| /* _NamingContextStub.java -- |
| Copyright (C) 2005, 2006 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 org.omg.CosNaming; |
| |
| import org.omg.CORBA.MARSHAL; |
| import org.omg.CORBA.ObjectHelper; |
| import org.omg.CORBA.portable.ApplicationException; |
| import org.omg.CORBA.portable.Delegate; |
| import org.omg.CORBA.portable.InputStream; |
| import org.omg.CORBA.portable.ObjectImpl; |
| import org.omg.CORBA.portable.OutputStream; |
| import org.omg.CORBA.portable.RemarshalException; |
| import org.omg.CosNaming.NamingContextPackage.AlreadyBound; |
| import org.omg.CosNaming.NamingContextPackage.AlreadyBoundHelper; |
| import org.omg.CosNaming.NamingContextPackage.CannotProceed; |
| import org.omg.CosNaming.NamingContextPackage.CannotProceedHelper; |
| import org.omg.CosNaming.NamingContextPackage.InvalidName; |
| import org.omg.CosNaming.NamingContextPackage.InvalidNameHelper; |
| import org.omg.CosNaming.NamingContextPackage.NotEmpty; |
| import org.omg.CosNaming.NamingContextPackage.NotEmptyHelper; |
| import org.omg.CosNaming.NamingContextPackage.NotFound; |
| import org.omg.CosNaming.NamingContextPackage.NotFoundHelper; |
| |
| /** |
| * The naming context stub (proxy), used on the client side. |
| * The {@link NamingContext} methods contain the code for remote |
| * invocaton. |
| * |
| * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) |
| */ |
| public class _NamingContextStub |
| extends ObjectImpl |
| implements NamingContext |
| { |
| /** |
| * Use serialVersionUID (v1.4) for interoperability. |
| */ |
| private static final long serialVersionUID = 6835430958405349379L; |
| |
| /** |
| * Create the naming context stub. |
| */ |
| public _NamingContextStub() |
| { |
| super(); |
| } |
| |
| /** |
| * Create the naming context stub with the given delegate. |
| */ |
| _NamingContextStub(Delegate delegate) |
| { |
| super(); |
| _set_delegate(delegate); |
| } |
| |
| /** |
| * Return the array of repository ids for this object. |
| */ |
| public String[] _ids() |
| { |
| return new String[] { NamingContextHelper.id() }; |
| } |
| |
| /** {@inheritDoc} */ |
| public void bind(NameComponent[] a_name, org.omg.CORBA.Object an_object) |
| throws NotFound, CannotProceed, InvalidName, AlreadyBound |
| { |
| InputStream in = null; |
| try |
| { |
| OutputStream out = _request("bind", true); |
| NameHelper.write(out, a_name); |
| ObjectHelper.write(out, an_object); |
| in = _invoke(out); |
| } |
| catch (ApplicationException ex) |
| { |
| in = ex.getInputStream(); |
| |
| String id = ex.getId(); |
| throw5(in, id); |
| } |
| catch (RemarshalException remarsh) |
| { |
| bind(a_name, an_object); |
| } |
| finally |
| { |
| _releaseReply(in); |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| public void bind_context(NameComponent[] a_name, NamingContext a_context) |
| throws NotFound, CannotProceed, InvalidName, AlreadyBound |
| { |
| InputStream in = null; |
| try |
| { |
| OutputStream out = _request("bind_context", true); |
| NameHelper.write(out, a_name); |
| NamingContextHelper.write(out, a_context); |
| in = _invoke(out); |
| } |
| catch (ApplicationException ex) |
| { |
| in = ex.getInputStream(); |
| |
| String id = ex.getId(); |
| throw5(in, id); |
| } |
| catch (RemarshalException remarsh) |
| { |
| bind_context(a_name, a_context); |
| } |
| finally |
| { |
| _releaseReply(in); |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| public NamingContext bind_new_context(NameComponent[] a_name) |
| throws NotFound, AlreadyBound, CannotProceed, |
| InvalidName |
| { |
| InputStream in = null; |
| try |
| { |
| OutputStream out = _request("bind_new_context", true); |
| NameHelper.write(out, a_name); |
| in = _invoke(out); |
| |
| NamingContext __result = NamingContextHelper.read(in); |
| return __result; |
| } |
| catch (ApplicationException ex) |
| { |
| in = ex.getInputStream(); |
| |
| String id = ex.getId(); |
| throw5(in, id); |
| throw new InternalError(); |
| } |
| catch (RemarshalException remarsh) |
| { |
| return bind_new_context(a_name); |
| } |
| finally |
| { |
| _releaseReply(in); |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| public void destroy() |
| throws NotEmpty |
| { |
| InputStream in = null; |
| try |
| { |
| OutputStream out = _request("destroy", true); |
| in = _invoke(out); |
| } |
| catch (ApplicationException ex) |
| { |
| in = ex.getInputStream(); |
| |
| String id = ex.getId(); |
| if (id.equals(NotEmptyHelper.id())) |
| throw NotEmptyHelper.read(in); |
| else |
| throw new MARSHAL(id); |
| } |
| catch (RemarshalException remarsh) |
| { |
| destroy(); |
| } |
| finally |
| { |
| _releaseReply(in); |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| public void list(int amount, BindingListHolder a_list, |
| BindingIteratorHolder an_iter |
| ) |
| { |
| InputStream in = null; |
| try |
| { |
| OutputStream out = _request("list", true); |
| out.write_ulong(amount); |
| in = _invoke(out); |
| a_list.value = BindingListHelper.read(in); |
| an_iter.value = BindingIteratorHelper.read(in); |
| } |
| catch (ApplicationException ex) |
| { |
| in = ex.getInputStream(); |
| throw new MARSHAL(ex.getId()); |
