add new repoHEADmaster

4 files changed, 497 insertions, 0 deletions

diff --git a/Master/Daten- und Systemintegration/Praktikum/DSI-Praktikum-1_ausgang/WS-Client/src/wsclient/Bestellung.java b/Master/Daten- und Systemintegration/Praktikum/DSI-Praktikum-1_ausgang/WS-Client/src/wsclient/Bestellung.java
new file mode 100644
index 0000000..d2902d7
--- /dev/null
+++ b/Master/Daten- und Systemintegration/Praktikum/DSI-Praktikum-1_ausgang/WS-Client/src/wsclient/Bestellung.java
@@ -0,0 +1,174 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package wsclient;
+
+/*
+ * TODO: nach der Generierung der Webservice-Clients bitte Kommentar entfernen
+ * 
+import beans.artikelmanager.*;
+*/
+
+
+/**
+ *
+ * @author Jan
+ */
+public class Bestellung {
+
+    
+    /**
+     * fuehrt eine Bestellung durch
+     * 
+     * @param kundenId          Die ID des Kunden
+     * @param artikelId         Die ID des Artikels
+     * @param artikelAnzahl     Die Anzahl der Artikel
+     * @return  String          Report ueber die Bestellung
+     * @throws java.lang.Exception
+     */
+    public String fuehreBestellungDurch(long kundenId, long artikelId, long artikelAnzahl) throws Exception {
+        if(validiereBestellung(artikelId, artikelAnzahl, kundenId) != true) {
+            throw new Exception("Bestellung nicht valide");
+        }
+        beans.artikelmanager.Artikel artikel = holeArtikelDaten(artikelId);
+
+        if(pruefeVerfuegbarkeit(artikelId, artikelAnzahl)!=true) {
+            long mindestMenge = holeMindestmengeFuerArtikel(artikelId);
+            long imLager = artikel.getAnzahl();
+            long anzahlNachbestellen = artikelAnzahl - imLager  + mindestMenge;
+            bestelleNach(artikelId, anzahlNachbestellen);
+            System.out.println(String.format("Reordeing %d pieces of %d", anzahlNachbestellen,artikelId));
+        }
+        bucheAus(artikelId, artikelAnzahl);
+        double preisNetto = berechneGesamtpreis(artikelAnzahl, artikel.getPreis());
+        double mwst = berechneMehrwertSteuer(preisNetto);
+        String output = erstelleReport(kundenId, artikelAnzahl, artikel, preisNetto, mwst);
+        return output;
+        //throw new Exception("noch nicht implementiert!");
+    }
+    
+    
+
+    
+/**
+ * Die folgenden Methoden koennen zum wrappen der Webservice-Aufrufe verwendet werden
+ * mittels erstelleReport kann ein Report generiert werden, 
+ * den fuehreBestellungenDurch zurueckgeben kann
+ */    
+
+    private boolean validiereBestellung(long artikelId, long anzahl, long kundenId) throws Exception {
+        try { // Call Web Service Operation
+            beans.bestell.BestellBeanService service = new beans.bestell.BestellBeanService();
+            beans.bestell.BestellBean port = service.getBestellBeanPort();
+            boolean result = port.validiereBestellung(artikelId, anzahl, kundenId);
+            System.out.println("Result = "+result);
+            return result;
+        } catch (Exception ex) {
+            throw  new Exception("Error validating order with BestellBeanService",ex);
+        }
+    }
+
+    private beans.artikelmanager.Artikel holeArtikelDaten(long artikelId) throws beans.artikelmanager.UnbekanntesEntityException_Exception, Exception {
+        try { // Call Web Service Operation
+            beans.artikelmanager.ArtikelManagerBeanService service = new beans.artikelmanager.ArtikelManagerBeanService();
+            beans.artikelmanager.ArtikelManagerBean port = service.getArtikelManagerBeanPort();
+            beans.artikelmanager.Artikel result = port.readArtikel(artikelId);
+            System.out.println("Result = "+result);
+            return result;
+        } catch (Exception ex) {
+            throw new Exception("Error fetching Artikel from ArtikelManagerBeanService", ex);
+        }
+    }
+
+    private boolean pruefeVerfuegbarkeit(long artikelId, long anzahl) throws Exception {
+        try { // Call Web Service Operation
+            beans.lager.LagerBeanService service = new beans.lager.LagerBeanService();
+            beans.lager.LagerBean port = service.getLagerBeanPort();
+            boolean result = port.pruefeVerfuegbarkeit(artikelId, anzahl);
+            System.out.println("Result = "+result);
+            return result;
+        } catch (Exception ex) {
+            throw new Exception("Error fetching availability from LagerBeanService", ex);
+        }
+
+    }
+
+    private void bestelleNach(long artikelId, long anzahl) throws beans.lieferant.IllegalerWertException_Exception, beans.lieferant.UnbekanntesEntityException_Exception, Exception {
+        try { // Call Web Service Operation
