org.apache.struts.config

Interface ModuleConfig

public interface ModuleConfig

The collection of static configuration information that describes a Struts-based module. Multiple modules are identified by a prefix at the beginning of the context relative portion of the request URI. If no module prefix can be matched, the default configuration (with a prefix equal to a zero-length string) is selected, which is elegantly backwards compatible with the previous Struts behavior that only supported one module.

Since: Struts 1.1

Version: $Rev: 54929 $ $Date: 2004-10-16 17:38:42 +0100 (Sat, 16 Oct 2004) $

Method Summary
voidaddActionConfig(ActionConfig config)
Add a new ActionConfig instance to the set associated with this module.
voidaddDataSourceConfig(DataSourceConfig config)
Add a new DataSourceConfig instance to the set associated with this module.
voidaddExceptionConfig(ExceptionConfig config)
Add a new ExceptionConfig instance to the set associated with this module.
voidaddFormBeanConfig(FormBeanConfig config)
Add a new FormBeanConfig instance to the set associated with this module.
voidaddForwardConfig(ForwardConfig config)
Add a new ForwardConfig instance to the set of global forwards associated with this module.
voidaddMessageResourcesConfig(MessageResourcesConfig config)
Add a new MessageResourcesConfig instance to the set associated with this module.
voidaddPlugInConfig(PlugInConfig plugInConfig)
Add a newly configured {@link org.apache.struts.config.PlugInConfig} instance to the set of plug-in Actions for this module.
ActionConfigfindActionConfig(String path)
Return the action configuration for the specified path, if any; otherwise return null.
ActionConfig[]findActionConfigs()
Return the action configurations for this module.
DataSourceConfigfindDataSourceConfig(String key)
Return the data source configuration for the specified key, if any; otherwise return null.
DataSourceConfig[]findDataSourceConfigs()
Return the data source configurations for this module.
ExceptionConfigfindExceptionConfig(String type)
Return the exception configuration for the specified type, if any; otherwise return null.
ExceptionConfig[]findExceptionConfigs()
Return the exception configurations for this module.
FormBeanConfigfindFormBeanConfig(String name)
Return the form bean configuration for the specified key, if any; otherwise return null.
FormBeanConfig[]findFormBeanConfigs()
Return the form bean configurations for this module.
ForwardConfigfindForwardConfig(String name)
Return the forward configuration for the specified key, if any; otherwise return null.
ForwardConfig[]findForwardConfigs()
Return the form bean configurations for this module.
MessageResourcesConfigfindMessageResourcesConfig(String key)
Return the message resources configuration for the specified key, if any; otherwise return null.
MessageResourcesConfig[]findMessageResourcesConfigs()
Return the message resources configurations for this module.
PlugInConfig[]findPlugInConfigs()
Return the configured plug-in actions for this module.
voidfreeze()
Freeze the configuration of this module.
StringgetActionFormBeanClass()
The default class name to be used when creating action form bean instances.
StringgetActionForwardClass()
The default class name to be used when creating action forward instances.
StringgetActionMappingClass()
The default class name to be used when creating action mapping instances.
booleangetConfigured()
Has this module been completely configured yet.
ControllerConfiggetControllerConfig()
The controller configuration object for this module.
StringgetPrefix()
The prefix of the context-relative portion of the request URI, used to select this configuration versus others supported by the controller servlet.
voidremoveActionConfig(ActionConfig config)
Remove the specified action configuration instance.
voidremoveDataSourceConfig(DataSourceConfig config)
Remove the specified data source configuration instance.
voidremoveExceptionConfig(ExceptionConfig config)
Remove the specified exception configuration instance.
voidremoveFormBeanConfig(FormBeanConfig config)
Remove the specified form bean configuration instance.
voidremoveForwardConfig(ForwardConfig config)
Remove the specified forward configuration instance.
voidremoveMessageResourcesConfig(MessageResourcesConfig config)
Remove the specified message resources configuration instance.
voidsetActionFormBeanClass(String actionFormBeanClass)
The default class name to be used when creating action form bean instances.
voidsetActionForwardClass(String actionForwardClass)
The default class name to be used when creating action forward instances.
voidsetActionMappingClass(String actionMappingClass)
The default class name to be used when creating action mapping instances.
voidsetControllerConfig(ControllerConfig cc)
The controller configuration object for this module.
voidsetPrefix(String prefix)
The prefix of the context-relative portion of the request URI, used to select this configuration versus others supported by the controller servlet.

