Method parseJspAttributeAndBody

java/org/apache/jasper/compiler/Parser.java:949–977

Attempts to parse 'JspAttributeAndBody' production. Returns true if it matched, or false if not. Assumes EmptyBody is okay as well. JspAttributeAndBody ::= ( '>' # S? ( '<jsp:attribute' NamedAttributes )? '<jsp:body' ( JspBodyBody | <TRANSLATION_ERROR> ) S? ETag )

(Node parent, String tag, String bodyType)

     * <TRANSLATION_ERROR> ) S? ETag )
     */
    private boolean parseJspAttributeAndBody(Node parent, String tag, String bodyType) throws JasperException {
        boolean result = false;

        if (reader.matchesOptionalSpacesFollowedBy("<jsp:attribute")) {
            // It may be an EmptyBody, depending on whether there's a "<jsp:body" before the ETag

            // First, parse <jsp:attribute> elements:
            parseNamedAttributes(parent);

            result = true;
        }

        if (reader.matchesOptionalSpacesFollowedBy("<jsp:body")) {
            // ActionBody
            parseJspBody(parent, bodyType);
            reader.skipSpaces();
            if (!reader.matchesETag(tag)) {
                err.jspError(reader.mark(), "jsp.error.unterminated", "&lt;" + tag);
            }

            result = true;
        } else if (result && !reader.matchesETag(tag)) {
            // If we have <jsp:attribute> but something other than
            // <jsp:body> or the end tag, translation error.
            err.jspError(reader.mark(), "jsp.error.jspbody.required", "&lt;" + tag);
        }

        return result;
    }

    /*
     * StandardAction ::= 'include' StdActionContent | 'forward' StdActionContent | 'invoke' StdActionContent | 'doBody'