fix compiler warnings

src/com/generationjava/io/xml/EmptyElementXmlWriter.java

@@ -57,9 +57,9 @@ public class EmptyElementXmlWriter extends DelegatingXmlWriter {
      */
     public static final Object EMPTY_MODE = new Object();
 
-    private StringBuffer attrs; // current attribute string
-    private boolean empty;      // is the current node empty
-    private boolean closed;     // is the current node closed...
+//    private StringBuffer attrs; // current attribute string
+//    private boolean empty;      // is the current node empty
+//    private boolean closed;     // is the current node closed...
 
     private Object emptyMode;  // the strategy to use for emptiness
 

src/com/generationjava/io/xml/SimpleXmlWriter.java

@@ -48,7 +48,7 @@
 public class SimpleXmlWriter extends AbstractXmlWriter {
 
     private Writer writer;      // underlying writer
-    private Stack stack;        // of xml entity names
+    private Stack<String> stack;        // of xml entity names
     private StringBuffer attrs; // current attribute string
     private boolean empty;      // is the current node empty
     private boolean closed;     // is the current node closed...
@@ -61,7 +61,7 @@ public class SimpleXmlWriter extends AbstractXmlWriter {
     public SimpleXmlWriter(Writer writer) {
         this.writer = writer;
         this.closed = true;
-        this.stack = new Stack();
+        this.stack = new Stack<String>();
     }
 
     /**
@@ -121,7 +121,7 @@ public XmlWriter writeEntity(String name) throws IOException {
      * @param String name of entity.
      */
     private SimpleXmlWriter openEntity(String name) throws IOException {
-        boolean wasClosed = this.closed;
+//        boolean wasClosed = this.closed;
         closeOpeningTag();
         this.closed = false;
         this.writer.write("<");
@@ -161,7 +161,7 @@ private void writeAttributes() throws IOException {
     public XmlWriter writeAttribute(String attr, Object value) throws IOException {
 
         // maintain api
-        if (false) throw new IOException();
+//        if (false) throw new IOException();
 
         if (this.attrs == null) {
             this.attrs = new StringBuffer();

src/com/generationjava/io/xml/XmlEncXmlWriter.java

@@ -109,7 +109,7 @@ public XmlWriter writeEntity(String name) throws IOException {
      * @param String name of entity.
      */
     private XmlWriter openEntity(String name) throws IOException {
-        boolean wasClosed = this.closed;
+//        boolean wasClosed = this.closed;
         closeOpeningTag();
         this.closed = false;
         this.xmlenc.startTag(name);
@@ -137,7 +137,7 @@ private void closeOpeningTag() throws IOException {
     public XmlWriter writeAttribute(String attr, Object value) throws IOException {
 
         // maintain api
-        if (false) throw new IOException();
+//        if (false) throw new IOException();
 
         this.xmlenc.attribute(attr, ""+value);
         return this;

src/com/generationjava/io/xml/XmlUtils.java

@@ -64,7 +64,7 @@ public static String unescapeXml(String str) {
     public static String removeXml(String str) {
         int sz = str.length();
         StringBuffer buffer = new StringBuffer(sz);
-        boolean inString = false;
+//        boolean inString = false;
         boolean inTag = false;
         for(int i=0; i<sz; i++) {
             char ch = str.charAt(i);

src/dfEditor/CustomComponents/DefaultListCellEditor.java

@@ -4,20 +4,22 @@
 import java.awt.*;
 
 // @author Santhosh Kumar T - santhosh@in.fiorano.com 
-public class DefaultListCellEditor extends DefaultCellEditor implements ListCellEditor{ 
+public class DefaultListCellEditor<T> extends DefaultCellEditor implements ListCellEditor<T> {
+    private static final long serialVersionUID = -1814870371135163156L;
+
     public DefaultListCellEditor(final JCheckBox checkBox){ 
         super(checkBox); 
     } 
 
-    public DefaultListCellEditor(final JComboBox comboBox){ 
+    public DefaultListCellEditor(final JComboBox<T> comboBox){ 
         super(comboBox); 
     } 
 
     public DefaultListCellEditor(final JTextField textField){ 
         super(textField); 
     } 
 
-    public Component getListCellEditorComponent(JList list, Object value, boolean isSelected, int index){ 
+    public Component getListCellEditorComponent(JList<T> list, Object value, boolean isSelected, int index){ 
         delegate.setValue(value); 
         return editorComponent; 
     } 

src/dfEditor/CustomComponents/DefaultMutableListModel.java

@@ -4,12 +4,14 @@
 
 
 // @author Santhosh Kumar T - santhosh@in.fiorano.com 
-public class DefaultMutableListModel extends DefaultListModel implements MutableListModel{ 
-    public boolean isCellEditable(int index){ 
-        return true; 
-    } 
-
-    public void setValueAt(Object value, int index){ 
-        super.setElementAt(value, index); 
-    } 
-} 
+public class DefaultMutableListModel<T> extends DefaultListModel<T> implements MutableListModel<T> {
+    private static final long serialVersionUID = 461469498415839069L;
+
+    public boolean isCellEditable(int index){
+        return true;
+    }
+
+//    public void setValueAt(Object value, int index){
+//        super.setElementAt(value, index);
+//    }
+}

src/dfEditor/CustomComponents/JListMutable.java

@@ -9,13 +9,15 @@
 import java.applet.Applet;
 
