Through JavaBeans introspection. Section 10.1 of the JSP specification mentions this.
> -----Original Message----- > From: Dan Tran [mailto:danttran@;hotmail.com] > Sent: Thursday, November 14, 2002 2:47 PM > To: Struts Users Mailing List > Subject: Re: How stable is Struts-el? > > > How does JRUN4 know how to map to the correct call? > > Is it via the .tld file? > > -Dan > > ----- Original Message ----- > From: "Karr, David" <[EMAIL PROTECTED]> > To: "Struts Users Mailing List" <[EMAIL PROTECTED]> > Sent: Thursday, November 14, 2002 2:22 PM > Subject: RE: How stable is Struts-el? > > > If it generated a call to "setDisabled()" instead of > "setDisabledExpr()" > then JRun is broken. There is a BeanInfo class that makes > the setter for > the "disabled" property to be "setDisabledExpr()". > > > -----Original Message----- > > From: Dan Tran [mailto:danttran@;hotmail.com] > > Sent: Thursday, November 14, 2002 2:08 PM > > To: Struts Users Mailing List > > Subject: How stable is Struts-el? > > > > > > Hi, > > > > > > Struts-el chokes at html tag under JRUN4 > > > > for example int button example > > > > <error-snippet> > > Translator.CompilationFailedExceptionCompiler errors: > > Found 6 semantic errors compiling > > "C:/JRun4/servers/default/SERVER-INF/temp/strutsel-exercise-ta > > glib.war-21233 > > 01204/WEB-INF/jsp/jrun__html2dbutton2ejsp10.java": > > > > 101. _tag3.setDisabled(__constantTable.getString(3)); > > <---------------------------------------------> > > *** Error: No match was found for method > > "setDisabled(java.lang.String)". > > </error-snippet> > > > > > > > > When I look into the source of button-el it only has > > "disabledExpr" property > > rather than "disabled" property. > > Is it a JRUN bug? or struts-el which works fine under Tomcat4. > > > > Any help is appreciated > > > > -Dan > > > > > > -- > > To unsubscribe, e-mail: > > <mailto:struts-user-unsubscribe@;jakarta.apache.org> > > For additional commands, e-mail: > > <mailto:struts-user-help@;jakarta.apache.org> > > > > -- > To unsubscribe, e-mail: > <mailto:struts-user-unsubscribe@;jakarta.apache.org> > For additional commands, e-mail: > <mailto:struts-user-help@;jakarta.apache.org> > > -- > To unsubscribe, e-mail: <mailto:struts-user-unsubscribe@;jakarta.apache.org> For additional commands, e-mail: <mailto:struts-user-help@;jakarta.apache.org> -- To unsubscribe, e-mail: <mailto:struts-user-unsubscribe@;jakarta.apache.org> For additional commands, e-mail: <mailto:struts-user-help@;jakarta.apache.org>
