Can not execute Update in Hibernate

hibernate.hbm.xml
<class name="com.test.Aclrole" table="acl_role" discriminator-value="W">
<id name="roleid" type="int" >
<column name="roleid" not-null="true"/>
<generator class="native"/>
</id>
<property name="rolename" type="string">
<column name="rolename" sql-type="varchar(99)" />
</property>
<property name="roledesc" type="string">
<column name="roledesc" sql-type="varchar(99)" />
</property>
<set name="permission" cascade="all" inverse="true">
<key column="roleid"/>
<one-to-many class="com.test.Aclrolepermission"/>
</set>
</class>

DAO code:
Aclrole aclrole = (Aclrole)getHibernateTemplate().load(Aclrole.class ,role.getRoleid());
aclrole.setRolename(role.getRolename());
aclrole.setRoledesc(role.getRoledesc());
getHibernateTemplate().update(aclrole);


After that I check the database, the data is old,no update executed.

and I debug the code
after aclrole.setRoledesc(role.getRoledesc());
I use System.out.println(aclrole.getRoledesc()); to display the data,but I found that the data is old, the setRoledesc() method doesn't take effect.
How can i do

the following is the domain class:
import java.io.Serializable;
import java.util.Set;
import org.apache.commons.lang.builder.EqualsBuilder;
import org.apache.commons.lang.builder.HashCodeBuilder;
import org.apache.commons.lang.builder.ToStringBuilder;

/** @author Hibernate CodeGenerator */
public class Aclrole implements Serializable {

/** identifier field */
private Integer roleid;

/** nullable persistent field */
private String rolename;

private String roledesc;

/** persistent field */
private Set permission;

public Aclrole(Integer roleid) {
this.roleid = roleid;
}

/** full constructor */
public Aclrole(java.lang.String rolename, Set permission) {
this.rolename = rolename;
this.permission = permission;
}

/** default constructor */
public Aclrole() {
}

/** minimal constructor */
public Aclrole(Set permission) {
this.permission = permission;
}

public java.lang.Integer getRoleid() {
return this.roleid;
}

public void setRoleid(java.lang.Integer roleid) {
this.roleid = roleid;
}

public java.lang.String getRolename() {
return this.rolename;
}

public void setRolename(java.lang.String rolename) {
this.rolename = rolename;
}

public String getRoledesc()
{
return this.rolename;
}
public void setRoledesc(String roledesc)
{
this.roledesc = roledesc;
}

public java.util.Set getPermission() {
return this.permission;
}

public void setPermission(java.util.Set permission) {
this.permission = permission;
}

public String toString() {
return new ToStringBuilder(this)
.append("roleid", getRoleid())
.toString();
}

public boolean equals(Object other) {
if ( !(other instanceof Aclrole) ) return false;
Aclrole castOther = (Aclrole) other;
return new EqualsBuilder()
.append(this.getRoleid(), castOther.getRoleid())
.isEquals();
}

public int hashCode() {
return new HashCodeBuilder()
.append(getRoleid())
.toHashCode();
}

}

the following is the domain class:
import java.io.Serializable;
import java.util.Set;
import org.apache.commons.lang.builder.EqualsBuilder;
import org.apache.commons.lang.builder.HashCodeBuilder;
import org.apache.commons.lang.builder.ToStringBuilder;

/** @author Hibernate CodeGenerator */
public class Aclrole implements Serializable {

/** identifier field */
private Integer roleid;

/** nullable persistent field */
private String rolename;

private String roledesc;

/** persistent field */
private Set permission;

public Aclrole(Integer roleid) {
this.roleid = roleid;
}

/** full constructor */
public Aclrole(java.lang.String rolename, Set permission) {
this.rolename = rolename;
this.permission = permission;
}

/** default constructor */
public Aclrole() {
}

/** minimal constructor */
public Aclrole(Set permission) {
this.permission = permission;
}

public java.lang.Integer getRoleid() {
return this.roleid;
}

public void setRoleid(java.lang.Integer roleid) {
this.roleid = roleid;
}

public java.lang.String getRolename() {
return this.rolename;
}

public void setRolename(java.lang.String rolename) {
this.rolename = rolename;
}

public String getRoledesc()
{
return this.rolename;
}
public void setRoledesc(String roledesc)
{
this.roledesc = roledesc;
}

public java.util.Set getPermission() {
return this.permission;
}

public void setPermission(java.util.Set permission) {
this.permission = permission;
}

public String toString() {
return new ToStringBuilder(this)
.append("roleid", getRoleid())
.toString();
}

public boolean equals(Object other) {
if ( !(other instanceof Aclrole) ) return false;
Aclrole castOther = (Aclrole) other;
return new EqualsBuilder()
.append(this.getRoleid(), castOther.getRoleid())
.isEquals();
}

public int hashCode() {
return new HashCodeBuilder()
.append(getRoleid())
.toHashCode();
}

}

kalfen,

This has nothing to do with Spring nor Hibernate. There is a bug in your domain class:

Code:

---

public String getRoledesc()
{
return this.rolename;
}

---

your method should be

Code:

---

public String getRoledesc() {
  return this.roledesc;
}

---

Quote:

---

/** @author Hibernate CodeGenerator */

---

did you create this class yourself or is there a bug in Hibernate CodeGenerator