PropertySourcesPropertyResolver

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org.springframework.core.env
Class PropertySourcesPropertyResolver

java.lang.Object
  org.springframework.core.env.AbstractPropertyResolver
      org.springframework.core.env.PropertySourcesPropertyResolver

All Implemented Interfaces:: ConfigurablePropertyResolver, PropertyResolver

public class PropertySourcesPropertyResolver
extends AbstractPropertyResolver
extends AbstractPropertyResolver

PropertyResolver implementation that resolves property values against an underlying set of PropertySources.

Since:: 3.1
Author:: Chris Beams
See Also:: PropertySource, PropertySources, AbstractEnvironment

Nested Class Summary
`(package private) static class`	`PropertySourcesPropertyResolver.ClassConversionException`

Field Summary
`private PropertySources`	`propertySources`

Fields inherited from class org.springframework.core.env.AbstractPropertyResolver
`conversionService, logger`

Constructor Summary
`PropertySourcesPropertyResolver(PropertySources propertySources)` Create a new resolver against the given property sources.

Method Summary

boolean containsProperty(java.lang.String key)
Return whether the given property key is available for resolution, i.e., the value for the given key is not null.

java.lang.String getProperty(java.lang.String key)
Return the property value associated with the given key, or null if the key cannot be resolved.





<T> T

getProperty(java.lang.String key,
java.lang.Class<T> targetValueType)

Return the property value associated with the given key, or null if the key cannot be resolved.





<T> java.lang.Class<T>

getPropertyAsClass(java.lang.String key,
java.lang.Class<T> targetValueType)

Convert the property value associated with the given key to a Class of type T or null if the key cannot be resolved.

Methods inherited from class org.springframework.core.env.AbstractPropertyResolver
`getConversionService, getProperty, getProperty, getRequiredProperty, getRequiredProperty, resolvePlaceholders, resolveRequiredPlaceholders, setConversionService, setPlaceholderPrefix, setPlaceholderSuffix, setRequiredProperties, setValueSeparator, validateRequiredProperties`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail