Revize 84937a3f

re #7893 comments into code and Javadoc
Added for jdeserialize and its usage in Converter.java
Not sure if this level of refactoring is enough - better check

project/Deserializer/src/jdeserialize/content.java

@@ -69 +69 @@
      */
     public void setIsExceptionObject(boolean value);
 
+    /**
+     * <p>
+     * Analogy for toString method; however, outputs its string in json formatting.
+     * Returns the exact json representation of object with indentation.
+     * 
+     * <p>
+     * Inherited by multiple classes via contentbase, often calls itself for another object
+     * 
+     * @param indentation   starting indentation for json output
+     * @param fielddata     used when calling this method for inner instances 
+     *                      so the instance has info about its variables
+     * @param child         tells that the instance is child of another because of indentation
+     * @return              The string in json format representing this instance
+     */
     public String toJson(String indentation, Map<classdesc, Map<field, Object>> fielddata, boolean child);
 }