All Packages  Class Hierarchy  This Package  Previous  Next  Index  

Class java.awt.swing.text.AbstractDocument.BranchElement

java.lang.Object
    |
    +----java.awt.swing.text.AbstractDocument.AbstractElement
            |
            +----java.awt.swing.text.AbstractDocument.BranchElement

public class AbstractDocument.BranchElement

extends AbstractDocument.AbstractElement

AbstractDocument.BranchElement(AbstractDocument, Element, AttributeSet)

Construct a composite element that initially contains no children.

getElement(int)

Gets a child element.

getElementCount()

Gets the number of children for the element.

getElementIndex(int)

Gets the child element index closest to the given model offset.

getEndOffset()

Gets the ending offset in the model for the element.

getName()

Gets the element name.

getStartOffset()

Gets the starting offset in the model for the element.

isLeaf()

Checks whether the element is a leaf.

positionToElement(int)

Convenience function to get the child element that contains the given position.

replace(int, int, Element[])

Replaces content with a new set of elements.

toString()

Converts the element to a string.

public AbstractDocument.BranchElement(AbstractDocument this$0,
                                      Element parent,
                                      AttributeSet a)

Construct a composite element that initially contains no children.

Parameters:

parent - The parent element

a - the attributes for the element

public Element positionToElement(int pos)

Convenience function to get the child element that contains the given position.

Parameters:

pos - the position

Returns:

the element

public void replace(int offset,
                    int length,
                    Element[] elems)

Replaces content with a new set of elements.

Parameters:

offset - the starting offset

length - the length to replace

elems - the new elements

public String toString()

Converts the element to a string.

Returns:

the string

Overrides:

toString in class Object

public String getName()

Gets the element name.

Returns:

the element name

Overrides:

getName in class AbstractDocument.AbstractElement

public int getStartOffset()

Gets the starting offset in the model for the element.

Returns:

the offset

Overrides:

getStartOffset in class AbstractDocument.AbstractElement

public int getEndOffset()

Gets the ending offset in the model for the element.

Returns:

the offset

Overrides:

getEndOffset in class AbstractDocument.AbstractElement

public Element getElement(int index)

Gets a child element.

Parameters:

index - the child index

Returns:

the child element

Overrides:

getElement in class AbstractDocument.AbstractElement

public int getElementCount()

Gets the number of children for the element.

Returns:

the number of children

Overrides:

getElementCount in class AbstractDocument.AbstractElement

public int getElementIndex(int offset)

Gets the child element index closest to the given model offset.

Parameters:

offset - the offset

Returns:

the element index

Overrides:

getElementIndex in class AbstractDocument.AbstractElement

public boolean isLeaf()

Checks whether the element is a leaf.

Returns:

true if a leaf

Overrides:

isLeaf in class AbstractDocument.AbstractElement

All Packages  Class Hierarchy  This Package  Previous  Next  Index