PPTX to PDF error using iText and PdfGraphics2D
0
I am trying to convert a pptx file to an Image and then create a PDF from it using apache poi and iText.
Dimension pgsize = ppt.getPageSize();
XSLFSlide slide = ppt.getSlides()[0];
PdfWriter pdfWriter = null;
Document document = new Document()
pdfWriter = PdfWriter.getInstance(document, new FileOutputStream(targetPath));
document.setPageSize(new Rectangle((float) pgsize.getWidth(), (float) pgsize.getHeight()));
document.open();
PdfGraphics2D graphics = (PdfGraphics2D) pdfWriter.getDirectContent().createGraphics((float) pgsize.getWidth(),
(float) pgsize.getHeight());
slide.draw(graphics);
graphics.dispose();
document.close();
But I get the error:
java.lang.AbstractMethodError: org.apache.poi.xslf.usermodel.XSLFTextRun.getFontInfo(Lorg/apache/poi/common/usermodel/fonts/FontGroup;)Lorg/apache/poi/common/usermodel/fonts/FontInfo;
at org.apache.poi.sl.draw.DrawTextParagraph.getAttributedString(DrawTextParagraph.java:584) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawTextParagraph.breakText(DrawTextParagraph.java:259) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawTextShape.drawParagraphs(DrawTextShape.java:156) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawTextShape.drawContent(DrawTextShape.java:125) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawSimpleShape.draw(DrawSimpleShape.java:97) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawSheet.draw(DrawSheet.java:71) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawSlide.draw(DrawSlide.java:41) ~[poi-3.17.jar:3.17]
at org.apache.poi.xslf.usermodel.XSLFSlide.draw(XSLFSlide.java:307) ~[tika-server-1.16.jar:1.16]
java apache itext apache-poi apache-tika
edited Nov 22 '18 at 17:47
mkl
55.3k1270149
asked Nov 21 '18 at 15:40
LezLez
447
add a comment |
0
I am trying to convert a pptx file to an Image and then create a PDF from it using apache poi and iText.
Dimension pgsize = ppt.getPageSize();
XSLFSlide slide = ppt.getSlides()[0];
PdfWriter pdfWriter = null;
Document document = new Document()
pdfWriter = PdfWriter.getInstance(document, new FileOutputStream(targetPath));
document.setPageSize(new Rectangle((float) pgsize.getWidth(), (float) pgsize.getHeight()));
document.open();
PdfGraphics2D graphics = (PdfGraphics2D) pdfWriter.getDirectContent().createGraphics((float) pgsize.getWidth(),
(float) pgsize.getHeight());
slide.draw(graphics);
graphics.dispose();
document.close();
But I get the error:
java.lang.AbstractMethodError: org.apache.poi.xslf.usermodel.XSLFTextRun.getFontInfo(Lorg/apache/poi/common/usermodel/fonts/FontGroup;)Lorg/apache/poi/common/usermodel/fonts/FontInfo;
at org.apache.poi.sl.draw.DrawTextParagraph.getAttributedString(DrawTextParagraph.java:584) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawTextParagraph.breakText(DrawTextParagraph.java:259) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawTextShape.drawParagraphs(DrawTextShape.java:156) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawTextShape.drawContent(DrawTextShape.java:125) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawSimpleShape.draw(DrawSimpleShape.java:97) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawSheet.draw(DrawSheet.java:71) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawSlide.draw(DrawSlide.java:41) ~[poi-3.17.jar:3.17]
at org.apache.poi.xslf.usermodel.XSLFSlide.draw(XSLFSlide.java:307) ~[tika-server-1.16.jar:1.16]
java apache itext apache-poi apache-tika
edited Nov 22 '18 at 17:47
mkl
55.3k1270149
asked Nov 21 '18 at 15:40
LezLez
447
1
Don't mix POI versions! Either only use the one bundled in Apache Tika, or only use POI directly, don't combine
– Gagravarr
Nov 21 '18 at 18:26
@Gagravarr thanks that solved it
– Lez
Nov 22 '18 at 13:48
add a comment |
0
0
0
I am trying to convert a pptx file to an Image and then create a PDF from it using apache poi and iText.
Dimension pgsize = ppt.getPageSize();
XSLFSlide slide = ppt.getSlides()[0];
PdfWriter pdfWriter = null;
Document document = new Document()
pdfWriter = PdfWriter.getInstance(document, new FileOutputStream(targetPath));
document.setPageSize(new Rectangle((float) pgsize.getWidth(), (float) pgsize.getHeight()));
document.open();
PdfGraphics2D graphics = (PdfGraphics2D) pdfWriter.getDirectContent().createGraphics((float) pgsize.getWidth(),
(float) pgsize.getHeight());
slide.draw(graphics);
graphics.dispose();
document.close();
But I get the error:
java.lang.AbstractMethodError: org.apache.poi.xslf.usermodel.XSLFTextRun.getFontInfo(Lorg/apache/poi/common/usermodel/fonts/FontGroup;)Lorg/apache/poi/common/usermodel/fonts/FontInfo;
at org.apache.poi.sl.draw.DrawTextParagraph.getAttributedString(DrawTextParagraph.java:584) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawTextParagraph.breakText(DrawTextParagraph.java:259) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawTextShape.drawParagraphs(DrawTextShape.java:156) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawTextShape.drawContent(DrawTextShape.java:125) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawSimpleShape.draw(DrawSimpleShape.java:97) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawSheet.draw(DrawSheet.java:71) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawSlide.draw(DrawSlide.java:41) ~[poi-3.17.jar:3.17]
at org.apache.poi.xslf.usermodel.XSLFSlide.draw(XSLFSlide.java:307) ~[tika-server-1.16.jar:1.16]
java apache itext apache-poi apache-tika
edited Nov 22 '18 at 17:47
mkl
55.3k1270149
asked Nov 21 '18 at 15:40
LezLez
447
I am trying to convert a pptx file to an Image and then create a PDF from it using apache poi and iText.
