org.infohazard.maverick.flow
Class Loader

java.lang.Object
  |
  +--org.infohazard.maverick.flow.Loader

public class Loader

extends java.lang.Object

Builds the tree of flow objects which process Maverick commands.

Version:

$Revision: 1.13 $ $Date: 2002/06/06 12:23:53 $

Author:

Jeff Schnitzer

Field Summary

protected static java.lang.String	ATTR_COMMAND_NAME
protected static java.lang.String	ATTR_PROVIDER
protected org.infohazard.maverick.flow.CommandFactory	commandFact For creating commands
protected java.util.Map	commands Commands get built into this map.
protected org.infohazard.maverick.flow.MasterFactory	masterFact Encapsulates view and transform factories and handles decoration
protected static java.lang.String	PARAM_DEFAULT_TRANSFORM_TYPE
protected static java.lang.String	PARAM_DEFAULT_VIEW_TYPE
protected javax.servlet.ServletConfig	servletCfg
protected static java.lang.String	TAG_COMMAND
protected static java.lang.String	TAG_COMMANDS
protected static java.lang.String	TAG_MODULES
protected static java.lang.String	TAG_SHUNTFACTORY
protected static java.lang.String	TAG_TRANSFORMFACTORY
protected static java.lang.String	TAG_VIEWFACTORY
protected static java.lang.String	TAG_VIEWS
protected org.infohazard.maverick.flow.ViewRegistry	viewReg For tracking global views and managing view lists

Constructor Summary

Loader(org.jdom.Document doc, javax.servlet.ServletConfig dispatcherConfig)

Method Summary

java.util.Map	getCommands()
protected void	loadDocument(org.jdom.Document doc)
protected void	loadModules(org.jdom.Element modulesNode)
protected void	setupCoreModules()

Methods inherited from class java.lang.Object

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

Field Detail

TAG_MODULES

protected static final java.lang.String TAG_MODULES

See Also:

Constant Field Values

TAG_VIEWFACTORY

protected static final java.lang.String TAG_VIEWFACTORY

See Also:

Constant Field Values

TAG_TRANSFORMFACTORY

protected static final java.lang.String TAG_TRANSFORMFACTORY

See Also:

Constant Field Values

TAG_SHUNTFACTORY

protected static final java.lang.String TAG_SHUNTFACTORY

See Also:

Constant Field Values

ATTR_PROVIDER

protected static final java.lang.String ATTR_PROVIDER

See Also:

Constant Field Values

TAG_COMMANDS

protected static final java.lang.String TAG_COMMANDS

See Also:

Constant Field Values

TAG_COMMAND

protected static final java.lang.String TAG_COMMAND

See Also:

Constant Field Values

ATTR_COMMAND_NAME

protected static final java.lang.String ATTR_COMMAND_NAME

See Also:

Constant Field Values

TAG_VIEWS

protected static final java.lang.String TAG_VIEWS

See Also:

Constant Field Values

PARAM_DEFAULT_VIEW_TYPE

protected static final java.lang.String PARAM_DEFAULT_VIEW_TYPE

See Also:

Constant Field Values

PARAM_DEFAULT_TRANSFORM_TYPE

protected static final java.lang.String PARAM_DEFAULT_TRANSFORM_TYPE

See Also:

Constant Field Values

commands

protected java.util.Map commands

Commands get built into this map.

servletCfg

protected javax.servlet.ServletConfig servletCfg

masterFact

protected org.infohazard.maverick.flow.MasterFactory masterFact

Encapsulates view and transform factories and handles decoration

viewReg

protected org.infohazard.maverick.flow.ViewRegistry viewReg

For tracking global views and managing view lists

commandFact

protected org.infohazard.maverick.flow.CommandFactory commandFact

For creating commands

Constructor Detail

Loader

public Loader(org.jdom.Document doc,
              javax.servlet.ServletConfig dispatcherConfig)
       throws ConfigException

Parameters:

doc - An already parsed JDOM Document of the config file.

dispatcherConfig -

Throws:

ConfigException

Method Detail

getCommands

public java.util.Map getCommands()

Returns:

The commands value

setupCoreModules

protected void setupCoreModules()
                         throws ConfigException

Throws:

ConfigException

loadDocument

protected void loadDocument(org.jdom.Document doc)
                     throws ConfigException

Parameters:

doc -

Throws:

ConfigException

loadModules

protected void loadModules(org.jdom.Element modulesNode)
                    throws ConfigException

Parameters:

modulesNode -

Throws:

ConfigException