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This interface describes a StructuredDocument
element. An element
represents a portion of a StructuredDocument
. An element is
identifiable by a key
and may optionally have a
value
. Each element also maintains a collection of references
to other elements, its children
. Elmenents can be composed
into arbitrary hierarchical structures forming complex data structures.
Element instances are always associated with a StructuredDocument
.
A StructuredDocument
is a specialized form of element with
additional features that make it appropriate for acting as the root of a
hierarchy of elements.
Codat
,
Document
,
StructuredDocument
,
StructuredTextDocument
Method Summary | |
void |
appendChild(Element element)
Add a child element to this element. |
java.util.Enumeration |
getChildren()
Returns an enumeration of the immediate children of this element |
java.util.Enumeration |
getChildren(java.lang.Object key)
Returns an enumeration of the immediate children of this element whose name match the specified string. |
java.lang.Object |
getKey()
Get the name associated with an element. |
Element |
getParent()
Get the parent element of this element. |
java.lang.Object |
getValue()
Get the value (if any) associated with an element. |
Method Detail |
public java.lang.Object getKey()
public java.lang.Object getValue()
public Element getParent()
public void appendChild(Element element)
element
- the element to be added as a childpublic java.util.Enumeration getChildren()
public java.util.Enumeration getChildren(java.lang.Object key)
key
- The key which will be matched against.
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