Qoppa Software offers a suite of carefully designed and developed products to cover every aspect of PDF processes and document workflows.
jPDFPreflight Source Code Samples
Following are a few Java samples that use jPDFPreflight:
ValidatePDFA.java – This program verifies that a PDF file is PDF/A compliant.
ConvertToPDFA.java – This program converts a PDF file to PDF/A.
Please let us know at email@example.com if you would like us to produce some sample code for you.