1 files changed, 69 insertions, 0 deletions
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/PdfAsImpl.java b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/PdfAsImpl.java
new file mode 100644
index 00000000..d7ed5f3a
--- /dev/null
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/pdfas/lib/impl/PdfAsImpl.java
@@ -0,0 +1,69 @@
+package at.gv.egiz.pdfas.lib.impl;
+
+import java.util.List;
+
+import at.gv.egiz.pdfas.common.exceptions.PdfAsException;
+import at.gv.egiz.pdfas.common.settings.ISettings;
+import at.gv.egiz.pdfas.lib.api.Configuration;
+import at.gv.egiz.pdfas.lib.api.IConfigurationConstants;
+import at.gv.egiz.pdfas.lib.api.PdfAs;
+import at.gv.egiz.pdfas.lib.api.sign.SignParameter;
+import at.gv.egiz.pdfas.lib.api.sign.SignResult;
+import at.gv.egiz.pdfas.lib.api.verify.VerifyParameter;
+import at.gv.egiz.pdfas.lib.api.verify.VerifyResult;
+import at.gv.egiz.pdfas.lib.impl.configuration.ConfigurationImpl;
+import at.gv.egiz.pdfas.lib.impl.configuration.PlaceholderConfiguration;
+import at.gv.egiz.pdfas.lib.impl.status.OperationStatus;
+import at.gv.egiz.pdfas.lib.impl.status.RequestedSignature;
+
+public class PdfAsImpl implements PdfAs, IConfigurationConstants {
+
+	public SignResult sign(SignParameter parameter) throws PdfAsException {
+		// TODO: verify signParameter
+		
+		// Status initialization
+		if(!(parameter.getConfiguration() instanceof ISettings)) {
+			
+		}
+		ISettings settings = (ISettings) parameter.getConfiguration();
+		OperationStatus status = new OperationStatus(settings, parameter);
+		PlaceholderConfiguration placeholderConfiguration = status.getPlaceholderConfiguration();
+		// set Original PDF Document Data
+		status.getPdfObject().setOriginalDocument(parameter.getDataSource().getByteData());
+		
+		
+		// Placeholder search?
+		if(placeholderConfiguration.isGlobalPlaceholderEnabled()) {
+			// TODO: Do placeholder search
+		}
+		
+		RequestedSignature requestedSignature = new RequestedSignature(status);
+		
+		// TODO get Certificate
+		
+		if(requestedSignature.isVisual()) {
+			// TODO:  SignBlockCreationStage  (visual) -> create visual signature block (logicaly)
+
+            // TODO:  PositioningStage (visual)  -> find position or use fixed position
+
+            // TODO:  StampingStage (visual) -> stamp logical signature block to location (itext)
+		} else {
+			// Stamped Object is equal to original
+			status.getPdfObject().setStampedDocument(status.getPdfObject().getOriginalDocument());
+		}
+		
+		// TODO: Create signature
+		
+		return null;
+	}
+
+	public List<VerifyResult> verify(VerifyParameter parameter) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	public Configuration getConfiguration() {
+		return new ConfigurationImpl();
+	}
+	
+}