| /* |
| * 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 flex.messaging.io.amf; |
| |
| import flex.messaging.io.SerializationContext; |
| import flex.messaging.util.XMLUtil; |
| |
| import java.io.DataOutputStream; |
| import java.io.OutputStream; |
| import java.io.IOException; |
| |
| import org.w3c.dom.Document; |
| |
| /** |
| * An abstract serializer of AMF protocol data. |
| * |
| * @see ActionMessageOutput |
| * |
| */ |
| public abstract class AbstractAmfOutput extends AmfIO implements ActionMessageOutput |
| { |
| /** |
| * |
| */ |
| protected DataOutputStream out; |
| |
| /** |
| * Construct a serializer without connecting it to an output stream. |
| * @param context serialization parameters |
| */ |
| public AbstractAmfOutput(SerializationContext context) |
| { |
| super(context); |
| } |
| |
| /** |
| * Sets the output stream that the serializer should use. |
| * |
| * @param out DataOutputStream to use |
| */ |
| public void setOutputStream(OutputStream out) |
| { |
| if (out instanceof DataOutputStream) |
| { |
| this.out = (DataOutputStream) out; |
| } |
| else |
| { |
| this.out = new DataOutputStream(out); |
| } |
| reset(); |
| } |
| |
| protected String documentToString(Object value) throws IOException |
| { |
| return XMLUtil.documentToString((Document)value); |
| } |
| |
| // |
| // java.io.ObjectOutput implementations |
| // |
| |
| /** {@inheritDoc} */ |
| public void close() throws IOException |
| { |
| out.close(); |
| } |
| |
| /** {@inheritDoc} */ |
| public void flush() throws IOException |
| { |
| out.flush(); |
| } |
| |
| /** {@inheritDoc} */ |
| public void write(int b) throws IOException |
| { |
| out.write(b); |
| } |
| |
| /** {@inheritDoc} */ |
| public void write(byte bytes[]) throws IOException |
| { |
| out.write(bytes); |
| } |
| |
| /** {@inheritDoc} */ |
| public void write(byte bytes[], int offset, int length) throws IOException |
| { |
| out.write(bytes, offset, length); |
| } |
| |
| |
| // |
| // java.io.DataOutput implementations |
| // |
| |
| /** {@inheritDoc} */ |
| public void writeBoolean(boolean v) throws IOException |
| { |
| out.writeBoolean(v); |
| } |
| |
| /** {@inheritDoc} */ |
| public void writeByte(int v) throws IOException |
| { |
| out.writeByte(v); |
| } |
| |
| /** {@inheritDoc} */ |
| public void writeBytes(String s) throws IOException |
| { |
| out.writeBytes(s); |
| } |
| |
| /** {@inheritDoc} */ |
| public void writeChar(int v) throws IOException |
| { |
| out.writeChar(v); |
| } |
| |
| /** {@inheritDoc} */ |
| public void writeChars(String s) throws IOException |
| { |
| out.writeChars(s); |
| } |
| |
| /** {@inheritDoc} */ |
| public void writeDouble(double v) throws IOException |
| { |
| out.writeDouble(v); |
| } |
| |
| /** {@inheritDoc} */ |
| public void writeFloat(float v) throws IOException |
| { |
| out.writeFloat(v); |
| } |
| |
| /** {@inheritDoc} */ |
| public void writeInt(int v) throws IOException |
| { |
| out.writeInt(v); |
| } |
| |
| /** {@inheritDoc} */ |
| public void writeLong(long v) throws IOException |
| { |
| out.writeLong(v); |
| } |
| |
| /** {@inheritDoc} */ |
| public void writeShort(int v) throws IOException |
| { |
| out.writeShort(v); |
| } |
| |
| /** {@inheritDoc} */ |
| public void writeUTF(String s) throws IOException |
| { |
| out.writeUTF(s); |
| } |
| } |