org.apache.html.dom
Class HTMLSelectElementImpl

java.lang.Object
  org.apache.xerces.dom.NodeImpl
      org.apache.xerces.dom.ChildNode
          org.apache.xerces.dom.ParentNode
              org.apache.xerces.dom.ElementImpl
                  org.apache.html.dom.HTMLElementImpl
                      org.apache.html.dom.HTMLSelectElementImpl

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, HTMLFormControl, Element, EventTarget, HTMLElement, HTMLSelectElement, Node, NodeList, TypeInfo

public class HTMLSelectElementImpl
extends HTMLElementImpl
implements HTMLSelectElement, HTMLFormControl

Version:

$Revision: 447255 $ $Date: 2006-09-18 01:36:42 -0400 (Mon, 18 Sep 2006) $

Author:

Assaf Arkin

See Also:

HTMLSelectElement, ElementImpl, Serialized Form

Field Summary

Fields inherited from class org.apache.xerces.dom.NodeImpl

DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_IS_CONTAINED, DOCUMENT_POSITION_PRECEDING, ELEMENT_DEFINITION_NODE, TREE_POSITION_ANCESTOR, TREE_POSITION_DESCENDANT, TREE_POSITION_DISCONNECTED, TREE_POSITION_EQUIVALENT, TREE_POSITION_FOLLOWING, TREE_POSITION_PRECEDING, TREE_POSITION_SAME_NODE

Fields inherited from interface org.w3c.dom.Node

ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_POSITION_CONTAINED_BY, DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_PRECEDING, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE

Fields inherited from interface org.w3c.dom.TypeInfo

DERIVATION_EXTENSION, DERIVATION_LIST, DERIVATION_RESTRICTION, DERIVATION_UNION

Constructor Summary

HTMLSelectElementImpl(HTMLDocumentImpl owner, java.lang.String name)
Constructor requires owner document.

Method Summary

void	add(HTMLElement element, HTMLElement before) Add a new element to the collection of OPTION elementsfor this SELECT.
void	blur() Removes keyboard focus from this element.
Node	cloneNode(boolean deep) Explicit implementation of cloneNode() to ensure that cache used for getOptions() gets cleared.
void	focus() Gives keyboard focus to this element.
NodeList	getChildNodes() Explicit implementation of getChildNodes() to avoid problems with overriding the getLength() method hidden in the super class.
boolean	getDisabled() The control is unavailable in this context.
int	getLength() NodeList method: Count the immediate children of this node
boolean	getMultiple() If true, multiple OPTION elements may be selected in this SELECT.
java.lang.String	getName() Form control or object name when submitted with a form.
HTMLCollection	getOptions() The collection of OPTION elements contained by this element.
int	getSelectedIndex() The ordinal index of the selected option.
int	getSize() Number of visible rows.
int	getTabIndex() Index that represents the element's position in the tabbing order.
java.lang.String	getType() The type of control created.
java.lang.String	getValue() The current form control value.
void	remove(int index) Remove an element from the collection of OPTION elementsfor this SELECT.
void	setDisabled(boolean disabled)
void	setMultiple(boolean multiple)
void	setName(java.lang.String name)
void	setSelectedIndex(int selectedIndex)
void	setSize(int size)
void	setTabIndex(int tabIndex)
void	setValue(java.lang.String value)

Methods inherited from class org.apache.html.dom.HTMLElementImpl

getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getClassName, getDir, getElementsByTagName, getElementsByTagNameNS, getForm, getId, getLang, getTitle, setClassName, setDir, setId, setLang, setTitle

Methods inherited from class org.apache.xerces.dom.ElementImpl

getAttributes, getBaseURI, getNodeName, getNodeType, getSchemaTypeInfo, getTagName, getTypeName, getTypeNamespace, hasAttribute, hasAttributeNS, hasAttributes, isDerivedFrom, isEqualNode, normalize, removeAttribute, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setIdAttribute, setIdAttributeNode, setIdAttributeNS, setReadOnly

Methods inherited from class org.apache.xerces.dom.ParentNode

getFirstChild, getLastChild, getOwnerDocument, getTextContent, hasChildNodes, insertBefore, item, removeChild, replaceChild, setTextContent

Methods inherited from class org.apache.xerces.dom.ChildNode

getNextSibling, getParentNode, getPreviousSibling

Methods inherited from class org.apache.xerces.dom.NodeImpl

addEventListener, appendChild, compareDocumentPosition, compareTreePosition, dispatchEvent, getFeature, getLocalName, getNamespaceURI, getNodeValue, getPrefix, getReadOnly, getUserData, getUserData, isDefaultNamespace, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, needsSyncChildren, removeEventListener, setNodeValue, setPrefix, setUserData, setUserData, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.w3c.dom.html.HTMLSelectElement

getForm

Methods inherited from interface org.w3c.dom.html.HTMLElement

getClassName, getDir, getId, getLang, getTitle, setClassName, setDir, setId, setLang, setTitle

Methods inherited from interface org.w3c.dom.Element

getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getElementsByTagName, getElementsByTagNameNS, getSchemaTypeInfo, getTagName, hasAttribute, hasAttributeNS, removeAttribute, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setIdAttribute, setIdAttributeNode, setIdAttributeNS

Methods inherited from interface org.w3c.dom.Node

appendChild, compareDocumentPosition, getAttributes, getBaseURI, getFeature, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeType, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, getTextContent, getUserData, hasAttributes, hasChildNodes, insertBefore, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, normalize, removeChild, replaceChild, setNodeValue, setPrefix, setTextContent, setUserData

Constructor Detail

HTMLSelectElementImpl

public HTMLSelectElementImpl(HTMLDocumentImpl owner,
                             java.lang.String name)

Constructor requires owner document.

