Are there any free PDF parsing libraries that work

2020-02-28 23:48发布

问题:


Want to improve this question? Update the question so it's on-topic for Stack Overflow.

Closed last month.

I've been looking around the interwebs for a while now for a PDF parser that actually works on android. I've tried quiet a few java libraries already but they all seem to crash when running on Android.

Can anyone that has successfully parsed PDFs in Android please recommend a library to use?

回答1:

One of the best Java library to work with PDF is iText, and I see there is its clone to work under Androind - iText PDF For Android, it unsupports some Classes/Methods (but I've found no list of such). If no other options will be suggested, then probably worth to try that one.

UPDATE: Qoppa Software is working on Androind PDF Solution, probably it won't be free, but they look for use cases, so you can contact them and ask about status and any other information.
I've found that information reading related discussion here, maybe information there will be interesting for you too.



回答2:

To use simple PDF parser without Format then one can try for PDFBox.zip.. http://pdfbox.apache.org/download.html#pdfbox



回答3:

Technoracle Advanced Systems is rumoured to be building something like this for displaying PDF forms on mobile. I saw a demo about 2 months ago and it appears they can parse PDF forms and render them on Android, iOS, Windows Mobile et al on the fly. Not sure if it is open source or not.