DeletionRules.java

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 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
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 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
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 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is part of dcm4che, an implementation of DICOM(TM) in
 * Java(TM), hosted at https://github.com/gunterze/dcm4che.
 *
 * The Initial Developer of the Original Code is
 * Agfa Healthcare.
 * Portions created by the Initial Developer are Copyright (C) 2011-2015
 * the Initial Developer. All Rights Reserved.
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 * See @authors listed below
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package org.dcm4chee.archive.conf;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import org.dcm4che3.conf.core.api.ConfigurableClass;
import org.dcm4che3.conf.core.api.ConfigurableProperty;
import org.dcm4che3.conf.core.api.LDAP;

/**
 * @author Steve Kroetsch <stevekroetsch@hotmail.com>
 * @author Hesham Elbadawi <bsdreko@gmail.com>
 * 
 */
@ConfigurableClass
public class DeletionRules implements Iterable<DeletionRule>, Serializable {

    private static final long serialVersionUID = 8355106173654676938L;

    @LDAP(noContainerNode = true)
    @ConfigurableProperty
    private List<DeletionRule> list = new ArrayList<DeletionRule>();

    public void add(DeletionRule rule) {
        if (findByCommonName(rule.getCommonName()) != null)
            throw new IllegalStateException("DeletionRule with cn: '"
                    + rule.getCommonName() + "' already exists");
        if (findByStorageSystemGroupID(rule.getStorageSystemGroupID()) != null)
            throw new IllegalStateException(
                    "DeletionRule with Storage System Group ID: '"
                            + rule.getStorageSystemGroupID() + "' already exists");
        list.add(rule);
    }

    public List<DeletionRule> getList() {
        return list;
    }

    public void setList(List<DeletionRule> list) {
        this.list.clear();
        for (DeletionRule rule : list)
            add(rule);
    }

    public void add(DeletionRules rules) {
        for (DeletionRule rule : rules)
            add(rule);
    }

    public boolean remove(DeletionRule rule) {
        return list.remove(rule);
    }

    public void clear() {
        list.clear();
    }

    public DeletionRule findByCommonName(String commonName) {
        for (DeletionRule rule : list)
            if (commonName.equals(rule.getCommonName()))
                return rule;
        return null;
    }

    public DeletionRule findByStorageSystemGroupID(String storageSystemGroupID) {
        for (DeletionRule rule : list)
            if (storageSystemGroupID.equals(rule.getStorageSystemGroupID()))
                return rule;
        return null;
    }

    @Override
    public Iterator<DeletionRule> iterator() {
        return list.iterator();
    }
}