Hibernate example source code file (Foo.java)

This example Hibernate source code file (Foo.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Hibernate tags/keywords

boolean, callbackexception, date, date, fee, foo, foocomponent, integer, integer, io, jdbc, no_veto, sql, string, string, struct, struct, util

The Hibernate Foo.java source code

//$Id: Foo.java 4599 2004-09-26 05:18:27Z oneovthafew $
package org.hibernate.test.legacy;
import java.io.Serializable;
import java.sql.Timestamp;
import java.util.Calendar;
import java.util.Date;
import java.util.Locale;
import org.hibernate.CallbackException;
import org.hibernate.Session;
import org.hibernate.classic.Lifecycle;

public class Foo implements Lifecycle, FooProxy, Serializable {

	private static int count=0;

	public static class Struct implements java.io.Serializable {
		String name;
		int count;
		public boolean equals(Object other) {
			Struct s = (Struct) other;
			return ( s.name==name || s.name.equals(name) ) && s.count==count;
		}
		public int hashCode() {
			return count;
		}
	}

	/*public boolean equals(Object other) {
		FooProxy otherFoo = (FooProxy) other;
		return this.key.equals( otherFoo.getKey() ) && this._string.equals( otherFoo.getString() );
	}

	public int hashCode() {
		return key.hashCode() - _string.hashCode();
	}*/

	String key;
	FooProxy _foo;
	String _string;
	Date _date;
	Date _timestamp;
	Integer _integer;
	Long _long;
	Short _short;
	Float _float;
	Double _double;
	Boolean _boolean;
	Byte _byte;
	Integer _null;
	int _int;
	boolean _bool;
	float _zero;
	byte[] _bytes;
	boolean yesno;
	java.io.Serializable blob;
	java.io.Serializable nullBlob;
	byte[] binary;
	String[] custom;
	FooComponent component;
	char _char;
	Fee dependent;
	Locale theLocale;
	private int version;
	private Timestamp versionTimestamp;
	private Calendar versionCalendar;
	private float formula;
	private String joinedProp;

	private int x;

	public int getX() {
		return x;
	}
	public void setX(int x) {
		this.x = x;
	}

	public Foo() {
	}

	public Foo(String key) {
		this.key = key;
	}

	public Foo(int x) {
		this.x=x;
	}

	public boolean onSave(Session db) throws CallbackException {
		_string = "a string";
		_date = new Date(123);
		_timestamp = new Date( System.currentTimeMillis() );
		_integer = new Integer( -666 );
		_long = new Long( 696969696969696969l - count++ );
		_short = new Short("42");
		_float = new Float( 6666.66f );
		//_double = new Double( 1.33e-69 );  // this double is too big for the sap db jdbc driver
		_double = new Double( 1.12e-36 );
		_boolean = new Boolean(true);
		_byte = new Byte( (byte) 127 );
		_int = 2;
		_char = '@';
		_bytes = _string.getBytes();
		Struct s = new Struct();
		s.name="name";
		s.count = 69;
		blob = s;
		binary = ( _string + "yada yada yada" ).getBytes();
		custom = new String[] { "foo", "bar" };
		component = new FooComponent("foo", 12, new Date[] { _date, _timestamp, null, new Date() }, new FooComponent("bar", 666, new Date[] { new Date(123456l), null }, null ) );
		component.setGlarch( new Glarch() );
		dependent = new Fee();
		dependent.setFi( "belongs to foo # " + getKey() );
		theLocale = Locale.getDefault();
		return NO_VETO;
	}

	public boolean onDelete(Session db) throws CallbackException {
		return NO_VETO;
	}
	public boolean onUpdate(Session db) throws CallbackException {
		return NO_VETO;
	}

	public void onLoad(Session db, Serializable id) {
	}

	public String getKey() {
		return key;
	}
	public void setKey(String key) {
		this.key = key;
	}

	public FooProxy getFoo() {
		return _foo;
	}
	public void setFoo(FooProxy foo) {
		_foo = foo;
	}

	public String getString() {
		return _string;
	}
	public void setString(String string) {
		_string = string;
		//if (_foo!=null) _foo.setString(string);
	}

	public java.util.Date getDate() {
		return _date;
	}
	public void setDate(java.util.Date date) {
		_date = date;
	}

	public java.util.Date getTimestamp() {
		return _timestamp;
	}
	public void setTimestamp(java.util.Date timestamp) {
		_timestamp = timestamp;
	}

	public Integer getInteger() {
		return _integer;
	}
	public void setInteger(Integer iinteger) {
		_integer = iinteger;
	}
	public Long getLong() {
		return _long;
	}
	public void setLong(Long llong) {
		_long = llong;
	}


	public Short getShort() {
		return _short;
	}
	public void setShort(Short sshort) {
		_short = sshort;
	}
	public Float getFloat() {
		return _float;
	}
	public void setFloat(Float ffloat) {
		_float = ffloat;
	}
	public Double getDouble() {
		return _double;
	}
	public void setDouble(Double ddouble) {
		_double = ddouble;
	}
	public Boolean getBoolean() {
		return _boolean;
	}
	public void setBoolean(Boolean bboolean) {
		_boolean = bboolean;
	}
	public byte[] getBytes() {
		return _bytes;
	}
	public void setBytes(byte[] bytes) {
		_bytes = bytes;
	}
	public float getZero() {
		return _zero;
	}
	public void setZero(float zero) {
		_zero = zero;
	}
	public boolean getBool() {
		return _bool;
	}
	public void setBool(boolean bool) {
		_bool = bool;
	}

	public int getInt() {
		return _int;
	}
	public void setInt(int iint) {
		_int = iint;
	}

