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Javaserver Page Example OutputFor the input, the java code for the resulting servlet class would look something like the following: package jsp_servlet; import java.util.*; import java.io.*; import javax.servlet.*; import javax.servlet.http.*; import javax.servlet.jsp.*; import javax.servlet.jsp.tagext.*; import com.foo.bar; //imported as a result of <%@ page import="com.foo.bar" %> import ... class _myserlvet implements javax.servlet.Servlet, javax.servlet.jsp.HttpJspPage { //inserted as a //result of <%! int serverInstanceVariable = 1;%> int serverInstanceVariable = 1; ... public void _jspService( javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response ) throws javax.servlet.ServletException, java.io.IOException { javax.servlet.ServletConfig config = ...;//get the servlet config Object page = this; PageContext pageContext = ...;//get the page context for this request javax.servlet.jsp.JspWriter out = pageContext.getOut(); HttpSession session = request.getSession( true ); try { out.print( "<html>\r\n" ); out.print( "<head>\r\n" ); ... //from <% int localStackBasedVariable = 1; %> int localStackBasedVariable = 1; ... out.print( "<table>\r\n" ); out.print( " <tr><td>" ); //note, toStringOrBlank() converts the expression into a string or if // the expression is null, it uses the empty string. //from <%= "expanded inline data " + 1 %> out.print( toStringOrBlank( \"expanded inline data \" + 1 ) ); out.print( " </td></tr>\r\n" ); ... } catch ( Exception _exception ) { //clean up and redirect to error page in <%@ page errorPage="myerror.jsp" %> } } }
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