1 files changed, 56 insertions, 0 deletions
diff --git a/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFSignatureObject.java b/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFSignatureObject.java
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+++ b/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/pdf/PDFSignatureObject.java
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+/**
+ * <copyright> Copyright 2006 by Know-Center, Graz, Austria </copyright>
+ * PDF-AS has been contracted by the E-Government Innovation Center EGIZ, a
+ * joint initiative of the Federal Chancellery Austria and Graz University of
+ * Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ *
+ * $Id: PDFSignatureObject.java,v 1.3 2006/10/31 08:09:33 wprinz Exp $
+ */
+package at.knowcenter.wag.egov.egiz.pdf;
+
+import at.knowcenter.wag.egov.egiz.exceptions.PDFDocumentException;
+import at.knowcenter.wag.egov.egiz.sig.SignatureObject;
+
+/**
+ * Defines an interface to get access to PDF documents. There exists many open source libraries and
+ * commercial libraries.
+ * 
+ * @author wlackner
+ */
+public interface PDFSignatureObject {
+  public void setSignatorObject(SignatureObject signatorObject);
+
+  /**
+   * Converts the current abstract signature object in a pdf signature object implementation
+   * 
+   * @return the converted pdf signature object
+   * @throws PDFDocumentException
+   */
+  public Object getSignatureObject() throws PDFDocumentException;
+
+  /**
+   * Converts a abstract signature object in a pdf signature object implementation
+   * 
+   * @param signatorObject the abstract signatorObject to convert
+   * @return the converted pdf signature object
+   * @throws PDFDocumentException
+   */
+  public Object getSignatureObject(SignatureObject signatorObject) throws PDFDocumentException;
+}
+\ No newline at end of file