org.apache.xalan.templates
Class ElemIf
- Document, Element, ExpressionNode, Node, NodeList, PrefixResolver, Serializable, SourceLocator, WhitespaceStrippingElementMatcher, XSLTVisitable
Implement xsl:if.
<!ELEMENT xsl:if %template;>
<!ATTLIST xsl:if
test %expr; #REQUIRED
%space-att;
>
XXX 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 |
void | compose(StylesheetRoot sroot) - This function is called after everything else has been
recomposed, and allows the template to set remaining
values that may be based on some other property that
depends on recomposition.
|
void | execute(TransformerImpl transformer) - Conditionally execute a sub-template.
|
String | getNodeName() - Return the node name.
|
XPath | getTest() - Get the "test" attribute.
|
int | getXSLToken() - Get an int constant identifying the type of element.
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void | setTest(XPath v) - Set the "test" attribute.
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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
Conditionally execute a sub-template.
The expression is evaluated and the resulting object is converted
to a boolean as if by a call to the boolean function. If the result
is true, then the content template is instantiated; otherwise, nothing
is created.
- execute in interface ElemTemplateElement
transformer
- non-null reference to the the current transform-time state.
TransformerException
-
getTest
public XPath getTest()
Get the "test" attribute.
The xsl:if element must have a test attribute, which specifies an expression.
- the "test" attribute for this element.
getXSLToken
public int getXSLToken()
Get an int constant identifying the type of element.
- getXSLToken in interface ElemTemplateElement
- The token ID for this element
Constants
setTest
public void setTest(XPath v)
Set the "test" attribute.
The xsl:if element must have a test attribute, which specifies an expression.
v
- test attribute to set
Copyright B) 2004 Apache XML Project. All Rights Reserved.