org.springframework.boot.bind

Class PropertySourcesPropertyValues

java.lang.Object

org.springframework.boot.bind.PropertySourcesPropertyValues

All Implemented Interfaces:

PropertyValues

public class PropertySourcesPropertyValues
extends Object
implements PropertyValues

A PropertyValues implementation backed by a PropertySources, bridging the two abstractions and allowing (for instance) a regular DataBinder to be used with the latter.

Author:

Dave Syer

Constructor Summary

Constructors

Constructor and Description
PropertySourcesPropertyValues(PropertySources propertySources) Create a new PropertyValues from the given PropertySources
PropertySourcesPropertyValues(PropertySources propertySources, Collection<String> patterns, Collection<String> names) Create a new PropertyValues from the given PropertySources

Method Summary

Methods

Modifier and Type	Method and Description
PropertyValues	changesSince(PropertyValues old)
boolean	contains(String propertyName)
PropertyValue	getPropertyValue(String propertyName)
PropertyValue[]	getPropertyValues()
boolean	isEmpty()

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertySourcesPropertyValues

public PropertySourcesPropertyValues(PropertySources propertySources)

Create a new PropertyValues from the given PropertySources

Parameters:

propertySources - a PropertySources instance

PropertySourcesPropertyValues

public PropertySourcesPropertyValues(PropertySources propertySources,
                             Collection<String> patterns,
                             Collection<String> names)

Create a new PropertyValues from the given PropertySources

Parameters:

propertySources - a PropertySources instance

patterns - property name patterns to include from system properties and environment variables

names - exact property names to include

Method Detail

getPropertyValues

public PropertyValue[] getPropertyValues()

Specified by:

getPropertyValues in interface PropertyValues

getPropertyValue

public PropertyValue getPropertyValue(String propertyName)

Specified by:

getPropertyValue in interface PropertyValues

changesSince

public PropertyValues changesSince(PropertyValues old)

Specified by:

changesSince in interface PropertyValues

contains

public boolean contains(String propertyName)

Specified by:

contains in interface PropertyValues

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface PropertyValues