public Class EmbeddedValueResolver

Class Inheritance

extends Object
implements StringValueResolver

java.lang.Object
org.springframework.beans.factory.config.EmbeddedValueResolver

All Implemented Interfaces

org.springframework.util.StringValueResolver

Imports

org.springframework.lang.Nullable, org.springframework.util.StringValueResolver

StringValueResolver adapter for resolving placeholders and expressions against a ConfigurableBeanFactory.

Note that this adapter resolves expressions as well, in contrast to the ConfigurableBeanFactory#resolveEmbeddedValue method. The BeanExpressionContext used is for the plain bean factory, with no scope specified for any contextual objects to access.

Author: Juergen Hoeller
Since: 4.3
See Also: ConfigurableBeanFactory#resolveEmbeddedValue(String), ConfigurableBeanFactory#getBeanExpressionResolver(), BeanExpressionContext

Field Summary

Modifier and Type	Field and Description
private final BeanExpressionContext	exprContext
private final BeanExpressionResolver	exprResolver

Constructor Summary

Access	Constructor and Description
public	EmbeddedValueResolver(ConfigurableBeanFactory beanFactory)

Method Summary

Modifier and Type	Method and Description
public String	resolveStringValue(String the original String value (never `null`) strVal) Implements org.springframework.util.StringValueResolver.resolveStringValue. Resolve the given String value, for example parsing placeholders.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

exprContext	back to summary
private final BeanExpressionContext exprContext

exprResolver	back to summary
private final BeanExpressionResolver exprResolver Annotations @Nullable

Constructor Detail

EmbeddedValueResolver	back to summary
public EmbeddedValueResolver(ConfigurableBeanFactory beanFactory)

Method Detail

resolveStringValue back to summary

resolveStringValue	back to summary
public String resolveStringValue(String strVal) Implements org.springframework.util.StringValueResolver.resolveStringValue. Doc from org.springframework.util.StringValueResolver.resolveStringValue. 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 @Override @Nullable

public String resolveStringValue(String strVal)

Implements org.springframework.util.StringValueResolver.resolveStringValue.

Doc from org.springframework.util.StringValueResolver.resolveStringValue.

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

@Override
@Nullable