X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=system%2Fgeneral%2Fsrc%2Ftest%2Fjava%2Forg%2Fwamblee%2Fsystem%2Fcore%2FIntegerComponent.java;h=0c45c75ddb117796e72f1075bf15c1ad9d4d2317;hb=49ce7cb8387601982d5e6ef186ce206d38f6e3d7;hp=acf683fef8af7f74a83ea09001db52a0c22fd43a;hpb=32a8562695029cf13d915bc7941a61fe07ff0005;p=utils

diff --git a/system/general/src/test/java/org/wamblee/system/core/IntegerComponent.java b/system/general/src/test/java/org/wamblee/system/core/IntegerComponent.java
index acf683fe..0c45c75d 100644
--- a/system/general/src/test/java/org/wamblee/system/core/IntegerComponent.java
+++ b/system/general/src/test/java/org/wamblee/system/core/IntegerComponent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2007 the original author or authors.
+ * Copyright 2005-2010 the original author or authors.
  * 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -15,68 +15,83 @@
  */
 package org.wamblee.system.core;
 
-import javax.sql.DataSource;
-
-import org.wamblee.system.core.AbstractComponent;
-import org.wamblee.system.core.DefaultProvidedInterface;
-import org.wamblee.system.core.ProvidedInterface;
-import org.wamblee.system.core.RequiredInterface;
 import org.wamblee.test.EventTracker;
 
+/**
+ * 
+ * @author $author$
+ * @version $Revision$
+ */
 public class IntegerComponent extends AbstractComponent<Object> {
+    private EventTracker<String> tracker;
 
-	private static final ProvidedInterface[] provided(String aPrefix) {
-		return new ProvidedInterface[] {
-				new DefaultProvidedInterface(aPrefix + "integer", Integer.class) };
-	}
+    private double random;
 
-	private EventTracker<String> _tracker;
-	private double _random;
+    /**
+     * Creates a new IntegerComponent object.
+     */
+    public IntegerComponent() {
+        this("environment");
+    }
 
-	public IntegerComponent() {
-		this("environment");
-	}
-	
-	public IntegerComponent(String aName) {
-       this(aName, "");
+    /**
+     * Creates a new IntegerComponent object.
+     * 
+     */
+    public IntegerComponent(String aName) {
+        this(aName, "");
     }
-	
-	public IntegerComponent(String aName, String aPrefix) {
+
+    /**
+     * Creates a new IntegerComponent object.
+     * 
+     */
+    public IntegerComponent(String aName, String aPrefix) {
         super(aName, provided(aPrefix), new RequiredInterface[0]);
-        _random = Math.random();
+        random = Math.random();
     }
 
+    /**
+     * Creates a new IntegerComponent object.
+     * 
+     */
+    public IntegerComponent(EventTracker aTracker) {
+        this();
+        tracker = aTracker;
+    }
 
+    private static final ProvidedInterface[] provided(String aPrefix) {
+        return new ProvidedInterface[] { new DefaultProvidedInterface(aPrefix +
+            "integer", Integer.class) };
+    }
 
-	public IntegerComponent(EventTracker aTracker) {
-		this();
-		_tracker = aTracker;
-	}
+    public Integer getInteger() {
+        return 2;
+    }
+
+    @Override
+    protected Object doStart(Scope aScope) {
+        addInterface(getProvidedInterfaces().get(1), getInteger(), aScope);
+        track("start." + getName());
+
+        return random;
+    }
 
-	public Integer getInteger() {
-		return 2;
-	}
+    @Override
+    protected void doStop(Object aRuntime) {
+        track("stop." + getName());
 
-	@Override
-	protected Object doStart(Scope aScope) {
-		addInterface(getProvidedInterfaces().get(1), getInteger(), aScope);
-		track("start." + getName());
-		return _random;
-	}
+        if (random != (Double) aRuntime) {
+            throw new IllegalArgumentException("Wrong runtime: expected " +
+                random + " but got " + aRuntime);
+        }
+    }
 
-	@Override
-	protected void doStop(Object aRuntime) {
-		track("stop." + getName());
-		if (_random != (Double) aRuntime) {
-			throw new IllegalArgumentException("Wrong runtime: expected "
-					+ _random + " but got " + aRuntime);
-		}
-	}
+    private void track(String aString) {
+        if (tracker == null) {
+            return;
+        }
 
-	private void track(String aString) {
-		if (_tracker == null) {
-			return;
-		}
-		_tracker.eventOccurred(aString);
-	}
+        tracker.eventOccurred(aString);
+    }
 }