org.inria.ns.reflex.modules.web
Class XService

java.lang.Object
  extended by org.inria.ns.reflex.xml.XComponent
      extended by org.inria.ns.reflex.modules.web.XService
All Implemented Interfaces:
NamedType, ChildItem, Renamable, Unwrappable, XOperable

public final class XService
extends XComponent
implements Unwrappable

An HTTP service (#web:x-service) is implemented in RefleX as an HttpServlet ; XService wraps an HttpServlet and exposes it as an XComponent.

Author:
Philippe Poulard
See Also:
HttpServlet

Nested Class Summary
 
Nested classes/interfaces inherited from interface org.inria.ns.reflex.structures.Unwrappable
Unwrappable.Unwrapper
 
Field Summary
 
Fields inherited from interface org.inria.ns.reflex.structures.Unwrappable
UNWRAPPER
 
Constructor Summary
XService(HttpServlet servlet)
          Create an XComponent that wraps an HttpServlet.
 
Method Summary
 EntryMap getAttributes()
           
 List getChildren()
           
 Object getParent()
          Return the parent of this child.
 QName getQName()
           
 QName getTypeName()
          Return #web:x-service.
 XOperator getXOperator()
          Return the XOperator of this object.
 void rename(QName newName)
          Rename this object.
 void setAttributes(EntryMap attributes)
           
 void setTypeName(QName typeName)
          Set the type of this component.
 Object unwrap()
          Return the servlet.
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

XService

public XService(HttpServlet servlet)
Create an XComponent that wraps an HttpServlet.

Parameters:
servlet - The servlet to wrap.
See Also:
HttpServlet
Method Detail

getTypeName

public QName getTypeName()
Return #web:x-service.

Specified by:
getTypeName in interface NamedType
Returns:
web:x-service

unwrap

public Object unwrap()
Return the servlet. May be cast safely to HttpServlet.

Specified by:
unwrap in interface Unwrappable
Returns:
The servlet.
See Also:
Unwrappable.unwrap(), HttpServlet

getXOperator

public XOperator getXOperator()
Return the XOperator of this object.

Specified by:
getXOperator in interface XOperable
Returns:
The XOperator of this object.
See Also:
XOperable.getXOperator()

setAttributes

public void setAttributes(EntryMap attributes)
See Also:
Configurable.setAttributes(java.util.Map)

getAttributes

public EntryMap getAttributes()
See Also:
Configurable.getAttributes()

getChildren

public List getChildren()

rename

public void rename(QName newName)
Description copied from interface: Renamable
Rename this object.

Specified by:
rename in interface Renamable
Parameters:
newName - The new name of the object.

getQName

public QName getQName()

setTypeName

public void setTypeName(QName typeName)
Set the type of this component.

Parameters:
typeName - The name of the type.
Throws:
IllegalStateException - When the type has been already set.

getParent

public Object getParent()
Description copied from interface: ChildItem
Return the parent of this child.

Specified by:
getParent in interface ChildItem
Returns:
Its parent, that may be null for an orphan.