understand class in java

fishercoder1534 · fishercoder1534 · commit 04088324f49f · 2016-08-06T11:01:42.000-07:00
diff --git a/RandomProblems/src/sporadic/UnderstandClass.java b/RandomProblems/src/sporadic/UnderstandClass.java
@@ -0,0 +1,38 @@
+/**
+ * This is a class to help me understand "CLASS" in java.
+ */
+package sporadic;
+
+/**
+ * @author SteveSun
+ *
+ */
+public class UnderstandClass {
+
+	/**
+	 * 
+	 */
+	public UnderstandClass() {
+	}
+
+	/**
+	 * @param args
+	 */
+	public static void main(String[] args) {
+		UnderstandClass uc = new UnderstandClass();
+		Class c1 = UnderstandClass.class;
+		Class c2 = uc.getClass();
+		System.out.println(c1);
+		System.out.println(c2);
+		System.out.println(c1 == c2);
+		Class c3 = null;
+		try {
+			c3 = Class.forName("sporadic.UnderstandClass");
+		} catch (ClassNotFoundException e) {
+			e.printStackTrace();
+		}
+		System.out.println(c3);
+		System.out.println("End of the program.");
+	}
+
+}
