org.apache.avalon.excalibur.i18n
Class BundleSelector
java.lang.Object
|
+--org.apache.avalon.framework.logger.AbstractLoggable
|
+--org.apache.avalon.excalibur.component.ExcaliburComponentSelector
|
+--org.apache.avalon.excalibur.i18n.BundleSelector
- All Implemented Interfaces:
- org.apache.avalon.framework.component.Component, org.apache.avalon.framework.component.ComponentSelector, org.apache.avalon.framework.component.Composable, org.apache.avalon.framework.configuration.Configurable, org.apache.avalon.framework.context.Contextualizable, org.apache.avalon.framework.activity.Disposable, org.apache.avalon.framework.activity.Initializable, org.apache.avalon.framework.logger.Loggable, LogKitManageable, org.apache.avalon.excalibur.component.RoleManageable, org.apache.avalon.framework.thread.ThreadSafe
- public class BundleSelector
- extends org.apache.avalon.excalibur.component.ExcaliburComponentSelector
This is the method for getting instances of ResourceBundles.
- Version:
- $Id: BundleSelector.java,v 1.10 2002/01/02 19:04:56 neeme Exp $
- Author:
- Neeme Praks, Mike Engelhart
Field Summary |
protected java.util.Map |
cache
|
protected java.util.Map |
cacheNotFound
Cache for the names of the bundles that were not found |
protected org.apache.avalon.framework.component.ComponentManager |
manager
Component Manager |
static java.lang.String |
ROLE
The role implemented by an BundleSelector . |
Fields inherited from class org.apache.avalon.excalibur.component.ExcaliburComponentSelector |
m_context |
Method Summary |
void |
compose(org.apache.avalon.framework.component.ComponentManager manager)
|
void |
configure(org.apache.avalon.framework.configuration.Configuration configuration)
Configure the component. |
protected boolean |
isNotFoundBundle(BundleInfo bundleInfo)
Checks if the bundle is in the "not-found" cache. |
org.apache.avalon.framework.component.Component |
select(java.lang.Object hint)
Select a bundle based on bundle name and locale. |
org.apache.avalon.framework.component.Component |
select(java.lang.String name,
java.lang.String localeName)
Select a bundle based on bundle name and locale name. |
protected org.apache.avalon.framework.component.Component |
selectCached(BundleInfo bundleInfo)
Selects a bundle from the cache. |
protected void |
updateCache(BundleInfo bundleInfo,
Bundle bundle)
Checks if the bundle is in the "not-found" cache. |
Methods inherited from class org.apache.avalon.excalibur.component.ExcaliburComponentSelector |
addComponent, addComponentInstance, contextualize, dispose, hasComponent, initialize, release, setLogKitManager, setRoleManager |
Methods inherited from class org.apache.avalon.framework.logger.AbstractLoggable |
getLogger, setLogger, setupLogger, setupLogger, setupLogger |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
ROLE
public static java.lang.String ROLE
- The role implemented by an
BundleSelector
.
manager
protected org.apache.avalon.framework.component.ComponentManager manager
- Component Manager
cacheNotFound
protected java.util.Map cacheNotFound
- Cache for the names of the bundles that were not found
cache
protected java.util.Map cache
BundleSelector
public BundleSelector()
compose
public void compose(org.apache.avalon.framework.component.ComponentManager manager)
- Overrides:
compose
in class org.apache.avalon.excalibur.component.ExcaliburComponentSelector
configure
public void configure(org.apache.avalon.framework.configuration.Configuration configuration)
throws org.apache.avalon.framework.configuration.ConfigurationException
- Configure the component.
- Overrides:
configure
in class org.apache.avalon.excalibur.component.ExcaliburComponentSelector
- Parameters:
configuration
- the configuration
select
public org.apache.avalon.framework.component.Component select(java.lang.Object hint)
throws org.apache.avalon.framework.component.ComponentException
- Select a bundle based on bundle name and locale.
- Overrides:
select
in class org.apache.avalon.excalibur.component.ExcaliburComponentSelector
- Parameters:
name
- bundle namelocale
- localecacheAtStartup
- cache all the keys when constructing?- Returns:
- the bundle
- Throws:
org.apache.avalon.framework.component.ComponentException
- if a bundle is not found
select
public org.apache.avalon.framework.component.Component select(java.lang.String name,
java.lang.String localeName)
throws org.apache.avalon.framework.component.ComponentException
- Select a bundle based on bundle name and locale name.
- Parameters:
name
- bundle namelocaleName
- locale name- Returns:
- the bundle
- Throws:
org.apache.avalon.framework.component.ComponentException
- if a bundle is not found
selectCached
protected org.apache.avalon.framework.component.Component selectCached(BundleInfo bundleInfo)
- Selects a bundle from the cache.
- Parameters:
fileName
- file name of the bundle- Returns:
- the cached bundle; null, if not found
isNotFoundBundle
protected boolean isNotFoundBundle(BundleInfo bundleInfo)
- Checks if the bundle is in the "not-found" cache.
- Parameters:
fileName
- file name of the bundle- Returns:
- true, if the bundle wasn't found already before;
otherwise, false.
updateCache
protected void updateCache(BundleInfo bundleInfo,
Bundle bundle)
- Checks if the bundle is in the "not-found" cache.
- Parameters:
fileName
- file name of the bundle- Returns:
- true, if the bundle wasn't found already before;
otherwise, false.
Copyright © 2001 Apache Jakarta Project. All Rights Reserved.