Factory(Simple Factory)

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Simple Factory:

package com.sean.factory.simple;

public interface IPerson {
public String getName();
}

/**
*
*/
package com.sean.factory.simple;

import com.sean.factory.Names;

/**
* @author Sean_Zhang
*
*/
public class Man implements IPerson {

/* (non-Javadoc)
* @see com.sean.factory.simple.IPerson#getName()
*/
public String getName() {
return Names.MAN.getName();
}
}

/**
*
*/
package com.sean.factory.simple;

import com.sean.factory.Names;

/**
* @author Sean_Zhang
*
*/
public class Woman implements IPerson {

/* (non-Javadoc)
* @see com.sean.factory.simple.IPerson#getName()
*/
public String getName() {
return Names.WOMAN.getName();
}

}

/**
*
*/
package com.sean.factory.simple;

import com.sean.factory.Sex;

/**
* @author Sean_Zhang
*
*/
public class PersonSimpleFactory {
public static IPerson getPerson(Sex sex) {
  IPerson person = null;
  if(sex == Sex.MALE) {
   person = new Man();
  } else if(sex == Sex.FEMALE) {
   person = new Woman();
  }
  return person;
}
}