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package test31;
import java.awt.EventQueue;
import java.beans.Beans;
import java.util.ArrayList;
import java.util.List;
import javax.persistence.RollbackException;
import javax.swing.JFrame;
import javax.swing.JPanel;
public class NewMasterDetailForm extends JPanel {
public NewMasterDetailForm() {
initComponents();
if (!Beans.isDesignTime()) {
entityManager.getTransaction().begin();
}
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">
private void initComponents() {
bindingGroup = new org.jdesktop.beansbinding.BindingGroup();
entityManager = java.beans.Beans.isDesignTime() ? null : javax.persistence.Persistence.createEntityManagerFactory("parkingPU").createEntityManager();
query = java.beans.Beans.isDesignTime() ? null : entityManager.createQuery("SELECT e FROM Emplacement e");
list = java.beans.Beans.isDesignTime() ? java.util.Collections.emptyList() : org.jdesktop.observablecollections.ObservableCollections.observableList(query.getResultList());
masterScrollPane = new javax.swing.JScrollPane();
masterTable = new javax.swing.JTable();
referenceLabel = new javax.swing.JLabel();
etatEmplacementLabel = new javax.swing.JLabel();
numeroEtageLabel = new javax.swing.JLabel();
referenceField = new javax.swing.JTextField();
etatEmplacementField = new javax.swing.JTextField();
numeroEtageField = new javax.swing.JTextField();
saveButton = new javax.swing.JButton();
refreshButton = new javax.swing.JButton();
newButton = new javax.swing.JButton();
deleteButton = new javax.swing.JButton();
FormListener formListener = new FormListener();
org.jdesktop.swingbinding.JTableBinding jTableBinding = org.jdesktop.swingbinding.SwingBindings.createJTableBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ_WRITE, list, masterTable);
org.jdesktop.swingbinding.JTableBinding.ColumnBinding columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${reference}"));
columnBinding.setColumnName("Reference");
columnBinding.setColumnClass(String.class);
columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${etatEmplacement}"));
columnBinding.setColumnName("Etat Emplacement");
columnBinding.setColumnClass(String.class);
columnBinding = jTableBinding.addColumnBinding(org.jdesktop.beansbinding.ELProperty.create("${numeroEtage}"));
columnBinding.setColumnName("Numero Etage");
columnBinding.setColumnClass(Integer.class);
bindingGroup.addBinding(jTableBinding);
masterScrollPane.setViewportView(masterTable);
referenceLabel.setText("Reference:");
etatEmplacementLabel.setText("Etat Emplacement:");
numeroEtageLabel.setText("Numero Etage:");
org.jdesktop.beansbinding.Binding binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ_WRITE, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement.reference}"), referenceField, org.jdesktop.beansbinding.BeanProperty.create("text"));
binding.setSourceUnreadableValue(null);
bindingGroup.addBinding(binding);
binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement != null}"), referenceField, org.jdesktop.beansbinding.BeanProperty.create("enabled"));
bindingGroup.addBinding(binding);
binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ_WRITE, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement.etatEmplacement}"), etatEmplacementField, org.jdesktop.beansbinding.BeanProperty.create("text"));
binding.setSourceUnreadableValue(null);
bindingGroup.addBinding(binding);
binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement != null}"), etatEmplacementField, org.jdesktop.beansbinding.BeanProperty.create("enabled"));
bindingGroup.addBinding(binding);
binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ_WRITE, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement.numeroEtage}"), numeroEtageField, org.jdesktop.beansbinding.BeanProperty.create("text"));
binding.setSourceUnreadableValue(null);
bindingGroup.addBinding(binding);
binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement != null}"), numeroEtageField, org.jdesktop.beansbinding.BeanProperty.create("enabled"));
bindingGroup.addBinding(binding);
saveButton.setText("Save");
saveButton.addActionListener(formListener);
refreshButton.setText("Refresh");
refreshButton.addActionListener(formListener);
newButton.setText("New");
newButton.addActionListener(formListener);
deleteButton.setText("Delete");
binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ, masterTable, org.jdesktop.beansbinding.ELProperty.create("${selectedElement != null}"), deleteButton, org.jdesktop.beansbinding.BeanProperty.create("enabled"));
bindingGroup.addBinding(binding);
deleteButton.addActionListener(formListener);
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
this.setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addComponent(newButton)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(deleteButton)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(refreshButton)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(saveButton)
.addContainerGap())
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(referenceLabel)
.addComponent(etatEmplacementLabel)
.addComponent(numeroEtageLabel))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(referenceField, javax.swing.GroupLayout.DEFAULT_SIZE, 315, Short.MAX_VALUE)
.addComponent(etatEmplacementField, javax.swing.GroupLayout.DEFAULT_SIZE, 315, Short.MAX_VALUE)
.addComponent(numeroEtageField, javax.swing.GroupLayout.DEFAULT_SIZE, 315, Short.MAX_VALUE))
.addContainerGap())
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(masterScrollPane, javax.swing.GroupLayout.DEFAULT_SIZE, 380, Short.MAX_VALUE)
.addContainerGap())
);
layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {deleteButton, newButton, refreshButton, saveButton});
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(masterScrollPane, javax.swing.GroupLayout.DEFAULT_SIZE, 130, Short.MAX_VALUE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(referenceLabel)
.addComponent(referenceField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(etatEmplacementLabel)
.addComponent(etatEmplacementField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(numeroEtageLabel)
.addComponent(numeroEtageField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(saveButton)
.addComponent(refreshButton)
.addComponent(deleteButton)
.addComponent(newButton))
.addContainerGap())
);
bindingGroup.bind();
}
// Code for dispatching events from components to event handlers.