 // @author Santhosh Kumar T - santhosh@in.fiorano.com 
-public class JListMutable extends JList implements CellEditorListener { 
+public class JListMutable<T> extends JList<T> implements CellEditorListener { 
+    private static final long serialVersionUID = -8376374319089296337L;
+
     protected Component editorComp = null; 
     protected int editingIndex = -1; 
-    protected ListCellEditor editor = null; 
+    protected ListCellEditor<T> editor = null; 
     private PropertyChangeListener editorRemover = null; 
 
-    public JListMutable(ListModel dataModel){ 
+    public JListMutable(ListModel<T> dataModel){ 
         super(dataModel); 
         init(); 
     } 
@@ -29,13 +31,13 @@ private void init(){
         putClientProperty("terminateEditOnFocusLost", Boolean.TRUE);                                                              //NOI18N 
     } 
 
-    public void setListCellEditor(ListCellEditor editor){ 
-        this.editor = editor; 
+    public void setListCellEditor(ListCellEditor<T> editor){
+        this.editor = editor;
     } 
 
-    public ListCellEditor getListCellEditor(){ 
-        return editor; 
-    } 
+    public ListCellEditor<T> getListCellEditor(){
+        return editor;
+    }
 
     public boolean isEditing() { 
         return (editorComp == null)? false : true; 
@@ -161,12 +163,12 @@ public void propertyChange(PropertyChangeEvent ev) {
 
     public boolean isCellEditable(int index){ 
         if(getModel() instanceof MutableListModel) 
-            return ((MutableListModel)getModel()).isCellEditable(index); 
+            return ((MutableListModel<T>)getModel()).isCellEditable(index); 
         return false; 
     } 
 
     public void setValueAt(Object value, int index){ 
-        ((NamedElement)((MutableListModel)getModel()).getElementAt(index)).setName((String)value); 
+        ((NamedElement)((MutableListModel<T>)getModel()).getElementAt(index)).setName((String)value); 
     } 
 
     /*-------------------------------------------------[ CellEditorListener ]---------------------------------------------------*/ 
@@ -186,8 +188,10 @@ public void editingCanceled(ChangeEvent e) {
     /*-------------------------------------------------[ Editing Actions]---------------------------------------------------*/ 
 
     private static class StartEditingAction extends AbstractAction { 
-        public void actionPerformed(ActionEvent e) { 
-            JListMutable list = (JListMutable)e.getSource(); 
+        private static final long serialVersionUID = 2378126151125982434L;
+
+        public void actionPerformed(ActionEvent e) {
+            JListMutable<?> list = (JListMutable<?>)e.getSource(); 
             if (!list.hasFocus()) { 
                 CellEditor cellEditor = list.getListCellEditor(); 
                 if(cellEditor!=null && !cellEditor.stopCellEditing()) { 
@@ -207,8 +211,11 @@ public void actionPerformed(ActionEvent e) {
     } 
 
     private class CancelEditingAction extends AbstractAction { 
-        public void actionPerformed(ActionEvent e) { 
-            JListMutable list = (JListMutable)e.getSource(); 
+        private static final long serialVersionUID = 3414959167369764270L;
+
+        public void actionPerformed(ActionEvent e) {
+            @SuppressWarnings("unchecked")
+            JListMutable<T> list = (JListMutable<T>)e.getSource(); 
             list.removeEditor(); 
         } 
 

src/dfEditor/CustomComponents/ListCellEditor.java

@@ -4,8 +4,8 @@
 import java.awt.*;
 
 // @author Santhosh Kumar T - santhosh@in.fiorano.com 
-public interface ListCellEditor extends CellEditor{ 
-    Component getListCellEditorComponent(JList list, Object value, 
+public interface ListCellEditor<T> extends CellEditor{ 
+    Component getListCellEditorComponent(JList<T> list, Object value, 
                                           boolean isSelected, 
                                           int index); 
 } 

src/dfEditor/CustomComponents/MutableListModel.java

@@ -3,7 +3,7 @@
 import javax.swing.*;
 
 // @author Santhosh Kumar T - santhosh@in.fiorano.com 
-public interface MutableListModel extends ListModel { 
+public interface MutableListModel<T> extends ListModel<T> {
     public boolean isCellEditable(int index); 
-    public void setValueAt(Object value, int index); 
+//    public void setValueAt(Object value, int index); 
 } 

src/dfEditor/CustomNode.java

@@ -24,6 +24,8 @@
 
 public class CustomNode extends DefaultMutableTreeNode
 {
+    private static final long serialVersionUID = 4107423710895404131L;
+
     private Color colour = Color.BLUE;
     private int childDirUniqueID;
     private int childLeafUniqueID;