Person.java

/*******************************************************************************
 * Copyright (c) 2007, 2014 compeople AG and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *    compeople AG - initial API and implementation
 *******************************************************************************/
package org.eclipse.riena.beans.common;

import java.util.ArrayList;
import java.util.List;

import org.eclipse.core.runtime.Assert;
/**
 * List element of the list held by the <code>PersonManager</code>
 */
public class Person extends AbstractBean {

	/**
	 * Property name of the first name property ("firstname").
	 */
	public static final String PROPERTY_FIRSTNAME = "firstname"; //$NON-NLS-1$
	/**
	 * Property name of the last name property ("lastname").
	 */
	public static final String PROPERTY_LASTNAME = "lastname"; //$NON-NLS-1$
	/**
	 * Property name of the number property ("number").
	 */
	public static final String PROPERTY_NUMBER = "number"; //$NON-NLS-1$

	/**
	 * @since 4.0
	 */
	public static final String PROPERTY_HOBBY = "hobby"; //$NON-NLS-1$

	/**
	 * @since 4.0
	 */
	public static final String PROPERTY_SPORTS_IDOL = "sportsIdol"; //$NON-NLS-1$
	/**
	 * Property name of the birthday property ("birthday").
	 */
	public static final String PROPERTY_BIRTHDAY = "birthday"; //$NON-NLS-1$
	/**
	 * Property name of the birthplace property ("birthplace").
	 */
	public static final String PROPERTY_BIRTHPLACE = "birthplace"; //$NON-NLS-1$
	/**
	 * Property name of the eye color property ("eyeColor").
	 */
	public static final String PROPERTY_EYE_COLOR = "eyeColor"; //$NON-NLS-1$
	/**
	 * Property name of the gender property ("{@value} ").
	 */
	public static final String PROPERTY_GENDER = "gender"; //$NON-NLS-1$
	/**
	 * Property name of the pets property ("{@value} ").
	 */
	public static final String PROPERTY_PETS = "pets"; //$NON-NLS-1$
	/**
	 * Property name of the address property ("{@value} ").
	 */
	public static final String PROPERTY_ADDRESS = "address"; //$NON-NLS-1$

	/**
	 * Constant for <code>MALE</code> gender value ("male").
	 */
	public final static String MALE = "male"; //$NON-NLS-1$
	/**
	 * Constant for <code>FEMALE</code> gender value ("female").
	 */
	public final static String FEMALE = "female"; //$NON-NLS-1$

	/**
	 * Types of Pets a person can have.
	 */
	public static enum Pets {
		CAT, DOG, FISH
	}

	private Integer number;
	private String lastname;
	private String firstname;
	private String gender;
	private boolean hasDog;
	private boolean hasCat;
	private boolean hasFish;
	private String birthday;
	private String birthplace;
	private Address address;
	private int eyeColor;
	private Hobby hobby;
	private Person sportsIdol;

	/**
	 * constructor.
	 * 
	 * @param lastname
	 * @param firstname
	 */
	public Person(final String lastname, final String firstname) {
		super();

		this.lastname = lastname;
		this.firstname = firstname;
		number = 0;
		birthday = ""; //$NON-NLS-1$
		birthplace = ""; //$NON-NLS-1$
		gender = MALE;
		address = new Address();
		hobby = new HobbyProvider().getHobbies().get(1);
	}

	/**
	 * @since 5.0
	 */
	public Person(final String lastname, final String firstname, final String gender) {
		this(lastname, firstname);
		this.gender = gender;
	}

	/**
	 * @return last name
	 */
	public String getLastname() {
		return lastname;
	}

	/**
	 * @return first name
	 */
	public String getFirstname() {
		return firstname;
	}

	/**
	 * @return eye color
	 */
	public Integer getEyeColor() {
		return Integer.valueOf(eyeColor);
	}

	/**
	 * @param lastname
	 */
	public void setLastname(final String lastname) {
		final String oldLastname = this.lastname;
		this.lastname = lastname;

		firePropertyChanged(PROPERTY_LASTNAME, oldLastname, lastname);
	}

	/**
	 * @param firstname
	 */
	public void setFirstname(final String firstname) {
		final String oldFirstname = this.firstname;
		this.firstname = firstname;

		firePropertyChanged(PROPERTY_FIRSTNAME, oldFirstname, firstname);
	}

	/**
	 * @param newEyeColor
	 */
	public void setEyeColor(final Integer newEyeColor) {
		if (newEyeColor != null) {
			setEyeColor(newEyeColor.intValue());
		}
	}