Method Detail

addActionConfig

public void addActionConfig(ActionConfig config)
Add a new ActionConfig instance to the set associated with this module.

Parameters: config The new configuration instance to be added

Throws: java.lang.IllegalStateException if this module configuration has been frozen

addDataSourceConfig

public void addDataSourceConfig(DataSourceConfig config)
Add a new DataSourceConfig instance to the set associated with this module.

Parameters: config The new configuration instance to be added

Throws: java.lang.IllegalStateException if this module configuration has been frozen

addExceptionConfig

public void addExceptionConfig(ExceptionConfig config)
Add a new ExceptionConfig instance to the set associated with this module.

Parameters: config The new configuration instance to be added

Throws: java.lang.IllegalStateException if this module configuration has been frozen

addFormBeanConfig

public void addFormBeanConfig(FormBeanConfig config)
Add a new FormBeanConfig instance to the set associated with this module.

Parameters: config The new configuration instance to be added

Throws: java.lang.IllegalStateException if this module configuration has been frozen

addForwardConfig

public void addForwardConfig(ForwardConfig config)
Add a new ForwardConfig instance to the set of global forwards associated with this module.

Parameters: config The new configuration instance to be added

Throws: java.lang.IllegalStateException if this module configuration has been frozen

addMessageResourcesConfig

public void addMessageResourcesConfig(MessageResourcesConfig config)
Add a new MessageResourcesConfig instance to the set associated with this module.

Parameters: config The new configuration instance to be added

Throws: IllegalStateException if this module configuration has been frozen

addPlugInConfig

public void addPlugInConfig(PlugInConfig plugInConfig)
Add a newly configured {@link org.apache.struts.config.PlugInConfig} instance to the set of plug-in Actions for this module.

Parameters: plugInConfig The new configuration instance to be added

findActionConfig

public ActionConfig findActionConfig(String path)
Return the action configuration for the specified path, if any; otherwise return null.

Parameters: path Path of the action configuration to return

findActionConfigs

public ActionConfig[] findActionConfigs()
Return the action configurations for this module. If there are none, a zero-length array is returned.

findDataSourceConfig

public DataSourceConfig findDataSourceConfig(String key)
Return the data source configuration for the specified key, if any; otherwise return null.

Parameters: key Key of the data source configuration to return

findDataSourceConfigs

public DataSourceConfig[] findDataSourceConfigs()
Return the data source configurations for this module. If there are none, a zero-length array is returned.

findExceptionConfig

public ExceptionConfig findExceptionConfig(String type)
Return the exception configuration for the specified type, if any; otherwise return null.

Parameters: type Exception class name to find a configuration for

findExceptionConfigs

public ExceptionConfig[] findExceptionConfigs()
Return the exception configurations for this module. If there are none, a zero-length array is returned.

findFormBeanConfig

public FormBeanConfig findFormBeanConfig(String name)
Return the form bean configuration for the specified key, if any; otherwise return null.

Parameters: name Name of the form bean configuration to return

findFormBeanConfigs

public FormBeanConfig[] findFormBeanConfigs()
Return the form bean configurations for this module. If there are none, a zero-length array is returned.

findForwardConfig

public ForwardConfig findForwardConfig(String name)
Return the forward configuration for the specified key, if any; otherwise return null.