+            beans.lieferant.LieferantBeanService service = new beans.lieferant.LieferantBeanService();
+            beans.lieferant.LieferantBean port = service.getLieferantBeanPort();
+            port.bestelleNach(artikelId, anzahl);
+        } catch (Exception ex) {
+            throw new Exception("Error calling bestelleNach Service Method of LieferantBeanService",ex);
+        }
+
+    }
+
+    private void bucheAus(long artikelId, long anzahl) throws beans.lager.IllegalerWertException_Exception, beans.lager.UnbekanntesEntityException_Exception, Exception {
+        try { // Call Web Service Operation
+            beans.lager.LagerBeanService service = new beans.lager.LagerBeanService();
+            beans.lager.LagerBean port = service.getLagerBeanPort();
+            port.bucheArtikelAus(artikelId, anzahl);
+        } catch (Exception ex) {
+            throw new Exception("Error calling bucheAus Service Method of LagerBeanService", ex);
+        }
+
+    }
+
+    private double berechneGesamtpreis(long anzahl, double preis) throws Exception {
+        try { // Call Web Service Operation
+            beans.bestell.BestellBeanService service = new beans.bestell.BestellBeanService();
+            beans.bestell.BestellBean port = service.getBestellBeanPort();
+            double result = port.berechneGesamtpreis(anzahl, preis);
+            System.out.println("Result = "+result);
+            return result;
+        } catch (Exception ex) {
+            throw new Exception("Error calling berechneGesamtpreis Service Method of BestellBeanService", ex);
+        }
+
+    }
+
+    private double berechneMehrwertSteuer(double preis) throws Exception {
+        try { // Call Web Service Operation
+            beans.bestell.BestellBeanService service = new beans.bestell.BestellBeanService();
+            beans.bestell.BestellBean port = service.getBestellBeanPort();
+            double result = port.berechneMehrwertSteuer(preis);
+            System.out.println("Result = "+result);
+            return result;
+        } catch (Exception ex) {
+            throw new Exception("Error calling berechneMehrwertSteuer Service Method of BestellBeanService", ex);
+        }
+
+    }
+
+    private long holeMindestmengeFuerArtikel(long artikelId) throws Exception {
+        try { // Call Web Service Operation
+            ws.MindestMengeService service = new ws.MindestMengeService();
+            ws.MindestMenge port = service.getMindestMengePort();
+            long result = port.holeMindestmengeFuerArtikel(artikelId);
+            System.out.println("Result = "+result);
+            return result;
+        } catch (Exception ex) {
+            throw new Exception("Error calling holeMindestmengeFuerArtikel Service Method of MindestMengeService", ex);
+        }
+
+    }
+    
+   private String erstelleReport(long kundenId, long artikelAnzahl, beans.artikelmanager.Artikel artikel, double preisOhneMwSt , double MwSt){
+        String output = "";
+        
+        output += "<html>";
+        output += "<h2>Bestellung</h2>";
+                
+        output += "Kunden-Nr: " + kundenId  + "<p>";
+        output += "Artikel" + "<p>";
+        output += "  Artikel-Nr: " + artikel.getId() + "  Bezeichnung: " + artikel.getBezeichnung() + "<p>";
+        output += "Bestellmenge: " + artikelAnzahl + "<p>";
+        output += "Preis: " + String.format("%.2f", preisOhneMwSt) + "€ + " + String.format("%.2f", MwSt) + "€ MwSt = " + String.format("%.2f" ,(preisOhneMwSt + MwSt)) + "€" + "<p>";
+        output += "</html>";
+
+        return output;        
+    } 
+ 
+}
\ No newline at end of file
diff --git a/Master/Daten- und Systemintegration/Praktikum/DSI-Praktikum-1_ausgang/WS-Client/src/wsclient/Main.java b/Master/Daten- und Systemintegration/Praktikum/DSI-Praktikum-1_ausgang/WS-Client/src/wsclient/Main.java
new file mode 100644
index 0000000..d95fedf
--- /dev/null
+++ b/Master/Daten- und Systemintegration/Praktikum/DSI-Praktikum-1_ausgang/WS-Client/src/wsclient/Main.java
@@ -0,0 +1,25 @@
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+package wsclient;
+
+import javax.swing.JFrame;
+
+/**
+ *
+ * @author Jan
+ */
+public class Main {
+
+    /**
+     * @param args the command line arguments
+     */
+    public static void main(String[] args) {
+        // TODO code application logic here
+        JFrame main = new MainWindow();
+        main.setVisible(true);
+    }
+
+}
diff --git a/Master/Daten- und Systemintegration/Praktikum/DSI-Praktikum-1_ausgang/WS-Client/src/wsclient/MainWindow.form b/Master/Daten- und Systemintegration/Praktikum/DSI-Praktikum-1_ausgang/WS-Client/src/wsclient/MainWindow.form
