From 782e41eee1f04f86bc895a95cd2d51353284987a Mon Sep 17 00:00:00 2001 From: tkellner Date: Wed, 10 Apr 2013 18:51:24 +0000 Subject: Refactoring git-svn-id: https://joinup.ec.europa.eu/svn/pdf-over/trunk@11 174cde9d-5d70-4d2a-aa98-46368bc2aaf7 --- .../main/java/at/asit/pdfover/signator/Signer.java | 33 ++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 pdf-over-signator/src/main/java/at/asit/pdfover/signator/Signer.java (limited to 'pdf-over-signator/src/main/java/at/asit/pdfover/signator/Signer.java') diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/Signer.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/Signer.java new file mode 100644 index 00000000..fd7bee09 --- /dev/null +++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/Signer.java @@ -0,0 +1,33 @@ +package at.asit.pdfover.signator; + +/** + * PDF Signer base Class + * This class should be extended to support libraries such as PDF-AS or PADES. + */ +public interface Signer { + + /** + * Prepare a signature + * Defines signature parameters, the pdf library prepares the pdf document to sign and + * creates a Security Layer Request. + * @param parameter The signature parameters + * @return The signing state (contains the prepared document and the signature request + * @throws SignatureException + */ + public SigningState prepare(SignatureParameter parameter) throws SignatureException; + + /** + * Adds the signature to the document. + * The SL Response has to be set in the state + * @param state The signing state + * @return The signature Result + * @throws SignatureException + */ + public SignResult sign(SigningState state) throws SignatureException; + + /** + * Creates new signing profile + * @return The new Profile + */ + public SignatureParameter newParameter(); +} -- cgit v1.2.3