01: /**
02: * ===========================================
03: * JFreeReport : a free Java reporting library
04: * ===========================================
05: *
06: * Project Info: http://reporting.pentaho.org/
07: *
08: * (C) Copyright 2001-2007, by Object Refinery Ltd, Pentaho Corporation and Contributors.
09: *
10: * This library is free software; you can redistribute it and/or modify it under the terms
11: * of the GNU Lesser General Public License as published by the Free Software Foundation;
12: * either version 2.1 of the License, or (at your option) any later version.
13: *
14: * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
15: * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
16: * See the GNU Lesser General Public License for more details.
17: *
18: * You should have received a copy of the GNU Lesser General Public License along with this
19: * library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
20: * Boston, MA 02111-1307, USA.
21: *
22: * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
23: * in the United States and other countries.]
24: *
25: * ------------
26: * SingleItemHtmlPrinter.java
27: * ------------
28: * (C) Copyright 2001-2007, by Object Refinery Ltd, Pentaho Corporation and Contributors.
29: */package org.jfree.report.modules.output.table.html;
30:
31: import org.jfree.report.layout.model.LogicalPageBox;
32: import org.jfree.report.layout.output.ContentProcessingException;
33: import org.jfree.report.layout.output.LogicalPageKey;
34: import org.jfree.report.layout.output.OutputProcessorMetaData;
35: import org.jfree.report.modules.output.table.base.TableContentProducer;
36: import org.jfree.repository.ContentItem;
37: import org.jfree.resourceloader.ResourceManager;
38:
39: /**
40: * A HTML-Generator that generates one file in a predefined location. Only the first stream is written, all other
41: * attempts to generate content will be silently ignored.
42: *
43: * @author Thomas Morgner
44: */
45: public class SingleItemHtmlPrinter extends HtmlPrinter {
46: private boolean printed;
47:
48: public SingleItemHtmlPrinter(final ResourceManager resourceManager,
49: final ContentItem documentContentItem) {
50: super (resourceManager);
51: setDocumentContentItem(documentContentItem);
52: }
53:
54: public void print(final LogicalPageKey logicalPageKey,
55: final LogicalPageBox logicalPage,
56: final TableContentProducer contentProducer,
57: final OutputProcessorMetaData metaData,
58: final boolean incremental)
59: throws ContentProcessingException {
60: if (printed) {
61: return;
62: }
63:
64: super .print(logicalPageKey, logicalPage, contentProducer,
65: metaData, incremental);
66: if (incremental == false) {
67: printed = true;
68: }
69: }
70: }
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