framework/base/src/org/ofbiz/base/util/cache/impl/CacheSoftReference.java

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 * 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
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package org.ofbiz.base.util.cache.impl;

import java.io.Serializable;

import org.ofbiz.base.util.Debug;
import org.ofbiz.base.util.ReferenceCleaner;

@SuppressWarnings("serial")
public abstract class CacheSoftReference<V> extends ReferenceCleaner.Soft<V> implements Serializable {

    public static final String module = CacheSoftReference.class.getName();

    public CacheSoftReference(V o) {
        super(o);
    }

    @Override
    public void clear() {
        if (Debug.verboseOn()) {
            Debug.logVerbose(new Exception("UtilCache.CacheSoftRef.clear()"), "Clearing UtilCache SoftReference - " + get(), module);
        }
        super.clear();
    }

    @Override
    public void finalize() throws Throwable {
        if (Debug.verboseOn()) {
            Debug.logVerbose(new Exception("UtilCache.CacheSoftRef.finalize()"), "Finalize UtilCache SoftReference - " + get(), module);
        }
        super.finalize();
    }
}