TransactionProxy + Validator: IllegalArgumentException

[ThomasBecker]

Hi everyone,

I just refactored all Hibernate Daos to run through the openSessionInViewInterceptor to enable lazy-loading now everywhere.

It all works fine except of the password change validation, which seems to get confused by this signature: com.vodafone.domain.UserBean$$EnhancerByCGLIB$$beb d757

The full stack is:

java.lang.IllegalArgumentException: Validator class com.vodafone.validation.PasswordValidator does not support class com.vodafone.domain.UserBean$$EnhancerByCGLIB$$bebd757
	org.springframework.validation.ValidationUtils.invokeValidator(ValidationUtils.java:60)
	org.springframework.web.servlet.mvc.BaseCommandController.bindAndValidate(BaseCommandController.java:373)
	org.springframework.web.servlet.mvc.AbstractFormController.handleRequestInternal(AbstractFormController.java:248)
	org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
	org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:45)
	org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:820)
	org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:755)
	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)
	org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:360)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
	com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:118)
	com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:52)
	org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:292)
	org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:108)
	org.acegisecurity.intercept.web.SecurityEnforcementFilter.doFilter(SecurityEnforcementFilter.java:197)
	org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
	org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:143)
	org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
	org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:214)
	org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
	org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:154)
	org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
	org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:246)
	org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
	org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:220)
	org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
	org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:173)
	org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:120)

I've searched the net, the forums and JIIRA but didn't find anything which helps me. I'd appreciate any help.

Cheers,
Thomas

[ThomasBecker]

Hi all,

I finally found the solution here in the forum. Not via the Forum's search, but via google. Maybe the board's search doesn't search a string inside a longer string? No idea.

Solution is:

changing the supports method inside the validator:

    public boolean supports(Class clazz) {
        return UserBean.class.isAssignableFrom(clazz);
    }

Cheers,
Thomas