Java tutorial
/* * Copyright (C) 2014 Dream Better Worlds * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package de.pro.dbw.file.tipofthenight.api; import de.pro.dbw.core.configuration.api.application.defaultid.IDefaultIdConfiguration; import de.pro.dbw.core.configuration.api.file.tipofthenight.ITipOfTheNightConfiguration; import de.pro.dbw.core.configuration.api.application.util.IUtilConfiguration; import java.io.Externalizable; import java.io.IOException; import java.io.ObjectInput; import java.io.ObjectOutput; import javafx.beans.property.LongProperty; import javafx.beans.property.SimpleLongProperty; import javafx.beans.property.SimpleStringProperty; import javafx.beans.property.StringProperty; import javax.persistence.Access; import javax.persistence.AccessType; import javax.persistence.Column; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.GenerationType; import javax.persistence.Id; import javax.persistence.NamedQueries; import javax.persistence.NamedQuery; import javax.persistence.Table; import org.apache.commons.lang.builder.CompareToBuilder; import org.apache.commons.lang.builder.EqualsBuilder; import org.apache.commons.lang.builder.HashCodeBuilder; import org.apache.commons.lang.builder.ToStringBuilder; /** * TODO parameter tag: long (id, vergleich im comperator) * * @author PRo */ @Entity @Access(AccessType.PROPERTY) @Table(name = ITipOfTheNightConfiguration.ENTITY__TABLE_NAME__TIP_OF_THE_NIGHT_MODEL) @NamedQueries({ @NamedQuery(name = ITipOfTheNightConfiguration.NAMED_QUERY__NAME__FIND_ALL, query = ITipOfTheNightConfiguration.NAMED_QUERY__QUERY__FIND_ALL), @NamedQuery(name = ITipOfTheNightConfiguration.NAMED_QUERY__NAME__FIND_ALL_FOR_NAVIGATION_HISTORY, query = ITipOfTheNightConfiguration.NAMED_QUERY__QUERY__FIND_ALL_FOR_NAVIGATION_HISTORY) }) public class TipOfTheNightModel implements Comparable<TipOfTheNightModel>, Externalizable, IDefaultIdConfiguration, ITipOfTheNightConfiguration, IUtilConfiguration { // START ID --------------------------------------------------------------- private LongProperty idProperty; private long _id = FILE__TIP_OF_THE_NIGHT__DEFAULT_ID; @Id @GeneratedValue(strategy = GenerationType.AUTO) @Column(name = TIP_OF_THE_NIGHT_MODEL__COLUMN_NAME__ID) public long getId() { if (this.idProperty == null) { return _id; } else { return idProperty.get(); } } public final void setId(long id) { if (this.idProperty == null) { _id = id; } else { this.idProperty.set(id); } } public LongProperty idProperty() { if (idProperty == null) { idProperty = new SimpleLongProperty(this, TIP_OF_THE_NIGHT_MODEL__COLUMN_NAME__ID, _id); } return idProperty; } // END ID ----------------------------------------------------------------- // START GENERATIONTIME --------------------------------------------------- private LongProperty generationTimeProperty; private long _generationTime = System.currentTimeMillis(); @Column(name = TIP_OF_THE_NIGHT_MODEL__COLUMN_NAME__GENERATION_TIME) public long getGenerationTime() { if (this.generationTimeProperty == null) { return _generationTime; } else { return generationTimeProperty.get(); } } public final void setGenerationTime(long generationTime) { if (this.generationTimeProperty == null) { _generationTime = generationTime; } else { this.generationTimeProperty.set(generationTime); } } public LongProperty generationTimeProperty() { if (generationTimeProperty == null) { generationTimeProperty = new SimpleLongProperty(this, TIP_OF_THE_NIGHT_MODEL__COLUMN_NAME__GENERATION_TIME, _generationTime); } return generationTimeProperty; } // END GENERATIONTIME ----------------------------------------------------- // START TEXT ------------------------------------------------------------- private StringProperty textProperty = null; private String _text = SIGN__EMPTY; @Column(name = TIP_OF_THE_NIGHT_MODEL__COLUMN_NAME__TEXT) public String getText() { if (this.textProperty == null) { return _text; } else { return textProperty.get(); } } public void setText(String text) { if (this.textProperty == null) { _text = text; } else { this.textProperty.set(text); } } public StringProperty textProperty() { if (textProperty == null) { textProperty = new SimpleStringProperty(this, TIP_OF_THE_NIGHT_MODEL__COLUMN_NAME__TEXT, _text); } return textProperty; } // END TEXT --------------------------------------------------------------- // START TITLE ------------------------------------------------------------- private StringProperty titleProperty = null; private String _title = SIGN__EMPTY; @Column(name = TIP_OF_THE_NIGHT_MODEL__COLUMN_NAME__TITLE) public String getTitle() { if (this.titleProperty == null) { return _title; } else { return titleProperty.get(); } } public void setTitle(String title) { if (this.titleProperty == null) { _title = title; } else { this.titleProperty.set(title); } } public StringProperty titleProperty() { if (titleProperty == null) { titleProperty = new SimpleStringProperty(this, TIP_OF_THE_NIGHT_MODEL__COLUMN_NAME__TITLE, _title); } return titleProperty; } // END TITLE -------------------------------------------------------------- @Override public int hashCode() { return new HashCodeBuilder(17, 37).append(this.getId()).append(this.getGenerationTime()).toHashCode(); } @Override public boolean equals(Object obj) { if (obj == null || obj == this) { return false; } if (this.getClass() != obj.getClass()) { return false; } final TipOfTheNightModel other = (TipOfTheNightModel) obj; return new EqualsBuilder().append(this.getId(), other.getId()) .append(this.getGenerationTime(), other.getGenerationTime()).isEquals(); } @Override public int compareTo(TipOfTheNightModel other) { return new CompareToBuilder().append(other.getGenerationTime(), this.getGenerationTime()) .append(other.getTitle(), this.getTitle()).append(other.getId(), this.getId()).toComparison(); } @Override public String toString() { return new ToStringBuilder(this).append("id", this.getId()) // NOI18N .append("title", this.getTitle()) // NOI18N .append("generationtime", this.getGenerationTime()) // NOI18N .toString(); } @Override public void writeExternal(ObjectOutput out) throws IOException { out.writeLong(this.getId()); out.writeLong(this.getGenerationTime()); out.writeObject(this.getText()); out.writeObject(this.getTitle()); } @Override public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException { this.setId(in.readLong()); this.setGenerationTime(in.readLong()); this.setText(String.valueOf(in.readObject())); this.setTitle(String.valueOf(in.readObject())); } }