I use hibernate 3 with springframework and try to save "customer" object on postgres with getHibernateTemplate().saveOrUpdate(customer);
I got java.lang.IllegalArgumentException: java.lang.ClassCastException on 'id' that is primary key and set to be sequence, I have only one sequence then I use the default sequence created by hibernate,
I also tried to change return value of id on ypsEntity to long but I got same error,
----------------------------------------
Mapping documents:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping
>
<class
name="com.fwk.common.domain.Customer"
table="yps_customer"
lazy="false"
dynamic-update="true"
dynamic-insert="true"
optimistic-lock="version"
>
<id
name="id"
column="id"
type="java.lang.Integer"
>
<generator class="sequence">
<!--
To add non XDoclet generator parameters, create a file named
hibernate-generator-params-Customer.xml
containing the additional parameters and place it in your merge dir.
-->
</generator>
</id>
<version
name="version"
column="version"
type="java.lang.Integer"
/>
<one-to-one
name="billingDetail"
class="com.fwk.common.domain.BillingDetail"
cascade="all"
outer-join="auto"
constrained="false"
/>
<one-to-one
name="creditcardDetail"
class="com.fwk.common.domain.CreditcardDetail"
cascade="all"
outer-join="auto"
constrained="false"
/>
<one-to-one
name="customerDetail"
class="com.fwk.common.domain.CustomerDetail"
cascade="all"
outer-join="auto"
constrained="false"
/>
<set
name="invoices"
lazy="false"
inverse="true"
cascade="all"
sort="unsorted"
>
<key
column="customer_id"
>
</key>
<one-to-many
class="com.fwk.common.domain.Invoice"
/>
</set>
<property
name="businessName"
type="java.lang.String"
update="true"
insert="true"
column="business_name"
/>
<set
name="products"
lazy="false"
inverse="true"
cascade="all"
sort="unsorted"
>
<key
column="customer_id"
>
</key>
<one-to-many
class="com.fwk.common.domain.Product"
/>
</set>
<set
name="profiles"
lazy="false"
inverse="true"
cascade="all"
sort="unsorted"
>
<key
column="customer_id"
>
</key>
<one-to-many
class="com.fwk.common.domain.Profile"
/>
</set>
<set
name="customerRoles"
lazy="false"
inverse="true"
cascade="all"
sort="unsorted"
>
<key
column="customer_id"
>
</key>
<one-to-many
class="com.fwk.common.domain.CustomerRole"
/>
</set>
<property
name="businessType"
type="java.lang.String"
update="true"
insert="true"
column="business_type"
/>
<property
name="createdDate"
type="java.sql.Timestamp"
update="true"
insert="true"
column="created_date"
not-null="true"
/>
<property
name="expirationDate"
type="java.sql.Timestamp"
update="true"
insert="true"
column="expiration_date"
/>
<property
name="lastChangedDate"
type="java.sql.Timestamp"
update="true"
insert="true"
column="last_changed_date"
/>
<property
name="lastLoginDate"
type="java.sql.Timestamp"
update="true"
insert="true"
column="last_login_date"
/>
<property
name="password"
type="java.lang.String"
update="true"
insert="true"
column="password"
not-null="true"
/>
<property
name="secretAnswer"
type="java.lang.String"
update="true"
insert="true"
column="secret_answer"
/>
<property
name="secretQuestion"
type="java.lang.String"
update="true"
insert="true"
column="secret_question"
/>
<property
name="status"
type="java.lang.Integer"
update="true"
insert="true"
column="status"
not-null="true"
/>
<property
name="userId"
type="java.lang.String"
update="true"
insert="true"
column="user_id"
not-null="true"
/>
<property
name="email"
type="java.lang.String"
update="true"
insert="true"
column="email"
/>
<property
name="userType"
type="java.lang.String"
update="true"
insert="true"
column="user_type"
/>
<!--
To add non XDoclet property mappings, create a file named
hibernate-properties-Customer.xml
containing the additional properties and place it in your merge dir.
-->
</class>
</hibernate-mapping>
----------------------------------------------------------------
Code
public class YpsEntity implements IYpsEntity, Serializable {
private static final long serialVersionUID = 1L;
private Integer id;
private Integer version;
public YpsEntity() {
super();
}
/**
* @hibernate.id generator-class="sequence"
*/
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
.......
}
public class BaseUser extends YpsEntity implements IUserIdentifier, IDateControl {
private static final long serialVersionUID = 1L;
private String password;
private Integer status;
...........
}
/**
* @version 1.0
* @created 09-Nov-2005 11:34:36 PM
*
* @hibernate.class table = "yps_customer" dynamic-update = "true" dynamic-insert = "true"
* optimistic-lock="version" lazy="false"
*/
public class Customer extends BaseUser {
private static final long serialVersionUID = 1L;
private String businessName;
private String businessType;
......
}
---------------------------------------------------
Full stack trace of any exception that occurs:
2006-05-02 00:06:12,609 ERROR [org.hibernate.property.BasicPropertyAccessor] IllegalArgumentException in class: com.fwk.common.domain.YpsEntity, getter method of property: id
2006-05-02 00:06:12,656 ERROR [com.yps.signup.mvc.controller.ProfileInfoController] ProfileInfoController ERROR
com.fwk.common.service.ServiceException: java.lang.IllegalArgumentException: java.lang.ClassCastException@309ee1
at com.fwk.common.service.ServiceException.wrap(ServiceException.java:168)
at com.fwk.common.service.impl.CustomerServiceImpl.saveUpdateCustomer(CustomerServiceImpl.java:34)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:292)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:163)
at $Proxy2.saveUpdateCustomer(Unknown Source)
at com.yps.signup.mvc.controller.ProfileInfoController.onSubmit(ProfileInfoController.java:494)
at org.springframework.web.servlet.mvc.SimpleFormController.processFormSubmission(SimpleFormController.java:258)
at org.springframework.web.servlet.mvc.AbstractFormController.handleRequestInternal(AbstractFormController.java:256)
at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:139)
at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:44)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:684)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:625)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:392)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:357)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
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