Package Summary  Overview Summary

class:AbstractDocument.LeafElement [NONE]

All Implemented Interfaces:
Serializable, AttributeSet, Element, MutableAttributeSet, TreeNode
Direct Known Subclasses:
HTMLDocument.RunElement
Enclosing class:
AbstractDocument

public class AbstractDocument.LeafElement
extends AbstractDocument.AbstractElement
Implements an element that directly represents content of some kind.

Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans has been added to the java.beans package. Please see XMLEncoder.

See Also:
Element

constructor:AbstractDocument.LeafElement(javax.swing.text.Element,javax.swing.text.AttributeSet,int,int) [NONE]

  • LeafElement

    public LeafElement?(Element parent, AttributeSet a, int offs0, int offs1)
    Constructs an element that represents content within the document (has no children).
    Parameters:
    parent - The parent element
    a - The element attributes
    offs0 - The start offset >= 0
    offs1 - The end offset >= offs0
    Since:
    1.4

method:toString() [NONE]

  • toString

    public String toString()
    Converts the element to a string.
    Overrides:
    toString in class Object
    Returns:
    the string
  • method:getStartOffset() [NONE]

    getStartOffset

    public int getStartOffset()
    Gets the starting offset in the model for the element.
    Specified by:
    getStartOffset in interface Element
    Specified by:
    getStartOffset in class AbstractDocument.AbstractElement
    Returns:
    the offset >= 0
    See Also:
    Document, AbstractDocument

    method:getEndOffset() [NONE]

    getEndOffset

    public int getEndOffset()
    Gets the ending offset in the model for the element.
    Specified by:
    getEndOffset in interface Element
    Specified by:
    getEndOffset in class AbstractDocument.AbstractElement
    Returns:
    the offset >= 0
    See Also:
    Document, AbstractDocument

    method:getName() [NONE]

    getName

    public String getName()
    Gets the element name.
    Specified by:
    getName in interface Element
    Overrides:
    getName in class AbstractDocument.AbstractElement
    Returns:
    the name

    method:getElementIndex(int) [NONE]

    getElementIndex

    public int getElementIndex?(int pos)
    Gets the child element index closest to the given model offset.
    Specified by:
    getElementIndex in interface Element
    Specified by:
    getElementIndex in class AbstractDocument.AbstractElement
    Parameters:
    pos - the offset >= 0
    Returns:
    the element index >= 0

    method:getElement(int) [NONE]

    getElement

    public Element getElement?(int index)
    Gets a child element.
    Specified by:
    getElement in interface Element
    Specified by:
    getElement in class AbstractDocument.AbstractElement
    Parameters:
    index - the child index, >= 0 && < getElementCount()
    Returns:
    the child element

    method:getElementCount() [NONE]

    getElementCount

    public int getElementCount()
    Returns the number of child elements.
    Specified by:
    getElementCount in interface Element
    Specified by:
    getElementCount in class AbstractDocument.AbstractElement
    Returns:
    the number of children >= 0

    method:isLeaf() [NONE]

    isLeaf

    public boolean isLeaf()
    Checks whether the element is a leaf.
    Specified by:
    isLeaf in interface Element
    Specified by:
    isLeaf in interface TreeNode
    Specified by:
    isLeaf in class AbstractDocument.AbstractElement
    Returns:
    true if a leaf

    method:getAllowsChildren() [NONE]

    getAllowsChildren

    public boolean getAllowsChildren()
    Returns true if the receiver allows children.
    Specified by:
    getAllowsChildren in interface TreeNode
    Specified by:
    getAllowsChildren in class AbstractDocument.AbstractElement
    Returns:
    true if the receiver allows children, otherwise false

    method:children() [NONE]

    children

    public Enumeration<TreeNode> children()
    Returns the children of the receiver as an Enumeration.
    Specified by:
    children in interface TreeNode
    Specified by:
    children in class AbstractDocument.AbstractElement
    Returns:
    the children of the receiver

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