Data stored in hashtable.

Component Java
Build Wizards Quickly Using a Swing-Based Wizard Framework
Chang Sau Sheong
Listing 7. Data stored in hashtable.

. . .

import java.util.*;

public class WizardData {
		Hashtable data = new Hashtable();

		public Object get(String key) {
			return data.get(key);

		public void put(String key, Object value) {

. . .

About the Author

Chang Sau Sheong is vice president of product engineering at elipva Ltd. (formerly known as He can be contacted at [email protected].