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Posted to users@pdfbox.apache.org by Balakrishna R <ba...@spanservices.com> on 2010/03/03 15:14:40 UTC
PDFs merge using PDFBox in Tomcat server
Hi,
I have been trying one example with PDFBox to merge two pdfs using PDFMergerUtility class.
/*---- code snippet ---*/
PDFMergerUtility mergePdf = new PDFMergerUtility();
mergePdf.addSource(file1);
mergePdf.addSource(file2);
mergePdf.setDestinationFileName(file3);
try {
mergePdf.mergeDocuments();
} catch (COSVisitorException e) {
throw new InsolveException(e);
} catch (IOException e) {
e.printStackTrace();
throw new InsolveException(e);
}
/*---- code snippet --- */
When I use the above code in a standalone application it is merging two pdf files properly.
But when I use the above function in a web application as a server side program and deployed to Tomcat, the mergeDocuments() statement is causing the following exception.
Exception print stack trace:
java.io.IOException: The system cannot find the path specified
at java.io.WinNTFileSystem.createFileExclusively(Native Method)
at java.io.File.checkAndCreate(Unknown Source)
at java.io.File.createTempFile(Unknown Source)
at org.apache.pdfbox.cos.COSDocument.<init>(COSDocument.java:103)
at org.apache.pdfbox.cos.COSDocument.<init>(COSDocument.java:90)
at org.apache.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:153)
at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:841)
at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:808)
at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:779)
at org.apache.pdfbox.util.PDFMergerUtility.mergeDocuments(PDFMergerUtility.java:127)
at com.insolve.common.Utility.mergePDFS(Utility.java:503)
Note: all the files and folders are available in the file system according to the given paths.
I am guessing there could be some problem with Windows file system which is not allowing to create a file from PDFBox code.
Please let me know what could be the reason and how to solve it.
Thanks in advance,
Balakrishna.
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This email message and all attachments are confidential and may contain information that
is privileged, confidential or exempt from disclosure under applicable law. If you are
not the intended recipient, you are notified that any dissemination, distribution or
copying of this email is strictly prohibited. If you have received this email in error,
please notify us immediately by return email or to mailadmin@spanservices.com and destroy
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Opinions, conclusions, and other information in this message that do not relate to the
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RE: PDFs merge using PDFBox in Tomcat server
Posted by Balakrishna R <ba...@spanservices.com>.
Hi Adam and Andreas Lehmkühler,
Thanks so much for your reply.
I have got the solution with the approach suggested by you.
In the PDFBox, it is trying to create the temp file in the location of System.getProperty("java.io.tmpdir"), when we deploy the program
In Tomcat, java.io.tmpdir has been referred to 'temp' folder location which is available under TOMCAT_HOME.
In my system that 'temp' folder had been deleted. Hence it was giving the error as "System cannot find the path specified".
It worked fine when I create the temp folder under TOMCAT_HOME.
Thanks so much again for your help in this regard.
Balakrishna
-----Original Message-----
From: Adam@swmc.com [mailto:Adam@swmc.com]
Sent: Thursday, March 04, 2010 1:12 AM
To: users@pdfbox.apache.org
Subject: Re: PDFs merge using PDFBox in Tomcat server
You should be able to get the temp file directory by adding something like
this to the code which is executed by the Tomcat server:
File outputfile = File.createTempFile("test", null);
String temporaryFileDirectory = outputfile.getAbsolutePath();
That'll return whatever the O/S defines as the temporary directory (e.g.
/tmp in Linux, C:\Users\YourUserName\AppData\Local\Temp for Windows).
Check to see what returns when running the code from within Tomcat and
then check the permissions for that location and it should take care of
it. If you are running Tomcat in a development environment, it's probably
running under your user ID, so just see if you can create a file in that
directory. I've used the merge function from Tomcat before, so it's
probably just a little server setup which you need to do.
--Adam
From:
Andreas Lehmkuehler <an...@lehmi.de>
To:
users@pdfbox.apache.org
Date:
03/03/2010 11:24
Subject:
Re: PDFs merge using PDFBox in Tomcat server
Hi,
Balakrishna R schrieb:
> Hi,
>
> I have been trying one example with PDFBox to merge two pdfs using
PDFMergerUtility class.