Parameters:

owner - The owner HTML document

Method Detail

getType

public java.lang.String getType()

Description copied from interface: HTMLSelectElement

The type of control created.

Specified by:

getType in interface HTMLSelectElement

getValue

public java.lang.String getValue()

Description copied from interface: HTMLSelectElement

The current form control value.

Specified by:

getValue in interface HTMLSelectElement

setValue

public void setValue(java.lang.String value)

Specified by:

setValue in interface HTMLSelectElement

getSelectedIndex

public int getSelectedIndex()

Description copied from interface: HTMLSelectElement

The ordinal index of the selected option. The value -1 is returned ifno element is selected. If multiple options are selected, the index ofthe first selected option is returned.

Specified by:

getSelectedIndex in interface HTMLSelectElement

setSelectedIndex

public void setSelectedIndex(int selectedIndex)

Specified by:

setSelectedIndex in interface HTMLSelectElement

getOptions

public HTMLCollection getOptions()

Description copied from interface: HTMLSelectElement

The collection of OPTION elements contained by this element.

Specified by:

getOptions in interface HTMLSelectElement

getLength

public int getLength()

Description copied from class: ParentNode

NodeList method: Count the immediate children of this node

Specified by:

getLength in interface HTMLSelectElement

Specified by:

getLength in interface NodeList

Overrides:

getLength in class ParentNode

Returns:

int

See Also:

ParentNode

getDisabled

public boolean getDisabled()

Description copied from interface: HTMLSelectElement

The control is unavailable in this context. See the disabled attribute definition in HTML 4.0.

Specified by:

getDisabled in interface HTMLSelectElement

setDisabled

public void setDisabled(boolean disabled)

Specified by:

setDisabled in interface HTMLSelectElement

getMultiple

public boolean getMultiple()

Description copied from interface: HTMLSelectElement

If true, multiple OPTION elements may be selected in this SELECT. See the multiple attribute definition in HTML 4.0.

Specified by:

getMultiple in interface HTMLSelectElement

setMultiple

public void setMultiple(boolean multiple)

Specified by:

setMultiple in interface HTMLSelectElement

getName

public java.lang.String getName()

Description copied from interface: HTMLSelectElement

Form control or object name when submitted with a form. See the name attribute definition in HTML 4.0.

Specified by:

getName in interface HTMLSelectElement

setName

public void setName(java.lang.String name)

Specified by:

setName in interface HTMLSelectElement

getSize

public int getSize()

Description copied from interface: HTMLSelectElement

Number of visible rows. See the size attribute definition in HTML 4.0.

Specified by:

getSize in interface HTMLSelectElement

setSize

public void setSize(int size)

Specified by:

setSize in interface HTMLSelectElement

getTabIndex

public int getTabIndex()

Description copied from interface: HTMLSelectElement

Index that represents the element's position in the tabbing order. See the tabindex attribute definition in HTML 4.0.

Specified by:

getTabIndex in interface HTMLSelectElement

setTabIndex

public void setTabIndex(int tabIndex)

Specified by:

setTabIndex in interface HTMLSelectElement

add

public void add(HTMLElement element,
                HTMLElement before)

Description copied from interface: HTMLSelectElement

Add a new element to the collection of OPTION elementsfor this SELECT.

Specified by:

add in interface HTMLSelectElement

Parameters:

element - The element to add.

before - The element to insert before, or NULL for the head of the list.

remove

public void remove(int index)

Description copied from interface: HTMLSelectElement

Remove an element from the collection of OPTION elementsfor this SELECT. Does nothing if no element has the givenindex.

Specified by:

remove in interface HTMLSelectElement

Parameters:

index - The index of the item to remove.

blur

public void blur()

Description copied from interface: HTMLSelectElement

Removes keyboard focus from this element.

Specified by:

blur in interface HTMLSelectElement

focus

public void focus()

Description copied from interface: HTMLSelectElement

Gives keyboard focus to this element.

Specified by:

focus in interface HTMLSelectElement

getChildNodes

public NodeList getChildNodes()

Explicit implementation of getChildNodes() to avoid problems with overriding the getLength() method hidden in the super class.

Specified by:

getChildNodes in interface Node

Overrides:

getChildNodes in class ParentNode

cloneNode

public Node cloneNode(boolean deep)

Explicit implementation of cloneNode() to ensure that cache used for getOptions() gets cleared.

Specified by:

cloneNode in interface Node

Overrides:

cloneNode in class ElementImpl

Parameters:

deep - If true, recursively clone the subtree under the specified node; if false, clone only the node itself (and its attributes, if it is an Element).

Returns:

The duplicate node.

See Also:

Node.cloneNode(boolean)