org.mortbay.jetty.webapp
Class WebXmlConfiguration

java.lang.Object
  org.mortbay.jetty.webapp.WebXmlConfiguration

All Implemented Interfaces:

Serializable, Configuration

public class WebXmlConfiguration
extends Object
implements Configuration

Configure by parsing default web.xml and web.xml

Author:

gregw

See Also:

Serialized Form

Field Summary

protected Object	_constraintMappings
protected WebAppContext	_context
protected boolean	_defaultWelcomeFileList
protected Map	_errorPages
protected Object	_filterMappings
protected Object	_filters
protected boolean	_hasJSP
protected String	_jspServletClass
protected String	_jspServletName
protected Object	_listeners
protected ServletHandler	_servletHandler
protected Object	_servletMappings
protected Object	_servlets
protected int	_version
protected Object	_welcomeFiles
protected XmlParser	_xmlParser

Constructor Summary

WebXmlConfiguration()

Method Summary

void	configure(String webXml)
void	configureClassLoader() Configure ClassPath.
void	configureDefaults() Configure Defaults.
void	configureWebApp() Configure WebApp.
void	deconfigureWebApp() DeConfigure WebApp.
protected URL	findWebXml()
protected String	getJSPServletName()
WebAppContext	getWebAppContext() Get the context on which the configuration is performed.
protected void	initContextParam(XmlParser.Node node)
protected void	initDisplayName(XmlParser.Node node)
protected void	initDistributable(XmlParser.Node node)
protected void	initErrorPage(XmlParser.Node node)
protected void	initFilter(XmlParser.Node node)
protected void	initFilterMapping(XmlParser.Node node)
protected void	initialize(XmlParser.Node config)
protected void	initJspConfig(XmlParser.Node node)
protected void	initListener(XmlParser.Node node)
protected void	initLocaleEncodingList(XmlParser.Node node)
protected void	initLoginConfig(XmlParser.Node node)
protected void	initMimeConfig(XmlParser.Node node)
protected void	initSecurityConstraint(XmlParser.Node node)
protected void	initSecurityRole(XmlParser.Node node)
protected void	initServlet(XmlParser.Node node)
protected void	initServletMapping(XmlParser.Node node)
protected void	initSessionConfig(XmlParser.Node node)
protected void	initTagLib(XmlParser.Node node)
protected void	initWebXmlElement(String element, XmlParser.Node node) Handle web.xml element.
protected void	initWelcomeFileList(XmlParser.Node node)
protected Object	newListenerInstance(Class clazz)
protected String	normalizePattern(String p)
void	setWebAppContext(WebAppContext context) Set up a context on which to perform the configuration.
static XmlParser	webXmlParser()

Methods inherited from class java.lang.Object

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

Field Detail

_context

protected WebAppContext _context

_xmlParser

protected XmlParser _xmlParser

_filters

protected Object _filters

_filterMappings

protected Object _filterMappings

_servlets

protected Object _servlets

_servletMappings

protected Object _servletMappings

_welcomeFiles

protected Object _welcomeFiles

_constraintMappings

protected Object _constraintMappings

_listeners

protected Object _listeners

_errorPages

protected Map _errorPages

_hasJSP

protected boolean _hasJSP

_jspServletName

protected String _jspServletName

_jspServletClass

protected String _jspServletClass

_defaultWelcomeFileList

protected boolean _defaultWelcomeFileList

_servletHandler

protected ServletHandler _servletHandler

_version

protected int _version

Constructor Detail

WebXmlConfiguration

public WebXmlConfiguration()

Method Detail

webXmlParser

public static XmlParser webXmlParser()

setWebAppContext

public void setWebAppContext(WebAppContext context)

Description copied from interface: Configuration

Set up a context on which to perform the configuration.

Specified by:

setWebAppContext in interface Configuration

getWebAppContext

public WebAppContext getWebAppContext()

Description copied from interface: Configuration

Get the context on which the configuration is performed.

Specified by:

getWebAppContext in interface Configuration

configureClassLoader

public void configureClassLoader()
                          throws Exception

Configure ClassPath.

Specified by:

configureClassLoader in interface Configuration

Throws:

Exception

configureDefaults

public void configureDefaults()
                       throws Exception

Description copied from interface: Configuration

Configure Defaults. This method is called to intialize the context to the containers default configuration. Typically this would mean application of the webdefault.xml file.

Specified by:

configureDefaults in interface Configuration

Throws:

Exception

configureWebApp

public void configureWebApp()
                     throws Exception

Description copied from interface: Configuration

Configure WebApp. This method is called to apply the standard and vendor deployment descriptors. Typically this is web.xml and jetty-web.xml.

Specified by:

configureWebApp in interface Configuration

Throws:

Exception

findWebXml

protected URL findWebXml()
                  throws IOException,
                         MalformedURLException

Throws:

IOException

MalformedURLException

configure

public void configure(String webXml)
               throws Exception

Throws:

Exception

deconfigureWebApp

public void deconfigureWebApp()
                       throws Exception

Description copied from interface: Configuration

DeConfigure WebApp. This method is called to undo all configuration done to this webapphandler. This is called to allow the context to work correctly over a stop/start cycle

Specified by:

deconfigureWebApp in interface Configuration

Throws:

Exception

initialize

protected void initialize(XmlParser.Node config)
                   throws ClassNotFoundException,
                          UnavailableException

Throws:

ClassNotFoundException

UnavailableException

initWebXmlElement

protected void initWebXmlElement(String element,
                                 XmlParser.Node node)
                          throws Exception

Handle web.xml element. This method is called for each top level element within the web.xml file. It may be specialized by derived WebAppHandlers to provide additional configuration and handling.

Parameters:

element - The element name

node - The node containing the element.

Throws:

Exception

initDisplayName

protected void initDisplayName(XmlParser.Node node)

initContextParam

protected void initContextParam(XmlParser.Node node)

initFilter

protected void initFilter(XmlParser.Node node)

initFilterMapping

protected void initFilterMapping(XmlParser.Node node)

normalizePattern

protected String normalizePattern(String p)

initServlet

protected void initServlet(XmlParser.Node node)

initServletMapping

protected void initServletMapping(XmlParser.Node node)

initListener

protected void initListener(XmlParser.Node node)

newListenerInstance

protected Object newListenerInstance(Class clazz)
                              throws InstantiationException,
                                     IllegalAccessException

Throws:

InstantiationException

IllegalAccessException

initDistributable

protected void initDistributable(XmlParser.Node node)

initSessionConfig

protected void initSessionConfig(XmlParser.Node node)

initMimeConfig

protected void initMimeConfig(XmlParser.Node node)

initWelcomeFileList

protected void initWelcomeFileList(XmlParser.Node node)

initLocaleEncodingList

protected void initLocaleEncodingList(XmlParser.Node node)

initErrorPage

protected void initErrorPage(XmlParser.Node node)

initTagLib

protected void initTagLib(XmlParser.Node node)

initJspConfig

protected void initJspConfig(XmlParser.Node node)

initSecurityConstraint

protected void initSecurityConstraint(XmlParser.Node node)

initLoginConfig

protected void initLoginConfig(XmlParser.Node node)

initSecurityRole

protected void initSecurityRole(XmlParser.Node node)

getJSPServletName

protected String getJSPServletName()