diff options
Diffstat (limited to 'trunk/qpid/java/common/src/main/java/org/apache/qpid/AMQChannelException.java')
-rw-r--r-- | trunk/qpid/java/common/src/main/java/org/apache/qpid/AMQChannelException.java | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/trunk/qpid/java/common/src/main/java/org/apache/qpid/AMQChannelException.java b/trunk/qpid/java/common/src/main/java/org/apache/qpid/AMQChannelException.java new file mode 100644 index 0000000000..ef9420ba87 --- /dev/null +++ b/trunk/qpid/java/common/src/main/java/org/apache/qpid/AMQChannelException.java @@ -0,0 +1,59 @@ +/* + * + * 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. + * + */ +package org.apache.qpid; + +import org.apache.qpid.framing.*; +import org.apache.qpid.protocol.AMQConstant; + +/** + * AMQChannelException indicates that an error that requires the channel to be closed has occurred. + * + * <p/><table id="crc"><caption>CRC Card</caption> + * <tr><th> Responsibilities <th> Collaborations + * <tr><td> Represents an error that rquires the channel to be closed. + * </table> + * + * @todo Does this duplicate AMQChannelClosedException? + */ +public class AMQChannelException extends AMQException +{ + private final int _classId; + private final int _methodId; + /* AMQP version for which exception ocurred */ + private final byte major; + private final byte minor; + + public AMQChannelException(AMQConstant errorCode, String msg, int classId, int methodId, byte major, byte minor, + Throwable cause) + { + super(errorCode, msg, cause); + _classId = classId; + _methodId = methodId; + this.major = major; + this.minor = minor; + } + + public AMQFrame getCloseFrame(int channel) + { + MethodRegistry reg = MethodRegistry.getMethodRegistry(new ProtocolVersion(major,minor)); + return new AMQFrame(channel, reg.createChannelCloseBody(getErrorCode() == null ? AMQConstant.INTERNAL_ERROR.getCode() : getErrorCode().getCode(), new AMQShortString(getMessage()),_classId,_methodId)); + } +} |