Parameters: name Name of the forward configuration to return

findForwardConfigs

public ForwardConfig[] findForwardConfigs()
Return the form bean configurations for this module. If there are none, a zero-length array is returned.

findMessageResourcesConfig

public MessageResourcesConfig findMessageResourcesConfig(String key)
Return the message resources configuration for the specified key, if any; otherwise return null.

Parameters: key Key of the data source configuration to return

findMessageResourcesConfigs

public MessageResourcesConfig[] findMessageResourcesConfigs()
Return the message resources configurations for this module. If there are none, a zero-length array is returned.

findPlugInConfigs

public PlugInConfig[] findPlugInConfigs()
Return the configured plug-in actions for this module. If there are none, a zero-length array is returned.

freeze

public void freeze()
Freeze the configuration of this module. After this method returns, any attempt to modify the configuration will return an IllegalStateException.

getActionFormBeanClass

public String getActionFormBeanClass()
The default class name to be used when creating action form bean instances.

getActionForwardClass

public String getActionForwardClass()
The default class name to be used when creating action forward instances.

getActionMappingClass

public String getActionMappingClass()
The default class name to be used when creating action mapping instances.

getConfigured

public boolean getConfigured()
Has this module been completely configured yet. Once this flag has been set, any attempt to modify the configuration will return an IllegalStateException.

getControllerConfig

public ControllerConfig getControllerConfig()
The controller configuration object for this module.

getPrefix

public String getPrefix()
The prefix of the context-relative portion of the request URI, used to select this configuration versus others supported by the controller servlet. A configuration with a prefix of a zero-length String is the default configuration for this web module.

removeActionConfig

public void removeActionConfig(ActionConfig config)
Remove the specified action configuration instance.

Parameters: config ActionConfig instance to be removed

Throws: java.lang.IllegalStateException if this module configuration has been frozen

removeDataSourceConfig

public void removeDataSourceConfig(DataSourceConfig config)
Remove the specified data source configuration instance.

Parameters: config DataSourceConfig instance to be removed

Throws: java.lang.IllegalStateException if this module configuration has been frozen

removeExceptionConfig

public void removeExceptionConfig(ExceptionConfig config)
Remove the specified exception configuration instance.

Parameters: config ActionConfig instance to be removed

Throws: java.lang.IllegalStateException if this module configuration has been frozen

removeFormBeanConfig

public void removeFormBeanConfig(FormBeanConfig config)
Remove the specified form bean configuration instance.

Parameters: config FormBeanConfig instance to be removed

Throws: java.lang.IllegalStateException if this module configuration has been frozen

removeForwardConfig

public void removeForwardConfig(ForwardConfig config)
Remove the specified forward configuration instance.

Parameters: config ForwardConfig instance to be removed

Throws: java.lang.IllegalStateException if this module configuration has been frozen

removeMessageResourcesConfig

public void removeMessageResourcesConfig(MessageResourcesConfig config)
Remove the specified message resources configuration instance.

Parameters: config MessageResourcesConfig instance to be removed

Throws: java.lang.IllegalStateException if this module configuration has been frozen

setActionFormBeanClass

public void setActionFormBeanClass(String actionFormBeanClass)
The default class name to be used when creating action form bean instances.

Parameters: actionFormBeanClass default class name to be used when creating action form bean instances.

setActionForwardClass

public void setActionForwardClass(String actionForwardClass)
The default class name to be used when creating action forward instances.

Parameters: actionForwardClass default class name to be used when creating action forward instances.

setActionMappingClass

public void setActionMappingClass(String actionMappingClass)
The default class name to be used when creating action mapping instances.

Parameters: actionMappingClass default class name to be used when creating action mapping instances.

setControllerConfig

public void setControllerConfig(ControllerConfig cc)
The controller configuration object for this module.

Parameters: cc The controller configuration object for this module.

setPrefix

public void setPrefix(String prefix)
The prefix of the context-relative portion of the request URI, used to select this configuration versus others supported by the controller servlet. A configuration with a prefix of a zero-length String is the default configuration for this web module.

Parameters: prefix The prefix of the context-relative portion of the request URI.

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