new file mode 100644
index 0000000..10aa90e
--- /dev/null
+++ b/Master/Daten- und Systemintegration/Praktikum/DSI-Praktikum-1_ausgang/WS-Client/src/wsclient/MainWindow.form
@@ -0,0 +1,139 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<Form version="1.5" maxVersion="1.6" type="org.netbeans.modules.form.forminfo.JFrameFormInfo">
+  <Properties>
+    <Property name="defaultCloseOperation" type="int" value="3"/>
+  </Properties>
+  <SyntheticProperties>
+    <SyntheticProperty name="formSizePolicy" type="int" value="1"/>
+  </SyntheticProperties>
+  <AuxValues>
+    <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="0"/>
+    <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/>
+    <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/>
+    <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/>
+    <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/>
+  </AuxValues>
+
+  <Layout>
+    <DimensionLayout dim="0">
+      <Group type="103" groupAlignment="0" attributes="0">
+          <Group type="102" alignment="0" attributes="0">
+              <Group type="103" groupAlignment="0" attributes="0">
+                  <Group type="102" attributes="0">
+                      <EmptySpace min="-2" pref="22" max="-2" attributes="0"/>
+                      <Group type="103" groupAlignment="0" attributes="0">
+                          <Component id="jLabel3" alignment="0" min="-2" max="-2" attributes="0"/>
+                          <Component id="jLabel2" alignment="0" min="-2" max="-2" attributes="0"/>
+                          <Component id="jLabel1" alignment="0" min="-2" max="-2" attributes="0"/>
+                      </Group>
+                      <EmptySpace max="32767" attributes="0"/>
+                      <Group type="103" groupAlignment="0" max="-2" attributes="0">
+                          <Component id="jSpinnerKundeId" alignment="0" max="32767" attributes="1"/>
+                          <Component id="jSpinnerArtikelId" alignment="0" max="32767" attributes="1"/>
+                          <Component id="jSpinnerArtikelAnzahl" alignment="0" min="-2" pref="95" max="-2" attributes="1"/>
+                      </Group>
+                      <EmptySpace min="-2" pref="18" max="-2" attributes="0"/>
+                  </Group>
+                  <Group type="102" alignment="0" attributes="0">
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Component id="jButtonBestellungAbschicken" pref="179" max="32767" attributes="0"/>
+                      <EmptySpace max="-2" attributes="0"/>
+                  </Group>
+              </Group>
+              <EmptySpace min="-2" pref="158" max="-2" attributes="0"/>
+              <Component id="jLabelOutput" min="-2" pref="293" max="-2" attributes="0"/>
+              <EmptySpace max="-2" attributes="0"/>
+          </Group>
+      </Group>
+    </DimensionLayout>
+    <DimensionLayout dim="1">
+      <Group type="103" groupAlignment="0" attributes="0">
+          <Group type="102" attributes="0">
+              <Group type="103" groupAlignment="0" attributes="0">
+                  <Group type="102" attributes="0">
+                      <EmptySpace min="-2" pref="24" max="-2" attributes="0"/>
+                      <Group type="103" groupAlignment="3" attributes="0">
+                          <Component id="jLabel1" alignment="3" min="-2" max="-2" attributes="0"/>
+                          <Component id="jSpinnerKundeId" alignment="3" min="-2" max="-2" attributes="0"/>
+                      </Group>
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Group type="103" groupAlignment="3" attributes="0">
+                          <Component id="jLabel2" alignment="3" min="-2" max="-2" attributes="0"/>
+                          <Component id="jSpinnerArtikelId" alignment="3" min="-2" max="-2" attributes="0"/>
+                      </Group>
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Group type="103" groupAlignment="3" attributes="0">
+                          <Component id="jLabel3" alignment="3" min="-2" max="-2" attributes="0"/>
+                          <Component id="jSpinnerArtikelAnzahl" alignment="3" min="-2" max="-2" attributes="0"/>
+                      </Group>
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Component id="jButtonBestellungAbschicken" min="-2" max="-2" attributes="0"/>
+                  </Group>
+                  <Group type="102" alignment="0" attributes="0">
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Component id="jLabelOutput" min="-2" pref="192" max="-2" attributes="0"/>
+                  </Group>
+              </Group>
