    All Packages  Class Hierarchy  This Package  Previous  Next  Index

# Class w3c.jigsaw.admin.PlainRemoteResource

    java.lang.Object
       |
       +----w3c.jigsaw.admin.PlainRemoteResource

public class PlainRemoteResource
extends Object
implements RemoteResource

##

admin
  The client side admin context
attributes
  The remote resource set of attributes.
classes
  The remote resource class hierarchy.
filters
  Set of attached filters.
identifier
  The name of that resource (ie it's identifier attribute).
iscontainer
  Is that resource a container resource ?
isfiltered
  Is that resource a filtered resource ?
parent
  The name of the parent of that resource, as an URL.
url
  The admin URL for the wrapped resource.
values
  The remote resource attribute values.

##

createRequest()
delete()
  Delete that resource, and detach it from its container.
dump(PrintStream)
  Dump that resource to the given output stream.
enumerateResourceIdentifiers()
getAttributes()
  Get the target resource list of attributes.
getClassHierarchy()
  Get the target resource class hierarchy.
getFilters()
  Get the filters attached to that resource.
getValue(String)
getValues(String[])
isContainer()
isFiltered()
  Is this resource a filtered resource ?
loadResource(String)
lookupAttribute(String)
registerFilter(String, String)
  Attach a new filter to that resource.
registerResource(String, String)
  Register a new resource within this container.
setFilters(RemoteResource[])
setValue(String, Object)
setValues(String[], Object[])
  Set a set of attribute values in one shot.
unregisterFilter(RemoteResource)
  Unregister a given filter from that resource.

##

admin

     protected AdminContext admin

  The client side admin context

classes

     protected String classes[]

  The remote resource class hierarchy.

attributes

     protected Attribute attributes[]

  The remote resource set of attributes.

values

     protected Object values[]

  The remote resource attribute values.

iscontainer

     protected boolean iscontainer

  Is that resource a container resource ?

isfiltered

     protected boolean isfiltered

  Is that resource a filtered resource ?

identifier

     protected String identifier

  The name of that resource (ie it's identifier attribute).

parent

     protected URL parent

  The name of the parent of that resource, as an URL.

url

     protected URL url

  The admin URL for the wrapped resource.

filters

     protected RemoteResource filters[]

  Set of attached filters.

##

createRequest

     protected Request createRequest()

lookupAttribute

     protected int lookupAttribute(String attr) throws RemoteAccessException

setFilters

     protected void setFilters(RemoteResource filters[])

getClassHierarchy

     public String[] getClassHierarchy() throws RemoteAccessException

  Get the target resource class hierarchy. This method will return the class hierarchy as an array of String. The first string in the array is the name of the resource class itself, the last string will always be java.lang.Object.

  Returns:
    A String array givimg the target resource's class description.
  Throws: RemoteAccessException
    If somenetwork failure occured.

delete

     public void delete() throws RemoteAccessException

  Delete that resource, and detach it from its container.

  Throws: RemoteAccessException
    If somenetwork failure occured.

getAttributes

     public synchronized Attribute[] getAttributes() throws RemoteAccessException

  Get the target resource list of attributes. This method returns the target resource attributes description. The resulting array contains instances of the Attribute class, one item per described attributes.

  Even though this returns all the attribute resources, only the ones that are advertized as being editable can be set through this interface.

  Returns:
    An array of Attribute.
  Throws: RemoteAccessException
    If somenetwork failure occured.

getValue

     public Object getValue(String attr) throws RemoteAccessException

  Parameters:
    name - The attribute whose value is to be fetched, encoded as its name.
  Throws: RemoteAccessException
    If somenetwork failure occured.

getValues

     public Object[] getValues(String attrs[]) throws RemoteAccessException

  Parameters:
    attrs - The (ordered) set of attributes whose value is to be fetched.
  Returns:
    An (ordered) set of values, one per queried attribute.
  Throws: RemoteAccessException
    If somenetwork failure occured.

setValue

     public void setValue(String attr,
                          Object value) throws RemoteAccessException

  Parameters:
    attr - The attribute to set, encoded as it's name.
    value - The new value for that attribute.
  Throws: RemoteAccessException
    If somenetwork failure occured.

setValues

     public void setValues(String names[],
                           Object values[]) throws RemoteAccessException

  Set a set of attribute values in one shot. This method guarantees that either all setting is done, or none of them are.

  Parameters:
    attrs - The (ordered) list of attribute to set, encoded as their names.
    values - The (ordered) list of values, for each of the above attributes.
  Throws: RemoteAccessException
    If somenetwork failure occured.

isContainer

     public boolean isContainer() throws RemoteAccessException

  Throws: RemoteAccessException
    If somenetwork failure occured.

enumerateResourceIdentifiers

     public String[] enumerateResourceIdentifiers() throws RemoteAccessException

  Throws: RemoteAccessException
    If somenetwork failure occured.

loadResource

     public RemoteResource loadResource(String identifier) throws RemoteAccessException

  Throws: RemoteAccessException
    If somenetwork failure occured.

registerResource

     public RemoteResource registerResource(String id,
                                            String classname) throws RemoteAccessException

  Register a new resource within this container.

  Parameters:
    id - The identifier of the resource to be created.
    classname - The name of the class of the resource to be added.

isFiltered

     public boolean isFiltered() throws RemoteAccessException

  Is this resource a filtered resource ?

  Returns:
    A boolean, true if the resource is filtered and it currently has some filters attached, false otherwise.

getFilters

     public RemoteResource[] getFilters() throws RemoteAccessException

  Get the filters attached to that resource. Each filter is itself a resource, so it is returned as an instance of a remote resource.

  Returns:
    A (posssibly null) array of filters attached to that resource.

unregisterFilter

     public void unregisterFilter(RemoteResource filter) throws RemoteAccessException

  Unregister a given filter from that resource.

  Parameters:
    filter - The filter to unregister.

registerFilter

     public RemoteResource registerFilter(String id,
                                          String classname) throws RemoteAccessException

  Attach a new filter to that resource.

  Parameters:
    identifier - The name for this filter (if any).
    clsname - The name of the filter's class.
  Returns:
    A remote handle to the (remotely) created filter instance.

dump

     public void dump(PrintStream prt) throws RemoteAccessException

  Dump that resource to the given output stream.

  Parameters:
    prt - A print stream to dump to.

    All Packages  Class Hierarchy  This Package  Previous  Next  Index