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Tomcat example source code file (

This example Tomcat source code file ( is included in the "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Tomcat tags/keywords

entries, entries, entry, entry, hashtable, hashtable, http, httpservletrequest, request, response, servlet, string, string, util

The Tomcat source code

* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements.  See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License.  You may obtain a copy of the License at
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* See the License for the specific language governing permissions and
* limitations under the License.
package cal;

import java.util.Hashtable;
import javax.servlet.http.*;

public class Entries {

  private Hashtable entries;
  private static final String[] time = {"8am", "9am", "10am", "11am", "12pm", 
					"1pm", "2pm", "3pm", "4pm", "5pm", "6pm",
					"7pm", "8pm" };
  public static final int rows = 12;

  public Entries () {   
   entries = new Hashtable (rows);
   for (int i=0; i < rows; i++) {
     entries.put (time[i], new Entry(time[i]));

  public int getRows () {
    return rows;

  public Entry getEntry (int index) {
    return (Entry)this.entries.get(time[index]);

  public int getIndex (String tm) {
    for (int i=0; i<rows; i++)
      if(tm.equals(time[i])) return i;
    return -1;

  public void processRequest (HttpServletRequest request, String tm) {
    int index = getIndex (tm);
    if (index >= 0) {
      String descr = request.getParameter ("description");
      ((Entry)entries.get(time[index])).setDescription (descr);


Other Tomcat examples (source code examples)

Here is a short list of links related to this Tomcat source code file:

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