+              <EmptySpace pref="102" max="32767" attributes="0"/>
+          </Group>
+      </Group>
+    </DimensionLayout>
+  </Layout>
+  <SubComponents>
+    <Component class="javax.swing.JLabel" name="jLabel1">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="Kunden-Id"/>
+      </Properties>
+    </Component>
+    <Component class="javax.swing.JLabel" name="jLabel2">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="Artikel-Id"/>
+      </Properties>
+    </Component>
+    <Component class="javax.swing.JLabel" name="jLabel3">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="Anzahl"/>
+      </Properties>
+    </Component>
+    <Component class="javax.swing.JSpinner" name="jSpinnerKundeId">
+      <Properties>
+        <Property name="model" type="javax.swing.SpinnerModel" editor="org.netbeans.modules.form.editors2.SpinnerModelEditor">
+          <SpinnerModel initial="0" numberType="java.lang.Long" stepSize="1" type="number"/>
+        </Property>
+      </Properties>
+    </Component>
+    <Component class="javax.swing.JSpinner" name="jSpinnerArtikelId">
+      <Properties>
+        <Property name="model" type="javax.swing.SpinnerModel" editor="org.netbeans.modules.form.editors2.SpinnerModelEditor">
+          <SpinnerModel initial="0" numberType="java.lang.Long" stepSize="1" type="number"/>
+        </Property>
+      </Properties>
+    </Component>
+    <Component class="javax.swing.JSpinner" name="jSpinnerArtikelAnzahl">
+      <Properties>
+        <Property name="model" type="javax.swing.SpinnerModel" editor="org.netbeans.modules.form.editors2.SpinnerModelEditor">
+          <SpinnerModel initial="0" numberType="java.lang.Long" stepSize="1" type="number"/>
+        </Property>
+      </Properties>
+    </Component>
+    <Component class="javax.swing.JButton" name="jButtonBestellungAbschicken">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="Bestellung abschicken"/>
+      </Properties>
+      <Events>
+        <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="jButtonBestellungAbschickenActionPerformed"/>
+      </Events>
+    </Component>
+    <Component class="javax.swing.JLabel" name="jLabelOutput">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="..."/>
+        <Property name="verticalAlignment" type="int" value="1"/>
+      </Properties>
+    </Component>
+  </SubComponents>
+</Form>
diff --git a/Master/Daten- und Systemintegration/Praktikum/DSI-Praktikum-1_ausgang/WS-Client/src/wsclient/MainWindow.java b/Master/Daten- und Systemintegration/Praktikum/DSI-Praktikum-1_ausgang/WS-Client/src/wsclient/MainWindow.java
new file mode 100644
index 0000000..c05c0ce
--- /dev/null
+++ b/Master/Daten- und Systemintegration/Praktikum/DSI-Praktikum-1_ausgang/WS-Client/src/wsclient/MainWindow.java
@@ -0,0 +1,159 @@
+/*
+ * MainWindow.java
+ *
+ * Created on 8. Juli 2008, 17:02
+ */
+
+package wsclient;
+
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import javax.swing.JDialog;
+import javax.swing.JOptionPane;
+
+/**
+ *
+ * @author  Jan
+ */
+public class MainWindow extends javax.swing.JFrame {
+
+    /** Creates new form MainWindow */
+    public MainWindow() {
+        initComponents();
+    }
+
+    /** 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">//GEN-BEGIN:initComponents
+    private void initComponents() {
+
+        jLabel1 = new javax.swing.JLabel();
+        jLabel2 = new javax.swing.JLabel();
+        jLabel3 = new javax.swing.JLabel();
+        jSpinnerKundeId = new javax.swing.JSpinner();
+        jSpinnerArtikelId = new javax.swing.JSpinner();
+        jSpinnerArtikelAnzahl = new javax.swing.JSpinner();
+        jButtonBestellungAbschicken = new javax.swing.JButton();
+        jLabelOutput = new javax.swing.JLabel();
+
+        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
+
+        jLabel1.setText("Kunden-Id");
+
+        jLabel2.setText("Artikel-Id");
+
+        jLabel3.setText("Anzahl");
+
+        jSpinnerKundeId.setModel(new javax.swing.SpinnerNumberModel(Long.valueOf(0L), null, null, Long.valueOf(1L)));
+
+        jSpinnerArtikelId.setModel(new javax.swing.SpinnerNumberModel(Long.valueOf(0L), null, null, Long.valueOf(1L)));
+
+        jSpinnerArtikelAnzahl.setModel(new javax.swing.SpinnerNumberModel(Long.valueOf(0L), null, null, Long.valueOf(1L)));
+
+        jButtonBestellungAbschicken.setText("Bestellung abschicken");
+        jButtonBestellungAbschicken.addActionListener(new java.awt.event.ActionListener() {
+            public void actionPerformed(java.awt.event.ActionEvent evt) {
+                jButtonBestellungAbschickenActionPerformed(evt);
+            }
+        });
+
