Module org.tentackle.common

Package org.tentackle.common

Class DefaultBundleFactory

java.lang.Object

org.tentackle.common.DefaultBundleFactory

All Implemented Interfaces:

BundleFactory

public class DefaultBundleFactory
extends Object
implements BundleFactory

Default implementation of a bundle factory.

Works for modular and non-modular applications.

Author:

harald

Constructor Summary

Constructors

Constructor	Description
DefaultBundleFactory()	Creates the bundle factory.

Method Summary

Modifier and Type	Method	Description
void	clearCache()	Clears the bundle cache.
protected List<ResourceBundleControlProvider>	createProviders()	Creates a list of providers.
ResourceBundle	findBundle(String baseName, Locale locale)	Finds a resource bundle using the specified base name and locale, and the caller's class loader.
ResourceBundle	findBundle(String baseName, Locale locale, ClassLoader loader)	Finds a resource bundle using the specified base name, locale, and class loader.
protected ResourceBundle	getBundle(BundleSupport support, Locale locale)	Gets the bundle from the corresponding module according to the bundle support.
ClassLoader	getClassLoader()	Gets the classloader to load the bundles.
ResourceBundle.Control	getControl(String baseName)	Gets the control to load the bundle.
List<ResourceBundleControlProvider>	getProviders()	Gets the control providers. Method can be used to add a provider explicitly.
protected String	normalizeBasename(String baseName)	Normalizes the basename. The name is usually a dotted classname or a slashed resourcename without a leading slash.
void	setClassLoader(ClassLoader classLoader)	Sets the classloader to load the bundles. If set, this classloader will be used for BundleFactory.getBundle(java.lang.String) and BundleFactory.getBundle(java.lang.String, java.util.Locale).

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultBundleFactory

public DefaultBundleFactory()

Creates the bundle factory.

Method Detail

clearCache

public void clearCache()

Description copied from interface: BundleFactory

Clears the bundle cache.

Specified by:

clearCache in interface BundleFactory

getClassLoader

public ClassLoader getClassLoader()

Description copied from interface: BundleFactory

Gets the classloader to load the bundles.

Specified by:

getClassLoader in interface BundleFactory

Returns:

the classloader, null if default

setClassLoader

public void setClassLoader(ClassLoader classLoader)

Description copied from interface: BundleFactory

Sets the classloader to load the bundles.
If set, this classloader will be used for BundleFactory.getBundle(java.lang.String) and BundleFactory.getBundle(java.lang.String, java.util.Locale).

Specified by:

setClassLoader in interface BundleFactory

Parameters:

classLoader - the classloader, null if default

getProviders

public final List<ResourceBundleControlProvider> getProviders()

Description copied from interface: BundleFactory

Gets the control providers.
Method can be used to add a provider explicitly.

Specified by:

getProviders in interface BundleFactory

Returns:

the non-empty list of providers or null, if no providers found

getControl

public ResourceBundle.Control getControl(String baseName)

Description copied from interface: BundleFactory

Gets the control to load the bundle.

Specified by:

getControl in interface BundleFactory

Parameters:

baseName - the bundle basename

Returns:

the control, null if delegate to ResourceBundle's default

findBundle

public ResourceBundle findBundle(String baseName,
                                 Locale locale)

Description copied from interface: BundleFactory

Finds a resource bundle using the specified base name and locale, and the caller's class loader.

Specified by:

findBundle in interface BundleFactory

Parameters:

baseName - the base name of the resource bundle, a fully qualified class name

locale - the locale for which a resource bundle is desired

Returns:

a resource bundle for the given base name and locale

findBundle

public ResourceBundle findBundle(String baseName,
                                 Locale locale,
                                 ClassLoader loader)

Description copied from interface: BundleFactory

Finds a resource bundle using the specified base name, locale, and class loader.

Specified by:

findBundle in interface BundleFactory

Parameters:

baseName - the base name of the resource bundle, a fully qualified class name

locale - the locale for which a resource bundle is desired

loader - the class loader from which to load the resource bundle

Returns:

a resource bundle for the given base name and locale

getBundle

protected ResourceBundle getBundle(BundleSupport support,
                                   Locale locale)

Gets the bundle from the corresponding module according to the bundle support.

Parameters:

support - the bundle support

locale - the locale

Returns:

the bundle

createProviders

protected List<ResourceBundleControlProvider> createProviders()

Creates a list of providers.

Returns:

the non-empty list of providers, null if no providers found

normalizeBasename

protected String normalizeBasename(String baseName)

Normalizes the basename.
The name is usually a dotted classname or a slashed resourcename without a leading slash.

Parameters:

baseName - the name

Returns:

the normalized name