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java.lang.Object com.novell.xsl.process.TemplateCollection com.novell.xsl.process.ChooseTemplate
A template that instantiates the content of the first xsl:when
child element whose pattern selects at least one node. If there is no such
xsl:when
child element, the content of the optional
xsl:otherwise
child element is instantiated instead. This
template corresponds to the xsl:choose
element.
Constructor Summary | |
ChooseTemplate(WhenTemplate[] whenTemplates,
OtherwiseTemplate otherwiseTemplate,
Node nsContext)
Constructs a ChooseTemplate containing the specified when
and otherwise templates. |
Method Summary | |
void |
dump(PrintWriter out,
int indent)
Dumps this object to the specified output stream. |
OtherwiseTemplate |
getOtherwiseTemplate()
Returns this template's otherwise template. |
void |
instantiate(ProcessingEnv env,
Node currentNode,
ResultHandler result)
Instantiates this template for the specified current node and sends the result to the specified result handler. |
Methods inherited from class com.novell.xsl.process.TemplateCollection |
getNamespaceContext, getTemplates, instantiateTemplates |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public ChooseTemplate(WhenTemplate[] whenTemplates, OtherwiseTemplate otherwiseTemplate, Node nsContext)
ChooseTemplate
containing the specified when
and otherwise templates. The when templates are stored in the template
collection while the when template is stored separately.
whenTemplates
- the when templatesotherwiseTemplate
- the otherwise template, or null
if
nonensContext
- The node in the style sheet from which this template comesMethod Detail |
public OtherwiseTemplate getOtherwiseTemplate()
null
if nonepublic void instantiate(ProcessingEnv env, Node currentNode, ResultHandler result) throws XSLException
For a ChooseTemplate
, this method instantiates the first
xsl:when
template whose pattern selects at least one node.
If there is no such xsl:when
template but there is an
otherwise
template, the otherwise
template is
instantiated. Otherwise nothing is instantiated.
env
- the current processing environmentcurrentNode
- the current source noderesult
- the handler to which results are sent
XSLException
- if a fatal error occurs during instantiationpublic void dump(PrintWriter out, int indent)
dump
in interface Template
dump
in class TemplateCollection
out
- the output stream to write toindent
- number of tabs to indent
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