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author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
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committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /libjava/classpath/org/omg/CosNaming/NamingContextExtPOA.java | |
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Diffstat (limited to 'libjava/classpath/org/omg/CosNaming/NamingContextExtPOA.java')
-rw-r--r-- | libjava/classpath/org/omg/CosNaming/NamingContextExtPOA.java | 463 |
1 files changed, 463 insertions, 0 deletions
diff --git a/libjava/classpath/org/omg/CosNaming/NamingContextExtPOA.java b/libjava/classpath/org/omg/CosNaming/NamingContextExtPOA.java new file mode 100644 index 000000000..c6e7eaf81 --- /dev/null +++ b/libjava/classpath/org/omg/CosNaming/NamingContextExtPOA.java @@ -0,0 +1,463 @@ +/* NamingContextExtPOA.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 org.omg.CosNaming; + +import gnu.CORBA.Minor; + +import org.omg.CORBA.BAD_OPERATION; +import org.omg.CORBA.CompletionStatus; +import org.omg.CORBA.ObjectHelper; +import org.omg.CORBA.portable.InputStream; +import org.omg.CORBA.portable.InvokeHandler; +import org.omg.CORBA.portable.OutputStream; +import org.omg.CORBA.portable.ResponseHandler; +import org.omg.CosNaming.NamingContextExtPackage.InvalidAddress; +import org.omg.CosNaming.NamingContextExtPackage.InvalidAddressHelper; +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; +import org.omg.PortableServer.POA; +import org.omg.PortableServer.Servant; + +/** + * The extended naming service servant. After implementing the abstract methods the + * instance of this class can be connected to an ORB using POA. + * + * @since 1.4 + * + * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) + */ +public abstract class NamingContextExtPOA + extends Servant + implements NamingContextExtOperations, InvokeHandler + +{ + /** @inheritDoc */ + public String[] _all_interfaces(POA poa, byte[] object_ID) + { + return new String[] { NamingContextExtHelper.id(), NamingContextHelper.id() }; + } + + /** @inheritDoc */ + public OutputStream _invoke(String method, InputStream in, ResponseHandler rh) + { + Integer call_method = _NamingContextExtImplBase._methods.get(method); + + if (call_method == null) + // The older methods are handled separately. + return super_invoke(method, in, rh); + + OutputStream out = null; + + switch (call_method.intValue()) + { + case 0: // to_string + { + try + { + NameComponent[] a_name = NameHelper.read(in); + String result = null; + result = this.to_string(a_name); + out = rh.createReply(); + out.write_string(result); + } + catch (InvalidName ex) + { + out = rh.createExceptionReply(); + InvalidNameHelper.write(out, ex); + } + break; + } + + case 1: // to_name + { + try + { + String a_name_string = in.read_string(); + NameComponent[] result = to_name(a_name_string); + out = rh.createReply(); + NameHelper.write(out, result); + } + catch (InvalidName ex) + { + out = rh.createExceptionReply(); + InvalidNameHelper.write(out, ex); + } + break; + } + + case 2: // to_url + { + try + { + String an_address = in.read_string(); + String a_name_string = in.read_string(); + String result = to_url(an_address, a_name_string); + out = rh.createReply(); + out.write_string(result); + } + catch (InvalidAddress ex) + { + out = rh.createExceptionReply(); + InvalidAddressHelper.write(out, ex); + } + catch (InvalidName ex) + { + out = rh.createExceptionReply(); + InvalidNameHelper.write(out, ex); + } + break; + } + + case 3: // resolve_str + { + try + { + String a_name_string = in.read_string(); + org.omg.CORBA.Object result = resolve_str(a_name_string); + out = rh.createReply(); + org.omg.CORBA.ObjectHelper.write(out, result); + } + catch (NotFound ex) + { + out = rh.createExceptionReply(); + NotFoundHelper.write(out, ex); + } + catch (CannotProceed ex) + { + out = rh.createExceptionReply(); + CannotProceedHelper.write(out, ex); + } + catch (InvalidName ex) + { + out = rh.createExceptionReply(); + InvalidNameHelper.write(out, ex); + } + break; + } + } + return out; + } + + /** + * Handles calls to the methods from the NamingContext. The classes cannot be + * directly derived from each other; new public methods would appear. + */ + OutputStream super_invoke(String method, InputStream in, ResponseHandler rh) + { + OutputStream out = null; + Integer call_method = _NamingContextImplBase.methods.get(method); + if (call_method == null) + throw new BAD_OPERATION(Minor.Method, CompletionStatus.COMPLETED_MAYBE); + + switch (call_method.intValue()) + { + case 0: // bind + { + try + { + NameComponent[] a_name = NameHelper.read(in); + org.omg.CORBA.Object an_object = ObjectHelper.read(in); + bind(a_name, an_object); + out = rh.createReply(); + } + catch (NotFound ex) + { + out = rh.createExceptionReply(); + NotFoundHelper.write(out, ex); + } + catch (CannotProceed ex) + { + out = rh.createExceptionReply(); + CannotProceedHelper.write(out, ex); + } + catch (InvalidName ex) + { + out = rh.createExceptionReply(); + InvalidNameHelper.write(out, ex); + } + catch (AlreadyBound ex) + { + out = rh.createExceptionReply(); + AlreadyBoundHelper.write(out, ex); + } + break; + } + + case 1: // rebind + { + try + { + NameComponent[] a_name = NameHelper.read(in); + org.omg.CORBA.Object an_object = ObjectHelper.read(in); + rebind(a_name, an_object); + out = rh.createReply(); + } + catch (NotFound ex) + { + out = rh.createExceptionReply(); + NotFoundHelper.write(out, ex); + } + catch (CannotProceed ex) + { + out = rh.createExceptionReply(); + CannotProceedHelper.write(out, ex); + } + catch (InvalidName ex) + { + out = rh.createExceptionReply(); + InvalidNameHelper.write(out, ex); + } + break; + } + + case 2: // bind_context + { + try + { + NameComponent[] a_name = NameHelper.read(in); + NamingContext a_context = NamingContextHelper.read(in); + bind_context(a_name, a_context); + out = rh.createReply(); + } + catch (NotFound ex) + { + out = rh.createExceptionReply(); + NotFoundHelper.write(out, ex); + } + catch (CannotProceed ex) + { + out = rh.createExceptionReply(); + CannotProceedHelper.write(out, ex); + } + catch (InvalidName ex) + { + out = rh.createExceptionReply(); + InvalidNameHelper.write(out, ex); + } + catch (AlreadyBound ex) + { + out = rh.createExceptionReply(); + AlreadyBoundHelper.write(out, ex); + } + break; + } + + case 3: // rebind_context + { + try + { + NameComponent[] a_name = NameHelper.read(in); + NamingContext a_context = NamingContextHelper.read(in); + rebind_context(a_name, a_context); + out = rh.createReply(); + } + catch (NotFound ex) + { + out = rh.createExceptionReply(); + NotFoundHelper.write(out, ex); + } + catch (CannotProceed ex) + { + out = rh.createExceptionReply(); + CannotProceedHelper.write(out, ex); + } + catch (InvalidName ex) + { + out = rh.createExceptionReply(); + InvalidNameHelper.write(out, ex); + } + break; + } + + case 4: // resolve + { + try + { + NameComponent[] a_name = NameHelper.read(in); + org.omg.CORBA.Object __result = null; + __result = resolve(a_name); + out = rh.createReply(); + ObjectHelper.write(out, __result); + } + catch (NotFound ex) + { + out = rh.createExceptionReply(); + NotFoundHelper.write(out, ex); + } + catch (CannotProceed ex) + { + out = rh.createExceptionReply(); + CannotProceedHelper.write(out, ex); + } + catch (InvalidName ex) + { + out = rh.createExceptionReply(); + InvalidNameHelper.write(out, ex); + } + break; + } + + case 5: // unbind + { + try + { + NameComponent[] a_name = NameHelper.read(in); + unbind(a_name); + out = rh.createReply(); + } + catch (NotFound ex) + { + out = rh.createExceptionReply(); + NotFoundHelper.write(out, ex); + } + catch (CannotProceed ex) + { + out = rh.createExceptionReply(); + CannotProceedHelper.write(out, ex); + } + catch (InvalidName ex) + { + out = rh.createExceptionReply(); + InvalidNameHelper.write(out, ex); + } + break; + } + + case 6: // new_context + { + NamingContext __result = null; + __result = new_context(); + out = rh.createReply(); + NamingContextHelper.write(out, __result); + break; + } + + case 7: // bind_new_context + { + try + { + NameComponent[] a_name = NameHelper.read(in); + NamingContext __result = null; + __result = bind_new_context(a_name); + out = rh.createReply(); + NamingContextHelper.write(out, __result); + } + catch (NotFound ex) + { + out = rh.createExceptionReply(); + NotFoundHelper.write(out, ex); + } + catch (AlreadyBound ex) + { + out = rh.createExceptionReply(); + AlreadyBoundHelper.write(out, ex); + } + catch (CannotProceed ex) + { + out = rh.createExceptionReply(); + CannotProceedHelper.write(out, ex); + } + catch (InvalidName ex) + { + out = rh.createExceptionReply(); + InvalidNameHelper.write(out, ex); + } + break; + } + + case 8: // destroy + { + try + { + destroy(); + out = rh.createReply(); + } + catch (NotEmpty ex) + { + out = rh.createExceptionReply(); + NotEmptyHelper.write(out, ex); + } + break; + } + + case 9: // list + { + int amount = in.read_ulong(); + BindingListHolder a_list = new BindingListHolder(); + BindingIteratorHolder an_iter = new BindingIteratorHolder(); + list(amount, a_list, an_iter); + out = rh.createReply(); + BindingListHelper.write(out, a_list.value); + BindingIteratorHelper.write(out, an_iter.value); + break; + } + + default: + throw new BAD_OPERATION(0, CompletionStatus.COMPLETED_MAYBE); + } + + return out; + } + + /** + * Get the CORBA object that delegates calls to this servant. The servant must + * be already connected to an ORB. + */ + public NamingContextExt _this() + { + return NamingContextExtHelper.narrow(super._this_object()); + } + + /** + * Get the CORBA object that delegates calls to this servant. Connect to the + * given ORB, if needed. + */ + public NamingContextExt _this(org.omg.CORBA.ORB orb) + { + return NamingContextExtHelper.narrow(super._this_object(orb)); + } +} |