I didn't Generate PDF File

[Yashima]

Coding :
View view = new DailyDetailReportPDF();
return new ModelAndView(view,map);


Error :
java.lang.LinkageError: Class com/lowagie/text/Document violates loader constraints
java.lang.ClassLoader.defineClass0(Native Method)
java.lang.ClassLoader.defineClass(ClassLoader.java :539)
java.security.SecureClassLoader.defineClass(Secure ClassLoader.java:123)
org.apache.catalina.loader.WebappClassLoader.findC lassInternal(WebappClassLoader.java:1677)
org.apache.catalina.loader.WebappClassLoader.findC lass(WebappClassLoader.java:900)
org.apache.catalina.loader.WebappClassLoader.loadC lass(WebappClassLoader.java:1350)
org.apache.catalina.loader.WebappClassLoader.loadC lass(WebappClassLoader.java:1230)
java.lang.ClassLoader.loadClassInternal(ClassLoade r.java:302)
com.albiz.abc.web.inventory.dailyinventoryreport.p df.DailyDetailReportPDF.buildPdfDocument(DailyDeta ilReportPDF.java:50)
org.springframework.web.servlet.view.document.Abst ractPdfView.renderMergedOutputModel(AbstractPdfVie w.java:84)
org.springframework.web.servlet.view.AbstractView. render(AbstractView.java:247)
org.springframework.web.servlet.DispatcherServlet. render(DispatcherServlet.java:839)
org.springframework.web.servlet.DispatcherServlet. doDispatch(DispatcherServlet.java:616)
org.springframework.web.servlet.DispatcherServlet. doService(DispatcherServlet.java:543)
org.springframework.web.servlet.FrameworkServlet.s erviceWrapper(FrameworkServlet.java:390)
org.springframework.web.servlet.FrameworkServlet.d oPost(FrameworkServlet.java:350)
javax.servlet.http.HttpServlet.service(HttpServlet .java:763)
javax.servlet.http.HttpServlet.service(HttpServlet .java:856)
net.sf.acegisecurity.intercept.web.FilterSecurityI nterceptor.invoke(FilterSecurityInterceptor.java:7 0)
net.sf.acegisecurity.intercept.web.SecurityEnforce mentFilter.doFilter(SecurityEnforcementFilter.java :169)
net.sf.acegisecurity.util.FilterToBeanProxy.doFilt er(FilterToBeanProxy.java:105)
net.sf.acegisecurity.ui.AbstractIntegrationFilter. doFilter(AbstractIntegrationFilter.java:170)
net.sf.acegisecurity.util.FilterToBeanProxy.doFilt er(FilterToBeanProxy.java:105)
net.sf.acegisecurity.ui.AbstractProcessingFilter.d oFilter(AbstractProcessingFilter.java:333)
net.sf.acegisecurity.util.FilterToBeanProxy.doFilt er(FilterToBeanProxy.java:105)

[Rod Johnson]

Where are your spring, itext and other JAR files? This is a class loading problem.

[Yashima]

Thank you.
It work now.