/*
* 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.naming;
import java.io.Serial;
import java.util.Enumeration;
import javax.naming.Context;
import javax.naming.RefAddr;
import javax.naming.Reference;
public abstract class AbstractRef extends Reference {
@Serial
private static final long serialVersionUID = 1L;
public AbstractRef(String className) {
super(className);
}
public AbstractRef(String className, String factory, String factoryLocation) {
super(className, factory, factoryLocation);
}
@Override
public final String getFactoryClassName() {
String factory = super.getFactoryClassName();
if (factory != null) {
return factory;
} else {
factory = System.getProperty(Context.OBJECT_FACTORIES);
if (factory != null) {
return null;
} else {
return getDefaultFactoryClassName();
}
}
}
protected abstract String getDefaultFactoryClassName();
@Override
public final String toString() {
StringBuilder sb = new StringBuilder(this.getClass().getSimpleName());
sb.append("[className=");
sb.append(getClassName());
sb.append(",factoryClassLocation=");
sb.append(getFactoryClassLocation());
sb.append(",factoryClassName=");
sb.append(getFactoryClassName());
Enumeration<RefAddr> refAddrs = getAll();
while (refAddrs.hasMoreElements()) {
RefAddr refAddr = refAddrs.nextElement();
sb.append(",{type=");
sb.append(refAddr.getType());
sb.append(",content=");
sb.append(refAddr.getContent());
sb.append('}');
}
sb.append(']');
return sb.toString();
}
}