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Prakash. Member since 2012 6 posts
Process 360
Posted: 3 years ago
Last activity: 3 years 6 months ago
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Need help in converting docx to pdf using docx4j api

The following exceptions are recorded while trying to convert docx to pdf.

Pega 7.2

Exceptions:

2016-12-26 17:22:05,849 [fault (self-tuning)'] [TABTHREAD5] [                    ] [testapp:01.01.01] (           org.docx4j.XmlUtils) ERROR XXX.XXX.X.X|XXX.X.X.X user26 - Cannot convert argument/return type in call to method 'org.docx4j.convert.out.fo.XsltFOFunctions.createBlockForPPr(reference, node-set, string, result-tree)' 
2016-12-26 17:22:05,851 [fault (self-tuning)'] [TABTHREAD5] [                    ] [testapp:01.01.01] (           org.docx4j.XmlUtils) ERROR XXX.XXX.X.X|XXX.X.X.X user26 - Cannot convert argument/return type in call to method 'org.docx4j.convert.out.fo.XsltFOFunctions.createBlockForRPr(reference, node-set, node-set, result-tree)' 
2016-12-26 17:22:05,851 [fault (self-tuning)'] [TABTHREAD5] [                    ] [testapp:01.01.01] (           org.docx4j.XmlUtils) ERROR XXX.XXX.X.X|XXX.X.X.X user26 - Cannot convert argument/return type in call to method 'org.docx4j.convert.out.common.XsltCommonFunctions.fontSelector(reference, node-set, node-set, node-type)' 
2016-12-26 17:22:05,853 [fault (self-tuning)'] [TABTHREAD5] [                    ] [testapp:01.01.01] (           org.docx4j.XmlUtils) ERROR XXX.XXX.X.X|XXX.X.X.X user26 - Cannot convert argument/return type in call to method 'org.docx4j.convert.out.fo.XsltFOFunctions.createBlockForSdt(reference, node-set, string, result-tree, string)' 
2016-12-26 17:22:05,854 [fault (self-tuning)'] [TABTHREAD5] [                    ] [testapp:01.01.01] (           org.docx4j.XmlUtils) ERROR XXX.XXX.X.X|XXX.X.X.X user26 - Cannot convert argument/return type in call to method 'org.docx4j.convert.out.fo.XsltFOFunctions.createBlockForSdt(reference, node-set, string, result-tree, string)' 
2016-12-26 17:22:05,855 [fault (self-tuning)'] [TABTHREAD5] [                    ] [testapp:01.01.01] (           org.docx4j.XmlUtils) ERROR XXX.XXX.X.X|XXX.X.X.X user26 - Cannot convert argument/return type in call to method 'org.docx4j.convert.out.fo.XsltFOFunctions.createInlineForSdt(reference, node-set, result-tree, string)' 
2016-12-26 17:22:05,856 [fault (self-tuning)'] [TABTHREAD5] [                    ] [testapp:01.01.01] (           org.docx4j.XmlUtils) ERROR XXX.XXX.X.X|XXX.X.X.X user26 - Cannot convert argument/return type in call to method 'org.docx4j.convert.out.common.XsltCommonFunctions.notImplemented(reference, node-type, string)' 
2016-12-26 17:22:05,857 [fault (self-tuning)'] [TABTHREAD5] [                    ] [testapp:01.01.01] (           org.docx4j.XmlUtils) ERROR XXX.XXX.X.X|XXX.X.X.X user26 - Cannot convert argument/return type in call to method 'org.docx4j.convert.out.common.XsltCommonFunctions.notImplemented(reference, node-type, string)' 
2016-12-26 17:22:05,858 [fault (self-tuning)'] [TABTHREAD5] [                    ] [testapp:01.01.01] (           org.docx4j.XmlUtils) ERROR XXX.XXX.X.X|XXX.X.X.X user26 - Cannot convert argument/return type in call to method 'org.docx4j.convert.out.common.XsltCommonFunctions.updateComplexFieldDefinition(reference, node-type)' 
2016-12-26 17:22:05,859 [fault (self-tuning)'] [TABTHREAD5] [                    ] [testapp:01.01.01] (           org.docx4j.XmlUtils) ERROR XXX.XXX.X.X|XXX.X.X.X user26 - Cannot convert argument/return type in call to method 'org.docx4j.convert.out.common.XsltCommonFunctions.notImplemented(reference, node-type, string)' 
2016-12-26 17:22:05,860 [fault (self-tuning)'] [TABTHREAD5] [                    ] [testapp:01.01.01] (           org.docx4j.XmlUtils) ERROR XXX.XXX.X.X|XXX.X.X.X user26 - Cannot convert argument/return type in call to method 'org.docx4j.convert.out.common.XsltCommonFunctions.notImplemented(reference, node-type, string)' 
2016-12-26 17:22:05,861 [fault (self-tuning)'] [TABTHREAD5] [                    ] [testapp:01.01.01] (   out.common.AbstractExporter) ERROR XXX.XXX.X.X|XXX.X.X.X user26 - Exception exporting package

Code:

try {
            
 
            java.io.InputStream is = new java.io.FileInputStream(new  java.io.File("/temp/testing.docx"));
			org.docx4j.openpackaging.packages.WordprocessingMLPackage wordMLPackage = org.docx4j.openpackaging.packages.WordprocessingMLPackage.load(is);
 			 			           
            java.io.OutputStream out = new java.io.FileOutputStream(new java.io.File("/temp/HelloWorld2.pdf"));
           	org.docx4j.Docx4J.toPDF(wordMLPackage, out);
 
            
 
        } catch (Throwable e) {
  			oLog.error("Exception while creating pdf:"+e.toString());
  			
        }

***Updated by moderator: Lochan to remove proprietary information; add SR details***

Data Integration Java and Activities SR Created
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Posted: 3 years ago

Have you restart the server after importing the docx4j api jar file?


Normally when you import third party jar files, you have to do following.


-Stop the server


-Clear your pega temp directory or delete pega extract marker txt file (this is most required)


-Start the server and test your code


Besides what is the codeset and codesetversion that you used to import the .jar file.


Run the below query to know the imported .jar file exist in environment or not.


select pzjar from pr_engineclasses where pzjar like '%docx4j%';


You can also use '=' operator in place of 'like' operator if you know the exact name of the file.


 

Posted: 3 years ago

Hi baigh,


Thanks for reponding.


I did not import any jars as I read somewhere that docx4j comes preinstalled with pega.


 

Posted: 3 years ago

Hi,


what was the solution provided by pega? I am facing a similar issue.


Thanks,


Vinay

Accepted Solution
Posted: 3 years ago

Hello!


On reviewing the SR, we see that it has been closed. A third party library was used. Please create a new SR in case you face the same issue. Please mention the URL to this post while creating the SR.


Thank you,
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