com.netflix.config

Class ClasspathPropertiesConfiguration

java.lang.Object

org.apache.commons.configuration.event.EventSource

org.apache.commons.configuration.AbstractConfiguration

com.netflix.config.ConcurrentMapConfiguration

com.netflix.config.ClasspathPropertiesConfiguration

All Implemented Interfaces:

org.apache.commons.configuration.Configuration

public class ClasspathPropertiesConfiguration
extends ConcurrentMapConfiguration

A Conventional Standard based approach to modular configuration Assuming your application utilizes many modules (.jar files) and need Properties support, this class provides a convention based approach to scanning and loading properties from every jar in a classpath from a specific location. All modules are assumed to have properties in a location such as META-INF/conf/configuration.properties. Such resources may be anywhere in the classpath; for example in directories for a unit test or application. Parameters from such resources are contained in a Configuration whose name is usually the name of the .jar; for example "com.netflix.movieserviceclient.jar". For a resource not in a .jar, the Configuration name is the URL of the directory that contains the resource. However, if the resource contains a property named conf.configName, its value will be used as the Configuration name.

Such properties are often used in Spring, by defining a PropertyPlaceholderConfigurer that gets parameter values from ClasspathConfiguration.getProperties().

Field Summary

Fields inherited from class com.netflix.config.ConcurrentMapConfiguration

DISABLE_DELIMITER_PARSING, map

Fields inherited from class org.apache.commons.configuration.AbstractConfiguration

END_TOKEN, EVENT_ADD_PROPERTY, EVENT_CLEAR, EVENT_CLEAR_PROPERTY, EVENT_READ_PROPERTY, EVENT_SET_PROPERTY, START_TOKEN

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.String	getConfigNameProperty() Deprecated.
java.util.Properties	getProperties() Returns properties from this configuration
java.lang.String	getPropertiesResourceRelativePath()
static void	initialize()
static void	setConfigNameProperty(java.lang.String configNameProperty) Deprecated.
static void	setPropertiesResourceRelativePath(java.lang.String propertiesResourceRelativePath) Set relative class path for the config file

Methods inherited from class com.netflix.config.ConcurrentMapConfiguration

addConfigurationListener, addErrorListener, addProperty, addPropertyDirect, addPropertyImpl, clear, clearConfigurationListeners, clearErrorListeners, clearPropertyDirect, containsKey, copy, fireError, fireEvent, getConfigurationListeners, getErrorListeners, getKeys, getProperty, isEmpty, loadProperties, removeConfigurationListener, removeErrorListener, setProperty, setPropertyImpl

Methods inherited from class org.apache.commons.configuration.AbstractConfiguration

addErrorLogListener, append, clearProperty, createInterpolator, getBigDecimal, getBigDecimal, getBigInteger, getBigInteger, getBoolean, getBoolean, getBoolean, getByte, getByte, getByte, getDefaultListDelimiter, getDelimiter, getDouble, getDouble, getDouble, getFloat, getFloat, getFloat, getInt, getInt, getInteger, getInterpolator, getKeys, getList, getList, getListDelimiter, getLogger, getLong, getLong, getLong, getProperties, getProperties, getShort, getShort, getShort, getString, getString, getStringArray, getSubstitutor, interpolate, interpolate, interpolatedConfiguration, interpolateHelper, isDelimiterParsingDisabled, isScalarValue, isThrowExceptionOnMissing, resolveContainerStore, setDefaultListDelimiter, setDelimiter, setDelimiterParsingDisabled, setListDelimiter, setLogger, setThrowExceptionOnMissing, subset

Methods inherited from class org.apache.commons.configuration.event.EventSource

clone, createErrorEvent, createEvent, isDetailEvents, setDetailEvents

Methods inherited from class java.lang.Object

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

Method Detail

getConfigNameProperty

@Deprecated
public java.lang.String getConfigNameProperty()

Deprecated.

No longer needed. Deprecate first before removing.

Returns:

setConfigNameProperty

@Deprecated
public static void setConfigNameProperty(java.lang.String configNameProperty)

Deprecated.

Sets the name for the property name that defines the name for a bag of properties loaded from a properties resources Default if not set is config.configName Dead code. No longer needed. Deprecate first before removing.

Parameters:

configNameProperty -

getPropertiesResourceRelativePath

public java.lang.String getPropertiesResourceRelativePath()

setPropertiesResourceRelativePath

public static void setPropertiesResourceRelativePath(java.lang.String propertiesResourceRelativePath)

Set relative class path for the config file

Parameters:

propertiesResourceRelativePath - New relative path of config file

getProperties

public java.util.Properties getProperties()

Returns properties from this configuration

Overrides:

getProperties in class ConcurrentMapConfiguration

initialize

public static void initialize()