Added class templates

Old class files edited to match templates
Fixed missing comments

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-over/trunk@12 174cde9d-5d70-4d2a-aa98-46368bc2aaf7

16 files changed, 298 insertions, 2 deletions

diff --git a/pdf-over-signator/.settings/org.eclipse.jdt.ui.prefs b/pdf-over-signator/.settings/org.eclipse.jdt.ui.prefs
new file mode 100644
index 00000000..5eb12533
--- /dev/null
+++ b/pdf-over-signator/.settings/org.eclipse.jdt.ui.prefs
@@ -0,0 +1,3 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.ui.javadoc=true
+org.eclipse.jdt.ui.text.custom_code_templates=<?xml version\="1.0" encoding\="UTF-8" standalone\="no"?><templates><template autoinsert\="true" context\="gettercomment_context" deleted\="false" description\="Comment for getter method" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.gettercomment" name\="gettercomment">/**\n * @return the ${bare_field_name}\n */</template><template autoinsert\="true" context\="settercomment_context" deleted\="false" description\="Comment for setter method" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.settercomment" name\="settercomment">/**\n * @param ${param} the ${bare_field_name} to set\n */</template><template autoinsert\="true" context\="constructorcomment_context" deleted\="false" description\="Comment for created constructors" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.constructorcomment" name\="constructorcomment">/**\n * ${tags}\n */</template><template autoinsert\="false" context\="filecomment_context" deleted\="false" description\="Comment for created Java files" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.filecomment" name\="filecomment">/*\n * Copyright 2012 by A-SIT, Secure Information Technology Center Austria\n *\n * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by\n * the European Commission - subsequent versions of the EUPL (the "Licence");\n * You may not use this work except in compliance with the Licence.\n * You may obtain a copy of the Licence at\:\n * http\://joinup.ec.europa.eu/software/page/eupl\n *\n * Unless required by applicable law or agreed to in writing, software\n * distributed under the Licence is distributed on an "AS IS" basis,\n * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n * See the Licence for the specific language governing permissions and\n * limitations under the Licence.\n */</template><template autoinsert\="false" context\="typecomment_context" deleted\="false" description\="Comment for created types" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.typecomment" name\="typecomment">/**\n *\n *\n * ${tags}\n */</template><template autoinsert\="true" context\="fieldcomment_context" deleted\="false" description\="Comment for fields" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.fieldcomment" name\="fieldcomment">/**\n * \n */</template><template autoinsert\="true" context\="methodcomment_context" deleted\="false" description\="Comment for non-overriding methods" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.methodcomment" name\="methodcomment">/**\n * ${tags}\n */</template><template autoinsert\="true" context\="overridecomment_context" deleted\="false" description\="Comment for overriding methods" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.overridecomment" name\="overridecomment">/* (non-Javadoc)\n * ${see_to_overridden}\n */</template><template autoinsert\="true" context\="delegatecomment_context" deleted\="false" description\="Comment for delegate methods" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.delegatecomment" name\="delegatecomment">/**\n * ${tags}\n * ${see_to_target}\n */</template><template autoinsert\="false" context\="newtype_context" deleted\="false" description\="Newly created files" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.newtype" name\="newtype">${filecomment}\n${package_declaration}\n\n// Imports\nimport org.slf4j.Logger;\nimport org.slf4j.LoggerFactory;\n\n${typecomment}\n${type_declaration}</template><template autoinsert\="false" context\="classbody_context" deleted\="false" description\="Code in new class type bodies" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.classbody" name\="classbody">\n/**\n * SFL4J Logger instance\n**/\nprivate static final Logger log \= LoggerFactory.getLogger(${type_name}.class);\n\n</template><template autoinsert\="true" context\="interfacebody_context" deleted\="false" description\="Code in new interface type bodies" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.interfacebody" name\="interfacebody">\n</template><template autoinsert\="true" context\="enumbody_context" deleted\="false" description\="Code in new enum type bodies" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.enumbody" name\="enumbody">\n</template><template autoinsert\="true" context\="annotationbody_context" deleted\="false" description\="Code in new annotation type bodies" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.annotationbody" name\="annotationbody">\n</template><template autoinsert\="true" context\="catchblock_context" deleted\="false" description\="Code in new catch blocks" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.catchblock" name\="catchblock">// ${todo} Auto-generated catch block\n${exception_var}.printStackTrace();</template><template autoinsert\="true" context\="methodbody_context" deleted\="false" description\="Code in created method stubs" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.methodbody" name\="methodbody">// ${todo} Auto-generated method stub\n${body_statement}</template><template autoinsert\="true" context\="constructorbody_context" deleted\="false" description\="Code in created constructor stubs" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.constructorbody" name\="constructorbody">${body_statement}\n// ${todo} Auto-generated constructor stub</template><template autoinsert\="true" context\="getterbody_context" deleted\="false" description\="Code in created getters" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.getterbody" name\="getterbody">return ${field};</template><template autoinsert\="true" context\="setterbody_context" deleted\="false" description\="Code in created setters" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.setterbody" name\="setterbody">${field} \= ${param};</template></templates>
diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/ByteArrayDocumentSource.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/ByteArrayDocumentSource.java
index 812ddc88..15ba76f2 100644
--- a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/ByteArrayDocumentSource.java
+++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/ByteArrayDocumentSource.java
@@ -1,5 +1,24 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
+//Imports
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 import java.io.ByteArrayInputStream;
 import java.io.InputStream;
 
@@ -9,6 +28,12 @@ import java.io.InputStream;
 public class ByteArrayDocumentSource implements DocumentSource {
 
