org.apache.openejb.client.InjectionMetaData Maven / Gradle / Ivy
/**
* 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.openejb.client;
import java.io.Externalizable;
import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
import java.util.ArrayList;
import java.util.List;
/**
* @version $Rev$ $Date$
*/
public class InjectionMetaData implements Externalizable {
private static final long serialVersionUID = -4034793010942105791L;
private final List injections = new ArrayList();
private transient ProtocolMetaData metaData;
public InjectionMetaData() {
}
public void setMetaData(final ProtocolMetaData metaData) {
this.metaData = metaData;
}
public List getInjections() {
return injections;
}
public void addInjection(final String target, final String name, final String jndiName) {
injections.add(new Injection(target, name, jndiName));
}
@Override
public void readExternal(final ObjectInput in) throws IOException, ClassNotFoundException {
final byte version = in.readByte(); // future use
final int size = in.readInt();
for (int i = 0; i < size; i++) {
final String jndiName = (String) in.readObject();
final String name = (String) in.readObject();
final String target = (String) in.readObject();
addInjection(target, name, jndiName);
}
}
@Override
public void writeExternal(final ObjectOutput out) throws IOException {
// write out the version of the serialized data for future use
out.writeByte(1);
out.writeInt(injections.size());
for (final Injection injection : injections) {
out.writeObject(injection.getJndiName());
out.writeObject(injection.getName());
out.writeObject(injection.getTargetClass());
}
}
}