Package com.icl.saxon.tree
Class ProcInstImpl
- java.lang.Object
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- com.icl.saxon.om.AbstractNode
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- com.icl.saxon.tree.NodeImpl
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- com.icl.saxon.tree.ProcInstImpl
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- All Implemented Interfaces:
NodeInfo
,javax.xml.transform.dom.DOMLocator
,javax.xml.transform.Source
,javax.xml.transform.SourceLocator
,org.w3c.dom.Node
,org.w3c.dom.ProcessingInstruction
class ProcInstImpl extends NodeImpl implements org.w3c.dom.ProcessingInstruction
ProcInstImpl is an implementation of ProcInstInfo used by the Propagator to construct its trees.- Author:
- Michael H. Kay
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Field Summary
Fields Modifier and Type Field Description (package private) java.lang.String
content
(package private) int
lineNumber
(package private) int
nameCode
(package private) java.lang.String
systemId
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Fields inherited from class com.icl.saxon.tree.NodeImpl
emptyArray, index, parent
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Fields inherited from class com.icl.saxon.om.AbstractNode
NODE_LETTER
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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
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Constructor Summary
Constructors Constructor Description ProcInstImpl(int nameCode, java.lang.String content)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
copy(Outputter out)
Copy this node to a given outputterjava.lang.String
getData()
The content of this processing instruction.int
getLineNumber()
Get the line number of the node within its source entityint
getNameCode()
Get the nameCode of the node.short
getNodeType()
Return the type of node.java.lang.String
getStringValue()
Return the string value of the node.java.lang.String
getSystemId()
Get the system ID for the entity containing this node.java.lang.String
getTarget()
The target of this processing instruction.void
setData(java.lang.String data)
Set the content of this PI.void
setLocation(java.lang.String uri, int lineNumber)
Set the system ID and line number-
Methods inherited from class com.icl.saxon.tree.NodeImpl
compareOrder, generateId, getAttributes, getAttributeValue, getAttributeValue, getBaseURI, getChildNodes, getDisplayName, getDocumentElement, getDocumentRoot, getEnumeration, getFingerprint, getFirstChild, getLastChild, getLocalName, getNamePool, getNextInDocument, getNextSibling, getOriginatingNode, getParent, getPrefix, getPreviousInDocument, getPreviousSibling, getSequenceNumber, getURI, hasAttributes, hasChildNodes, isSameNodeInfo, outputNamespaceNodes, removeNode, setSystemId
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Methods inherited from class com.icl.saxon.om.AbstractNode
appendChild, appendData, cloneNode, compareDocumentPosition, copyStringValue, createAttribute, createAttributeNS, createCDATASection, createComment, createDocumentFragment, createElement, createElementNS, createEntityReference, createProcessingInstruction, createTextNode, deleteData, disallowUpdate, getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getColumnNumber, getDoctype, getElementById, getElementsByTagName, getElementsByTagNameNS, getFeature, getImplementation, getLength, getName, getNamespaceURI, getNodeName, getNodeValue, getOwnerDocument, getOwnerElement, getParentNode, getPublicId, getSchemaTypeInfo, getSpecified, getTagName, getTextContent, getUserData, getValue, getWholeText, hasAttribute, hasAttributeNS, importNode, insertBefore, insertData, isDefaultNamespace, isElementContentWhitespace, isEqualNode, isId, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, normalize, removeAttribute, removeAttributeNode, removeAttributeNS, removeChild, replaceChild, replaceData, replaceWholeText, setAttributeNode, setAttributeNodeNS, setAttributeNS, setIdAttribute, setIdAttributeNode, setIdAttributeNS, setNodeValue, setPrefix, setTextContent, setUserData, setValue, splitText, substringData, supports
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.w3c.dom.Node
appendChild, cloneNode, compareDocumentPosition, getAttributes, getBaseURI, getChildNodes, getFeature, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, getTextContent, getUserData, hasAttributes, hasChildNodes, insertBefore, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, normalize, removeChild, replaceChild, setNodeValue, setPrefix, setTextContent, setUserData
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Method Detail
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getNameCode
public int getNameCode()
Get the nameCode of the node. This is used to locate the name in the NamePool- Specified by:
getNameCode
in interfaceNodeInfo
- Overrides:
getNameCode
in classNodeImpl
- See Also:
allocate
,getFingerprint
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getStringValue
public java.lang.String getStringValue()
Description copied from interface:NodeInfo
Return the string value of the node. The interpretation of this depends on the type of node. For an element it is the accumulated character content of the element, including descendant elements.- Specified by:
getStringValue
in interfaceNodeInfo
- Returns:
- the string value of the node
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getNodeType
public final short getNodeType()
Description copied from interface:NodeInfo
Return the type of node.- Specified by:
getNodeType
in interfaceorg.w3c.dom.Node
- Specified by:
getNodeType
in interfaceNodeInfo
- Returns:
- one of the values Node.ELEMENT, Node.TEXT, Node.ATTRIBUTE, etc.
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setLocation
public void setLocation(java.lang.String uri, int lineNumber)
Set the system ID and line number
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getSystemId
public java.lang.String getSystemId()
Get the system ID for the entity containing this node.- Specified by:
getSystemId
in interfaceNodeInfo
- Specified by:
getSystemId
in interfacejavax.xml.transform.Source
- Specified by:
getSystemId
in interfacejavax.xml.transform.SourceLocator
- Overrides:
getSystemId
in classNodeImpl
- Returns:
- the System Identifier of the entity in the source document containing the node, or null if not known. Note this is not the same as the base URI: the base URI can be modified by xml:base, but the system ID cannot.
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getLineNumber
public int getLineNumber()
Get the line number of the node within its source entity- Specified by:
getLineNumber
in interfaceNodeInfo
- Specified by:
getLineNumber
in interfacejavax.xml.transform.SourceLocator
- Overrides:
getLineNumber
in classNodeImpl
- Returns:
- the line number of the node in its original source document; or -1 if not available
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copy
public void copy(Outputter out) throws javax.xml.transform.TransformerException
Copy this node to a given outputter
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getTarget
public java.lang.String getTarget()
The target of this processing instruction. XML defines this as being the first token following the markup that begins the processing instruction.- Specified by:
getTarget
in interfaceorg.w3c.dom.ProcessingInstruction
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getData
public java.lang.String getData()
The content of this processing instruction. This is from the first non white space character after the target to the character immediately preceding the?>
.- Specified by:
getData
in interfaceorg.w3c.dom.ProcessingInstruction
- Overrides:
getData
in classAbstractNode
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setData
public void setData(java.lang.String data) throws org.w3c.dom.DOMException
Set the content of this PI. Always fails.- Specified by:
setData
in interfaceorg.w3c.dom.ProcessingInstruction
- Overrides:
setData
in classAbstractNode
- Throws:
org.w3c.dom.DOMException
- NO_MODIFICATION_ALLOWED_ERR: Raised when the node is readonly.
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