DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT <http://issues.apache.org/bugzilla/show_bug.cgi?id=31531>. ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND INSERTED IN THE BUG DATABASE.
http://issues.apache.org/bugzilla/show_bug.cgi?id=31531 handleSetProperty throws IllegalArgumentException for no reason ... Summary: handleSetProperty throws IllegalArgumentException for no reason ... Product: Tomcat 5 Version: 5.0.28 Platform: PC OS/Version: Other Status: NEW Severity: Major Priority: Other Component: Jasper AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] Hi, I noticed the following today: If with the following code (jsp/jsp compiled/java class) jasper will throw an "IllegalArgumentException: argument type mismatch", even so there IS a proper set method available. It will only work if I add an additional set method with an Object type parameter ... However, this is not the method that will get called, but it will avoid the exception. JSP: <jsp:useBean id="total" class="com.vote4ad.cart.BeanDouble" /> <bean:define id="price" name="item" property="price" type="java.lang.Double" scope="page" /> <jsp:setProperty name="total" property="add" value="<%=price%>" /> // EXCEPTION THROWN HERE JSP->Java: java.lang.Double price = null; price = (java.lang.Double) _jspx_page_context.findAttribute("price"); org.apache.jasper.runtime.JspRuntimeLibrary.handleSetProperty(_jspx_page_context.findAttribute("total"),"add",price); Snip from BeanDouble class: public void setAdd(java.lang.Double x) { add(x); } public void setAdd(double x) { add(x); } public void setAdd(String x) { add(x); } Without adding the following, an exception will be thrown as described above ... public void setAdd(Object x) {} Thanks Chris --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
