org.redisson.tomcat.AttributeMessage Maven / Gradle / Ivy
/**
* Copyright (c) 2013-2024 Nikita Koksharov
*
* 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.redisson.tomcat;
import java.io.IOException;
import java.io.Serializable;
import org.redisson.client.protocol.Decoder;
import org.redisson.client.protocol.Encoder;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.ByteBufUtil;
import io.netty.buffer.Unpooled;
/**
*
* @author Nikita Koksharov
*
*/
public class AttributeMessage implements Serializable {
private String sessionId;
private String nodeId;
public AttributeMessage() {
}
public AttributeMessage(String nodeId, String sessionId) {
this.nodeId = nodeId;
this.sessionId = sessionId;
}
public String getSessionId() {
return sessionId;
}
public String getNodeId() {
return nodeId;
}
protected byte[] toByteArray(Encoder encoder, Object value) throws IOException {
if (value == null) {
return null;
}
ByteBuf buf = encoder.encode(value);
try {
return ByteBufUtil.getBytes(buf);
} finally {
buf.release();
}
}
protected Object toObject(Decoder decoder, byte[] value) throws IOException, ClassNotFoundException {
if (value == null) {
return null;
}
ByteBuf buf = Unpooled.wrappedBuffer(value);
try {
return decoder.decode(buf, null);
} finally {
buf.release();
}
}
}