bundles/org.apache.jasper.glassfish/src/org/apache/jasper/compiler/ParserController.java
public Node.Nodes parseTagFileDirectives(String inFileName)
	        throws FileNotFoundException, JasperException, IOException {
        boolean isTagFileSave = isTagFile;
        boolean directiveOnlySave = directiveOnly;
        isTagFile = true;
        directiveOnly = true;
        Node.Nodes page = doParse(inFileName, null,
                             (URL) ctxt.getTagFileJarUrls().get(inFileName));
        directiveOnly = directiveOnlySave;
        isTagFile = isTagFileSave;
        return page;
    }
public Node.Nodes parseTagFileDirectives(String inFileName)
	        throws FileNotFoundException, JasperException, IOException {
        boolean isTagFileSave = isTagFile;
        boolean directiveOnlySave = directiveOnly;
        isTagFile = true;
        directiveOnly = true;
        Node.Nodes page = doParse(inFileName, null,
                             (URL) ctxt.getTagFileJarUrls().get(inFileName));
        directiveOnly = directiveOnlySave;
        isTagFile = isTagFileSave;
        return page;
    }
Extracts tag file directive information from the tag file with the
given name.

This is invoked by the compiler

@param inFileName The name of the tag file to be parsed.