org.apache.xalan.templates
Class ElemValueOf
- Document, Element, ExpressionNode, Node, NodeList, PrefixResolver, Serializable, SourceLocator, WhitespaceStrippingElementMatcher, XSLTVisitable
Implement xsl:value-of.
<!ELEMENT xsl:value-of EMPTY>
<!ATTLIST xsl:value-of
select %expr; #REQUIRED
disable-output-escaping (yes|no) "no"
>
value-of in XSLT Specification
ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE |
appendChild, appendChild, callVisitors, canAcceptVariables, canStripWhiteSpace, compareTo, compose, containsExcludeResultPrefix, endCompose, error, error, execute, exprAddChild, exprGetChild, exprGetNumChildren, exprGetParent, exprSetParent, getBaseIdentifier, getChildNodes, getColumnNumber, getDOMBackPointer, getDeclaredPrefixes, getEndColumnNumber, getEndLineNumber, getFirstChild, getFirstChildElem, getLastChild, getLastChildElem, getLength, getLineNumber, getLocalName, getNamespaceForPrefix, getNamespaceForPrefix, getNextSibling, getNextSiblingElem, getNodeName, getNodeType, getOwnerDocument, getOwnerXSLTemplate, getParentElem, getParentNode, getParentNodeElem, getPrefixes, getPreviousSibling, getPreviousSiblingElem, getPublicId, getStylesheet, getStylesheetComposed, getStylesheetRoot, getSystemId, getTagName, getUid, getXSLToken, getXmlSpace, handlesNullPrefixes, hasChildNodes, hasTextLitOnly, hasVariableDecl, insertBefore, isCompiledTemplate, item, recompose, removeChild, replaceChild, replaceChild, resolvePrefixTables, runtimeInit, setDOMBackPointer, setEndLocaterInfo, setLocaterInfo, setParentElem, setPrefixes, setPrefixes, setUid, setXmlSpace, shouldStripWhiteSpace |
adoptNode, appendChild, appendData, cloneNode, createAttribute, createAttributeNS, createCDATASection, createComment, createDocumentFragment, createElement, createElementNS, createEntityReference, createProcessingInstruction, createTextNode, deleteData, error, error, getAttribute, getAttributeNS, getAttributeNode, getAttributeNodeNS, getAttributes, getChildNodes, getDoctype, getDocumentElement, getElementById, getElementsByTagName, getElementsByTagNameNS, getEncoding, getFirstChild, getImplementation, getLastChild, getLength, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeType, getNodeValue, getOwnerDocument, getOwnerElement, getParentNode, getPrefix, getPreviousSibling, getSpecified, getStandalone, getStrictErrorChecking, getTagName, getVersion, hasAttribute, hasAttributeNS, hasAttributes, hasChildNodes, importNode, insertBefore, insertData, isSupported, item, normalize, removeAttribute, removeAttributeNS, removeAttributeNode, removeChild, replaceChild, replaceData, setAttribute, setAttributeNS, setAttributeNode, setAttributeNodeNS, setData, setEncoding, setNodeValue, setPrefix, setStandalone, setStrictErrorChecking, setValue, setVersion, splitText, substringData |
execute
public void execute(TransformerImpl transformer)
throws TransformerException Execute the string expression and copy the text to the
result tree.
The required select attribute is an expression; this expression
is evaluated and the resulting object is converted to a string
as if by a call to the string function. The string specifies
the string-value of the created text node. If the string is
empty, no text node will be created. The created text node will
be merged with any adjacent text nodes.
- execute in interface ElemTemplateElement
transformer - non-null reference to the the current transform-time state.
TransformerException -
value-of in XSLT Specification
getDisableOutputEscaping
public boolean getDisableOutputEscaping()
Get the "disable-output-escaping" attribute.
Normally, the xml output method escapes & and <32(and
possibly other characters) when outputting text nodes.
This ensures that the output is well-formed XML. However,
it is sometimes convenient to be able to produce output
that is almost, but not quite well-formed XML; for
example, the output may include ill-formed sections
which are intended to be transformed into well-formed
XML by a subsequent non-XML aware process. For this reason,
XSLT provides a mechanism for disabling output escaping.
An xsl:value-of or xsl:text element may have a
disable-output-escaping attribute; the allowed values
are yes or no; the default is no; if the value is yes,
then a text node generated by instantiating the xsl:value-of
or xsl:text element should be output without any escaping.
- The value of the "disable-output-escaping" attribute.
disable-output-escaping in XSLT Specification
getSelect
public XPath getSelect()
Get the "select" attribute.
The required select attribute is an expression; this expression
is evaluated and the resulting object is converted to a
string as if by a call to the string function.
- The value of the "select" attribute.
getXSLToken
public int getXSLToken()
Get an integer representation of the element type.
- getXSLToken in interface ElemTemplateElement
- An integer representation of the element, defined in the
Constants class.
Constants
setDisableOutputEscaping
public void setDisableOutputEscaping(boolean v)
Set the "disable-output-escaping" attribute.
Normally, the xml output method escapes & and <32(and
possibly other characters) when outputting text nodes.
This ensures that the output is well-formed XML. However,
it is sometimes convenient to be able to produce output
that is almost, but not quite well-formed XML; for
example, the output may include ill-formed sections
which are intended to be transformed into well-formed
XML by a subsequent non-XML aware process. For this reason,
XSLT provides a mechanism for disabling output escaping.
An xsl:value-of or xsl:text element may have a
disable-output-escaping attribute; the allowed values
are yes or no; the default is no; if the value is yes,
then a text node generated by instantiating the xsl:value-of
or xsl:text element should be output without any escaping.
v - The value to set for the "disable-output-escaping" attribute.
disable-output-escaping in XSLT Specification
setSelect
public void setSelect(XPath v)
Set the "select" attribute.
The required select attribute is an expression; this expression
is evaluated and the resulting object is converted to a
string as if by a call to the string function.
v - The value to set for the "select" attribute.
Copyright B) 2004 Apache XML Project. All Rights Reserved.