Hi, > Am 08.09.2015 um 18:38 schrieb Kevin Ternes <[email protected]>: > > 1.8.10
I added a fix for 1.8.11 Thanks for the report - Maruan > > -----Original Message----- > From: Maruan Sahyoun [mailto:[email protected]] > Sent: Tuesday, September 08, 2015 11:20 AM > To: [email protected] > Subject: Re: Best way to deal with NULL PDAcroForm fields > > Hi Kevin, > >> Am 08.09.2015 um 16:45 schrieb Kevin Ternes <[email protected]>: >> >> >> I get a lot of weird documents. When I try to set a particular field value, >> some of them throw NullPointerExceptions from line PDAcroForm.getField(), >> line 291: >> >> 287: COSArray fields = >> 288: (COSArray) acroForm.getDictionaryObject( >> 289: COSName.getPDFName("Fields")); >> 290: >> 291: for (int i = 0; i < fields.size() && retval == null; i++) 292:{ >> >> To avoid this, at first I was calling PDAcroForm.getFields() and checking >> that to see if that was NULL but I realized that it would usually create a >> new fields array to return which seemed wasteful. >> >> Is the most efficient way to avoid this to first call: >> COSArray fields = (COSArray) acroForm.getDictionaryObject( >> COSName.getPDFName("Fields")); myself and check if that is NULL? >> >> >> Secondary Question: >> The method PDAcroForm.getFields() does a not-NULL check of fields before >> calling fields.size(). >> Is there a reason that this check is not performed in getField()? > > > which version of PDFBox are you using? > > BR > Maruan > >> >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
