Auto Generate constructor

src/UMLClass.java

@@ -36,7 +36,7 @@ public class UMLClass {
         for (String line : linesBeheaded) {
             if (line != null) {
                 if (line.matches(Regex.METHOD_FIND_REGEX.pattern())) {  //MATCHES METHOD
-                    methods.add(new UMLMethod(line, name));
+                    methods.add(new UMLMethod(line, name, manager));
                 } else if (line.matches(Regex.FIELD_FIND_REGEX.pattern())) { //MATCHES FIELD
                     fields.add(new UMLField(line));
                 }

src/UMLClassView.form

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <form xmlns="http://www.intellij.com/uidesigner/form/" version="1" bind-to-class="UMLClassView">
-  <grid id="27dc6" binding="panel1" default-binding="true" layout-manager="GridLayoutManager" row-count="5" column-count="1" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+  <grid id="27dc6" binding="panel1" default-binding="true" layout-manager="GridLayoutManager" row-count="6" column-count="1" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
     <margin top="3" left="3" bottom="3" right="3"/>
     <constraints>
       <xy x="20" y="20" width="500" height="400"/>
@@ -123,7 +123,7 @@
       </component>
       <vspacer id="5f3c8">
         <constraints>
-          <grid row="4" column="0" row-span="1" col-span="1" vsize-policy="6" hsize-policy="1" anchor="0" fill="2" indent="0" use-parent-layout="false"/>
+          <grid row="5" column="0" row-span="1" col-span="1" vsize-policy="6" hsize-policy="1" anchor="0" fill="2" indent="0" use-parent-layout="false"/>
         </constraints>
       </vspacer>
       <component id="fe6ca" class="javax.swing.JCheckBox" binding="generateGetSetButton">
@@ -134,6 +134,14 @@
           <text value="Generate Getter/Setter"/>
         </properties>
       </component>
+      <component id="9da58" class="javax.swing.JCheckBox" binding="autoFillConstructor">
+        <constraints>
+          <grid row="4" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="8" fill="0" indent="0" use-parent-layout="false"/>
+        </constraints>
+        <properties>
+          <text value="Auto-Fill Contructor"/>
+        </properties>
+      </component>
     </children>
   </grid>
 </form>

src/UMLClassView.java

@@ -19,6 +19,7 @@ public class UMLClassView {
     private JTextField packagePathField;
     private JCheckBox watermarkBox;
     private JCheckBox generateGetSetButton;
+    private JCheckBox autoFillConstructor;
 
     private UMLManager manager;
 
@@ -78,6 +79,13 @@ public class UMLClassView {
                 refreshTextArea();
             }
         });
+        autoFillConstructor.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                manager.setAutoGenerateConstructor(autoFillConstructor.isSelected());
+                refreshTextArea();
+            }
+        });
     }
 
     private void refreshTextArea(){
@@ -101,4 +109,8 @@ public class UMLClassView {
     public boolean isGetSetAutoSelected() {
         return generateGetSetButton.isSelected();
     }
+
+    public boolean isAutoConstructorSelected() {
+        return autoFillConstructor.isSelected();
+    }
 }

src/UMLManager.java

@@ -11,11 +11,13 @@ public class UMLManager {
     private UMLClassView view;
     private boolean showWatermark;
     private boolean getSetAuto;
+    private boolean autoFillConstructor;
 
     public UMLManager(UMLClassView view) {
         this.view = view;
         this.showWatermark = view.isWatermarkSelected();
         this.getSetAuto = view.isGetSetAutoSelected();
+        this.autoFillConstructor = view.isAutoConstructorSelected();
         view.setManager(this);
     }
 
@@ -66,4 +68,12 @@ public class UMLManager {
     public boolean isGetSetAuto() {
         return getSetAuto;
     }
+
+    public boolean isAutoFillConstructor(){
+        return autoFillConstructor;
+    }
+
+    public void setAutoGenerateConstructor(boolean selected) {
+        autoFillConstructor = selected;
+    }
 }

src/UMLMethod.java

@@ -12,6 +12,10 @@ public class UMLMethod {
     private final ArrayList<String> argsNames = new ArrayList<>();
     private final ArrayList<String> argsTypes = new ArrayList<>();
 
+    private boolean isConstructor;
+
+    private UMLManager manager;
+
     private String methodBody = "";
 
     /**
@@ -20,7 +24,9 @@ public class UMLMethod {
      * @param line      The line in the UML diagram
      * @param className The name of the class
      */
-    public UMLMethod(String line, String className) {
+    public UMLMethod(String line, String className, UMLManager manager) {
+
+        this.manager = manager;
 
         //First, format it nicely
 
@@ -36,8 +42,11 @@ public class UMLMethod {
 
         this.name = parts[2];
 
+        if(className.equals(name)){
+            isConstructor = true;
+        }
 
-        if (parts[1].equals("") && !className.equals(name)) {
+        if (parts[1].equals("") && !isConstructor) {
             this.returnType = "void ";
         } else {
             this.returnType = parts[1] + " ";
@@ -82,6 +91,13 @@ public class UMLMethod {
         }
 
         returnString.append(") {\n   ");
+
+        if(isConstructor && manager.isAutoFillConstructor()){
+            for (String argsName : argsNames) {
+                addBodyLine("this." + argsName + " = " + argsName + ";");
+            }
+        }
+
         returnString.append(methodBody);
         returnString.append("\n   }\n");