| } |
| catch (RemarshalException remarsh) |
| { |
| list(amount, a_list, an_iter); |
| } |
| finally |
| { |
| _releaseReply(in); |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| public NamingContext new_context() |
| { |
| InputStream in = null; |
| try |
| { |
| OutputStream out = _request("new_context", true); |
| in = _invoke(out); |
| |
| NamingContext __result = NamingContextHelper.read(in); |
| return __result; |
| } |
| catch (ApplicationException ex) |
| { |
| in = ex.getInputStream(); |
| throw new MARSHAL(ex.getId()); |
| } |
| catch (RemarshalException remarsh) |
| { |
| return new_context(); |
| } |
| finally |
| { |
| _releaseReply(in); |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| public void rebind(NameComponent[] a_name, org.omg.CORBA.Object an_object) |
| throws NotFound, CannotProceed, InvalidName |
| { |
| InputStream in = null; |
| try |
| { |
| OutputStream out = _request("rebind", true); |
| NameHelper.write(out, a_name); |
| ObjectHelper.write(out, an_object); |
| in = _invoke(out); |
| } |
| catch (ApplicationException ex) |
| { |
| in = ex.getInputStream(); |
| |
| String id = ex.getId(); |
| throw4(in, id); |
| } |
| catch (RemarshalException remarsh) |
| { |
| rebind(a_name, an_object); |
| } |
| finally |
| { |
| _releaseReply(in); |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| public void rebind_context(NameComponent[] a_name, NamingContext a_context) |
| throws NotFound, CannotProceed, InvalidName |
| { |
| InputStream in = null; |
| try |
| { |
| OutputStream out = _request("rebind_context", true); |
| NameHelper.write(out, a_name); |
| NamingContextHelper.write(out, a_context); |
| in = _invoke(out); |
| } |
| catch (ApplicationException ex) |
| { |
| in = ex.getInputStream(); |
| |
| String id = ex.getId(); |
| throw4(in, id); |
| } |
| catch (RemarshalException remarsh) |
| { |
| rebind_context(a_name, a_context); |
| } |
| finally |
| { |
| _releaseReply(in); |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| public org.omg.CORBA.Object resolve(NameComponent[] a_name) |
| throws NotFound, CannotProceed, InvalidName |
| { |
| InputStream in = null; |
| try |
| { |
| OutputStream out = _request("resolve", true); |
| NameHelper.write(out, a_name); |
| in = _invoke(out); |
| |
| org.omg.CORBA.Object __result = ObjectHelper.read(in); |
| return __result; |
| } |
| catch (ApplicationException ex) |
| { |
| in = ex.getInputStream(); |
| |
| String id = ex.getId(); |
| throw4(in, id); |
| throw new InternalError(); |
| } |
| catch (RemarshalException remarsh) |
| { |
| return resolve(a_name); |
| } |
| finally |
| { |
| _releaseReply(in); |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| public void unbind(NameComponent[] a_name) |
| throws NotFound, CannotProceed, InvalidName |
| { |
| InputStream in = null; |
| try |
| { |
| OutputStream out = _request("unbind", true); |
| NameHelper.write(out, a_name); |
| in = _invoke(out); |
| } |
| catch (ApplicationException ex) |
| { |
| in = ex.getInputStream(); |
| |
| String id = ex.getId(); |
| if (id.equals(NotFoundHelper.id())) |
| throw NotFoundHelper.read(in); |
| else if (id.equals(CannotProceedHelper.id())) |
| throw CannotProceedHelper.read(in); |
| else if (id.equals(InvalidNameHelper.id())) |
| throw InvalidNameHelper.read(in); |
| else |
| throw new MARSHAL(id); |
| } |
| catch (RemarshalException remarsh) |
| { |
| unbind(a_name); |
| } |
| finally |
| { |
| _releaseReply(in); |
| } |
| } |
| |
| /** |
| * Throw one of the three possible exceptions, as specified in |
| * the passed exception repository id. |
| * |
| * This method should never return normally. |
| * |
| * @param in the stream to read the exception from. |
| * @param id the exception id. |
| * |
| * @throws InvalidName if the id matches. |
| * @throws CannotProceed if the id matches. |
| * @throws NotFound if the id matches. |
| * @throws MARSHAL if the id does not match any of the previous 4 exceptions. |
| */ |
| void throw4(InputStream in, String id) |
| throws MARSHAL, InvalidName, CannotProceed, NotFound |
| { |
| if (id.equals(NotFoundHelper.id())) |
| throw NotFoundHelper.read(in); |
| else if (id.equals(CannotProceedHelper.id())) |
| throw CannotProceedHelper.read(in); |
| else if (id.equals(InvalidNameHelper.id())) |
| throw InvalidNameHelper.read(in); |
| else |
| throw new MARSHAL(id); |
| } |
| |
| /** |
| * Throw one of the five possible exceptions, as specified in |
| * the passed exception repository id. |
| * |
| * This method should never return normally. |
| * |
| * @param in the stream to read the exception from. |
| * @param id the exception id. |
| * |
| * @throws AlreadyBound if the id matches. |
| * @throws InvalidName if the id matches. |
| * @throws CannotProceed if the id matches. |
| * @throws NotFound if the id matches. |
| * @throws MARSHAL if the id does not match any of the previous 4 exceptions. |
| */ |
| void throw5(InputStream in, String id) |
| throws MARSHAL, AlreadyBound, InvalidName, CannotProceed, |
| NotFound |
| { |
| if (id.equals(AlreadyBoundHelper.id())) |
| throw AlreadyBoundHelper.read(in); |
| else |
| throw4(in, id); |
| } |
| } |