Create DAO segment code in appfuse1.7 Help

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/* Created on 2005-4-21 */package Org.appfuse.model;

Import Org.apache.commons.lang.builder.equalsbuilder;import Org.apache.commons.lang.builder.HashCodeBuilder; Import Org.apache.commons.lang.builder.ToStringBuilder;

/** * @hibernate. Class table= ' person ' */public class person extends Baseobject {

Private Long ID;

Private String FirstName;

Private String LastName;

/** * @return Returns the firstName. * @hibernate. Property column= "First_Name" length= "M"/Public String Getfirstname () {return firstName;}

/** * @param firstName * The FirstName to set. */public void Setfirstname (String firstName) {this.firstname = FirstName;}

/** * @return Returns the ID. * @hibernate. ID column= "id" generator-class= "native" unsaved-value= "null" */public Long getId () {return ID;}

/** * @param ID * The ID to set. */public void setId (Long id) {this.id = ID;}

/** * @return Returns the lastName. * @hibernate. Property column= "Last_Name" length= "M"/Public String Getlastname () {return lastName;}

/** * @param lastName * The LastName to set. */public void Setlastname (String lastName) {this.lastname = LastName;}

/** * @see Java.lang.object#equals (object) */public Boolean equals (object) {if (!) (  Object instanceof) {return false;  Person RHS = (person) object; Return to New Equalsbuilder (). Append (This.firstname, Rhs.firstname). Append (This.id, rhs.id). Append (This.lastna Me, Rhs.lastname). Isequals (); }/** * Public boolean equals (Object object) {if (!) (        Object instanceof Address)} {return false; }

Address RHS = (address) object;

        return new Equalsbuilder (). Append (This.postalcode, Rhs.postalcode)                                    Append (this.country , Rhs.country)                                    Append ( This.address, rhs.address)                                     Append (this.province, rhs.province)                                    . Append (this.city, rhs.city) isequals ();   }  */ /**  * @see java.lang.Object #hashCode ()   */ public int hashcode () {  return new Hashcodebuilder (-1196181247,-1232855255)         .append (This.firstname)          .append (this.id)         .append (this.lastName). ToHashCode ( );  }

/** * @see java.lang.object#tostring () */public String toString () {return new Tostringbuilder (this). Append ("L Astname ", This.lastname). Append (" id ", this.id). Append (" FirstName ", This.firstname). toString (); }}

############################################################# #package Org.appfuse.dao;

Import Org.appfuse.model.person;import org.springframework.dao.DataAccessException;

public class Persondaotest extends Basedaotestcase {//a base initialization, destroy Persondao object's junit test private person person = null;

Private Persondao DAO = null;

protected void SetUp () throws Exception {Super.setup (); DAO = (Persondao) ctx.getbean ("Persondao"); }

The "CTX" object is a reference to spring's ApplicationContext, which is initialized in the static code block of the Basedaotestcase ' s//class.  protected void teardown () throws Exception {Super.teardown (); DAO = null; }

//-------------------------------------------------------------------------------------------------------------  ----------------public void Testgetperson () throws Exception {person = new person ();  Person.setfirstname ("Matt"); Person.setlastname ("raible");

Dao.saveperson (person); Assertnotnull (Person.getid ());

person = Dao.getperson (Person.getid ()); Assertequals (Person.getfirstname (), "Matt"); }

public void Testsaveperson () throws Exception {person = Dao.getperson (new Long (1)); Person.setfirstname ("Matt");

Person.setlastname ("Last Name Updated");

Dao.saveperson (person);

if (log.isdebugenabled ()) {Log.debug ("Updated Person:" + person); }

Assertequals (Person.getlastname (), "Last Name Updated"); }

public void Testaddandremoveperson () throws Exception {person = new person ();  Person.setfirstname ("Bill"); Person.setlastname ("Joy");

Dao.saveperson (person);

Assertequals (Person.getfirstname (), "Bill"); Assertnotnull (Person.getid ());

if (log.isdebugenabled ()) {log.debug ("removing person ..."); }

Dao.removeperson (Person.getid ());

try {person = Dao.getperson (Person.getid ());  Fail ("Person found in database");   catch (DataAccessException Dae) {log.debug ("expected exception:" + Dae.getmessage ());  Assertnotnull (DAE); } }

}