bidirectional has-a mapping

[rahul S Sharma]

<?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">

	<!-- Generated by MyEclipse Hibernate Tools.                   -->
<hibernate-mapping>
	<class name="mypack.HeadOfState" table="hos">
	 <id name="id" type="int">
	 <generator class="sequence">
	  <param name="sequence">mySequence</param>
	 </generator>
	 </id>
	 <property name="title"/>
	 <property name="name"/>
	</class>
    <class name="mypack.Country">
	 <id name="id" type="int">
	 <generator class="sequence">
	  <param name="sequence">mySequence</param>
	 </generator>
	 </id>
	 <property name="name"/>
	 <join table="HeadOfCountry" inverse="true">
	  <key column="hosId"/>
	  <many-to-one name="country" class="mypack.Country" column="countryId" unique="true"/>
	  </join>
	 
	</class>
  </hibernate-mapping>

package mypack;

public class Country {
	private int id;
	private String name;
	private HeadOfState hos;

	Country() {
		super();

	}

	Country(String name, HeadOfState hos) {
		super();
		this.name = name;
		this.hos = hos;
	}

	public int getId() {
		return id;
	}

	public void setId(int id) {
		this.id = id;
	}

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public HeadOfState getHos() {
		return hos;
	}

	public void setHos(HeadOfState hos) {
		this.hos = hos;
	}

}

package mypack;

public class HeadOfState {
	private int id;
	private String title, name;
	private Country country;

	public Country getCountry() {
		return country;
	}

	public void setCountry(Country country) {
		this.country = country;
	}

	HeadOfState() {
		super();

	}

	HeadOfState(String title, String name) {
		super();
		
		this.title = title;
		this.name = name;
	}

	public int getId() {
		return id;
	}

	public void setId(int id) {
		this.id = id;
	}

	public String getTitle() {
		return title;
	}

	public void setTitle(String title) {
		this.title = title;
	}

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

}

While executing my program with this hbm, it gives org.hibernate.PropertyNotFoundException: Could not find a getter for country in class mypack.Country.
Any help would be appreciated.......