001/* ***** BEGIN LICENSE BLOCK *****
002 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
003 *
004 * The contents of this file are subject to the Mozilla Public License Version
005 * 1.1 (the "License"); you may not use this file except in compliance with
006 * the License. You may obtain a copy of the License at
007 * http://www.mozilla.org/MPL/
008 *
009 * Software distributed under the License is distributed on an "AS IS" basis,
010 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
011 * for the specific language governing rights and limitations under the
012 * License.
013 *
014 * The Original Code is part of dcm4che, an implementation of DICOM(TM) in
015 * Java(TM), hosted at https://github.com/gunterze/dcm4che.
016 *
017 * The Initial Developer of the Original Code is
018 * Agfa Healthcare.
019 * Portions created by the Initial Developer are Copyright (C) 2011
020 * the Initial Developer. All Rights Reserved.
021 *
022 * Contributor(s):
023 * See @authors listed below
024 *
025 * Alternatively, the contents of this file may be used under the terms of
026 * either the GNU General Public License Version 2 or later (the "GPL"), or
027 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
028 * in which case the provisions of the GPL or the LGPL are applicable instead
029 * of those above. If you wish to allow use of your version of this file only
030 * under the terms of either the GPL or the LGPL, and not to allow others to
031 * use your version of this file under the terms of the MPL, indicate your
032 * decision by deleting the provisions above and replace them with the notice
033 * and other provisions required by the GPL or the LGPL. If you do not delete
034 * the provisions above, a recipient may use your version of this file under
035 * the terms of any one of the MPL, the GPL or the LGPL.
036 *
037 * ***** END LICENSE BLOCK ***** */
038
039package org.dcm4che3.conf.api;
040
041import java.io.Serializable;
042import java.util.ArrayList;
043import java.util.Collections;
044import java.util.Iterator;
045import java.util.List;
046
047import org.dcm4che3.conf.core.api.ConfigurableClass;
048import org.dcm4che3.conf.core.api.ConfigurableProperty;
049import org.dcm4che3.conf.core.api.LDAP;
050import org.dcm4che3.net.Dimse;
051import org.dcm4che3.net.TransferCapability.Role;
052
053
054/**
055 * @author Gunter Zeilinger <gunterze@gmail.com>
056 */
057@ConfigurableClass
058public class AttributeCoercions
059        implements Iterable<AttributeCoercion>, Serializable {
060    
061    private static final long serialVersionUID = -1960600890844978686L;
062
063    @LDAP(noContainerNode = true)
064    @ConfigurableProperty(name = "dcmAttributeCoercionList")
065    private List<AttributeCoercion> list =
066            new ArrayList<AttributeCoercion>();
067
068    public List<AttributeCoercion> getList() {
069        return list;
070    }
071
072    public void setList(List<AttributeCoercion> list) {
073        this.list.clear();
074        for (AttributeCoercion coercion : list) add(coercion);
075    }
076
077    public void add(AttributeCoercion ac) {
078        if (findByCommonName(ac.getCommonName()) != null)
079            throw new IllegalStateException("AttributeCoercion with cn: '"
080                    + ac.getCommonName() + "' already exists");
081        int index = Collections.binarySearch(list, ac);
082        if (index < 0)
083            index = -(index+1);
084        list.add(index, ac);
085    }
086
087    public void add(AttributeCoercions acs) {
088        for (AttributeCoercion ac : acs.list)
089             add(ac);
090    }
091
092    public boolean remove(AttributeCoercion ac) {
093        return list.remove(ac);
094    }
095
096    public void clear() {
097        list.clear();
098    }
099
100    public AttributeCoercion findByCommonName(String commonName) {
101        for (AttributeCoercion ac : list)
102            if (commonName.equals(ac.getCommonName()))
103                return ac;
104        return null;
105    }
106
107    public AttributeCoercion findAttributeCoercion(String sopClass, Dimse dimse,
108            Role role, String aeTitle) {
109        for (AttributeCoercion ac : list)
110            if (ac.matchesCondition(sopClass, dimse, role, aeTitle, null))
111                return ac;
112        return null;
113    }
114
115    public AttributeCoercion findAttributeCoercion(String sopClass, Dimse dimse,
116            Role role, String aeTitle, String deviceName) {
117        for (AttributeCoercion ac : list)
118            if (ac.matchesCondition(sopClass, dimse, role, aeTitle, deviceName))
119                return ac;
120        return null;
121    }
122
123    @Override
124    public Iterator<AttributeCoercion> iterator() {
125        return list.iterator();
126    }
127}