From db52e4d66d60184d53a27ba4d6772461daacc03d Mon Sep 17 00:00:00 2001
From: tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>
Date: Fri, 22 Mar 2013 08:57:51 +0000
Subject: Maintenance update (bugfixes, new features, cleanup...) Refer to
 /dok/RELEASE_NOTES-3.3.txt for further information.

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/pdf-as/trunk@931 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
---
 .../wag/egov/egiz/tools/CodingHelper.java          | 34 +++++++++-------------
 1 file changed, 14 insertions(+), 20 deletions(-)

(limited to 'pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/tools/CodingHelper.java')

diff --git a/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/tools/CodingHelper.java b/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/tools/CodingHelper.java
index 5132021..3546cd7 100644
--- a/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/tools/CodingHelper.java
+++ b/pdf-as-lib/src/main/java/at/knowcenter/wag/egov/egiz/tools/CodingHelper.java
@@ -38,7 +38,7 @@ import at.gv.egiz.pdfas.impl.input.helper.DataSourceHelper;
 /**
  * This class provides encoding and decoding methods and other coding methods.
  * All methods are static!
- * 
+ *
  * @author wlackner
  */
 public class CodingHelper
@@ -52,7 +52,7 @@ public class CodingHelper
   /**
    * This method encodes a given Unicode (Java) String to UTF-8 bytes and then
    * encodes these UTF-8 bytes to a Base64 US-ASCII (Java) String.
-   * 
+   *
    * @param plain_string
    *          to be encoded
    * @return the UTF-8 and Base64 encoded string
@@ -68,7 +68,6 @@ public class CodingHelper
     }
     catch (UnsupportedEncodingException e)
     {
-      e.printStackTrace();
       throw new RuntimeException(e);
     }
   }
@@ -76,7 +75,7 @@ public class CodingHelper
   /**
    * This method decodes the UTF-8 bytes from a Base64 US-ASCII (Java) String
    * and decodes the UTF-8 bytes to a unicode (Java) String.
-   * 
+   *
    * @param encoded_string
    *          to be decoded
    * @return the Base64 and UTF-8 decoded string
@@ -92,7 +91,6 @@ public class CodingHelper
     }
     catch (UnsupportedEncodingException e)
     {
-      e.printStackTrace();
       throw new RuntimeException(e);
     }
   }
@@ -108,7 +106,6 @@ public class CodingHelper
   // try {
   // utf8 = theString.getBytes("UTF-8");
   // } catch (UnsupportedEncodingException e) {
-  // e.printStackTrace();
   // }
   // return utf8;
   // }
@@ -139,20 +136,19 @@ public class CodingHelper
   // try {
   // the_string = new String(ba, "UTF-8");
   // } catch (UnsupportedEncodingException e) {
-  // e.printStackTrace();
   // }
   // return the_string;
   // }
 
   /**
    * This method decodes a given Base64 string.
-   * 
+   *
    * <p>
    * Note that the given String must only contain Base64 characters. (The string
    * will be converted to a byte array of "US-ASCII" (7 bit) bytes and then this
    * byte array will be decoded using the Base64 algorithm.
    * </p>
-   * 
+   *
    * @param theString
    *          to be decoded
    * @return a Base64 decoded byte array
@@ -166,14 +162,13 @@ public class CodingHelper
     }
     catch (UnsupportedEncodingException e)
     {
-      e.printStackTrace();
       throw new RuntimeException("Very Strange: US-ASCII encoding not supported???", e);
     }
   }
 
   /**
    * This method decodes a given Base64 byte array
-   * 
+   *
    * @param ba
    *          the byte array to be decoded
    * @return a Base64 decoded byte array
@@ -185,7 +180,7 @@ public class CodingHelper
 
   /**
    * This method encodes a given byte array Base64
-   * 
+   *
    * @param plainString
    *          the byte array to be encoded
    * @return the Base64 encoded string
@@ -199,7 +194,6 @@ public class CodingHelper
     }
     catch (UnsupportedEncodingException e)
     {
-      e.printStackTrace();
       throw new RuntimeException("Very Strange: US-ASCII encoding not supported???", e);
     }
   }
@@ -207,15 +201,15 @@ public class CodingHelper
   // dferbas
   /**
    * This method builds an  hash value of a given byte array.
-   * 
+   *
    * @param data
    *          the byte array to build the hash value for
-   * @param hashAlg hash algorithm for {@link MessageDigest} e.g. "SHA-1" 
+   * @param hashAlg hash algorithm for {@link MessageDigest} e.g. "SHA-1"
    * @return the calculated hash value as a byte array
    * @see MessageDigest
    */
   public static byte[] buildDigest(byte[] data, String hashAlg)
-  {    
+  {
     MessageDigest digester = null;
     try
     {
@@ -243,10 +237,10 @@ public class CodingHelper
     byte [] data = DataSourceHelper.convertDataSourceToByteArray(input);
     return buildDigest(data, hashAlg);
   }
-  
+
   /**
    * This method escapes a given string with HTML entities.
-   * 
+   *
    * @param rawString
    *          the string to escaped
    * @return the HTML escaped string
@@ -263,7 +257,7 @@ public class CodingHelper
   /**
    * This method checks, if a byte array contains chars that are not base64
    * conform.
-   * 
+   *
    * @param byteArray
    *          the array to test
    * @return boolean, if a byte array is base64 conform, false otherwise
@@ -282,7 +276,7 @@ public class CodingHelper
 
   /**
    * This method checks, if a string contains chars that are not base64 conform.
-   * 
+   *
    * @param string
    *          the chars to test
    * @return boolean, if the given string is base64 conform, false otherwise
-- 
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