snagy 01/09/27 08:55:42 Modified: build build-ecs.xml Added: src/java/org/apache/ecs/examples WebColors.java Log: Add an example for using ecs, edited build-ecs.xml so that the example isn't compiled by default since we don't distribute the servlet.jar. Submitted by: [EMAIL PROTECTED] Reviewed by: [EMAIL PROTECTED] Revision Changes Path 1.1 jakarta-ecs/src/java/org/apache/ecs/examples/WebColors.java Index: WebColors.java =================================================================== package org.apache.ecs.examples; import java.io.*; import javax.servlet.*; import javax.servlet.http.*; import org.apache.ecs.html.*; /** * This simple servlet displays the 216 safe web colors that can be * rendered by any browser on any platform. * * @author <a href="mailto:[EMAIL PROTECTED]";>Christian Brensing</a> * @version 1.0, 04.07.2001 */ public class WebColors extends HttpServlet { /** Valid rgb components */ private String[] hex = { "00","33","66","99","CC","FF" }; /** * Processes a GET request. */ public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // Set response type to html response.setContentType("text/html"); // Get PrintWriter PrintWriter out = response.getWriter(); // New <html> Html html = new Html(); // New <head> Head head = new Head(); Title title = new Title("The 216 safe web colors"); head.addElement(title); // Add <head> to <html> html.addElement(head); // New <body> Body body = new Body(); body.setStyle("background: none white;"); // New <table> Table table = new Table(); table.setCellSpacing(0).setAlign("center"); table.setStyle("border: none; width: 600px; " .concat("font: normal 10pt Times,serif;")); // Modulate green for (int g = 0; g < hex.length; g++) { // Get current green component String green = hex[g]; // Modulate red for (int r = 0; r < hex.length; r++) { // Get current red component String red = hex[r]; // New <tr> TR tr = new TR(); tr.setStyle("color: white;"); // Change fontcolor if cell background is to bright if (g > 3) { tr.setStyle("color: black;"); } // Modulate blue for (int b = 0; b < hex.length; b++) { // Get current blue component String blue = hex[b]; // Generate new rgb with modulated green, red and blue StringBuffer rgb = new StringBuffer("#"); rgb.append(red).append(green).append(blue); // New <td> for each color TD td = new TD(rgb.toString()).setAlign("center"); // Generate background style for each color StringBuffer bg = new StringBuffer("background: "); bg.append("none ").append(rgb.toString()).append(";"); // Set background for this <td>-tag td.setStyle(bg.toString()); // Add <td> to <tr> tr.addElement(td); } // next b // Add this <tr> to <table> table.addElement(tr); } // next r } // next g // Add <table> to <body> body.addElement(table); // Add <body> to <html> html.addElement(body); // Return <html> out.println(html.toString()); } // doGet } // WebColors 1.20 +1 -0 jakarta-ecs/build/build-ecs.xml Index: build-ecs.xml =================================================================== RCS file: /home/cvs/jakarta-ecs/build/build-ecs.xml,v retrieving revision 1.19 retrieving revision 1.20 diff -u -r1.19 -r1.20 --- build-ecs.xml 2001/07/25 23:06:58 1.19 +++ build-ecs.xml 2001/09/27 15:55:42 1.20 @@ -63,6 +63,7 @@ <copy todir="${build.src}/org" filtering="yes"> <fileset dir="${src.java.dir}/org"> + <exclude name="**/WebColors.java"/> <include name="**/*.java"/> <include name="**/*.properties"/> <include name="**/package.html"/>
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