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add additional options and features to HWPFLister, enabling PAPX and paragraphs (including SPRMs) information dump

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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1142861 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Sergey Vladimirov 2011-07-05 00:48:53 +00:00
parent 68aef63742
commit f5c03d6194
1 changed files with 112 additions and 23 deletions
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125
src/scratchpad/src/org/apache/poi/hwpf/dev/HWPFLister.java
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@ -18,36 +18,125 @@
package org.apache.poi.hwpf.dev;
import java.io.FileInputStream;
import java.util.Arrays;
import org.apache.poi.hwpf.HWPFDocument;
import org.apache.poi.hwpf.HWPFDocumentCore;
import org.apache.poi.hwpf.model.FileInformationBlock;
import org.apache.poi.hwpf.model.PAPX;
import org.apache.poi.hwpf.sprm.SprmIterator;
import org.apache.poi.hwpf.sprm.SprmOperation;
import org.apache.poi.hwpf.usermodel.Paragraph;
import org.apache.poi.hwpf.usermodel.Range;
/**
* Used by developers to list out key information on a
* HWPF file. End users will probably never need to
* use this program.
* Used by developers to list out key information on a HWPF file. End users will
* probably never need to use this program.
*
* @author Nick Burch (nick at torchbox dot com)
* @author Sergey Vladimirov (vlsergey at gmail dot com)
*/
public final class HWPFLister {
private final HWPFDocument _doc;
public HWPFLister(HWPFDocument doc) {
_doc = doc;
}
public static void main(String[] args) throws Exception {
if(args.length == 0) {
public final class HWPFLister
{
public static void main( String[] args ) throws Exception
{
if ( args.length == 0 )
{
System.err.println( "Use:" );
System.err.println(" HWPFLister <filename>");
System.err.println( " HWPFLister <filename> "
+ "[--papx] [--papxProperties] "
+ "[--paragraphs] [--paragraphsSprms] [--paragraphsText]" );
System.exit( 1 );
}
HWPFLister l = new HWPFLister(
new HWPFDocument(new FileInputStream(args[0]))
);
l.dumpFIB();
boolean outputParagraphs = false;
boolean outputParagraphsSprms = false;
boolean outputParagraphsText = false;
boolean outputPapx = false;
boolean outputPapxProperties = false;
for ( String arg : Arrays.asList( args ).subList( 1, args.length ) )
{
if ( "--paragraphs".equals( arg ) )
outputParagraphs = true;
if ( "--paragraphsSprms".equals( arg ) )
outputParagraphsSprms = true;
if ( "--paragraphsText".equals( arg ) )
outputParagraphsText = true;
if ( "--papx".equals( arg ) )
outputPapx = true;
if ( "--papxProperties".equals( arg ) )
outputPapxProperties = true;
}
public void dumpFIB() {
HWPFLister lister = new HWPFLister( new HWPFDocument(
new FileInputStream( args[0] ) ) );
lister.dumpFIB();
if ( outputParagraphs )
{
System.out.println( "== Paragraphs ==" );
lister.dumpParagraphs( outputParagraphsSprms, outputPapx,
outputParagraphsText );
}
if ( !outputParagraphs && outputPapx )
{
System.out.println( "== PAPX ==" );
lister.dumpPapx( outputPapxProperties );
}
}
private final HWPFDocumentCore _doc;
public HWPFLister( HWPFDocumentCore doc )
{
_doc = doc;
}
public void dumpFIB()
{
FileInformationBlock fib = _doc.getFileInformationBlock();
System.out.println(fib.toString());
System.out.println( fib );
}
public void dumpPapx( boolean withProperties )
{
for ( PAPX papx : _doc.getParagraphTable().getParagraphs() )
{
System.out.println( papx );
if ( withProperties )
System.out.println( papx.getParagraphProperties( _doc
.getStyleSheet() ) );
}
}
public void dumpParagraphs( boolean withSprms, boolean withPapx,
boolean withText )
{
Range range = _doc.getRange();
for ( int p = 0; p < range.numParagraphs(); p++ )
{
Paragraph paragraph = range.getParagraph( p );
System.out.println( paragraph.toString( withPapx ) );
if ( withSprms )
{
PAPX papx = _doc.getParagraphTable().getParagraphs().get( p );
SprmIterator sprmIt = new SprmIterator( papx.getGrpprl(), 2 );
while ( sprmIt.hasNext() )
{
SprmOperation sprm = sprmIt.next();
System.out.println( "\t" + sprm.toString() );
}
}
if ( withText )
System.out.println( paragraph.text() );
}
}
}