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| author | Alan Conway <aconway@apache.org> | 2007-03-21 01:26:37 +0000 |
|---|---|---|
| committer | Alan Conway <aconway@apache.org> | 2007-03-21 01:26:37 +0000 |
| commit | ae01787ce90ee7cd1303ce7769328cd242e00f6e (patch) | |
| tree | 72df2f2f98c1f2cdc117debb2c6e1f9141bf1df7 /cpp-0-9/gentools/templ.java/MethodRegistryClass.tmpl | |
| parent | 26aa43e242082422647240054e16c003a54d0df9 (diff) | |
| download | qpid-python-ae01787ce90ee7cd1303ce7769328cd242e00f6e.tar.gz | |
* cpp-0-9: svn copy of 0-9 branch cpp, will rename to cpp on next update.
* cpp-0-9/gentools: independent copy of gentools for cpp.
Temporary measure till /java and /gentools are at 0-9
* python/tests_0-9: tests from 0-9 branch.
* python/qpid/testlib.py: Use tests_0-9 with 0-9 spec (default is still 0-8)
git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@520690 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'cpp-0-9/gentools/templ.java/MethodRegistryClass.tmpl')
| -rw-r--r-- | cpp-0-9/gentools/templ.java/MethodRegistryClass.tmpl | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/cpp-0-9/gentools/templ.java/MethodRegistryClass.tmpl b/cpp-0-9/gentools/templ.java/MethodRegistryClass.tmpl new file mode 100644 index 0000000000..12e6fe250e --- /dev/null +++ b/cpp-0-9/gentools/templ.java/MethodRegistryClass.tmpl @@ -0,0 +1,125 @@ +&{MainRegistry.java} +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * + */ + +/* + * This file is auto-generated by ${GENERATOR} - do not modify. + * Supported AMQP versions: +%{VLIST} * ${major}-${minor} + */ + +package org.apache.qpid.framing; + +import org.apache.log4j.Logger; +import org.apache.mina.common.ByteBuffer; + +public class MainRegistry +{ + private static final Logger _log = Logger.getLogger(MainRegistry.class); + + private static final int DEFAULT_MINOR_VERSION_COUNT = 10; + private static final int DEFAULT_MAJOR_VERSION_COUNT = 10; + + private static VersionSpecificRegistry[][] _specificRegistries = new VersionSpecificRegistry[DEFAULT_MAJOR_VERSION_COUNT][]; + + static + { +%{CLIST} ${reg_map_put_method} + } + + public static AMQMethodBody get(short classID, short methodID, byte major, byte minor, ByteBuffer in, long size) + throws AMQFrameDecodingException + { + VersionSpecificRegistry registry = getVersionSpecificRegistry(major, minor); + AMQMethodBodyInstanceFactory bodyFactory = registry.getMethodBody(classID,methodID); + + if (bodyFactory == null) + { + throw new AMQFrameDecodingException(_log, + "Unable to find a suitable decoder for class " + classID + " and method " + + methodID + " in AMQP version " + major + "-" + minor + "."); + } + return bodyFactory.newInstance(major, minor, in, size); + + + } + + public static VersionSpecificRegistry getVersionSpecificRegistry(byte major, byte minor) + { + try + { + return _specificRegistries[(int)major][(int)minor]; + } + catch (IndexOutOfBoundsException e) + { + return null; + } + catch (NullPointerException e) + { + return null; + } + + + } + + private static VersionSpecificRegistry addVersionSpecificRegistry(byte major, byte minor) + { + VersionSpecificRegistry[][] registries = _specificRegistries; + if(major >= registries.length) + { + _specificRegistries = new VersionSpecificRegistry[(int)major + 1][]; + System.arraycopy(registries, 0, _specificRegistries, 0, registries.length); + registries = _specificRegistries; + } + if(registries[major] == null) + { + registries[major] = new VersionSpecificRegistry[ minor >= DEFAULT_MINOR_VERSION_COUNT ? minor + 1 : DEFAULT_MINOR_VERSION_COUNT ]; + } + else if(registries[major].length <= minor) + { + VersionSpecificRegistry[] minorArray = registries[major]; + registries[major] = new VersionSpecificRegistry[ minor + 1 ]; + System.arraycopy(minorArray, 0, registries[major], 0, minorArray.length); + + } + + VersionSpecificRegistry newRegistry = new VersionSpecificRegistry(major,minor); + + registries[major][minor] = newRegistry; + + return newRegistry; + } + + private static void registerMethod(short classID, short methodID, byte major, byte minor, AMQMethodBodyInstanceFactory instanceFactory ) + { + VersionSpecificRegistry registry = getVersionSpecificRegistry(major,minor); + if(registry == null) + { + registry = addVersionSpecificRegistry(major,minor); + + } + + registry.registerMethod(classID, methodID, instanceFactory); + + } + + +} |
