bundles/org.apache.jasper.glassfish/src/org/apache/jasper/compiler/JspDocumentParser.java
public void endElement(String uri, String localName, String qName)
        throws SAXException {

        processChars();

        if (directivesOnly &&
            !(JSP_URI.equals(uri) && localName.startsWith(DIRECTIVE_ACTION))) {
            return;
        }

        if (current instanceof Node.NamedAttribute) {
            boolean isTrim = ((Node.NamedAttribute)current).isTrim();
            Node.Nodes subElems = ((Node.NamedAttribute)current).getBody();
            for (int i = 0; subElems != null && i < subElems.size(); i++) {
                Node subElem = subElems.getNode(i);
                if (!(subElem instanceof Node.TemplateText)) {
                    continue;
                }
                // Ignore any whitespace (including spaces, carriage returns,
                // line feeds, and tabs, that appear at the beginning and at
                // the end of the body of the <jsp:attribute> action, if the
                // action's 'trim' attribute is set to TRUE (default).
                // In addition, any textual nodes in the <jsp:attribute> that
                // have only white space are dropped from the document, with
                // the exception of leading and trailing white-space-only
                // textual nodes in a <jsp:attribute> whose 'trim' attribute
                // is set to FALSE, which must be kept verbatim.
                if (i == 0) {
                    if (isTrim) {
                        ((Node.TemplateText)subElem).ltrim();
                    }
                } else if (i == subElems.size() - 1) {
                    if (isTrim) {
                        ((Node.TemplateText)subElem).rtrim();
                    }
                } else {
                    if (((Node.TemplateText)subElem).isAllSpace()) {
                        subElems.remove(subElem);
                    }
                }
            }
        } else if (current instanceof Node.ScriptingElement) {
            checkScriptingBody((Node.ScriptingElement)current);
        }

        if ( isTagDependent(current)) {
            tagDependentNesting--;
        }

        if (scriptlessBodyNode != null
                && current.equals(scriptlessBodyNode)) {
            scriptlessBodyNode = null;
        }

        if (current.getParent() != null) {
            current = current.getParent();
        }
    }
public void endElement(String uri, String localName, String qName)
        throws SAXException {

        processChars();

        if (directivesOnly &&
            !(JSP_URI.equals(uri) && localName.startsWith(DIRECTIVE_ACTION))) {
            return;
        }

        if (current instanceof Node.NamedAttribute) {
            boolean isTrim = ((Node.NamedAttribute)current).isTrim();
            Node.Nodes subElems = ((Node.NamedAttribute)current).getBody();
            for (int i = 0; subElems != null && i < subElems.size(); i++) {
                Node subElem = subElems.getNode(i);
                if (!(subElem instanceof Node.TemplateText)) {
                    continue;
                }
                // Ignore any whitespace (including spaces, carriage returns,
                // line feeds, and tabs, that appear at the beginning and at
                // the end of the body of the <jsp:attribute> action, if the
                // action's 'trim' attribute is set to TRUE (default).
                // In addition, any textual nodes in the <jsp:attribute> that
                // have only white space are dropped from the document, with
                // the exception of leading and trailing white-space-only
                // textual nodes in a <jsp:attribute> whose 'trim' attribute
                // is set to FALSE, which must be kept verbatim.
                if (i == 0) {
                    if (isTrim) {
                        ((Node.TemplateText)subElem).ltrim();
                    }
                } else if (i == subElems.size() - 1) {
                    if (isTrim) {
                        ((Node.TemplateText)subElem).rtrim();
                    }
                } else {
                    if (((Node.TemplateText)subElem).isAllSpace()) {
                        subElems.remove(subElem);
                    }
                }
            }
        } else if (current instanceof Node.ScriptingElement) {
            checkScriptingBody((Node.ScriptingElement)current);
        }

        if ( isTagDependent(current)) {
            tagDependentNesting--;
        }

        if (scriptlessBodyNode != null
                && current.equals(scriptlessBodyNode)) {
            scriptlessBodyNode = null;
        }

        if (current.getParent() != null) {
            current = current.getParent();
        }
    }
/*
Receives notification of the end of an element.