I'm having problems with editing entity with @EmbeddedId. On page I've placed inputText element for every PK field, for example: <h:inputText id="id_nr" value="#{uscModpskr.id.nr}" required="true"/> I can see in inputText proper values fetched from database but when I click h:commandButton I'm getting 5 times Conversion error occurred message. My PK contains 5 fields: 2 strings, 2 ints, one char field. | @Stateful | @Name("marriageSearch") | @Scope(ScopeType.SESSION) | public class MarriageSearchingAction implements MarriageSearching, Serializable { | | @In(required=false) | @Out(required=false) | private UscModpskr uscModpskr; | | //[...] | } | | // Generated 2006-06-04 20:38:58 by Hibernate Tools 3.1.0.beta5 | @Entity | @Table(name = "usc_modpskr", uniqueConstraints = {}) | @Name("uscModpskr") | public class UscModpskr implements java.io.Serializable { | | // Fields | private UscId id; | | private String dzpl; | //[...many other fields...] | | @EmbeddedId | @AttributeOverrides( { | @AttributeOverride(name = "idusc", column = @Column(name = "idusc", unique = false, nullable = false, insertable = true, updatable = true, length = 10)), | @AttributeOverride(name = "rk", column = @Column(name = "rk", unique = false, nullable = false, insertable = true, updatable = true)), | @AttributeOverride(name = "dz", column = @Column(name = "dz", unique = false, nullable = false, insertable = true, updatable = true, length = 20)), | @AttributeOverride(name = "nr", column = @Column(name = "nr", unique = false, nullable = false, insertable = true, updatable = true)), | @AttributeOverride(name = "nrp", column = @Column(name = "nrp", unique = false, nullable = false, insertable = true, updatable = true, length = 1)) }) | public UscId getId() { | return this.id; | } | | public void setId(UscId id) { | this.id = id; | } | } | | @Embeddable | public class UscId implements java.io.Serializable { | | private String idusc; | | private int rk; | | private String dz; | | private int nr; | | private char nrp; | | //[...getters and setters...] | } | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3962709#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...