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: * ReportProcessor.java
27: * ------------
28: * (C) Copyright 2001-2007, by Object Refinery Ltd, Pentaho Corporation and Contributors.
29: */package org.jfree.report.layout.output;
30:
31: import org.jfree.report.ReportProcessingException;
32: import org.jfree.report.event.ReportProgressListener;
33:
34: /**
35: * Creation-Date: 08.04.2007, 14:43:52
36: *
37: * @author Thomas Morgner
38: */
39: public interface ReportProcessor {
40: public void addReportProgressListener(final ReportProgressListener l);
41:
42: public void removeReportProgressListener(
43: final ReportProgressListener l);
44:
45: public boolean isHandleInterruptedState();
46:
47: public void setHandleInterruptedState(
48: final boolean handleInterruptedState);
49:
50: public void processReport() throws ReportProcessingException;
51:
52: public void close();
53:
54: public PageState processPage(final PageState state,
55: final boolean performOutput)
56: throws ReportProcessingException;
57: }
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