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JSF components and utilities that can be used with any JSF implementation. This library is compatible with both JSF1.1 and JSF1.2; however for JSF1.2 users there is an alternative build of Tomahawk available that takes advantage of JSF1.2 features to offer some additional benefits.

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/*
 * 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
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.myfaces.custom.schedule.model;

import java.io.Serializable;

import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Date;
import java.util.HashMap;
import java.util.Iterator;
import java.util.TreeSet;

import org.apache.myfaces.custom.schedule.util.ScheduleEntryComparator;

/**
 * 

* A simple implementation of the ScheduleModel, not backed by any kind of * datasource: entries have to be added manually. *

* * @author Jurgen Lust (latest modification by $Author: werpu $) * @version $Revision: 371736 $ */ public class SimpleScheduleModel extends AbstractScheduleModel implements Serializable { // ~ Instance fields // -------------------------------------------------------- /** * serial id for serialisation versioning */ private static final long serialVersionUID = 1L; private final TreeSet entries; private final HashMap holidays; private final DateFormat holidayFormat = new SimpleDateFormat("yyyyMMdd"); // ~ Constructors // ----------------------------------------------------------- /** * Creates a new SimpleScheduleModel object. */ public SimpleScheduleModel() { this.entries = new TreeSet(new ScheduleEntryComparator()); this.holidays = new HashMap(); } // ~ Methods // ---------------------------------------------------------------- /** * Set the name of a holiday. * * @param date * the date * @param holidayName * the name of the holiday */ public void setHoliday(Date date, String holidayName) { if (date == null) { return; } String key = holidayFormat.format(date); holidays.put(key, holidayName); } /** * Add an entry to the model. * * @param entry * the entry to add */ public void addEntry(ScheduleEntry entry) { entries.add(entry); } /** * Remove an entry from the model. * * @param entry * the entry to remove */ public void removeEntry(ScheduleEntry entry) { entries.remove(entry); } /** * @see org.apache.myfaces.custom.schedule.model.ScheduleModel#removeSelectedEntry() */ public void removeSelectedEntry() { if (!isEntrySelected()) return; removeEntry(getSelectedEntry()); setSelectedEntry(null); refresh(); } /** * @see org.apache.myfaces.custom.schedule.model.AbstractScheduleModel#loadEntries(java.util.Date, * java.util.Date) */ protected Collection loadEntries(Date startDate, Date endDate) { ArrayList selection = new ArrayList(); for (Iterator entryIterator = entries.iterator(); entryIterator .hasNext();) { ScheduleEntry entry = (ScheduleEntry) entryIterator.next(); if (entry.getEndTime().before(startDate) || entry.getStartTime().after(endDate)) { continue; } selection.add(entry); } return selection; } /** * @see org.apache.myfaces.custom.schedule.model.AbstractScheduleModel#loadDayAttributes(org.apache.myfaces.custom.schedule.model.Day) */ protected void loadDayAttributes(Day day) { if (day == null) return; String key = holidayFormat.format(day.getDate()); String holiday = (String) holidays.get(key); if (holiday != null) { day.setSpecialDayName(holiday); day.setWorkingDay(false); } else { day.setSpecialDayName(null); day.setWorkingDay(true); } } } // The End




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