>
> /*---- code snippet ---*/
>
> PDFMergerUtility mergePdf = new PDFMergerUtility();
> mergePdf.addSource(file1);
> mergePdf.addSource(file2);
> mergePdf.setDestinationFileName(file3);
> try {
> mergePdf.mergeDocuments();
> } catch (COSVisitorException e) {
> throw new InsolveException(e);
> } catch (IOException e) {
> e.printStackTrace();
> throw new InsolveException(e);
> }
>
> /*---- code snippet --- */
>
> When I use the above code in a standalone application it is merging two
pdf files properly.
>
> But when I use the above function in a web application as a server side
program and deployed to Tomcat, the mergeDocuments() statement is causing
the following exception.
>
> Exception print stack trace:
>
> java.io.IOException: The system cannot find the path specified
> at java.io.WinNTFileSystem.createFileExclusively(Native
Method)
> at java.io.File.checkAndCreate(Unknown Source)
> at java.io.File.createTempFile(Unknown Source)
> at
org.apache.pdfbox.cos.COSDocument.<init>(COSDocument.java:103)
> at
org.apache.pdfbox.cos.COSDocument.<init>(COSDocument.java:90)
> at
org.apache.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:153)
> at
org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:841)
> at
org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:808)
> at
org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:779)
> at
org.apache.pdfbox.util.PDFMergerUtility.mergeDocuments(PDFMergerUtility.java:127)
> at
com.insolve.common.Utility.mergePDFS(Utility.java:503)
>
> Note: all the files and folders are available in the file system
according to the given paths.
>
> I am guessing there could be some problem with Windows file system which
is not allowing to create a file from PDFBox code.
> Please let me know what could be the reason and how to solve it.
Yes, PDFBox tries to create a temp file but it can't. You have to define
some
kind of a temp space and that temp space has to be writable for your
application.
>
> Thanks in advance,
> Balakrishna.
BR
Andreas Lehmkühler
? Click here to submit conditions
This email and any content within or attached hereto from Sun West Mortgage Company, Inc. is confidential and/or legally privileged. The information is intended only for the use of the individual or entity named on this email. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution or the taking of any action in reliance on the contents of this email information is strictly prohibited, and that the documents should be returned to this office immediately by email. Receipt by anyone other than the intended recipient is not a waiver of any privilege. Please do not include your social security number, account number, or any other personal or financial information in the content of the email. Should you have any questions, please call (800) 453 7884.
DISCLAIMER:
This email message and all attachments are confidential and may contain information that
is privileged, confidential or exempt from disclosure under applicable law. If you are
not the intended recipient, you are notified that any dissemination, distribution or
copying of this email is strictly prohibited. If you have received this email in error,
please notify us immediately by return email or to mailadmin@spanservices.com and destroy
the original message.
Opinions, conclusions, and other information in this message that do not relate to the
official business of SPAN, shall be understood to be neither given nor endorsed by SPAN.
Re: PDFs merge using PDFBox in Tomcat server
Posted by Ad...@swmc.com.
You should be able to get the temp file directory by adding something like
this to the code which is executed by the Tomcat server:
File outputfile = File.createTempFile("test", null);
String temporaryFileDirectory = outputfile.getAbsolutePath();
That'll return whatever the O/S defines as the temporary directory (e.g.
/tmp in Linux, C:\Users\YourUserName\AppData\Local\Temp for Windows).
Check to see what returns when running the code from within Tomcat and
then check the permissions for that location and it should take care of
it. If you are running Tomcat in a development environment, it's probably
running under your user ID, so just see if you can create a file in that
directory. I've used the merge function from Tomcat before, so it's
probably just a little server setup which you need to do.
--Adam
From:
Andreas Lehmkuehler <an...@lehmi.de>
To:
users@pdfbox.apache.org
Date:
03/03/2010 11:24
Subject:
Re: PDFs merge using PDFBox in Tomcat server
Hi,
Balakrishna R schrieb:
> Hi,
>
> I have been trying one example with PDFBox to merge two pdfs using
PDFMergerUtility class.
>
> /*---- code snippet ---*/
>
> PDFMergerUtility mergePdf = new PDFMergerUtility();
> mergePdf.addSource(file1);
> mergePdf.addSource(file2);
> mergePdf.setDestinationFileName(file3);
> try {
> mergePdf.mergeDocuments();
> } catch (COSVisitorException e) {
> throw new InsolveException(e);
> } catch (IOException e) {
> e.printStackTrace();
> throw new InsolveException(e);
> }
>
> /*---- code snippet --- */
>
> When I use the above code in a standalone application it is merging two
pdf files properly.
