renamed main->src regarding to Maven conventions

git-svn-id: http://webgoat.googlecode.com/svn/trunk/webgoat@394 4033779f-a91e-0410-96ef-6bf7bf53c507

src/main/java/org/owasp/webgoat/lessons/SequentialLessonAdapter.java

@@ -0,0 +1,138 @@
+
+package org.owasp.webgoat.lessons;
+
+import org.apache.ecs.Element;
+import org.apache.ecs.ElementContainer;
+import org.apache.ecs.StringElement;
+import org.owasp.webgoat.session.LessonTracker;
+import org.owasp.webgoat.session.SequentialLessonTracker;
+import org.owasp.webgoat.session.WebSession;
+
+
+public abstract class SequentialLessonAdapter extends LessonAdapter
+{
+
+	public void setStage(WebSession s, int stage)
+	{
+		// System.out.println("Changed to stage " + stage);
+		getLessonTracker(s).setStage(stage);
+	}
+
+	/*
+	 * By default returns 1 stage. (non-Javadoc)
+	 */
+	public int getStageCount()
+	{
+		return 1;
+	}
+
+	public int getStage(WebSession s)
+	{
+		int stage = getLessonTracker(s).getStage();
+
+		// System.out.println("In stage " + stage);
+		return stage;
+	}
+
+	@Override
+	public SequentialLessonTracker getLessonTracker(WebSession s)
+	{
+		return (SequentialLessonTracker) super.getLessonTracker(s);
+	}
+
+	@Override
+	public SequentialLessonTracker getLessonTracker(WebSession s, AbstractLesson lesson)
+	{
+		return (SequentialLessonTracker) super.getLessonTracker(s, lesson);
+	}
+
+	@Override
+	public SequentialLessonTracker getLessonTracker(WebSession s, String userNameOverride)
+	{
+		return (SequentialLessonTracker) super.getLessonTracker(s, userNameOverride);
+	}
+
+	@Override
+	public LessonTracker createLessonTracker()
+	{
+		return new SequentialLessonTracker();
+	}
+
+	protected Element createStagedContent(WebSession s)
+	{
+		try
+		{
+			int stage = getLessonTracker(s).getStage();
+			// int stage = Integer.parseInt(
+			// getLessonTracker(s).getLessonProperties().getProperty(WebSession.STAGE,"1"));
+
+			switch (stage)
+			{
+				case 1:
+					return (doStage1(s));
+				case 2:
+					return (doStage2(s));
+				case 3:
+					return (doStage3(s));
+				case 4:
+					return (doStage4(s));
+				case 5:
+					return (doStage5(s));
+				case 6:
+					return (doStage6(s));
+				default:
+					throw new Exception("Invalid stage");
+			}
+		} catch (Exception e)
+		{
+			s.setMessage("Error generating " + this.getClass().getName());
+			// System.out.println(e);
+			e.printStackTrace();
+		}
+
+		return (new StringElement(""));
+	}
+
+	protected Element doStage1(WebSession s) throws Exception
+	{
+		ElementContainer ec = new ElementContainer();
+		ec.addElement("Stage 1 Stub");
+		return ec;
+	}
+
+	protected Element doStage2(WebSession s) throws Exception
+	{
+		ElementContainer ec = new ElementContainer();
+		ec.addElement("Stage 2 Stub");
+		return ec;
+	}
+
+	protected Element doStage3(WebSession s) throws Exception
+	{
+		ElementContainer ec = new ElementContainer();
+		ec.addElement("Stage 3 Stub");
+		return ec;
+	}
+
+	protected Element doStage4(WebSession s) throws Exception
+	{
+		ElementContainer ec = new ElementContainer();
+		ec.addElement("Stage 4 Stub");
+		return ec;
+	}
+
+	protected Element doStage5(WebSession s) throws Exception
+	{
+		ElementContainer ec = new ElementContainer();
+		ec.addElement("Stage 5 Stub");
+		return ec;
+	}
+
+	protected Element doStage6(WebSession s) throws Exception
+	{
+		ElementContainer ec = new ElementContainer();
+		ec.addElement("Stage 6 Stub");
+		return ec;
+	}
+
+}