mmidy 01/01/24 07:13:45
Modified: java/compat_src/org/apache/xalan/xslt XSLTEngineImpl.java
Log:
handle stylesheet parameters when they are expressions
Revision Changes Path
1.10 +36 -1
xml-xalan/java/compat_src/org/apache/xalan/xslt/XSLTEngineImpl.java
Index: XSLTEngineImpl.java
===================================================================
RCS file:
/home/cvs/xml-xalan/java/compat_src/org/apache/xalan/xslt/XSLTEngineImpl.java,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -r1.9 -r1.10
--- XSLTEngineImpl.java 2001/01/23 17:58:48 1.9
+++ XSLTEngineImpl.java 2001/01/24 15:13:42 1.10
@@ -153,6 +153,9 @@
private Hashtable m_stylesheetParams;
StylesheetRoot m_stylesheetRoot = null;
+ Vector m_evalList = null;
+ boolean m_needToEval = false;
+
/*
* If this is true, then the diag function will
* be called.
@@ -399,6 +402,34 @@
if(null != inputSource)
sourceTree = getSourceTreeFromInput(inputSource);
Templates templates = null;
+ if (m_needToEval)
+ {
+ Node node = null;
+ if (null != stylesheetSource)
+ {
+ Source ssSource = stylesheetSource.getSourceObject();
+ if(ssSource instanceof DOMSource)
+ {
+ node = ((DOMSource)ssSource).getNode();
+ }
+ }
+ if (null == node)
+ {
+ node = new DOM2Helper().createDocument() ;
+ }
+ for (int i=0; i< m_evalList.size(); i++)
+ {
+ String name = (String)m_evalList.elementAt(i);
+ String expression = (String)m_stylesheetParams.get(name);
+ try{
+ org.apache.xpath.objects.XObject val =
org.apache.xpath.XPathAPI.eval(node, expression);
+
+ m_stylesheetParams.put(name, val);
+ }
+ catch(TransformerException te)
+ {}
+ }
+ }
if(null != stylesheetSource)
{
try{
@@ -2272,13 +2303,17 @@
* @param expression An expression that will be evaluated.
*/
public void setStylesheetParam(String key, String expression)
- {
+ {
+ if (m_evalList == null)
+ m_evalList = new Vector();
+ m_evalList.addElement(key);
if (m_transformerImpl != null)
m_transformerImpl.setParameter(key, null, expression);
else
{
setParameter(key, expression);
}
+ m_needToEval = true;
}
/**