+        jLabelOutput.setText("...");
+        jLabelOutput.setVerticalAlignment(javax.swing.SwingConstants.TOP);
+
+        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
+        getContentPane().setLayout(layout);
+        layout.setHorizontalGroup(
+            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGroup(layout.createSequentialGroup()
+                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+                    .addGroup(layout.createSequentialGroup()
+                        .addGap(22, 22, 22)
+                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+                            .addComponent(jLabel3)
+                            .addComponent(jLabel2)
+                            .addComponent(jLabel1))
+                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
+                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
+                            .addComponent(jSpinnerKundeId)
+                            .addComponent(jSpinnerArtikelId)
+                            .addComponent(jSpinnerArtikelAnzahl, javax.swing.GroupLayout.PREFERRED_SIZE, 95, javax.swing.GroupLayout.PREFERRED_SIZE))
+                        .addGap(18, 18, 18))
+                    .addGroup(layout.createSequentialGroup()
+                        .addContainerGap()
+                        .addComponent(jButtonBestellungAbschicken, javax.swing.GroupLayout.DEFAULT_SIZE, 179, Short.MAX_VALUE)
+                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)))
+                .addGap(158, 158, 158)
+                .addComponent(jLabelOutput, javax.swing.GroupLayout.PREFERRED_SIZE, 293, javax.swing.GroupLayout.PREFERRED_SIZE)
+                .addContainerGap())
+        );
+        layout.setVerticalGroup(
+            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGroup(layout.createSequentialGroup()
+                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+                    .addGroup(layout.createSequentialGroup()
+                        .addGap(24, 24, 24)
+                        .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
+                            .addComponent(jLabel1)
+                            .addComponent(jSpinnerKundeId, 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(jLabel2)
+                            .addComponent(jSpinnerArtikelId, 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(jLabel3)
+                            .addComponent(jSpinnerArtikelAnzahl, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
+                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
+                        .addComponent(jButtonBestellungAbschicken))
+                    .addGroup(layout.createSequentialGroup()
+                        .addContainerGap()
+                        .addComponent(jLabelOutput, javax.swing.GroupLayout.PREFERRED_SIZE, 192, javax.swing.GroupLayout.PREFERRED_SIZE)))
+                .addContainerGap(102, Short.MAX_VALUE))
+        );
+
+        pack();
+    }// </editor-fold>//GEN-END:initComponents
+
+
+private void jButtonBestellungAbschickenActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButtonBestellungAbschickenActionPerformed
+           Bestellung b = new Bestellung();
+           
+        try {
+                                                            
+            
+            String output = b.fuehreBestellungDurch((Long) jSpinnerKundeId.getValue(), (Long) jSpinnerArtikelId.getValue(), (Long) jSpinnerArtikelAnzahl.getValue());
+            
+         jLabelOutput.setText(output);
+        } catch (Exception ex) {
+            
+            JOptionPane.showMessageDialog(rootPane, ex.getMessage(), "Fehler beim Bestellvorgang", JOptionPane.ERROR_MESSAGE);
+        }
+}//GEN-LAST:event_jButtonBestellungAbschickenActionPerformed
+
+    /**
+    * @param args the command line arguments
+    */
+    public static void main(String args[]) {
+        java.awt.EventQueue.invokeLater(new Runnable() {
+            public void run() {
+                new MainWindow().setVisible(true);
+            }
+        });
+    }
+
+    // Variables declaration - do not modify//GEN-BEGIN:variables
+    private javax.swing.JButton jButtonBestellungAbschicken;
+    private javax.swing.JLabel jLabel1;
+    private javax.swing.JLabel jLabel2;
+    private javax.swing.JLabel jLabel3;
+    private javax.swing.JLabel jLabelOutput;
+    private javax.swing.JSpinner jSpinnerArtikelAnzahl;
+    private javax.swing.JSpinner jSpinnerArtikelId;
+    private javax.swing.JSpinner jSpinnerKundeId;
+    // End of variables declaration//GEN-END:variables
+
+}