de.hybris.platform.ruleengineservices.util.impl

Class DefaultMessagePlaceholderReplacementStrategy

java.lang.Object

de.hybris.platform.ruleengineservices.util.impl.DefaultMessagePlaceholderReplacementStrategy

All Implemented Interfaces:

MessagePlaceholderReplacementStrategy

public class DefaultMessagePlaceholderReplacementStrategy
extends Object
implements MessagePlaceholderReplacementStrategy

Uses a simple string replacement logic to find occurrences of the type: "{$find" (i.e. open curly bracket followed by the given input string) and replaces it with the respective "{$replaceWith" string. This default implementation can be used to replace incoming placeholders with positional parameters, e.g. a UUID like string such as {54947df8-0e9e-4471-a2f9-9af509fb5889} string with a positional parameter such as {1}.

Constructor Summary

Constructors

Constructor and Description
DefaultMessagePlaceholderReplacementStrategy()

Method Summary

Modifier and Type	Method and Description
String	replace(String message, String find, String replaceWith) Searches for occurrences of the given find String in the given message String and replaces it with the given replaceWith String.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultMessagePlaceholderReplacementStrategy

public DefaultMessagePlaceholderReplacementStrategy()

Method Detail

replace

public String replace(String message,
                      String find,
                      String replaceWith)

Description copied from interface: MessagePlaceholderReplacementStrategy

Searches for occurrences of the given find String in the given message String and replaces it with the given replaceWith String. Note: Returns null if no replacement happened!

Specified by:

replace in interface MessagePlaceholderReplacementStrategy

Parameters:

message - the String to search in

find - the String to find

replaceWith - the String to replace any found occurrence with

Returns:

a string with the replaced values or null if the find String wasn't found, i.e. if no replacements happened.