Package org.apache.struts2.convention

Class ClasspathPackageProvider

java.lang.Object

org.apache.struts2.convention.ClasspathPackageProvider

All Implemented Interfaces:

PackageProvider

public class ClasspathPackageProvider
extends Object
implements PackageProvider

This class is a configuration provider for the XWork configuration system. This is really the only way to truly handle loading of the packages, actions and results correctly. This doesn't contain any logic and instead delegates to the configured instance of the ActionConfigBuilder interface.

Constructor Summary

Constructors

Constructor	Description
ClasspathPackageProvider(Container container)

Method Summary

Modifier and Type	Method	Description
void	init(Configuration configuration)	Initializes with the configuration
void	loadPackages()	Loads the packages for the configuration.
boolean	needsReload()	Tells whether the PackageProvider should reload its configuration

Methods inherited from class java.lang.Object

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

Constructor Details

ClasspathPackageProvider

public ClasspathPackageProvider(Container container)

Method Details

init

public void init(Configuration configuration)
          throws ConfigurationException

Description copied from interface: PackageProvider

Initializes with the configuration

Specified by:

init in interface PackageProvider

Parameters:

configuration - The configuration

Throws:

ConfigurationException - If anything goes wrong

needsReload

public boolean needsReload()

Description copied from interface: PackageProvider

Tells whether the PackageProvider should reload its configuration

Specified by:

needsReload in interface PackageProvider

Returns:

true, whether the PackageProvider should reload its configuration, falseotherwise.

loadPackages

public void loadPackages()
                  throws ConfigurationException

Description copied from interface: PackageProvider

Loads the packages for the configuration.

Specified by:

loadPackages in interface PackageProvider

Throws:

ConfigurationException - in case of configuration errors