Move source code examples to Antora examples directoryantora

Signed-off-by: Alexander Kriegisch <Alexander@Kriegisch.name>

9 files changed, 0 insertions, 268 deletions

diff --git a/docs/modules/ROOT/pages/examples/observer/Button.java b/docs/modules/ROOT/pages/examples/observer/Button.java
deleted file mode 100644
index 79b33caa9..000000000
--- a/docs/modules/ROOT/pages/examples/observer/Button.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
-Copyright (c) Xerox Corporation 1998-2002.  All rights reserved.
-
-Use and copying of this software and preparation of derivative works based
-upon this software are permitted.  Any distribution of this software or
-derivative works must comply with all applicable United States export control
-laws.
-
-This software is made available AS IS, and Xerox Corporation makes no warranty
-about the software, its performance or its conformity to any specification.
-*/
-
-
-package observer;
-
-import java.awt.Color;
-import java.awt.event.ActionListener;
-import java.awt.event.ActionEvent;
-
-class Button extends java.awt.Button {
-
-    static final Color  defaultBackgroundColor = Color.gray;
-    static final Color  defaultForegroundColor = Color.black;
-    static final String defaultText = "cycle color";
-
-    Button(Display display) {
-        super();
-        setLabel(defaultText);
-        setBackground(defaultBackgroundColor);
-        setForeground(defaultForegroundColor);
-        addActionListener(new ActionListener() {
-                public void actionPerformed(ActionEvent e) {
-                    Button.this.click();
-                }
-            });
-        display.addToFrame(this);
-    }
-
-    public void click() {}
-}
diff --git a/docs/modules/ROOT/pages/examples/observer/ColorLabel.java b/docs/modules/ROOT/pages/examples/observer/ColorLabel.java
deleted file mode 100644
index 5709545f2..000000000
--- a/docs/modules/ROOT/pages/examples/observer/ColorLabel.java
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
-Copyright (c) Xerox Corporation 1998-2002.  All rights reserved.
-
-Use and copying of this software and preparation of derivative works based
-upon this software are permitted.  Any distribution of this software or
-derivative works must comply with all applicable United States export control
-laws.
-
-This software is made available AS IS, and Xerox Corporation makes no warranty
-about the software, its performance or its conformity to any specification.
-*/
-
-package observer;
-import java.awt.Color;
-import java.awt.Label;
-
-class ColorLabel extends Label {
-
-    ColorLabel(Display display) {
-        super();
-        display.addToFrame(this);
-    }
-
-    final static Color[] colors = {Color.red, Color.blue,
-                                   Color.green, Color.magenta};
-    private int colorIndex = 0;
-    private int cycleCount = 0;
-    void colorCycle() {
-        cycleCount++;
-        colorIndex = (colorIndex + 1) % colors.length;
-        setBackground(colors[colorIndex]);
-        setText("" + cycleCount);
-    }
-}
diff --git a/docs/modules/ROOT/pages/examples/observer/Demo.java b/docs/modules/ROOT/pages/examples/observer/Demo.java
deleted file mode 100644
index 03be6a614..000000000
--- a/docs/modules/ROOT/pages/examples/observer/Demo.java
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
-Copyright (c) Xerox Corporation 1998-2002.  All rights reserved.
-
-Use and copying of this software and preparation of derivative works based
-upon this software are permitted.  Any distribution of this software or
-derivative works must comply with all applicable United States export control
-laws.
-
-This software is made available AS IS, and Xerox Corporation makes no warranty
-about the software, its performance or its conformity to any specification.
-*/
-
-package observer;
-
-public class Demo {
-    public static void main(String[] args) {
-
-        Display display = new Display();
-        Button b1 = new Button(display);
-        Button b2 = new Button(display);
-        ColorLabel c1 = new ColorLabel(display);
-        ColorLabel c2 = new ColorLabel(display);
-        ColorLabel c3 = new ColorLabel(display);
-
-        b1.addObserver(c1);
-        b1.addObserver(c2);
-        b2.addObserver(c3);
-    }
-}
diff --git a/docs/modules/ROOT/pages/examples/observer/Display.java b/docs/modules/ROOT/pages/examples/observer/Display.java
deleted file mode 100644
index 67ed2cb5b..000000000
--- a/docs/modules/ROOT/pages/examples/observer/Display.java
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
-Copyright (c) Xerox Corporation 1998-2002.  All rights reserved.
-
-Use and copying of this software and preparation of derivative works based
-upon this software are permitted.  Any distribution of this software or
-derivative works must comply with all applicable United States export control
-laws.
-
-This software is made available AS IS, and Xerox Corporation makes no warranty
-about the software, its performance or its conformity to any specification.
-*/
-
-package observer;
-import java.awt.Frame;
-import java.awt.Panel;
-import java.awt.Container;
-import java.awt.Component;
-import java.awt.event.WindowAdapter;
-import java.awt.event.WindowEvent;
-import java.awt.BorderLayout;
-
-/*
- * Display is the container class that holds all the views of the
- * colored number.
- * In this demo, it holds buttons.
- */
-
-class Display extends Panel {
-
-    protected Frame frame = new Frame("Subject/Observer Demo");
-
-    Display() {
-        frame.addWindowListener(new WindowAdapter() {
