--no commit message

--no commit message

pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>com.mycompany</groupId>
+    <artifactId>selfCheckoutSystem</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <packaging>jar</packaging>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+    </properties>
+</project>
\ No newline at end of file

receipt.txt

+

src/main/java/selfCheckoutSystem.form

+<?xml version="1.0" encoding="UTF-8" ?>
+
+<Form version="1.3" maxVersion="1.9" type="org.netbeans.modules.form.forminfo.JFrameFormInfo">
+  <Properties>
+    <Property name="defaultCloseOperation" type="int" value="3"/>
+  </Properties>
+  <SyntheticProperties>
+    <SyntheticProperty name="formSizePolicy" type="int" value="1"/>
+    <SyntheticProperty name="generateCenter" type="boolean" value="false"/>
+  </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="1" attributes="0">
+              <Group type="103" groupAlignment="0" max="-2" attributes="0">
+                  <Group type="102" attributes="0">
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Component id="jScrollPane1" min="-2" pref="324" max="-2" attributes="0"/>
+                  </Group>
+                  <Group type="102" attributes="0">
+                      <EmptySpace min="-2" pref="24" max="-2" attributes="0"/>
+                      <Component id="totalLabel" min="-2" max="-2" attributes="0"/>
+                      <EmptySpace max="32767" attributes="0"/>
+                      <Component id="payScreen" min="-2" pref="168" max="-2" attributes="0"/>
+                  </Group>
+              </Group>
+              <EmptySpace max="-2" attributes="0"/>
+              <Group type="103" groupAlignment="0" attributes="0">
+                  <Group type="103" groupAlignment="1" max="-2" attributes="0">
+                      <Component id="addBtn" alignment="0" max="32767" attributes="0"/>
+                      <Component id="checkoutBtn" alignment="0" max="32767" attributes="0"/>
+                      <Component id="removeBtn" alignment="0" max="32767" attributes="0"/>
+                      <Component id="discountBtn" alignment="0" max="32767" attributes="0"/>
+                      <Component id="productList" pref="146" max="32767" attributes="0"/>
+                  </Group>
+                  <Group type="102" attributes="0">
+                      <EmptySpace min="12" pref="12" max="-2" attributes="0"/>
+                      <Component id="transactionLabel" min="-2" max="-2" attributes="0"/>
+                  </Group>
+              </Group>
+              <EmptySpace pref="18" max="32767" attributes="0"/>
+          </Group>
+      </Group>
+    </DimensionLayout>
+    <DimensionLayout dim="1">
+      <Group type="103" groupAlignment="0" attributes="0">
+          <Group type="102" alignment="0" attributes="0">
+              <EmptySpace max="-2" attributes="0"/>
+              <Group type="103" groupAlignment="0" max="-2" attributes="0">
+                  <Group type="102" attributes="0">
+                      <Component id="productList" min="-2" max="-2" attributes="0"/>
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Component id="transactionLabel" min="-2" max="-2" attributes="0"/>
+                      <EmptySpace min="-2" pref="56" max="-2" attributes="0"/>
+                      <Component id="addBtn" min="-2" pref="41" max="-2" attributes="0"/>
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Component id="removeBtn" min="-2" pref="41" max="-2" attributes="0"/>
+                      <EmptySpace max="-2" attributes="0"/>
+                      <Component id="discountBtn" min="-2" pref="41" max="-2" attributes="0"/>
+                  </Group>
+                  <Component id="jScrollPane1" max="32767" attributes="0"/>
+              </Group>
+              <EmptySpace max="-2" attributes="0"/>
+              <Group type="103" groupAlignment="0" max="-2" attributes="0">
+                  <Component id="totalLabel" min="-2" max="-2" attributes="0"/>
+                  <Component id="checkoutBtn" max="32767" attributes="0"/>
+                  <Component id="payScreen" pref="42" max="32767" attributes="0"/>
+              </Group>
+              <EmptySpace max="32767" attributes="0"/>
+          </Group>
+      </Group>
+    </DimensionLayout>
+  </Layout>
+  <SubComponents>
+    <Component class="javax.swing.JButton" name="discountBtn">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="Add discount"/>
+      </Properties>
+      <Events>
+        <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="discountBtnActionPerformed"/>
+      </Events>
+    </Component>
+    <Component class="javax.swing.JButton" name="addBtn">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="Add item"/>
+      </Properties>
+      <Events>
+        <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="addBtnActionPerformed"/>
+      </Events>
+    </Component>
+    <Component class="javax.swing.JButton" name="removeBtn">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="Remove item"/>
+      </Properties>
+      <Events>
+        <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="removeBtnActionPerformed"/>
+      </Events>
+    </Component>
+    <Component class="javax.swing.JComboBox" name="productList">
+      <Properties>
+        <Property name="model" type="javax.swing.ComboBoxModel" editor="org.netbeans.modules.form.editors2.ComboBoxModelEditor">
+          <StringArray count="0"/>
+        </Property>
+        <Property name="toolTipText" type="java.lang.String" value="Choose items"/>
+      </Properties>
+      <Events>
+        <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="productListActionPerformed"/>
+      </Events>
+      <AuxValues>
+        <AuxValue name="JavaCodeGenerator_TypeParameters" type="java.lang.String" value="&lt;String&gt;"/>
+      </AuxValues>
+    </Component>
+    <Component class="javax.swing.JLabel" name="totalLabel">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="Total: "/>
+      </Properties>
+    </Component>
+    <Component class="javax.swing.JButton" name="checkoutBtn">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="Checkout"/>
+      </Properties>
+      <Events>
+        <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="checkoutBtnActionPerformed"/>
+      </Events>
+    </Component>
+    <Component class="javax.swing.JLabel" name="transactionLabel">
+      <Properties>
+        <Property name="text" type="java.lang.String" value="jLabel1"/>
+      </Properties>
+    </Component>
+    <Container class="javax.swing.JScrollPane" name="jScrollPane1">
+      <AuxValues>
+        <AuxValue name="autoScrollPane" type="java.lang.Boolean" value="true"/>
+      </AuxValues>
+
+      <Layout class="org.netbeans.modules.form.compat2.layouts.support.JScrollPaneSupportLayout"/>
+      <SubComponents>
+        <Component class="javax.swing.JTextArea" name="screen">
+          <Properties>
+            <Property name="columns" type="int" value="20"/>
+            <Property name="rows" type="int" value="5"/>
+            <Property name="text" type="java.lang.String" value="Code          Product          Price (&#xa3;)          Quantity&#xa;   01              Pen                        1                            20&#xa;   02              Book                     1                            20&#xa;   03              Water                   1                            20&#xa;   04              Drink                     2                            20&#xa;   05              Snack                    1                           20&#xa;   06              Sweet                   1                           20&#xa;   07              Chocolate          1                           20&#xa;   08              Biscuits                1                           20&#xa;   09              Cake                      1                           20&#xa;"/>
+          </Properties>
+        </Component>
+      </SubComponents>
+    </Container>
+    <Component class="javax.swing.JTextField" name="payScreen">
+      <Events>
+        <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="payScreenActionPerformed"/>
+      </Events>
+    </Component>
+  </SubComponents>
+</Form>