/*
* 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 com.examples.ds;
import org.apache.geode.DataSerializer;
import java.io.*;
public class CompanySerializer extends DataSerializer {
static {
DataSerializer.register(CompanySerializer.class);
}
/**
* May be invoked reflectively if instances of Company are distributed to other VMs.
*/
public CompanySerializer() {
}
public int getId() {
return 42;
}
public Class[] getSupportedClasses() {
return new Class[] {Company.class};
}
public boolean toData(Object o, DataOutput out) throws IOException {
if (o instanceof Company) {
Company company = (Company) o;
out.writeUTF(company.getName());
// Let's assume that Address is java.io.Serializable
Address address = company.getAddress();
writeObject(address, out);
return true;
} else {
return false;
}
}
public Object fromData(DataInput in) throws IOException, ClassNotFoundException {
String name = in.readUTF();
Address address = (Address) readObject(in);
return new Company(name, address);
}
}