 	/**
+	 * SFL4J Logger instance
+	 **/
+	@SuppressWarnings("unused")
+	private static final Logger log = LoggerFactory.getLogger(ByteArrayDocumentSource.class);
+	
+	/**
 	 * Document content
 	 */
 	protected byte[] data;
diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/DocumentSource.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/DocumentSource.java
index 8b444020..931fab41 100644
--- a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/DocumentSource.java
+++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/DocumentSource.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
 import java.io.InputStream;
diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/Emblem.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/Emblem.java
index e86b7100..71f764d3 100644
--- a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/Emblem.java
+++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/Emblem.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
 /**
diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SLRequest.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SLRequest.java
index 9b393e46..508c42c9 100644
--- a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SLRequest.java
+++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SLRequest.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
 /**
diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SLResponse.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SLResponse.java
index 88adc117..98328c07 100644
--- a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SLResponse.java
+++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SLResponse.java
@@ -1,10 +1,34 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
+//Imports
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /**
  * Security Layer response
  */
 public class SLResponse {
 	
+	/**
+	 * SFL4J Logger instance
+	 **/
+	private static Logger log = LoggerFactory.getLogger(Signator.class);
+	
 	private String response;
 	
 	/**
diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignResult.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignResult.java
index 7a8d4d0d..1c0c5818 100644
--- a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignResult.java
+++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignResult.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
 import java.security.cert.X509Certificate;
diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignResultImpl.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignResultImpl.java
index dc0986cf..a8f8b63a 100644
--- a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignResultImpl.java
+++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignResultImpl.java
@@ -1,12 +1,36 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
 import java.security.cert.X509Certificate;
 
+//Imports
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /**
  * The result of a signature operation
  */
 public class SignResultImpl implements SignResult {
 
+	/**
+	 * SFL4J Logger instance
+	 **/
+	private static Logger log = LoggerFactory.getLogger(Signator.class);
+	
 	private SignaturePosition position;
 	private DocumentSource source;
 	private X509Certificate certificate;
diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/Signator.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/Signator.java
index 4ba0b981..05492d5e 100644
--- a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/Signator.java
+++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/Signator.java
@@ -1,15 +1,34 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
-import java.util.EnumMap;
-import java.util.Map;
+//Imports
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import java.util.EnumMap;
+import java.util.Map;
 
 /**
  * PDF Signator Interface
  */
 public class Signator {
 
+	/**
+	 * SFL4J Logger instance
+	 **/
 	private static Logger log = LoggerFactory.getLogger(Signator.class);
 
 	/**
diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignatureDimension.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignatureDimension.java
index 8d47cb19..c67af2c6 100644
--- a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignatureDimension.java
+++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignatureDimension.java
@@ -1,11 +1,35 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
+//Imports
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /**
  * The dimensions of the visible signature block
  */
 public class SignatureDimension {
 
 	/**
+	 * SFL4J Logger instance
+	 **/
+	private static Logger log = LoggerFactory.getLogger(SignatureDimension.class);
+	
+	/**
 	 * The visible Signature block width
 	 */
 	protected int width;
diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignatureException.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignatureException.java
index d41ba24d..80a8ed5c 100644
--- a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignatureException.java
+++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignatureException.java
@@ -1,11 +1,35 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
+//Imports
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /**
  * Base class for signature exceptions
  */
 public class SignatureException extends Exception {
 
 	/**
+	 * SFL4J Logger instance
+	 **/
+	private static Logger log = LoggerFactory.getLogger(SignatureException.class);
+	
+	/**
 	 * 
 	 */
 	private static final long serialVersionUID = 711578398780816710L;
diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignatureParameter.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignatureParameter.java
index 3fa9c7ce..1edb997b 100644
--- a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignatureParameter.java
+++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignatureParameter.java
@@ -1,11 +1,35 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
+//Imports
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /**
  * The Signature Parameter
  */
 public abstract class SignatureParameter {
 
 	/**
+	 * SFL4J Logger instance
+	 **/
+	private static Logger log = LoggerFactory.getLogger(SignatureParameter.class);
+	
+	/**
 	 * The Signature Position
 	 * @uml.property  name="signaturePosition"
 	 * @uml.associationEnd  
diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignaturePosition.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignaturePosition.java
index 59fa4864..16aae296 100644
--- a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignaturePosition.java
+++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignaturePosition.java
@@ -1,10 +1,34 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
+//Imports
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 /**
  * Represents the position of a visible signature block
  */
 public class SignaturePosition {
+	
+	/**
+	 * SFL4J Logger instance
+	 **/
+	private static Logger log = LoggerFactory.getLogger(SignaturePosition.class);
+	
 	/**
 	 * The x value of the position
 	 */
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
index fd7bee09..3c04da53 100644
--- 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
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
 /**
diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignerFactory.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignerFactory.java
index 6c0b6487..24b86300 100644
--- a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignerFactory.java
+++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SignerFactory.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
 import at.asit.pdfover.signator.Signer;
diff --git a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SigningState.java b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SigningState.java
index c1e82da3..02543d7a 100644
--- a/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SigningState.java
+++ b/pdf-over-signator/src/main/java/at/asit/pdfover/signator/SigningState.java
@@ -1,3 +1,18 @@
+/*
+ * Copyright 2012 by A-SIT, Secure Information Technology Center Austria
+ *
+ * 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://joinup.ec.europa.eu/software/page/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.
+ */
 package at.asit.pdfover.signator;
 
 /**