Package org.nuxeo.ecm.webengine

Class WebEngine

java.lang.Object

org.nuxeo.ecm.webengine.WebEngine

All Implemented Interfaces:

ResourceLocator

public class WebEngine
extends Object
implements ResourceLocator

Author:

Bogdan Stefanescu

Field Summary

Fields

Modifier and Type	Field	Description
protected final AnnotationManager	annoMgr
protected HashMap<String,WebEngineModule>	apps
protected final Map<String,Object>	env
protected boolean	isDirty
protected static final Map<Object,Object>	mimeTypes
protected ModuleManager	moduleMgr	moduleMgr use double-check idiom and needs to be volatile.
protected final RenderingEngine	rendering
protected final File	root
protected final Scripting	scripting
static final String	SKIN_PATH_PREFIX_KEY
protected String	skinPathPrefix
protected final WebLoader	webLoader

Constructor Summary

Constructors

Constructor	Description
WebEngine(File root)

Method Summary

Modifier and Type	Method	Description
void	addApplication(WebEngineModule app)
void	flushCache()
static WebContext	getActiveContext()
AnnotationManager	getAnnotationManager()
WebEngineModule[]	getApplications()
File	getDeploymentDirectory()
Map<String,Object>	getEnvironment()
String	getMimeType(String ext)
Module	getModule(String name)
protected ModuleConfiguration	getModuleFromPath(String rootPath, String path)
ModuleManager	getModuleManager()
File	getModulesDirectory()
RenderingEngine	getRendering()
File	getResourceFile(String key)	Get a file resource given a key
URL	getResourceURL(String key)	Gets an URL resource given a key
File	getRootDirectory()
Scripting	getScripting()
String	getSkinPathPrefix()
WebLoader	getWebLoader()
void	initJspRequestSupport(jakarta.servlet.GenericServlet servlet, jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response)
boolean	isDirty()
Class<?>	loadClass(String className)
void	loadJspTaglib(jakarta.servlet.GenericServlet servlet)	JSP taglib support
void	registerRenderingExtension(String id, Object obj)
void	reload()	Reloads configuration.
void	reloadModules()
void	setDirty(boolean dirty)
void	setSkinPathPrefix(String skinPathPrefix)
void	start()
void	stop()
boolean	tryReload()
void	unregisterRenderingExtension(String id)

Methods inherited from class java.lang.Object

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

Field Details

SKIN_PATH_PREFIX_KEY

public static final String SKIN_PATH_PREFIX_KEY

See Also:

• Constant Field Values

mimeTypes

protected static final Map<Object,Object> mimeTypes

root

protected final File root

apps

protected HashMap<String,WebEngineModule> apps

moduleMgr

protected volatile ModuleManager moduleMgr

moduleMgr use double-check idiom and needs to be volatile. See http://www.cs.umd.edu/~pugh/java/memoryModel/DoubleCheckedLocking.html

scripting

protected final Scripting scripting

rendering

protected final RenderingEngine rendering

env

protected final Map<String,Object> env

annoMgr

protected final AnnotationManager annoMgr

skinPathPrefix

protected String skinPathPrefix

webLoader

protected final WebLoader webLoader

isDirty

protected volatile boolean isDirty

Constructor Details

WebEngine

public WebEngine(File root)

Method Details

getActiveContext

public static WebContext getActiveContext()

loadJspTaglib

public void loadJspTaglib(jakarta.servlet.GenericServlet servlet)

JSP taglib support

initJspRequestSupport

public void initJspRequestSupport(jakarta.servlet.GenericServlet servlet,
 jakarta.servlet.http.HttpServletRequest request,
 jakarta.servlet.http.HttpServletResponse response)

getWebLoader

public WebLoader getWebLoader()

setSkinPathPrefix

public void setSkinPathPrefix(String skinPathPrefix)

getSkinPathPrefix

public String getSkinPathPrefix()

loadClass

public Class<?> loadClass(String className)
                   throws ClassNotFoundException

Throws:

ClassNotFoundException

getMimeType

public String getMimeType(String ext)

getAnnotationManager

public AnnotationManager getAnnotationManager()

registerRenderingExtension

public void registerRenderingExtension(String id,
 Object obj)

unregisterRenderingExtension

public void unregisterRenderingExtension(String id)

getEnvironment

public Map<String,Object> getEnvironment()

getScripting

public Scripting getScripting()

getApplications

public WebEngineModule[] getApplications()

addApplication

public void addApplication(WebEngineModule app)

getModuleManager

public ModuleManager getModuleManager()

getModule

public Module getModule(String name)

getRootDirectory

public File getRootDirectory()

getDeploymentDirectory

public File getDeploymentDirectory()

getModulesDirectory

public File getModulesDirectory()

getRendering

public RenderingEngine getRendering()

setDirty

public void setDirty(boolean dirty)

tryReload

public boolean tryReload()

isDirty

public boolean isDirty()

flushCache

public void flushCache()

reload

public void reload()

Reloads configuration.

reloadModules

public void reloadModules()

start

public void start()

stop

public void stop()

getModuleFromPath

protected ModuleConfiguration getModuleFromPath(String rootPath,
 String path)

getResourceURL

public URL getResourceURL(String key)

Description copied from interface: ResourceLocator

Gets an URL resource given a key

Specified by:

getResourceURL in interface ResourceLocator

Parameters:

key - the resource key

Returns:

the resource URL or null if no such result was found

getResourceFile

public File getResourceFile(String key)

Description copied from interface: ResourceLocator

Get a file resource given a key

Specified by:

getResourceFile in interface ResourceLocator