Top Description Methods
org.springframework.util

public Interface StringValueResolver

Annotations
@FunctionalInterface
Imports
org.springframework.lang.Nullable
Simple strategy interface for resolving a String value. Used by org.springframework.beans.factory.config.ConfigurableBeanFactory.
Author
Juergen Hoeller
Since
2.5
See Also
org.springframework.beans.factory.config.ConfigurableBeanFactory#resolveAliases, org.springframework.beans.factory.config.BeanDefinitionVisitor#BeanDefinitionVisitor(StringValueResolver)

Method Summary

Modifier and TypeMethod and Description
public String

Returns:

the resolved String value (may be null when resolved to a null value), possibly the original String value itself (in case of no placeholders to resolve or when ignoring unresolvable placeholders)
resolveStringValue(String
the original String value (never null)
strVal)

Resolve the given String value, for example parsing placeholders.

Method Detail

resolveStringValueback to summary
public String resolveStringValue(String strVal)

Resolve the given String value, for example parsing placeholders.

Parameters
strVal:String

the original String value (never null)

Returns:String

the resolved String value (may be null when resolved to a null value), possibly the original String value itself (in case of no placeholders to resolve or when ignoring unresolvable placeholders)

Annotations
@Nullable
Exceptions
IllegalArgumentException:
in case of an unresolvable String value