	public Integer getNull() {
		return _null;
	}
	public void setNull(Integer nnull) {
		_null = nnull;
	}

	public Byte getByte() {
		return _byte;
	}

	public void setByte(Byte bbyte) {
		_byte = bbyte;
	}

	public String toString() {
		return this.getClass().getName() + ": " + key;
	}

	public void disconnect() {
		if ( _foo!=null) _foo.disconnect();
		_foo=null;
	}

	public boolean equalsFoo(Foo other) {
		if ( _bytes!=other._bytes ) {
			if ( _bytes==null || other._bytes==null ) return false;
			if ( _bytes.length!=other._bytes.length ) return false;
			for ( int i=0; i< _bytes.length; i++) {
				if ( _bytes[i] != other._bytes[i] ) return false;
			}
		}

		return ( this._bool == other._bool )
		&& ( ( this._boolean == other._boolean ) || ( this._boolean.equals(other._boolean) ) )
		&& ( ( this._byte == other._byte ) || ( this._byte.equals(other._byte) ) )
		//&& ( ( this._date == other._date ) || ( this._date.getDate() == other._date.getDate() && this._date.getMonth() == other._date.getMonth() && this._date.getYear() == other._date.getYear() ) )
		&& ( ( this._double == other._double ) || ( this._double.equals(other._double) ) )
		&& ( ( this._float == other._float ) || ( this._float.equals(other._float) ) )
		&& ( this._int == other._int )
		&& ( ( this._integer == other._integer ) || ( this._integer.equals(other._integer) ) )
		&& ( ( this._long == other._long ) || ( this._long.equals(other._long) ) )
		&& ( this._null == other._null )
		&& ( ( this._short == other._short ) || ( this._short.equals(other._short) ) )
		&& ( ( this._string == other._string) || ( this._string.equals(other._string) ) )
		//&& ( ( this._timestamp==other._timestamp) || ( this._timestamp.getDate() == other._timestamp.getDate() && this._timestamp.getYear() == other._timestamp.getYear() && this._timestamp.getMonth() == other._timestamp.getMonth() ) )
		&& ( this._zero == other._zero )
		&& ( ( this._foo == other._foo ) || ( this._foo.getKey().equals( other._foo.getKey() ) ) )
		&& ( ( this.blob == other.blob ) || ( this.blob.equals(other.blob) ) )
		&& ( this.yesno == other.yesno )
		&& ( ( this.binary == other.binary ) || java.util.Arrays.equals(this.binary, other.binary) )
		&& ( this.key.equals(other.key) )
		&& ( this.theLocale.equals(other.theLocale) )
		&& ( ( this.custom == other.custom ) || ( this.custom[0].equals(other.custom[0]) && this.custom[1].equals(other.custom[1]) ) );

	}

	public boolean getYesno() {
		return yesno;
	}

	public void setYesno(boolean yesno) {
		this.yesno = yesno;
	}

	public java.io.Serializable getBlob() {
		return blob;
	}

	public void setBlob(java.io.Serializable blob) {
		this.blob = blob;
	}

	public java.io.Serializable getNullBlob() {
		return nullBlob;
	}

	public void setNullBlob(java.io.Serializable nullBlob) {
		this.nullBlob = nullBlob;
	}

	public byte[] getBinary() {
		return binary;
	}
	public void setBinary(byte[] binary) {
		this.binary = binary;
	}

	public String[] getCustom() {
		return custom;
	}

	public void setCustom(String[] custom) {
		this.custom = custom;
	}

	public FooComponent getComponent() {
		return component;
	}
	public void setComponent(FooComponent component) {
		this.component = component;
	}

	public FooComponent getNullComponent() {
		return null;
	}
	public void setNullComponent(FooComponent fc) throws Exception {
		if (fc!=null) throw new Exception("Null component");
	}

	public Character getChar() {
		return new Character(_char);
	}

	public void setChar(Character _char) {
		this._char = _char.charValue();
	}

	public Fee getDependent() {
		return dependent;
	}

	public void setDependent(Fee dependent) {
		this.dependent = dependent;
	}

	/**
	 * Returns the locale.
	 * @return Locale
	 */
	public Locale getLocale() {
		return theLocale;
	}

	/**
	 * Sets the locale.
	 * @param locale The locale to set
	 */
	public void setLocale(Locale locale) {
		this.theLocale = locale;
	}

	/**
	 * Returns the version.
	 * @return int
	 */
	public int getVersion() {
		return version;
	}

	/**
	 * Sets the version.
	 * @param version The version to set
	 */
	public void setVersion(int version) {
		this.version = version;
	}

	/**
	 * Returns the versionTimestamp.
	 * @return Timestamp
	 */
	public Timestamp getVersionTimestamp() {
		return versionTimestamp;
	}

	/**
	 * Sets the versionTimestamp.
	 * @param versionTimestamp The versionTimestamp to set
	 */
	public void setVersionTimestamp(Timestamp versionTimestamp) {
		this.versionTimestamp = versionTimestamp;
	}

	public void finalize() { }

	public Calendar getVersionCalendar() {
		return versionCalendar;
	}

	public void setVersionCalendar(Calendar calendar) {
		versionCalendar = calendar;
	}

	public float getFormula() {
		return formula;
	}

	public void setFormula(float f) {
		formula = f;
	}

	/**
	 * @return Returns the joinedProp.
	 */
	public String getJoinedProp() {
		return joinedProp;
	}

	/**
	 * @param joinedProp The joinedProp to set.
	 */
	public void setJoinedProp(String joinedProp) {
		this.joinedProp = joinedProp;
	}

}