>
> But when I use the above function in a web application as a server side
program and deployed to Tomcat, the mergeDocuments() statement is causing
the following exception.
>
> Exception print stack trace:
>
> java.io.IOException: The system cannot find the path specified
> at java.io.WinNTFileSystem.createFileExclusively(Native
Method)
> at java.io.File.checkAndCreate(Unknown Source)
> at java.io.File.createTempFile(Unknown Source)
> at
org.apache.pdfbox.cos.COSDocument.<init>(COSDocument.java:103)
> at
org.apache.pdfbox.cos.COSDocument.<init>(COSDocument.java:90)
> at
org.apache.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:153)
> at
org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:841)
> at
org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:808)
> at
org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:779)
> at
org.apache.pdfbox.util.PDFMergerUtility.mergeDocuments(PDFMergerUtility.java:127)
> at
com.insolve.common.Utility.mergePDFS(Utility.java:503)
>
> Note: all the files and folders are available in the file system
according to the given paths.
>
> I am guessing there could be some problem with Windows file system which
is not allowing to create a file from PDFBox code.
> Please let me know what could be the reason and how to solve it.
Yes, PDFBox tries to create a temp file but it can't. You have to define
some
kind of a temp space and that temp space has to be writable for your
application.
>
> Thanks in advance,
> Balakrishna.
BR
Andreas Lehmkühler
? Click here to submit conditions
This email and any content within or attached hereto from Sun West Mortgage Company, Inc. is confidential and/or legally privileged. The information is intended only for the use of the individual or entity named on this email. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution or the taking of any action in reliance on the contents of this email information is strictly prohibited, and that the documents should be returned to this office immediately by email. Receipt by anyone other than the intended recipient is not a waiver of any privilege. Please do not include your social security number, account number, or any other personal or financial information in the content of the email. Should you have any questions, please call (800) 453 7884.
Re: PDFs merge using PDFBox in Tomcat server
Posted by Andreas Lehmkuehler <an...@lehmi.de>.
Hi,
Balakrishna R schrieb:
> Hi,
>
> I have been trying one example with PDFBox to merge two pdfs using PDFMergerUtility class.
>
> /*---- code snippet ---*/
>
> PDFMergerUtility mergePdf = new PDFMergerUtility();
> mergePdf.addSource(file1);
> mergePdf.addSource(file2);
> mergePdf.setDestinationFileName(file3);
> try {
> mergePdf.mergeDocuments();
> } catch (COSVisitorException e) {
> throw new InsolveException(e);
> } catch (IOException e) {
> e.printStackTrace();
> throw new InsolveException(e);
> }
>
> /*---- code snippet --- */
>
> When I use the above code in a standalone application it is merging two pdf files properly.
>
> But when I use the above function in a web application as a server side program and deployed to Tomcat, the mergeDocuments() statement is causing the following exception.
>
> Exception print stack trace:
>
> java.io.IOException: The system cannot find the path specified
> at java.io.WinNTFileSystem.createFileExclusively(Native Method)
> at java.io.File.checkAndCreate(Unknown Source)
> at java.io.File.createTempFile(Unknown Source)
> at org.apache.pdfbox.cos.COSDocument.<init>(COSDocument.java:103)
> at org.apache.pdfbox.cos.COSDocument.<init>(COSDocument.java:90)
> at org.apache.pdfbox.pdfparser.PDFParser.parse(PDFParser.java:153)
> at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:841)
> at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:808)
> at org.apache.pdfbox.pdmodel.PDDocument.load(PDDocument.java:779)
> at org.apache.pdfbox.util.PDFMergerUtility.mergeDocuments(PDFMergerUtility.java:127)
> at com.insolve.common.Utility.mergePDFS(Utility.java:503)
>
> Note: all the files and folders are available in the file system according to the given paths.
>
> I am guessing there could be some problem with Windows file system which is not allowing to create a file from PDFBox code.
> Please let me know what could be the reason and how to solve it.
Yes, PDFBox tries to create a temp file but it can't. You have to define some
kind of a temp space and that temp space has to be writable for your
application.
>
> Thanks in advance,
> Balakrishna.
BR
Andreas Lehmkühler