Method isReadOnly

java/jakarta/el/BeanELResolver.java:216–218

(Object base)

        }

        public boolean isReadOnly(Object base) {
            return this.write == null && (null == (this.write = Util.getMethod(this.owner, base, getWriteMethod())));
        }

        private Method write(ELContext ctx, Object base) {
            if (this.write == null) {