com.netflix.governator.internal

Class DefaultPropertySource

java.lang.Object

com.netflix.governator.AbstractPropertySource

com.netflix.governator.internal.DefaultPropertySource

All Implemented Interfaces:

PropertySource

@Singleton
@SuppressLifecycleUninitialized
public final class DefaultPropertySource
extends AbstractPropertySource

PropertySource based on system and environment properties with system properties having precedence.

Constructor Summary

Constructors

Constructor and Description
DefaultPropertySource()

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	get(java.lang.String key) Get the value of a property or null if not found
java.lang.String	get(java.lang.String key, java.lang.String defaultValue) Get the value of a property or default if not found
boolean	hasProperty(java.lang.String key) Determine if the PropertySource contains the specified property key

Methods inherited from class com.netflix.governator.AbstractPropertySource

get, get

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultPropertySource

public DefaultPropertySource()

Method Detail

get

public java.lang.String get(java.lang.String key)

Description copied from interface: PropertySource

Get the value of a property or null if not found

Parameters:

key - Name of property to fetch

Returns:

Value or null if not found

get

public java.lang.String get(java.lang.String key,
                   java.lang.String defaultValue)

Description copied from interface: PropertySource

Get the value of a property or default if not found

Parameters:

key - Name of property to fetch

Returns:

Value or defaultValue if not found

hasProperty

public boolean hasProperty(java.lang.String key)

Description copied from interface: PropertySource

Determine if the PropertySource contains the specified property key