-                public void windowClosing(WindowEvent e) {System.exit(0);}
-            });
-
-        frame.add(this, BorderLayout.CENTER);
-        frame.pack();
-        frame.setVisible(true);
-    }
-
-    void addToFrame(Component c) {
-        add(c);
-        frame.pack();
-    }
-}
diff --git a/docs/modules/ROOT/pages/examples/observer/Observer.java b/docs/modules/ROOT/pages/examples/observer/Observer.java
deleted file mode 100644
index 2851ebe17..000000000
--- a/docs/modules/ROOT/pages/examples/observer/Observer.java
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
-Copyright (c) Xerox Corporation 1998-2002.  All rights reserved.
-
-Use and copying of this software and preparation of derivative works based
-upon this software are permitted.  Any distribution of this software or
-derivative works must comply with all applicable United States export control
-laws.
-
-This software is made available AS IS, and Xerox Corporation makes no warranty
-about the software, its performance or its conformity to any specification.
-*/
-package observer;
-
-interface Observer {
-    void setSubject(Subject s);
-    Subject getSubject();
-    void update();
-}
diff --git a/docs/modules/ROOT/pages/examples/observer/Subject.java b/docs/modules/ROOT/pages/examples/observer/Subject.java
deleted file mode 100644
index d6c144e38..000000000
--- a/docs/modules/ROOT/pages/examples/observer/Subject.java
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
-Copyright (c) Xerox Corporation 1998-2002.  All rights reserved.
-
-Use and copying of this software and preparation of derivative works based
-upon this software are permitted.  Any distribution of this software or
-derivative works must comply with all applicable United States export control
-laws.
-
-This software is made available AS IS, and Xerox Corporation makes no warranty
-about the software, its performance or its conformity to any specification.
-*/
-
-package observer;
-import java.util.Vector;
-
-interface Subject {
-    void addObserver(Observer obs);
-    void removeObserver(Observer obs);
-    Vector getObservers();
-    Object getData();
-}
diff --git a/docs/modules/ROOT/pages/examples/observer/SubjectObserverProtocol.java b/docs/modules/ROOT/pages/examples/observer/SubjectObserverProtocol.java
deleted file mode 100644
index 05e54d76c..000000000
--- a/docs/modules/ROOT/pages/examples/observer/SubjectObserverProtocol.java
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
-Copyright (c) Xerox Corporation 1998-2002.  All rights reserved.
-
-Use and copying of this software and preparation of derivative works based
-upon this software are permitted.  Any distribution of this software or
-derivative works must comply with all applicable United States export control
-laws.
-
-This software is made available AS IS, and Xerox Corporation makes no warranty
-about the software, its performance or its conformity to any specification.
-*/
-
-package observer;
-
-import java.util.Vector;
-
-abstract aspect SubjectObserverProtocol {
-
-    abstract pointcut stateChanges(Subject s);
-
-    after(Subject s): stateChanges(s) {
-        for (int i = 0; i < s.getObservers().size(); i++) {
-            ((Observer)s.getObservers().elementAt(i)).update();
-        }
-    }
-
-    private Vector Subject.observers = new Vector();
-    public void   Subject.addObserver(Observer obs) {
-        observers.addElement(obs);
-        obs.setSubject(this);
-    }
-    public void   Subject.removeObserver(Observer obs) {
-        observers.removeElement(obs);
-        obs.setSubject(null);
-    }
-    public Vector Subject.getObservers() { return observers; }
-
-    private Subject Observer.subject = null;
-    public void     Observer.setSubject(Subject s) { subject = s; }
-    public Subject  Observer.getSubject() { return subject; }
-}
diff --git a/docs/modules/ROOT/pages/examples/observer/SubjectObserverProtocolImpl.java b/docs/modules/ROOT/pages/examples/observer/SubjectObserverProtocolImpl.java
deleted file mode 100644
index 2bc75918c..000000000
--- a/docs/modules/ROOT/pages/examples/observer/SubjectObserverProtocolImpl.java
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
-Copyright (c) Xerox Corporation 1998-2002.  All rights reserved.
-
-Use and copying of this software and preparation of derivative works based
-upon this software are permitted.  Any distribution of this software or
-derivative works must comply with all applicable United States export control
-laws.
-
-This software is made available AS IS, and Xerox Corporation makes no warranty
-about the software, its performance or its conformity to any specification.
-*/
-
-package observer;
-
-import java.util.Vector;
-
-aspect SubjectObserverProtocolImpl extends SubjectObserverProtocol {
-
-    declare parents: Button implements Subject;
-    public Object Button.getData() { return this; }
-
-    declare parents: ColorLabel implements Observer;
-    public void    ColorLabel.update() {
-        colorCycle();
-    }
-
-    pointcut stateChanges(Subject s):
-        target(s) &&
-        call(void Button.click());
-
-}
diff --git a/docs/modules/ROOT/pages/examples/observer/files.lst b/docs/modules/ROOT/pages/examples/observer/files.lst
deleted file mode 100644
index 9b800286e..000000000
--- a/docs/modules/ROOT/pages/examples/observer/files.lst
+++ /dev/null
@@ -1,8 +0,0 @@
-ColorLabel.java
-Button.java
-Display.java
-Subject.java
-Observer.java
-SubjectObserverProtocol.java
-SubjectObserverProtocolImpl.java
-Demo.java