src/main/java/org/apache/commons/ognl/internal/HashMapClassCache.java

package org.apache.commons.ognl.internal;

/*
 * 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.
 */

/*
 */

import org.apache.commons.ognl.ClassCacheInspector;
import org.apache.commons.ognl.internal.entry.CacheEntryFactory;

public class HashMapClassCache<T>
    extends HashMapCache<Class<?>,T>
    implements ClassCache<T>
{
    private ClassCacheInspector inspector;

    public HashMapClassCache( CacheEntryFactory<Class<?>, T> entryFactory )
    {
        super( entryFactory );
    }

    public void setClassInspector( ClassCacheInspector inspector )
    {
        this.inspector = inspector;
    }

    public T put( Class<?> key, T value )
    {
        if ( inspector != null && !inspector.shouldCache( key ) )
        {
            return value;
        }
        return super.put( key, value );
    }
}