |
| { |
| interceptors = registrator.getIORInterceptors(); |
| } |
| |
| /** |
| * Call this method for all registered interceptors. |
| */ |
| public void establish_components(IORInfo info) |
| { |
| for (int i = 0; i < interceptors.length; i++) |
| { |
| try |
| { |
| interceptors [ i ].establish_components(info); |
| } |
| catch (Exception exc) |
| { |
| // OMG states we should ignore. |
| } |
| } |
| } |
| |
| /** |
| * Call destroy on all registered interceptors. |
| */ |
| public void destroy() |
| { |
| for (int i = 0; i < interceptors.length; i++) |
| { |
| try |
| { |
| interceptors [ i ].destroy(); |
| } |
| catch (Exception exc) |
| { |
| // OMG states we should ignore. |
| } |
| } |
| } |
| |
| /** |
| * Get the class name. |
| */ |
| public String name() |
| { |
| return getClass().getName(); |
| } |
| |
| /** |
| * Call this method for all registered CORBA 3.0 interceptors. |
| */ |
| public void adapter_manager_state_changed(int adapterManagerId, short adapterState) |
| { |
| for (int i = 0; i < interceptors.length; i++) |
| { |
| try |
| { |
| if (interceptors[i] instanceof IORInterceptor_3_0Operations) |
| { |
| ((IORInterceptor_3_0Operations) interceptors[i]). |
| adapter_manager_state_changed(adapterManagerId, adapterState); |
| } |
| } |
| catch (Exception exc) |
| { |
| OBJ_ADAPTER oa = new OBJ_ADAPTER("components_established failed"); |
| oa.initCause(exc); |
| oa.minor = 6 | OMGVMCID.value; |
| throw oa; |
| } |
| } |
| } |
| |
| /** |
| * Call this method for all registered CORBA 3.0 interceptors. |
| */ |
| public void adapter_state_changed(ObjectReferenceTemplate[] adapters, short adaptersState) |
| { |
| for (int i = 0; i < interceptors.length; i++) |
| { |
| try |
| { |
| if (interceptors[i] instanceof IORInterceptor_3_0Operations) |
| { |
| ((IORInterceptor_3_0Operations) interceptors[i]). |
| adapter_state_changed(adapters, adaptersState); |
| } |
| } |
| catch (Exception exc) |
| { |
| OBJ_ADAPTER oa = new OBJ_ADAPTER("components_established failed"); |
| oa.initCause(exc); |
| oa.minor = 6 | OMGVMCID.value; |
| throw oa; |
| } |
| } |
| } |
| |
| /** |
| * Call this method for all registered CORBA 3.0 interceptors. |
| * |
| * @throws OBJ_ADAPTER minor 6 on any failure (as defined by OMG specs). |
| */ |
| public void components_established(IORInfo info) |
| { |
| for (int i = 0; i < interceptors.length; i++) |
| { |
| try |
| { |
| if (interceptors[i] instanceof IORInterceptor_3_0Operations) |
| { |
| ((IORInterceptor_3_0Operations) interceptors[i]). |
| components_established(info); |
| } |
| } |
| catch (Exception exc) |
| { |
| OBJ_ADAPTER oa = new OBJ_ADAPTER("components_established failed"); |
| oa.initCause(exc); |
| oa.minor = 6 | OMGVMCID.value; |
| throw oa; |
| } |
| } |
| } |
| } |