Writing ORM for Insurance table


In this lesson we will write the java class and add necessary code in the contact.hbm.xml file.
Create POJO class:
Here is the code of our java file (Insurance.java), which we will map to the insurance table.

package roseindia.tutorial.hibernate;

import java.util.Date;
/**
 * @author Deepak Kumar
 *
 * http://www.roseindia.net
 * Java Class to map to the database insurance table
 */
public class Insurance {
  private long lngInsuranceId;
  private String insuranceName;
  private int investementAmount;
  private Date investementDate;
  
  /**
 * @return Returns the insuranceName.
 */
  public String getInsuranceName() {
  return insuranceName;
  }
  /**
 * @param insuranceName The insuranceName to set.
 */
  public void setInsuranceName(String insuranceName) {
  this.insuranceName = insuranceName;
  }
  /**
 * @return Returns the investementAmount.
 */
  public int getInvestementAmount() {
  return investementAmount;
  }
  /**
 * @param investementAmount The investementAmount
 to set.
 */
  public void setInvestementAmount(int investementAmount)
 {
  this.investementAmount = investementAmount;
  }
  /**
 * @return Returns the investementDate.
 */
  public Date getInvestementDate() {
  return investementDate;
  }
  /**
 * @param investementDate The investementDate to set.
 */
  public void setInvestementDate(Date investementDate) {
  this.investementDate = investementDate;
  }
  /**
 * @return Returns the lngInsuranceId.
 */
  public long getLngInsuranceId() {
  return lngInsuranceId;
  }
  /**
 * @param lngInsuranceId The lngInsuranceId to set.
 */
  public void setLngInsuranceId(long lngInsuranceId) {
  this.lngInsuranceId = lngInsuranceId;
  }
}
Adding mappings into  contact.hbm.xml file
Add the following code into  contact.hbm.xml file.

 <class name="roseindia.tutorial.hibernate.
Insurance" table="insurance">
               <id name="lngInsuranceI
d" type="long" column="ID" >
                       <generator class="increment"/>
               </id>

               <property name="insuranceName">
                       <column name="insurance_name" />
               </property>
               <property name="investementAmount">
                       <column name="invested_amount" />
               </property>
               <property name="investementDate">
                       <column name="investement_date" />
               </property>
        </class>
Now we have created the POJO class and necessary mapping into contact.hbm.xml file. 

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