Method getText

java/org/apache/jasper/compiler/Node.java:2333–2364

()

         * that are not rtexpr, we can assume the body of the jsp:attribute is a template text.
         */
        @Override
        public String getText() {

            class AttributeVisitor extends Visitor {
                private String attrValue = null;

                @Override
                public void visit(TemplateText txt) {
                    attrValue = txt.getText();
                }

                public String getAttrValue() {
                    return attrValue;
                }
            }

            // According to JSP 2.0, if the body of the <jsp:attribute>
            // action is empty, it is equivalent of specifying "" as the value
            // of the attribute.
            String text = "";
            if (getBody() != null) {
                AttributeVisitor attributeVisitor = new AttributeVisitor();
                try {
                    getBody().visit(attributeVisitor);
                } catch (JasperException e) {
                    // Ignore
                }
                text = attributeVisitor.getAttrValue();
            }

            return text;
        }
    }

    /**