JezK

Edit File: example_java.result

$ erubis -b -l java example.ejava

import java.util.*;

public class Example {
  private String user;
  private String[] list;
  public example(String user, String[] list) {
    this.user = user;
    this.list = list;
  }

public String view() {
    StringBuffer _buf = new StringBuffer();

_buf.append("<html>\n"
          + " <body>\n"
          + "  <p>Hello "); _buf.append(user); _buf.append("!</p>\n"
          + "  <table>\n"
          + "   <tbody>\n");
     for (int i = 0; i < list.length; i++) { 
_buf.append("    <tr bgcolor=\""); _buf.append(i % 2 == 0 ? "#FFCCCC" : "#CCCCFF"); _buf.append("\">\n"
          + "     <td>"); _buf.append(i + 1); _buf.append("</td>\n"
          + "     <td>"); _buf.append(escape(list[i])); _buf.append("</td>\n"
          + "    </tr>\n");
     } 
_buf.append("   </tbody>\n"
          + "  </table>\n"
          + " <body>\n"
          + "</html>\n");

return _buf.toString();
  }

public static void main(String[] args) {
    String[] list = { "<aaa>", "b&b", "\"ccc\"" };
    Example ex = Example.new("Erubis", list);
    System.out.print(ex.view());
  }

public static String escape(String s) {
    StringBuffer sb = new StringBuffer();
    for (int i = 0; i < s.length(); i++) {
      char ch = s.charAt(i);
      switch (ch) {
      case '<':   sb.append("&lt;"); break;
      case '>':   sb.append("&gt;"); break;
      case '&':   sb.append("&amp;"); break;
      case '"':   sb.append("&quot;"); break;
      default:    sb.append(ch);
      }
    }
    return sb.toString();
  }
}

Anmeldung Newsletter | Fairnetzt-Hochrhein