Method parseXMLDirective

java/org/apache/jasper/compiler/Parser.java:495–539

(Node parent)

     * '>' S? ETag ) ) | ( 'variable' VariableDirectiveAttrList S? ( '/>' | ( '>' S? ETag ) ) ) | <TRANSLATION_ERROR>
     */
    private void parseXMLDirective(Node parent) throws JasperException {
        reader.skipSpaces();

        String eTag = null;
        if (reader.matches("page")) {
            eTag = "jsp:directive.page";
            if (isTagFile) {
                err.jspError(reader.mark(), "jsp.error.directive.istagfile", "&lt;" + eTag);
            }
            parsePageDirective(parent);
        } else if (reader.matches("include")) {
            eTag = "jsp:directive.include";
            parseIncludeDirective(parent);
        } else if (reader.matches("tag")) {
            eTag = "jsp:directive.tag";
            if (!isTagFile) {
                err.jspError(reader.mark(), "jsp.error.directive.isnottagfile", "&lt;" + eTag);
            }
            parseTagDirective(parent);
        } else if (reader.matches("attribute")) {
            eTag = "jsp:directive.attribute";
            if (!isTagFile) {
                err.jspError(reader.mark(), "jsp.error.directive.isnottagfile", "&lt;" + eTag);
            }
            parseAttributeDirective(parent);
        } else if (reader.matches("variable")) {
            eTag = "jsp:directive.variable";
            if (!isTagFile) {
                err.jspError(reader.mark(), "jsp.error.directive.isnottagfile", "&lt;" + eTag);
            }
            parseVariableDirective(parent);
        } else {
            err.jspError(reader.mark(), "jsp.error.invalid.directive");
        }

        reader.skipSpaces();
        if (reader.matches(">")) {
            reader.skipSpaces();
            if (!reader.matchesETag(eTag)) {
                err.jspError(start, "jsp.error.unterminated", "&lt;" + eTag);
            }
        } else if (!reader.matches("/>")) {
            err.jspError(start, "jsp.error.unterminated", "&lt;" + eTag);
        }
    }

    /*
     * Parses a tag directive with the following syntax: PageDirective ::= ( S Attribute)*