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Its an port to fix bugs in OSGi support. ... The Apache Commons Discovery 0.5 component is about discovering, or finding,
implementations for pluggable interfaces.
/*
* 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.commons.discovery;
/**
* Iterator over discovered SPI type.
*
* @param The SPI type
*/
public abstract class ResourceClassIterator extends ResourceIterator {
/**
* Returns the next SPI Class in the iteration.
*
* @param Any type extends T
* @return The next SPI Class in the iteration
*/
public abstract ResourceClass nextResourceClass();
/**
* {@inheritDoc}
*/
@Override
public Resource nextResource() {
return nextResourceClass();
}
/**
* {@inheritDoc}
*/
@Override
public String nextResourceName() {
return nextResourceClass().getName();
}
}