	/**
	 * @param newEyeColor
	 */
	public void setEyeColor(final int newEyeColor) {
		final int oldEyeColor = eyeColor;
		eyeColor = newEyeColor;

		firePropertyChanged(PROPERTY_EYE_COLOR, Integer.valueOf(oldEyeColor), Integer.valueOf(eyeColor));
	}

	/**
	 * @param value
	 */
	public void setEyeColorGreen(final boolean value) {
		if (value) {
			setEyeColor(0);
		}
	}

	/**
	 * @param value
	 */
	public void setEyeColorGray(final boolean value) {
		if (value) {
			setEyeColor(1);
		}
	}

	/**
	 * @param value
	 */
	public void setEyeColorBlue(final boolean value) {
		if (value) {
			setEyeColor(2);
		}
	}

	/**
	 * @param value
	 */
	public void setEyeColorBrown(final boolean value) {
		if (value) {
			setEyeColor(3);
		}
	}

	/**
	 * @return gender
	 */
	public String getGender() {
		return gender;
	}

	/**
	 * @param gender
	 */
	public void setGender(final String gender) {
		Assert.isLegal(MALE.equals(gender) || FEMALE.equals(gender));
		if (gender != this.gender) {
			final String oldValue = this.gender;
			this.gender = gender;
			firePropertyChanged(PROPERTY_GENDER, oldValue, this.gender);
		}
	}

	/**
	 * @return the hasDaughter.
	 */
	public boolean isHasDog() {
		return hasDog;
	}

	/**
	 * @param hasDog
	 *            The hasDog to set.
	 */
	public void setHasDog(final boolean hasDog) {
		if (this.hasDog != hasDog) {
			this.hasDog = hasDog;
			firePropertyChanged(PROPERTY_PETS, null, getPets());
		}
	}

	/**
	 * @return the hasSon.
	 */
	public boolean isHasCat() {
		return hasCat;
	}

	/**
	 * @param hasCat
	 *            The hasCat to set.
	 */
	public void setHasCat(final boolean hasCat) {
		if (this.hasCat != hasCat) {
			this.hasCat = hasCat;
			firePropertyChanged(PROPERTY_PETS, null, getPets());
		}
	}

	/**
	 * @return the hasFish.
	 */
	public boolean isHasFish() {
		return hasFish;
	}

	/**
	 * @param hasFish
	 *            The hasFish to set.
	 */
	public void setHasFish(final boolean hasFish) {
		if (this.hasFish != hasFish) {
			this.hasFish = hasFish;
			firePropertyChanged(PROPERTY_PETS, null, getPets());
		}
	}

	public List<Pets> getPets() {
		final List<Pets> result = new ArrayList<Pets>();
		if (hasCat) {
			result.add(Pets.CAT);
		}
		if (hasDog) {
			result.add(Pets.DOG);
		}
		if (hasFish) {
			result.add(Pets.FISH);
		}
		return result;
	}

	public void setPets(final List<Pets> pets) {
		setHasCat(pets.contains(Pets.CAT));
		setHasDog(pets.contains(Pets.DOG));
		setHasFish(pets.contains(Pets.FISH));
		firePropertyChanged(PROPERTY_PETS, null, getPets());
	}

	@Override
	public String toString() {
		return lastname + ", " + firstname; //$NON-NLS-1$
	}

	/**
	 * Return object for presentation in a list.
	 * 
	 * @return a string representing object as list entry.
	 */
	public String getListEntry() {
		return lastname + " - " + firstname; //$NON-NLS-1$
	}

	/**
	 * @return the birthday.
	 */
	public String getBirthday() {
		return birthday;
	}

