Changed package naming across all examples.

private-class-data/src/main/java/com/iluwatar/privateclassdata/Stew.java

@@ -0,0 +1,42 @@
+package com.iluwatar.privateclassdata;
+
+/**
+ * 
+ * Mutable stew class
+ *
+ */
+public class Stew {
+	
+	private int numPotatoes;
+	private int numCarrots;
+	private int numMeat;
+	private int numPeppers;
+	
+	public Stew(int numPotatoes, int numCarrots, int numMeat, int numPeppers) {
+		this.numPotatoes = numPotatoes;
+		this.numCarrots = numCarrots;
+		this.numMeat = numMeat;
+		this.numPeppers = numPeppers;
+	}
+	
+	public void mix() {
+		System.out.println(String.format("Mixing the stew we find: %d potatoes, %d carrots, %d meat and %d peppers",
+				numPotatoes, numCarrots, numMeat, numPeppers));
+	}
+	
+	public void taste() {
+		System.out.println("Tasting the stew");
+		if (numPotatoes > 0) { 
+			numPotatoes--; 
+		}
+		if (numCarrots > 0) { 
+			numCarrots--; 
+		}
+		if (numMeat > 0) { 
+			numMeat--; 
+		}
+		if (numPeppers > 0) { 
+			numPeppers--; 
+		}
+	}
+}