Dimension pgsize = ppt.getPageSize();
XSLFSlide slide = ppt.getSlides()[0];
PdfWriter pdfWriter = null;
Document document = new Document()
pdfWriter = PdfWriter.getInstance(document, new FileOutputStream(targetPath));
document.setPageSize(new Rectangle((float) pgsize.getWidth(), (float) pgsize.getHeight()));
document.open();
PdfGraphics2D graphics = (PdfGraphics2D) pdfWriter.getDirectContent().createGraphics((float) pgsize.getWidth(),
(float) pgsize.getHeight());
slide.draw(graphics);
graphics.dispose();
document.close();
But I get the error:
java.lang.AbstractMethodError: org.apache.poi.xslf.usermodel.XSLFTextRun.getFontInfo(Lorg/apache/poi/common/usermodel/fonts/FontGroup;)Lorg/apache/poi/common/usermodel/fonts/FontInfo;
at org.apache.poi.sl.draw.DrawTextParagraph.getAttributedString(DrawTextParagraph.java:584) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawTextParagraph.breakText(DrawTextParagraph.java:259) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawTextShape.drawParagraphs(DrawTextShape.java:156) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawTextShape.drawContent(DrawTextShape.java:125) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawSimpleShape.draw(DrawSimpleShape.java:97) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawSheet.draw(DrawSheet.java:71) ~[poi-3.17.jar:3.17]
at org.apache.poi.sl.draw.DrawSlide.draw(DrawSlide.java:41) ~[poi-3.17.jar:3.17]
at org.apache.poi.xslf.usermodel.XSLFSlide.draw(XSLFSlide.java:307) ~[tika-server-1.16.jar:1.16]
java apache itext apache-poi apache-tika
java apache itext apache-poi apache-tika
edited Nov 22 '18 at 17:47
mkl
55.3k1270149
asked Nov 21 '18 at 15:40
LezLez
447
edited Nov 22 '18 at 17:47
mkl
55.3k1270149
asked Nov 21 '18 at 15:40
LezLez
447
edited Nov 22 '18 at 17:47
mkl
55.3k1270149
edited Nov 22 '18 at 17:47
mkl
55.3k1270149
edited Nov 22 '18 at 17:47
mkl
55.3k1270149
55.3k1270149
asked Nov 21 '18 at 15:40
LezLez
447
asked Nov 21 '18 at 15:40
LezLez
447
asked Nov 21 '18 at 15:40
LezLez
447
447
1
Don't mix POI versions! Either only use the one bundled in Apache Tika, or only use POI directly, don't combine
– Gagravarr
Nov 21 '18 at 18:26
@Gagravarr thanks that solved it
– Lez
Nov 22 '18 at 13:48
add a comment |
1
Don't mix POI versions! Either only use the one bundled in Apache Tika, or only use POI directly, don't combine
– Gagravarr
Nov 21 '18 at 18:26
@Gagravarr thanks that solved it
– Lez
Nov 22 '18 at 13:48
1
1
Don't mix POI versions! Either only use the one bundled in Apache Tika, or only use POI directly, don't combine
– Gagravarr
Nov 21 '18 at 18:26
Don't mix POI versions! Either only use the one bundled in Apache Tika, or only use POI directly, don't combine
– Gagravarr
Nov 21 '18 at 18:26
@Gagravarr thanks that solved it
– Lez
Nov 22 '18 at 13:48
@Gagravarr thanks that solved it
– Lez
Nov 22 '18 at 13:48
add a comment |
1 Answer
1
active
oldest
votes
1
Solution was to not mix POI versions. Apache Tika already had POI in it
answered Nov 22 '18 at 13:48
LezLez
447
add a comment |
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active
oldest
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1
Solution was to not mix POI versions. Apache Tika already had POI in it
answered Nov 22 '18 at 13:48
LezLez
447
add a comment |
1
Solution was to not mix POI versions. Apache Tika already had POI in it
answered Nov 22 '18 at 13:48
LezLez
447
add a comment |
1
1
1
Solution was to not mix POI versions. Apache Tika already had POI in it
answered Nov 22 '18 at 13:48
LezLez
447
Solution was to not mix POI versions. Apache Tika already had POI in it
answered Nov 22 '18 at 13:48
LezLez
447
answered Nov 22 '18 at 13:48
LezLez
447
answered Nov 22 '18 at 13:48
LezLez
447
answered Nov 22 '18 at 13:48
LezLez
447
447
add a comment |
add a comment |
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1
Don't mix POI versions! Either only use the one bundled in Apache Tika, or only use POI directly, don't combine
– Gagravarr
Nov 21 '18 at 18:26
@Gagravarr thanks that solved it
– Lez
Nov 22 '18 at 13:48