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org.eclipse.jst.jsf.designtime
Class DesignTimeApplicationManager

java.lang.Object
  extended by 
org.eclipse.jst.jsf.designtime.DesignTimeApplicationManager

public final class DesignTimeApplicationManager
extends java.lang.Object

Per-web-application manager that manages design time information for a corresponding project. TODO: migrate to managed singleton


Method Summary
  AbstractDTPropertyResolver getDefaultPropertyResolver ()
          Method is thread-safe and may block the caller.
 java.lang.String getExternalContextProvider ()
          Method is thread-safe and may block the caller.
  DTFacesContext getFacesContext (IFile file)
          Method is thread-safe and may block the caller.
static  DesignTimeApplicationManager getInstance (IProject project)
           
  AbstractDTMethodResolver getMethodResolver ()
          Method is thread-safe and may block the caller.
 java.lang.String getMethodResolverProvider ()
          Method is thread-safe and may block the caller.
  AbstractDTPropertyResolver getPropertyResolver ()
          Method is thread-safe and may block the caller.
 java.lang.String getPropertyResolverProvider ()
          Method is thread-safe and may block the caller.
  AbstractDTVariableResolver getVariableResolver ()
          Method is thread-safe and may block the caller.
 java.lang.String getVariableResolverProvider ()
          Method is thread-safe and may block the caller.
 org.eclipse.jst.jsf.designtime.internal.view.IDTViewHandler getViewHandler ()
          Method is thread-safe and may block the caller.
 boolean hasDTFacesContext (IFile file)
          Method is thread-safe and may block the caller.
static boolean hasJSFDesignTime (IProject project)
           The criteria for a project having a JSF design time are: project is non-null.
 void setExternalContextProvider (java.lang.String resolverPluginId)
          Method is thread-safe and may block the caller.
 void setMethodResolverProvider (java.lang.String resolverPluginId)
          Method is thread-safe and may block the caller.
 void setPropertyResolverProvider (java.lang.String resolverPluginId)
          Method is thread-safe and may block the caller.
 void setVariableResolverProvider (java.lang.String resolverPluginId)
          Method is thread-safe and may block the caller.
 void setViewHandlerId (java.lang.String viewHandlerId)
          Method is thread-safe and may block the caller.
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Method Detail

getInstance

public static 
DesignTimeApplicationManager getInstance(IProject project)
Parameters:
project -
Returns:
the app manager associated with project

hasJSFDesignTime

public static boolean hasJSFDesignTime(IProject project)

The criteria for a project having a JSF design time are:

  • project is non-null.
  • project is accessible (project.isAccessible() == true)
  • project has a JSF facet (this implies that it's dependent facets are also present).

Parameters:
project -
Returns:
true if project can have a JSF DesignTimeApplicationManager associated with it. getInstance(project) uses this determine if should construct an instance for a project.

getFacesContext

public 
DTFacesContext getFacesContext(IFile file)
Method is thread-safe and may block the caller.

Parameters:
file - must not be null
Returns:
the faces context for the file or null if not found

hasDTFacesContext

public boolean hasDTFacesContext(IFile file)
Method is thread-safe and may block the caller. Only files for which a runtime request context will be generated have a corresponding design time context. This is generally confined to view definition files such as JSP's. General criteria for a file to have a design time faces context are: - the file is non-null and isAccessible() - the file has designtime view handler (getViewHandler(file) != null) and it supports the content type of file. getFacesContext uses this to decide whether to generate a context for an IFile.

Parameters:
file -
Returns:
true if file has a design time faces context

getViewHandler

public org.eclipse.jst.jsf.designtime.internal.view.IDTViewHandler getViewHandler()
Method is thread-safe and may block the caller.

Returns:
the design time view handler for this webapp (project).

setViewHandlerId

public void setViewHandlerId(java.lang.String viewHandlerId)
Method is thread-safe and may block the caller. Sets the persistent id on this project that will be used to load the view handler.

Parameters:
viewHandlerId -

setExternalContextProvider

public void setExternalContextProvider(java.lang.String resolverPluginId)
                                throws CoreException
Method is thread-safe and may block the caller.

Parameters:
resolverPluginId -
Throws:
CoreException

getExternalContextProvider

public java.lang.String getExternalContextProvider()
Method is thread-safe and may block the caller.

Returns:
the id of the active design time external context provider

getVariableResolver

public 
AbstractDTVariableResolver getVariableResolver()
Method is thread-safe and may block the caller.

Returns:
the designtime variable resolver for this application

setVariableResolverProvider

public void setVariableResolverProvider(java.lang.String resolverPluginId)
                                 throws CoreException
Method is thread-safe and may block the caller. Sets the plugin used to determine the designtime variable resolver. To reset to the default, pass null.

Parameters:
resolverPluginId -
Throws:
CoreException - -- if the setting the new value fails

getVariableResolverProvider

public java.lang.String getVariableResolverProvider()
Method is thread-safe and may block the caller.

Returns:
the id of the active design time variable resolver

getDefaultPropertyResolver

public 
AbstractDTPropertyResolver getDefaultPropertyResolver()
Method is thread-safe and may block the caller.

Returns:
the default property resolver that will be used if no other is provided. The default property resolver is intended to match the similar resolver used by the runtime.

getPropertyResolver

public 
AbstractDTPropertyResolver getPropertyResolver()
Method is thread-safe and may block the caller.

Returns:
the designtime property resolver for this application

setPropertyResolverProvider

public void setPropertyResolverProvider(java.lang.String resolverPluginId)
                                 throws CoreException
Method is thread-safe and may block the caller.

Parameters:
resolverPluginId -
Throws:
CoreException - -- if setting the provider fails

getPropertyResolverProvider

public java.lang.String getPropertyResolverProvider()
Method is thread-safe and may block the caller.

Returns:
the id of the active design time variable resolver

getMethodResolver

public 
AbstractDTMethodResolver getMethodResolver()
Method is thread-safe and may block the caller.

Returns:
the designtime method resolver for this application

setMethodResolverProvider

public void setMethodResolverProvider(java.lang.String resolverPluginId)
                               throws CoreException
Method is thread-safe and may block the caller.

Parameters:
resolverPluginId -
Throws:
CoreException - -- if setting the plugin fails

getMethodResolverProvider

public java.lang.String getMethodResolverProvider()
Method is thread-safe and may block the caller.

Returns:
the id of the active design time variable resolver



 
 
  Published under the terms of the Eclipse Public License Version 1.0 ("EPL") Design by Interspire