info.magnolia.init
Class AbstractMagnoliaConfigurationProperties

java.lang.Object
  info.magnolia.init.AbstractMagnoliaConfigurationProperties

All Implemented Interfaces:

MagnoliaConfigurationProperties, PropertySource

Direct Known Subclasses:

DefaultMagnoliaConfigurationProperties

public abstract class AbstractMagnoliaConfigurationProperties
extends Object
implements MagnoliaConfigurationProperties

Abstract implementation, providing the basic behavior expected from a MagnoliaConfigurationProperties implementation. TODO: cache results.

Version:

$Revision: $ ($Author: $)

Author:

gjoseph

Field Summary

protected static org.slf4j.Logger	log
protected static String	PLACEHOLDER_PREFIX
protected static String	PLACEHOLDER_SUFFIX
protected List<PropertySource>	sources

Constructor Summary

protected

AbstractMagnoliaConfigurationProperties(List<PropertySource> propertySources)

Method Summary

String	describe() Provides a description of this source, typically the location of the file that was used to load the properties this source holds.
boolean	getBooleanProperty(String property)
Set<String>	getKeys()
String	getProperty(String key) Returns a value corresponding to the given key, or null if not known.
PropertySource	getPropertySource(String key)
boolean	hasProperty(String key)
void	init()
protected String	parseStringValue(String strVal, Set<String> visitedPlaceholders) Parse the given String value recursively, to be able to resolve nested placeholders.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.slf4j.Logger log

sources

protected List<PropertySource> sources

PLACEHOLDER_PREFIX

protected static final String PLACEHOLDER_PREFIX

See Also:

Constant Field Values

PLACEHOLDER_SUFFIX

protected static final String PLACEHOLDER_SUFFIX

See Also:

Constant Field Values

Constructor Detail

AbstractMagnoliaConfigurationProperties

protected AbstractMagnoliaConfigurationProperties(List<PropertySource> propertySources)

Method Detail

init

public void init()
          throws Exception

Specified by:

init in interface MagnoliaConfigurationProperties

Throws:

Exception

getKeys

public Set<String> getKeys()

Specified by:

getKeys in interface PropertySource

getPropertySource

public PropertySource getPropertySource(String key)

Specified by:

getPropertySource in interface MagnoliaConfigurationProperties

getProperty

public String getProperty(String key)

Description copied from interface: PropertySource

Returns a value corresponding to the given key, or null if not known.

Specified by:

getProperty in interface PropertySource

getBooleanProperty

public boolean getBooleanProperty(String property)

Specified by:

getBooleanProperty in interface PropertySource

hasProperty

public boolean hasProperty(String key)

Specified by:

hasProperty in interface PropertySource

describe

public String describe()

Description copied from interface: PropertySource

Provides a description of this source, typically the location of the file that was used to load the properties this source holds. Useful for debugging / logging.

Specified by:

describe in interface PropertySource

toString

public String toString()

Overrides:

toString in class Object

parseStringValue

protected String parseStringValue(String strVal,
                                  Set<String> visitedPlaceholders)

Parse the given String value recursively, to be able to resolve nested placeholders. Partly borrowed from org.springframework.beans.factory.config.PropertyPlaceholderConfigurer (original author: Juergen Hoeller)