private class FormListener implements java.awt.event.ActionListener {
FormListener() {}
public void actionPerformed(java.awt.event.ActionEvent evt) {
if (evt.getSource() == saveButton) {
NewMasterDetailForm.this.saveButtonActionPerformed(evt);
}
else if (evt.getSource() == refreshButton) {
NewMasterDetailForm.this.refreshButtonActionPerformed(evt);
}
else if (evt.getSource() == newButton) {
NewMasterDetailForm.this.newButtonActionPerformed(evt);
}
else if (evt.getSource() == deleteButton) {
NewMasterDetailForm.this.deleteButtonActionPerformed(evt);
}
}
}// </editor-fold>
@SuppressWarnings("unchecked")
private void refreshButtonActionPerformed(java.awt.event.ActionEvent evt) {
entityManager.getTransaction().rollback();
entityManager.getTransaction().begin();
java.util.Collection data = query.getResultList();
for (Object entity : data) {
entityManager.refresh(entity);
}
list.clear();
list.addAll(data);
}
private void deleteButtonActionPerformed(java.awt.event.ActionEvent evt) {
int[] selected = masterTable.getSelectedRows();
List<test31.Emplacement> toRemove = new ArrayList<test31.Emplacement>(selected.length);
for (int idx=0; idx<selected.length; idx++) {
test31.Emplacement e = list.get(masterTable.convertRowIndexToModel(selected[idx]));
toRemove.add(e);
entityManager.remove(e);
}
list.removeAll(toRemove);
}
private void newButtonActionPerformed(java.awt.event.ActionEvent evt) {
test31.Emplacement e = new test31.Emplacement();
entityManager.persist(e);
list.add(e);
int row = list.size()-1;
masterTable.setRowSelectionInterval(row, row);
masterTable.scrollRectToVisible(masterTable.getCellRect(row, 0, true));
}
private void saveButtonActionPerformed(java.awt.event.ActionEvent evt) {
try {
entityManager.getTransaction().commit();
entityManager.getTransaction().begin();
} catch (RollbackException rex) {
rex.printStackTrace();
entityManager.getTransaction().begin();
List<test31.Emplacement> merged = new ArrayList<test31.Emplacement>(list.size());
for (test31.Emplacement e : list) {
merged.add(entityManager.merge(e));
}
list.clear();
list.addAll(merged);
}
}
// Variables declaration - do not modify
private javax.swing.JButton deleteButton;
private javax.persistence.EntityManager entityManager;
private javax.swing.JTextField etatEmplacementField;
private javax.swing.JLabel etatEmplacementLabel;
private java.util.List<test31.Emplacement> list;
private javax.swing.JScrollPane masterScrollPane;
private javax.swing.JTable masterTable;
private javax.swing.JButton newButton;
private javax.swing.JTextField numeroEtageField;
private javax.swing.JLabel numeroEtageLabel;
private javax.persistence.Query query;
private javax.swing.JTextField referenceField;
private javax.swing.JLabel referenceLabel;
private javax.swing.JButton refreshButton;
private javax.swing.JButton saveButton;
private org.jdesktop.beansbinding.BindingGroup bindingGroup;
// End of variables declaration
public static void main(String[] args) {
EventQueue.invokeLater(new Runnable() {
public void run() {
JFrame frame = new JFrame();
frame.setContentPane(new NewMasterDetailForm());
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.pack();
frame.setVisible(true);
}
});
}
} |
