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Java > Open Source Codes > org > outerj > daisy > books > publisher > impl > publicationtype > AggregatedPartDecider


1 /*
2  * Copyright 2004 Outerthought bvba and Schaubroeck nv
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */

16 package org.outerj.daisy.books.publisher.impl.publicationtype;
17
18 import org.outerj.daisy.repository.VariantKey;
19 import org.outerj.daisy.repository.Repository;
20 import org.outerj.daisy.books.publisher.impl.dataretrieval.PartDecider;
21
22 /**
23  * Combines the decision of the PartDeciders of mulitple publication types into one (using OR-logic).
24  */

25 public class AggregatedPartDecider implements PartDecider {
26     private PublicationType[] publicationTypes;
27
28     public AggregatedPartDecider(PublicationType[] publicationTypes) {
29         this.publicationTypes = publicationTypes;
30     }
31
32     public boolean needsPart(long documentTypeId, String JavaDoc documentTypeName, long partTypeId, String JavaDoc partTypeName,
33             String JavaDoc mimeType, String JavaDoc fileName, long size, VariantKey document, long versionId, Repository repository) {
34         for (int i = 0; i < publicationTypes.length; i++) {
35             boolean needsPart = publicationTypes[i].getPartDecider().needsPart(documentTypeId, documentTypeName,
36                     partTypeId, partTypeName, mimeType, fileName, size, document, versionId, repository);
37             if (needsPart)
38                 return true;
39         }
40         return false;
41     }
42 }
43
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