diff options
Diffstat (limited to 'java/common/src/org/apache/qpid/framing/ContentBody.java')
-rw-r--r-- | java/common/src/org/apache/qpid/framing/ContentBody.java | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/java/common/src/org/apache/qpid/framing/ContentBody.java b/java/common/src/org/apache/qpid/framing/ContentBody.java deleted file mode 100644 index d7b668534c..0000000000 --- a/java/common/src/org/apache/qpid/framing/ContentBody.java +++ /dev/null @@ -1,83 +0,0 @@ -/* - * - * Copyright (c) 2006 The Apache Software Foundation - * - * Licensed 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.framing; - -import org.apache.mina.common.ByteBuffer; - -public class ContentBody extends AMQBody -{ - public static final byte TYPE = 3; - - public ByteBuffer payload; - - protected byte getType() - { - return TYPE; - } - - public int getSize() - { - return (payload == null ? 0 : payload.limit()); - } - - public void writePayload(ByteBuffer buffer) - { - if (payload != null) - { - ByteBuffer copy = payload.duplicate(); - buffer.put(copy.rewind()); - } - } - - protected void populateFromBuffer(ByteBuffer buffer, long size) throws AMQFrameDecodingException - { - if (size > 0) - { - payload = buffer.slice(); - payload.limit((int) size); - buffer.skip((int) size); - } - - } - - public void reduceBufferToFit() - { - if (payload != null && (payload.remaining() < payload.capacity() / 2)) - { - int size = payload.limit(); - ByteBuffer newPayload = ByteBuffer.allocate(size); - - newPayload.put(payload); - newPayload.position(0); - newPayload.limit(size); - - //reduce reference count on payload - payload.release(); - - payload = newPayload; - } - } - - public static AMQFrame createAMQFrame(int channelId, ContentBody body) - { - final AMQFrame frame = new AMQFrame(); - frame.channel = channelId; - frame.bodyFrame = body; - return frame; - } -} |