java.lang.Object | ||||
↳ | org.apache.xerces.dom.NodeImpl | |||
↳ | org.apache.xerces.dom.ChildNode | |||
↳ | org.apache.xerces.dom.CharacterDataImpl | |||
↳ | org.apache.xerces.dom.ProcessingInstructionImpl |
Known Direct Subclasses |
Processing Instructions (PIs) permit documents to carry processor-specific information alongside their actual content. PIs are most common in XML, but they are supported in HTML as well. This class inherits from CharacterDataImpl to reuse its setNodeValue method.@xerces.internal
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Inherited Constants | |||||||||||
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From class
org.apache.xerces.dom.NodeImpl
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From interface
org.w3c.dom.Node
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Fields | |||||||||||
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target |
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Inherited Fields | |||||||||||
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From class
org.apache.xerces.dom.CharacterDataImpl
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From class
org.apache.xerces.dom.ChildNode
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From class
org.apache.xerces.dom.NodeImpl
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Public Constructors | |||||||||||
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Factory constructor.
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Public Methods | |||||||||||
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Returns the absolute base URI of this node or null if the implementation
wasn't able to obtain an absolute URI.
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A PI's data content tells the processor what we actually want it
to do.
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Returns the target
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A short integer indicating what type of node this is.
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A PI's "target" states what processor channel the PI's data
should be directed to.
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Change the data content of this PI.
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Inherited Methods | |||||||||||
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From class
org.apache.xerces.dom.CharacterDataImpl
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From class
org.apache.xerces.dom.ChildNode
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From class
org.apache.xerces.dom.NodeImpl
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From class
java.lang.Object
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From interface
org.w3c.dom.Node
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From interface
org.w3c.dom.NodeList
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From interface
org.w3c.dom.ProcessingInstruction
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From interface
org.w3c.dom.events.EventTarget
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Factory constructor.
Returns the absolute base URI of this node or null if the implementation wasn't able to obtain an absolute URI. Note: If the URI is malformed, a null is returned.
A PI's data content tells the processor what we actually want it to do. It is defined slightly differently in HTML and XML.
In XML, the data begins with the non-whitespace character immediately after the target -- @see getTarget().
In HTML, the data begins with the character immediately after the "<?" token that begins the PI.
Note that getNodeValue is aliased to getData
A short integer indicating what type of node this is. The named constants for this value are defined in the org.w3c.dom.Node interface.
A PI's "target" states what processor channel the PI's data should be directed to. It is defined differently in HTML and XML.
In XML, a PI's "target" is the first (whitespace-delimited) token following the "" token that begins the PI.
In HTML, target is always null.
Note that getNodeName is aliased to getTarget.
Change the data content of this PI. Note that setData is aliased to setNodeValue.
if node is read-only. |