Person and Address class with equal() and hashCode() generated using Eclipse IDE without using Objects.

PersonAddress.java

public class Person {
	private Long id;
	private String name;
	
	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + ((id == null) ? 0 : id.hashCode());
		result = prime * result + ((name == null) ? 0 : name.hashCode());
		return result;
	}
	
	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		Person other = (Person) obj;
		if (id == null) {
			if (other.id != null)
				return false;
		} else if (!id.equals(other.id))
			return false;
		if (name == null) {
			if (other.name != null)
				return false;
		} else if (!name.equals(other.name))
			return false;
		return true;
	}
}

class Address {
	private String road;
	private String city;
	private String pincode;
	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + ((city == null) ? 0 : city.hashCode());
		result = prime * result + ((pincode == null) ? 0 : pincode.hashCode());
		result = prime * result + ((road == null) ? 0 : road.hashCode());
		return result;
	}
	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		Address other = (Address) obj;
		if (city == null) {
			if (other.city != null)
				return false;
		} else if (!city.equals(other.city))
			return false;
		if (pincode == null) {
			if (other.pincode != null)
				return false;
		} else if (!pincode.equals(other.pincode))
			return false;
		if (road == null) {
			if (other.road != null)
				return false;
		} else if (!road.equals(other.road))
			return false;
		return true;
	}
}