org.zkoss.idom

Class Binary

java.lang.Object

org.zkoss.idom.impl.AbstractItem

org.zkoss.idom.impl.AbstractTextual

org.zkoss.idom.Binary

All Implemented Interfaces:

Serializable, Cloneable, CharacterData, Node, Text, Binable, Item, Textual

public class Binary
extends AbstractTextual
implements Text, Binable

The binary item. It is iDOM's extension to W3C/DOM, which allows only String-type value. However, XML files doesn't convey the type information, so, when loading back an XML file, Binary vertices become CData vertices.

To be compatible with W3C/DOM utility, it fakes as Text. Thus, getNodeName returns "#text", rather than getName ("#binary").

Author:

tomyeh

See Also:

CData, Serialized Form

Field Summary

Fields inherited from class org.zkoss.idom.impl.AbstractTextual

_text

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.zkoss.idom.Item

FIND_BY_PREFIX, FIND_BY_REGEX, FIND_BY_TAGNAME, FIND_IGNORE_CASE, FIND_RECURSIVE

Constructor Summary

Constructors

Constructor and Description
Binary() Constructor.
Binary(Object value) Constructor.
Binary(String value) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
protected void	checkText(String text) Checks whether the text is valid.
String	getName() Gets the name of the item.
String	getNodeName()
short	getNodeType()
String	getText() Gets the text representation of the value.
Object	getValue() Gets the value of a item that accepts any type as its value.
void	setText(String text) Sets the text of this item.
void	setValue(Object o) Sets the value of a item that accepts any type as its value.
String	toString() Gets the textual representation for debug.

Methods inherited from class org.zkoss.idom.impl.AbstractTextual

appendData, deleteData, getData, getLength, getTextContent, getWholeText, insertData, isCoalesceable, isElementContentWhitespace, isPartOfParentText, replaceData, replaceWholeText, setData, split, splitText, substringData

Methods inherited from class org.zkoss.idom.impl.AbstractItem

appendChild, clone, cloneNode, compareDocumentPosition, detach, equals, getAttributes, getBaseURI, getChildNodes, getDocument, getFeature, getFirstChild, getLastChild, getLocalName, getLocator, getNamespaceURI, getNextSibling, getNodeValue, getOwnerDocument, getParent, getParentNode, getPrefix, getPreviousSibling, getUserData, hasAttributes, hasChildNodes, hashCode, insertBefore, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, match, normalize, removeChild, replaceChild, setLocator, setName, setNodeValue, setParent, setPrefix, setTextContent, setUserData

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.w3c.dom.Text

getWholeText, isElementContentWhitespace, replaceWholeText, splitText

Methods inherited from interface org.w3c.dom.CharacterData

appendData, deleteData, getData, getLength, insertData, replaceData, setData, substringData

Methods inherited from interface org.w3c.dom.Node

appendChild, cloneNode, compareDocumentPosition, getAttributes, getBaseURI, getChildNodes, getFeature, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, 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

Binary

public Binary(String value)

Constructor.

Binary

public Binary(Object value)

Constructor.

Binary

public Binary()

Constructor.

Method Detail

checkText

protected void checkText(String text)

Description copied from class: AbstractTextual

Checks whether the text is valid. It is usually overridden by the deriving classes to check more specifically.

Overrides:

checkText in class AbstractTextual

getValue

public final Object getValue()

Description copied from interface: Binable

Gets the value of a item that accepts any type as its value.

Specified by:

getValue in interface Binable

setValue

public final void setValue(Object o)

Description copied from interface: Binable

Sets the value of a item that accepts any type as its value.

Specified by:

setValue in interface Binable

getText

public final String getText()

Gets the text representation of the value. Never null.

Specified by:

getText in interface Item

Overrides:

getText in class AbstractTextual

setText

public final void setText(String text)

Description copied from interface: Item

Sets the text of this item.

Specified by:

setText in interface Item

Overrides:

setText in class AbstractTextual

getName

public final String getName()

Description copied from interface: Item

Gets the name of the item. For vertices that support namespace (implements Namespaceable), it is the same as getTagName.

Specified by:

getName in interface Item

See Also:

Namespaceable.getTagName()

getNodeName

public final String getNodeName()

Specified by:

getNodeName in interface Node

Overrides:

getNodeName in class AbstractItem

getNodeType

public final short getNodeType()

Specified by:

getNodeType in interface Node

toString

public String toString()

Gets the textual representation for debug.

Overrides:

toString in class AbstractTextual