org.springframework.util

Interface PropertyPlaceholderHelper.PlaceholderResolver

All Known Implementing Classes:

PropertyPlaceholderConfigurer.PropertyPlaceholderConfigurerResolver, SendToMethodReturnValueHandler.DestinationVariablePlaceholderResolver, ServletContextPropertyUtils.ServletContextPlaceholderResolver, SystemPropertyUtils.SystemPropertyPlaceholderResolver

Enclosing class:

PropertyPlaceholderHelper

public static interface PropertyPlaceholderHelper.PlaceholderResolver

Strategy interface used to resolve replacement values for placeholders contained in Strings.

Method Summary

Modifier and Type	Method and Description
java.lang.String	resolvePlaceholder(java.lang.String placeholderName) Resolve the supplied placeholder name to the replacement value.

Method Detail

resolvePlaceholder

java.lang.String resolvePlaceholder(java.lang.String placeholderName)

Resolve the supplied placeholder name to the replacement value.

Parameters:

placeholderName - the name of the placeholder to resolve

Returns:

the replacement value, or null if no replacement is to be made