javax.xml.soap
public interface Node extends Node
Method Summary | |
---|---|
abstract void | detachNode()
Removes this Node object from the tree. |
abstract SOAPElement | getParentElement()
Returns the parent element of this Node object.
|
abstract String | getValue()
Returns the the value of the immediate child of this Node
object if a child exists and its value is text. |
abstract void | recycleNode()
Notifies the implementation that this Node
object is no longer being used by the application and that the
implementation is free to reuse this object for nodes that may
be created later.
|
abstract void | setParentElement(SOAPElement parent)
Sets the parent of this Node object to the given
SOAPElement object. |
abstract void | setValue(String value)
If this is a Text node then this method will set its value, otherwise it
sets the value of the immediate (Text) child of this node. |
Node
object from the tree. Once
removed, this node can be garbage collected if there are no
application references to it.Node
object.
This method can throw an UnsupportedOperationException
if the tree is not kept in memory.Returns: the SOAPElement
object that is the parent of
this Node
object or null
if this
Node
object is root
Throws: java.lang.UnsupportedOperationException if the whole tree is not kept in memory
Node
object if a child exists and its value is text.Returns: a String
with the text of the immediate child of
this Node
object if (1) there is a child and
(2) the child is a Text
object;
null
otherwise
Node
object is no longer being used by the application and that the
implementation is free to reuse this object for nodes that may
be created later.
Calling the method recycleNode
implies that the method
detachNode
has been called previously.
Node
object to the given
SOAPElement
object.Parameters: parent the SOAPElement
object to be set as
the parent of this Node
object
Throws: SOAPException if there is a problem in setting the parent to the given element
See Also: getParentElement()
Parameters: value the text to set
Throws: IllegalStateException if the node is not a Text node and either has more than one child node or has a child node that is not a Text node