	/**
	 * @param birthday
	 *            The birthday to set.
	 */
	public void setBirthday(final String birthday) {
		final Object oldValue = this.birthday;
		this.birthday = birthday;
		firePropertyChanged(PROPERTY_BIRTHDAY, oldValue, birthday);
	}

	public void setBirthplace(final String birthplace) {
		final Object oldValue = this.birthplace;
		this.birthplace = birthplace;
		firePropertyChanged(PROPERTY_BIRTHPLACE, oldValue, birthplace);
	}

	public String getBirthplace() {
		return birthplace;
	}

	public void setAddress(final Address address) {
		final Address oldValue = this.address;
		this.address = address;
		firePropertyChanged(PROPERTY_ADDRESS, oldValue, address);
	}

	public Address getAddress() {
		return address;
	}

	public void setNumber(final Integer number) {
		final Object oldValue = this.number;
		this.number = number;
		firePropertyChanged(PROPERTY_NUMBER, oldValue, number);
	}

	public Integer getNumber() {
		return number;
	}

	/**
	 * @since 4.0
	 */
	public Hobby getHobby() {
		return hobby;
	}

	/**
	 * @since 4.0
	 */
	public void setHobby(final Hobby hobby) {
		final Object oldValue = this.hobby;
		this.hobby = hobby;
		firePropertyChanged(PROPERTY_HOBBY, oldValue, hobby);
	}

	/**
	 * @since 4.0
	 */
	public Person getSportsIdol() {
		if (null == sportsIdol) {
			sportsIdol = PersonFactory.createSportsIdolList().get(0);
		}
		return sportsIdol;
	}

	/**
	 * @since 4.0
	 */
	public void setSportsIdol(final Person sportsIdol) {
		final Object oldValue = this.sportsIdol;
		this.sportsIdol = sportsIdol;
		firePropertyChanged(PROPERTY_SPORTS_IDOL, oldValue, sportsIdol);
	}

	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + ((address == null) ? 0 : address.hashCode());
		result = prime * result + ((birthday == null) ? 0 : birthday.hashCode());
		result = prime * result + ((birthplace == null) ? 0 : birthplace.hashCode());
		result = prime * result + eyeColor;
		result = prime * result + ((firstname == null) ? 0 : firstname.hashCode());
		result = prime * result + ((gender == null) ? 0 : gender.hashCode());
		result = prime * result + (hasCat ? 1231 : 1237);
		result = prime * result + (hasDog ? 1231 : 1237);
		result = prime * result + (hasFish ? 1231 : 1237);
		result = prime * result + ((lastname == null) ? 0 : lastname.hashCode());
		result = prime * result + ((hobby == null) ? 0 : hobby.hashCode());
		result = prime * result + ((sportsIdol == null) ? 0 : sportsIdol.hashCode());
		return result;
	}

	@Override
	public boolean equals(final Object obj) {
		if (this == obj) {
			return true;
		}
		if (obj == null) {
			return false;
		}
		if (getClass() != obj.getClass()) {
			return false;
		}
		final Person other = (Person) obj;
		if (address == null) {
			if (other.address != null) {
				return false;
			}
		} else if (!address.equals(other.address)) {
			return false;
		}
		if (birthday == null) {
			if (other.birthday != null) {
				return false;
			}
		} else if (!birthday.equals(other.birthday)) {
			return false;
		}
		if (birthplace == null) {
			if (other.birthplace != null) {
				return false;
			}
		} else if (!birthplace.equals(other.birthplace)) {
			return false;
		}
		if (eyeColor != other.eyeColor) {
			return false;
		}
		if (firstname == null) {
			if (other.firstname != null) {
				return false;
			}
		} else if (!firstname.equals(other.firstname)) {
			return false;
		}

		if (hobby == null) {
			if (other.hobby != null) {
				return false;
			}
		} else if (!hobby.equals(other.hobby)) {
			return false;
		}
		if (sportsIdol == null) {
			if (other.sportsIdol != null) {
				return false;
			}
		} else if (!sportsIdol.equals(other.sportsIdol)) {
			return false;
		}
		if (gender == null) {
			if (other.gender != null) {
				return false;
			}
		} else if (!gender.equals(other.gender)) {
			return false;
		}
		if (hasCat != other.hasCat) {
			return false;
		}
		if (hasDog != other.hasDog) {
			return false;
		}
		if (hasFish != other.hasFish) {
			return false;
		}
		if (lastname == null) {
			if (other.lastname != null) {
				return false;
			}
		} else if (!lastname.equals(other.lastname)) {
			return false;
		}
		return true;
	}
}