EngineService


1   /*
2    * Copyright (C) 2006 JasperSoft http://www.jaspersoft.com
3    * 
4    * This program is free software; you can redistribute it and/or modify
5    * it under the terms of the GNU General Public License as published by
6    * the Free Software Foundation; either version 2 of the License, or
7    * (at your option) any later version.
8    * 
9    * This program is distributed WITHOUT ANY WARRANTY; and without the 
10   * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
11   * See the GNU General Public License for more details.
12   * 
13   * You should have received a copy of the GNU General Public License
14   * along with this program; if not, see http://www.gnu.org/licenses/gpl.txt 
15   * or write to:
16   * 
17   * Free Software Foundation, Inc.,
18   * 59 Temple Place - Suite 330,
19   * Boston, MA  USA  02111-1307
20   */
21  package com.jaspersoft.jasperserver.api.engine.common.service;
22  
23  import java.util.List  ;
24  import java.util.Map  ;
25  
26  import org.apache.commons.collections.OrderedMap;
27  
28  import net.sf.jasperreports.engine.JasperReport;
29  
30  import com.jaspersoft.jasperserver.api.common.domain.ExecutionContext;
31  import com.jaspersoft.jasperserver.api.common.domain.ValidationResult;
32  import com.jaspersoft.jasperserver.api.engine.common.domain.Request;
33  import com.jaspersoft.jasperserver.api.engine.common.domain.Result;
34  import com.jaspersoft.jasperserver.api.metadata.common.domain.Resource;
35  import com.jaspersoft.jasperserver.api.metadata.common.domain.ResourceReference;
36  import com.jaspersoft.jasperserver.api.metadata.jasperreports.domain.ReportUnit;
37  import com.jaspersoft.jasperserver.api.metadata.jasperreports.domain.ReportDataSource;
38  import com.jaspersoft.jasperserver.api.metadata.jasperreports.service.ReportDataSourceService;
39  
40  
41  /**
42   * @author Teodor Danciu (teodord@users.sourceforge.net)
43   * @version $Id: AbstractAttributedObject.java 2140 2006-02-21 06:41:21Z tony $
44   */
45  public interface EngineService
46  {
47  
48      /**
49       *
50       */
51      public Result execute(ExecutionContext context, Request request);
52  
53      /**
54       * Returns a list of required resources for the report such as images, fonts, subreports, etc. 
55       */
56      public Resource[] getResources(ResourceReference jrxmlReference); //FIXME move this to a different interface or service
57  
58      public ValidationResult validate(ExecutionContext context, ReportUnit reportUnit);
59  
60      public JasperReport getMainJasperReport(ExecutionContext context, String   reportUnitURI);
61  
62      public void release();
63  
64      public void clearCaches(Class   resourceItf, String   resourceURI);
65  
66      public ReportDataSourceService createDataSourceService(ReportDataSource dataSource);
67  
68      public void exportToPdf(ExecutionContext context, String   reportUnitURI, Map   exportParameters);
69      
70      public OrderedMap executeQuery(ExecutionContext context, 
71              ResourceReference queryReference, String   keyColumn, String  [] resultColumns, 
72              ResourceReference defaultDataSourceReference);
73  }
74
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