/*
 * 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.axiom.attachments;

import java.io.File;
import java.io.IOException;
import java.util.HashSet;
import java.util.Set;

import org.apache.axiom.attachments.lifecycle.impl.FileAccessor;
import org.apache.axiom.attachments.lifecycle.impl.LifecycleManagerImpl;

public class MyLifecycleManager extends LifecycleManagerImpl {
    private final Set<File> files = new HashSet<File>();

    @Override
    public FileAccessor create(String attachmentDir) throws IOException {
        FileAccessor accessor = super.create(attachmentDir);
        files.add(accessor.getFile());
        return accessor;
    }

    @Override
    public void delete(File file) throws IOException {
        super.delete(file);
        files.remove(file);
    }
    
    public int getFileCount() {
        return files.size();
    }
}
