org.apache.struts2.config
Class StrutsXmlConfigurationProvider

java.lang.Object
  com.opensymphony.xwork2.config.providers.XmlConfigurationProvider
      org.apache.struts2.config.StrutsXmlConfigurationProvider

All Implemented Interfaces:

ConfigurationProvider, ContainerProvider, PackageProvider

public class StrutsXmlConfigurationProvider
extends XmlConfigurationProvider

Override Xwork class so we can use an arbitrary config file

Constructor Summary

StrutsXmlConfigurationProvider(boolean errorIfMissing)
Constructs the configuration provider

StrutsXmlConfigurationProvider(java.lang.String filename, boolean errorIfMissing, javax.servlet.ServletContext ctx)
Constructs the configuration provider

Method Summary

protected java.net.URL	findInFileSystem(java.lang.String fileName)
protected java.util.Iterator<java.net.URL>	getConfigurationUrls(java.lang.String fileName) Look for the configuration file on the classpath and in the file system
void	loadPackages()
boolean	needsReload() Overrides needs reload to ensure it is only checked once per request
void	register(ContainerBuilder containerBuilder, LocatableProperties props)
java.lang.String	toString()

Methods inherited from class com.opensymphony.xwork2.config.providers.XmlConfigurationProvider

addAction, addPackage, addResultTypes, buildExceptionMappings, buildInterceptorList, buildPackageContext, buildResults, destroy, equals, getDtdMappings, guessResultType, hashCode, init, loadDefaultActionRef, loadDefaultClassRef, loadDefaultInterceptorRef, loadExtraConfiguration, loadGlobalResults, loadGobalExceptionMappings, loadInterceptors, loadInterceptorStack, loadInterceptorStacks, setDtdMappings, setObjectFactory, setThrowExceptionOnDuplicateBeans, verifyAction, verifyResultType

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

StrutsXmlConfigurationProvider

public StrutsXmlConfigurationProvider(boolean errorIfMissing)

Constructs the configuration provider

Parameters:

errorIfMissing - If we should throw an exception if the file can't be found

StrutsXmlConfigurationProvider

public StrutsXmlConfigurationProvider(java.lang.String filename,
                                      boolean errorIfMissing,
                                      javax.servlet.ServletContext ctx)

Constructs the configuration provider

Parameters:

filename - The filename to look for

errorIfMissing - If we should throw an exception if the file can't be found

ctx - Our ServletContext

Method Detail

register

public void register(ContainerBuilder containerBuilder,
                     LocatableProperties props)
              throws ConfigurationException

Specified by:

register in interface ContainerProvider

Overrides:

register in class XmlConfigurationProvider

Throws:

ConfigurationException

loadPackages

public void loadPackages()

Specified by:

loadPackages in interface PackageProvider

Overrides:

loadPackages in class XmlConfigurationProvider

getConfigurationUrls

protected java.util.Iterator<java.net.URL> getConfigurationUrls(java.lang.String fileName)
                                                         throws java.io.IOException

Look for the configuration file on the classpath and in the file system

Overrides:

getConfigurationUrls in class XmlConfigurationProvider

Parameters:

fileName - The file name to retrieve

Throws:

java.io.IOException

See Also:

XmlConfigurationProvider.getConfigurationUrls(java.lang.String)

findInFileSystem

protected java.net.URL findInFileSystem(java.lang.String fileName)
                                 throws java.io.IOException

Throws:

java.io.IOException

needsReload

public boolean needsReload()

Overrides needs reload to ensure it is only checked once per request

Specified by:

needsReload in interface ContainerProvider

Specified by:

needsReload in interface PackageProvider

Overrides:

needsReload in class XmlConfigurationProvider

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object