package org.splat.wapp;
-
public class MenuItem extends Item {
- private static final long serialVersionUID = 1002251657309138413L;
+ private static final long serialVersionUID = 1002251657309138413L;
protected static class Group extends MenuItem {
-// ---------------------------------------------
- private boolean open = false;
- /**
- * Serial version ID.
- */
- private static final long serialVersionUID = 8319750643667219000L;
-
- protected Group (String label) { super(label); }
- protected Group (String label, String icon, String url) { super(label, icon, url); }
-
- public boolean isOpen () { return open; }
- public void open () { open = true; }
- }
- protected static class SubItem extends MenuItem {
-// -----------------------------------------------
- /**
- * Serial version ID.
- */
- private static final long serialVersionUID = -4793172296421132566L;
-
- protected SubItem (String label) { super(label); }
- protected SubItem (String label, String icon, String url) { super(label, icon, url); }
- }
-
-// ==============================================================================================================================
-// Construction
-// ==============================================================================================================================
-
- public MenuItem (String label) {
-// ------------------------------
- super(label);
- }
- public MenuItem (String label, String icon, String url) {
-// -------------------------------------------------------
- super(label, url);
- this.icon(icon);
- }
- public MenuItem action (String url) {
-// -----------------------------------
- super.action(url);
- return this;
- }
- public MenuItem icon (String icon) {
-// ----------------------------------
- super.icon(icon);
- return this;
- }
-
-// ==============================================================================================================================
-// Member functions
-// ==============================================================================================================================
-
- public boolean isGroup () {
-// -------------------------
- return (this instanceof Group);
- }
-
- public boolean isOpen () {
-// ------------------------
- return false; // Redefined in the Group subclass
- }
-
- public boolean isSubItem () {
-// ---------------------------
- return (this instanceof SubItem);
- }
+ private transient boolean _open = false;
+ /**
+ * Serial version ID.
+ */
+ private static final long serialVersionUID = 8319750643667219000L;
+
+ protected Group(final String label) {
+ super(label);
+ }
+
+ protected Group(final String label, final String icon, final String url) {
+ super(label, icon, url);
+ }
+
+ @Override
+ public boolean isOpen() {
+ return _open;
+ }
+
+ public void open() {
+ _open = true;
+ }
+ }
+
+ protected static class SubItem extends MenuItem {
+ /**
+ * Serial version ID.
+ */
+ private static final long serialVersionUID = -4793172296421132566L;
+
+ protected SubItem(final String label) {
+ super(label);
+ }
+
+ protected SubItem(final String label, final String icon, final String url) {
+ super(label, icon, url);
+ }
+ }
+
+ // ==============================================================================================================================
+ // Construction
+ // ==============================================================================================================================
+
+ public MenuItem(final String label) {
+ super(label);
+ }
+
+ public MenuItem(final String label, final String icon, final String url) {
+ super(label, url);
+ this.icon(icon);
+ }
+
+ @Override
+ public MenuItem action(final String url) {
+ super.action(url);
+ return this;
+ }
+
+ @Override
+ final public MenuItem icon(final String icon) {
+ super.icon(icon);
+ return this;
+ }
+
+ // ==============================================================================================================================
+ // Member functions
+ // ==============================================================================================================================
+
+ public boolean isGroup() {
+ return (this instanceof Group);
+ }
+
+ public boolean isOpen() {
+ return false; // Redefined in the Group subclass
+ }
+
+ public boolean isSubItem() {
+ return (this instanceof SubItem);
+ }
}
\ No newline at end of file
