diff options
Diffstat (limited to 'trunk/qpid/java/common/src/main/java/org/apache/qpid/framing/AMQDataBlock.java')
-rw-r--r-- | trunk/qpid/java/common/src/main/java/org/apache/qpid/framing/AMQDataBlock.java | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/trunk/qpid/java/common/src/main/java/org/apache/qpid/framing/AMQDataBlock.java b/trunk/qpid/java/common/src/main/java/org/apache/qpid/framing/AMQDataBlock.java deleted file mode 100644 index a2fc3a03ef..0000000000 --- a/trunk/qpid/java/common/src/main/java/org/apache/qpid/framing/AMQDataBlock.java +++ /dev/null @@ -1,63 +0,0 @@ -/* - * - * 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.framing; - -import org.apache.mina.common.ByteBuffer; - -/** - * A data block represents something that has a size in bytes and the ability to write itself to a byte - * buffer (similar to a byte array). - */ -public abstract class AMQDataBlock implements EncodableAMQDataBlock -{ - /** - * Get the size of buffer needed to store the byte representation of this - * frame. - * @return unsigned integer - */ - public abstract long getSize(); - - /** - * Writes the datablock to the specified buffer. - * @param buffer - */ - public abstract void writePayload(ByteBuffer buffer); - - public ByteBuffer toByteBuffer() - { - final ByteBuffer buffer = ByteBuffer.allocate((int)getSize()); - - writePayload(buffer); - buffer.flip(); - return buffer; - } - - public java.nio.ByteBuffer toNioByteBuffer() - { - final java.nio.ByteBuffer buffer = java.nio.ByteBuffer.allocate((int) getSize()); - - ByteBuffer buf = ByteBuffer.wrap(buffer); - writePayload(buf); - buffer.flip(); - return buffer; - } - -} |