1. org.hibernate.MappingException: Could not determine type for seamframework.orgHi!Im trying a very simple relationship example but I get:org.hibernate.MappingException: Could not determine type for: java.util.Collection, at table: Departamento, for columns: [org.hibernate.mapping.Column(empleados)]The two classes:[Departamento.java]package test2.entity;import java.io.Serializable;import java.util.Collection;import javax.persistence.Entity;import javax.persistence.Id;import javax.persistence.GeneratedValue;import javax.persistence.OneToMany;import javax.persistence.Version;import org.hibernate.validator.Length;@Entitypublic class Departamento implements Serializable{ // seam-gen attributes (you should probably edit these) private Long id; private Integer version; ... |
2. org.hibernate.type.SerializationException: could not deseri... seamframework.orgjavax.el.ELException: /AccountTypeList.xhtml: javax.persistence.PersistenceException: org.hibernate.type.SerializationException: could not deserialize at com.sun.facelets.compiler.TextInstruction.write(TextInstruction.java:48) at com.sun.facelets.compiler.UIInstructions.encodeBegin(UIInstructions.java:39) at org.ajax4jsf.renderkit.RendererBase.renderChild(RendererBase.java:275) at org.richfaces.renderkit.html.PanelRenderer.doEncodeBegin(PanelRenderer.java:169) at org.richfaces.renderkit.html.PanelRenderer.doEncodeBegin(PanelRenderer.java:128) at org.ajax4jsf.renderkit.RendererBase.encodeBegin(RendererBase.java:100) at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:816) at javax.faces.component.UIComponent.encodeAll(UIComponent.java:928) at javax.faces.component.UIComponent.encodeAll(UIComponent.java:933) at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:592) at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:100) at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:176) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:110) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:266) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:324) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83) at org.jboss.seam.web.IdentityFilter.doFilter(IdentityFilter.java:40) at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:90) at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64) at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45) at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) ... |