1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
package com.sun.star.report.pentaho.output;
import com.sun.star.report.DataSourceFactory;
import com.sun.star.report.ImageService;
import com.sun.star.report.InputRepository;
import com.sun.star.report.JobProperties;
import com.sun.star.report.OutputRepository;
import com.sun.star.report.ReportEngineParameterNames;
import com.sun.star.report.ReportExecutionException;
import com.sun.star.report.ReportJobDefinition;
import com.sun.star.report.pentaho.DefaultNameGenerator;
import com.sun.star.report.pentaho.PentahoReportEngine;
import com.sun.star.report.pentaho.PentahoReportEngineMetaData;
import java.io.IOException;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
*
* @author Ocke Janssen
*/
public class OleProducer
{
private static final Log LOGGER = LogFactory.getLog(OleProducer.class);
private final InputRepository inputRepository;
private final OutputRepository outputRepository;
private final DefaultNameGenerator nameGenerator;
private final DataSourceFactory dataSourceFactory;
private final ImageService imageService;
private final Integer maxRows;
public OleProducer(final InputRepository inputRepository,
final OutputRepository outputRepository, final ImageService imageService, final DataSourceFactory dataSourceFactory, final Integer maxRows)
{
if (inputRepository == null)
{
throw new NullPointerException();
}
if (outputRepository == null)
{
throw new NullPointerException();
}
this.inputRepository = inputRepository;
this.outputRepository = outputRepository;
this.nameGenerator = new DefaultNameGenerator(outputRepository);
this.dataSourceFactory = dataSourceFactory;
this.imageService = imageService;
this.maxRows = maxRows;
}
String produceOle(final String source, final List masterColumns, final List masterValues, final List detailColumns)
{
InputRepository subInputRepository = null;
OutputRepository subOutputRepository = null;
String output = "";
try
{
subInputRepository = inputRepository.openInputRepository(source);
output = nameGenerator.generateStorageName("Object", null);
subOutputRepository = outputRepository.openOutputRepository(output, PentahoReportEngineMetaData.OPENDOCUMENT_CHART);
try
{
final PentahoReportEngine engine = new PentahoReportEngine();
final ReportJobDefinition definition = engine.createJobDefinition();
final JobProperties procParms = definition.getProcessingParameters();
procParms.setProperty(ReportEngineParameterNames.INPUT_REPOSITORY, subInputRepository);
procParms.setProperty(ReportEngineParameterNames.OUTPUT_REPOSITORY, subOutputRepository);
procParms.setProperty(ReportEngineParameterNames.INPUT_NAME, "content.xml");
procParms.setProperty(ReportEngineParameterNames.OUTPUT_NAME, "content.xml");
procParms.setProperty(ReportEngineParameterNames.CONTENT_TYPE, PentahoReportEngineMetaData.OPENDOCUMENT_CHART);
procParms.setProperty(ReportEngineParameterNames.INPUT_DATASOURCE_FACTORY, dataSourceFactory);
procParms.setProperty(ReportEngineParameterNames.INPUT_MASTER_COLUMNS, masterColumns);
procParms.setProperty(ReportEngineParameterNames.INPUT_MASTER_VALUES, masterValues);
procParms.setProperty(ReportEngineParameterNames.INPUT_DETAIL_COLUMNS, detailColumns);
procParms.setProperty(ReportEngineParameterNames.IMAGE_SERVICE, imageService);
procParms.setProperty(ReportEngineParameterNames.MAXROWS, maxRows);
engine.createJob(definition).execute();
}
catch (ReportExecutionException ex)
{
LOGGER.error("ReportProcessing failed", ex);
}
catch (IOException ex)
{
LOGGER.error("ReportProcessing failed", ex);
}
}
catch (IOException ex)
{
LOGGER.error("ReportProcessing failed", ex);
} finally
{
if (subInputRepository != null)
{
subInputRepository.closeInputRepository();
}
if (subOutputRepository != null)
{
subOutputRepository.closeOutputRepository();
}
}
return output;
}
}
|
