Saturday, 17 December 2011

JSP Examples Tutorial - Creating a Java Interface


<HTML>
    <HEAD>
        <TITLE>Creating a Java Interface</TITLE>
    </HEAD>
    <BODY>
        <H1>Creating a Java Interface</H1>
        <%!
            javax.servlet.jsp.JspWriter localOut;
            interface Printem 
            {
                void printText() throws java.io.IOException;
            }
            class a implements Printem
            {
                public void printText() throws java.io.IOException
                {
                    localOut.println("Hello from JSP!");
                }
            }
        %>     
        <%
            localOut = out;     
            a printer = new a();
            printer.printText();
        %>
    </BODY>
</HTML>

No comments:

Post a Comment