Package com.priint.pubserver.errorcode

Class ErrorCodeTranslator

java.lang.Object

com.priint.pubserver.errorcode.ErrorCodeTranslator

public final class ErrorCodeTranslator
extends Object

The ErrorCodeTranslator class provides methods to parse and localize script error codes in JSON format.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ErrorCodeTranslator.ErrorMessage

Method Summary

Modifier and Type	Method	Description
static String	localizeErrorMessage(String errorMessage, Language language)	If an error message is not a JSON this method returns the original errorMessage.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

localizeErrorMessage

public static String localizeErrorMessage(String errorMessage,
 Language language)

If an error message is not a JSON this method returns the original errorMessage. However, if it is a JSON, it constructs a localized String representation of an error.

Example valid JSON:

 {
   "messageKey": "NoPlanningsFound",
   "messageParameters": [
     {"parameterKey":"document","parameterValue":"00013"},
     {"parameterKey":"user", "parameterValue":"gabi"}
   ]
 }
 

String values associated with keys messageKey and parameterValue are first compared with the localization dictionary and replaced with translated versions if any are found. At this point, string value associated with the messageKey is checked for placeholders matching the parameter keys. If those placeholder occurrences are found, they are replaced with proper values from messageParameters map.

If the NoPlanningsFound value in the example JSON gets translated into "No plannings found while rendering document _document_ started by _user_", the resulting localized error message will read: "No plannings found while rendering document 00013 started by gabi".

Parameters:

errorMessage - a JSON or any string message one attempts to translate

language - value object representing a language to translate to

Returns:

For JSON errorMessages - a localized string representation of it. Original errorMessage otherwise.