Estoy trabajando en Spring MVC y creando una relación de uno a muchos entre 2 tablas. tengo 2 modelos:

1. ContractHeader 1:muchos
2. ContractEntitlement muchos:1

ContractHeader.java

 @Entity @Table(name = "CONTRACT_HEADER") public class ContractHeader { @Id @Column(name = "id") @GeneratedValue(strategy = GenerationType.IDENTITY) private int id; @OneToMany(mappedBy = "contractHeader", cascade = CascadeType.ALL) private List<ContractEntitlement> contractEntitlements; public int getId() { return id; } public void setId(int id) { this.id = id; } public List<ContractEntitlement> getContractEntitlements() { return contractEntitlements; } public void setContractEntitlements(List<ContractEntitlement> contractEntitlements) { this.contractEntitlements = contractEntitlements; } }

ContractEntitlement.java

 @Entity @Table(name = "CONTRACT_ENTITLEMENT") public class ContractEntitlement { @Id @Column(name = "id") @GeneratedValue(strategy = GenerationType.IDENTITY) private int id; @ManyToOne @JoinColumn(name = "id") private ContractHeader contractHeader; public int getId() { return id; } public void setId(int id) { this.id = id; } public ContractHeader getContractHeader() { return contractHeader; } public void setContractHeader(ContractHeader contractHeader) { this.contractHeader = contractHeader; } }

Recibo un error al publicar en eclipse sts:

 deploy is failing=Error occurred during deployment: Exception while loading the app : java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: org.apache.catalina.LifecycleException: org.hibernate.MappingException: Repeated column in mapping for entity: com.at.ccts.model.ContractEntitlement column: id (should be mapped with insert="false" update="false"). Please see server.log for more details.

¿Algunas ideas?