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Posted to dev@pdfbox.apache.org by "John Hewson (JIRA)" <ji...@apache.org> on 2014/10/11 00:32:34 UTC
[jira] [Closed] (PDFBOX-75) Import XFDF 2 - NullPointerException
[ https://issues.apache.org/jira/browse/PDFBOX-75?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
John Hewson closed PDFBOX-75.
-----------------------------
Resolution: Cannot Reproduce
> Import XFDF 2 - NullPointerException
> ------------------------------------
>
> Key: PDFBOX-75
> URL: https://issues.apache.org/jira/browse/PDFBOX-75
> Project: PDFBox
> Issue Type: Bug
> Components: AcroForm
>
> [imported from SourceForge]
> http://sourceforge.net/tracker/index.php?group_id=78314&atid=552832&aid=1240285
> Originally submitted by fitzerpn on 2005-07-18 07:17.
> I think this is also a bug. Below is the input/output from
> the command prompt.
> C:\PDFBox-0.7.1\bin>importxfdf ir.pdf data.xfdf
> output.pdf
> Exception in thread "main"
> java.lang.NullPointerException
> at
> org.pdfbox.pdmodel.interactive.form.PDAppearance.conv
> ertToMultiLine (
> PDAppearance.java:460)
> at
> org.pdfbox.pdmodel.interactive.form.PDAppearance.setA
> ppearanceValue (
> PDAppearance.java:228)
> at
> org.pdfbox.pdmodel.interactive.form.PDVariableText.set
> Value (PDVariab
> leText.java:134)
> at
> org.pdfbox.pdmodel.interactive.form.PDField.importFDF
> (PDField.java:3
> 47)
> at
> org.pdfbox.pdmodel.interactive.form.PDAcroForm.import
> FDF (PDAcroForm.
> java:131)
> at org.pdfbox.ImportFDF.importFDF
> (ImportFDF.java:72)
> at org.pdfbox.ImportXFDF.importXFDF
> (ImportXFDF.java:108)
> at org.pdfbox.ImportXFDF.importXFDF
> (ImportXFDF.java:93)
> at org.pdfbox.ImportXFDF.main
> (ImportXFDF.java:89)
> C:\PDFBox-0.7.1\bin>
> here is the contents of the xfdf file (data.xfdf):
> <?xml version="1.0" encoding="UTF-8"?>
> <xfdf xmlns="http://ns.adobe.com/xfdf/"
> xml:space="preserve"
> ><fields
> ><field name="AdminAssist"
> ><value
> >Yes</value
> ></field
> ><field name="Administration"
> ><value
> >Yes</value
> ></field
> ><field name="DepHeadDesc"
> ><value
> > </value
> ></field
> ><field name="EEO"
> ><value
> >Yes</value
> ></field
> ><field name="FormAction"
> ><value
> >Save</value
> ></field
> ><field name="FormDate"
> ><value
> >07/07/2005</value
> ></field
> ><field name="Health_Safety"
> ><value
> >Yes</value
> ></field
> ><field name="IncidentDate"
> ><value
> >07/07/2005</value
> ></field
> ><field name="IncidentDesc"
> ><value
> >;kasf;lkasdkl;jasdfjkfasd
> 'fas
> df
> 'asdfasd';
> fa';dfasdfasdf
> 'asdf
> 'asd
> fas
> df
> asd
> fasd
> fa
> sdfasdf</value
> ></field
> ><field name="IncidentTime"
> ><value
> >16:21</value
> ></field
> ><field name="Investigator"
> ><value
> >Yes</value
> ></field
> ><field name="Med"
> ><value
> >Yes</value
> ></field
> ><field name="Operations"
> ><value
> >Yes</value
> ></field
> ><field name="OtherDesc"
> ><value
> >asdfasdfasdfasdfasdf</value
> ></field
> ><field name="PersonnelOfficer"
> ><value
> >Yes</value
> ></field
> ><field name="RecordOfficer"
> ><value
> >Yes</value
> ></field
> ><field name="SpecServices"
> ><value
> >Yes</value
> ></field
> ><field name="StaffName"
> ><value
> >as5d4f6as5d4f6a5sd4f6</value
> ></field
> ><field name="StaffTitle"
> ><value
> >6a5sd4f65asd4f65as4df65</value
> ></field
> ><field name="Subject"
> ><value
> >UOF</value
> ></field
> ><field name="chkDeptHead"
> ><value
> >Yes</value
> ></field
> ><field name="txtAction"
> ><value
> >sdafasdfasdf
> a
> sdf
> asdf
> asd
> f
> asdf
> a</value
> ></field
> ><field name="txtInvolves"
> ><value
> >asdfasdfasjdfkjasd;lkf;jlkfdsafjfjkl;ajkl;kjl;</value
> ></field
> ><field name="txtLocation"
> ><value
> >as5d4f65asd4f65asd4f6</value
> ></field
> ></fields
> ><ids
> original="4397E7BF36CCF736546813C9D787D1D9"
> modified="30B29E4F37C15747BC26D9D9754378F0"
> /><f href="../../FITZERPN/My Documents/Forms in
> Catalog/DRC1000v1.pdf"
> /></xfdf
> >
> [attachment on SourceForge]
> http://sourceforge.net/tracker/download.php?group_id=78314&atid=552832&aid=1240285&file_id=142435
> ir.pdf (application/pdf), 35822 bytes
> Version 6 Acrobat Form. No Encryption
> [attachment on SourceForge]
> http://sourceforge.net/tracker/download.php?group_id=78314&atid=552832&aid=1240285&file_id=142437
> data.xfdf (application/vnd.adobe.xfdf), 1900 bytes
> Here is the Data.xfdf file
> [comment on SourceForge]
> Originally sent by blmatthews.
> Logged In: YES
> user_id=116912
> Hmmm, it sort of mangled that diff. It's a simple change,
> on line 460 of PDAppearance.java, change value.substring
> to line.substring.
> [comment on SourceForge]
> Originally sent by blmatthews.
> Logged In: YES
> user_id=116912
> I've encountered this too, it's a simple wrong variable
> use. Here's a patch:
> diff -rc PDFBox-
> 0.7.2.orig/src/org/pdfbox/pdmodel/interactive/form/PDAppear
> ance.java PDFBox-
> 0.7.2.works/src/org/pdfbox/pdmodel/interactive/form/PDAppea
> rance.java
> *** PDFBox-
> 0.7.2.orig/src/org/pdfbox/pdmodel/interactive/form/PDAppear
> ance.java Mon Sep 5 14:38:00 2005
> --- PDFBox-
> 0.7.2.works/src/org/pdfbox/pdmodel/interactive/form/PDAppea
> rance.java Mon Jun 5 17:18:03 2006
> ***************
> *** 457,463 ****
> StringBuffer result = new StringBuffer
> (line.length() + 64);
> while( (currIdx = line.indexOf('\n',lastIdx ))
> > -1 )
> {
> ! result.append(value.substring
> (lastIdx,currIdx));
> result.append(" ) Tj\n0 -13 Td\n(");
> lastIdx = currIdx + 1;
> }
> --- 457,463 ----
> StringBuffer result = new StringBuffer
> (line.length() + 64);
> while( (currIdx = line.indexOf('\n',lastIdx ))
> > -1 )
> {
> ! result.append(line.substring
> (lastIdx,currIdx));
> result.append(" ) Tj\n0 -13 Td\n(");
> lastIdx = currIdx + 1;
> }
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