| 1 | <html><body><pre> |
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| 2 | /* |
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| 3 | * Licensed to the Apache Software Foundation (ASF) under one or more |
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| 4 | * contributor license agreements. See the NOTICE file distributed with |
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| 5 | * this work for additional information regarding copyright ownership. |
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| 6 | * The ASF licenses this file to You under the Apache License, Version 2.0 |
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| 7 | * (the "License"); you may not use this file except in compliance with |
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| 8 | * the License. You may obtain a copy of the License at |
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| 9 | * |
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| 10 | * http://www.apache.org/licenses/LICENSE-2.0 |
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| 11 | * |
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| 12 | * Unless required by applicable law or agreed to in writing, software |
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| 13 | * distributed under the License is distributed on an "AS IS" BASIS, |
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| 14 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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| 15 | * See the License for the specific language governing permissions and |
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| 16 | * limitations under the License. |
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| 17 | */ |
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| 18 | |
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| 19 | package cal; |
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| 20 | |
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| 21 | import java.util.*; |
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| 22 | |
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| 23 | public class JspCalendar { |
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| 24 | Calendar calendar = null; |
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| 25 | Date currentDate; |
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| 26 | |
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| 27 | public JspCalendar() { |
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| 28 | calendar = Calendar.getInstance(); |
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| 29 | Date trialTime = new Date(); |
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| 30 | calendar.setTime(trialTime); |
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| 31 | } |
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| 32 | |
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| 33 | |
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| 34 | public int getYear() { |
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| 35 | return calendar.get(Calendar.YEAR); |
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| 36 | } |
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| 37 | |
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| 38 | public String getMonth() { |
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| 39 | int m = getMonthInt(); |
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| 40 | String[] months = new String [] { "January", "February", "March", |
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| 41 | "April", "May", "June", |
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| 42 | "July", "August", "September", |
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| 43 | "October", "November", "December" }; |
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| 44 | if (m > 12) |
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| 45 | return "Unknown to Man"; |
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| 46 | |
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| 47 | return months[m - 1]; |
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| 48 | |
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| 49 | } |
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| 50 | |
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| 51 | public String getDay() { |
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| 52 | int x = getDayOfWeek(); |
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| 53 | String[] days = new String[] {"Sunday", "Monday", "Tuesday", "Wednesday", |
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| 54 | "Thursday", "Friday", "Saturday"}; |
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| 55 | |
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| 56 | if (x > 7) |
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| 57 | return "Unknown to Man"; |
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| 58 | |
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| 59 | return days[x - 1]; |
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| 60 | |
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| 61 | } |
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| 62 | |
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| 63 | public int getMonthInt() { |
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| 64 | return 1 + calendar.get(Calendar.MONTH); |
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| 65 | } |
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| 66 | |
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| 67 | public String getDate() { |
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| 68 | return getMonthInt() + "/" + getDayOfMonth() + "/" + getYear(); |
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| 69 | } |
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| 70 | |
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| 71 | public String getCurrentDate() { |
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| 72 | Date dt = new Date (); |
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| 73 | calendar.setTime (dt); |
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| 74 | return getMonthInt() + "/" + getDayOfMonth() + "/" + getYear(); |
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| 75 | |
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| 76 | } |
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| 77 | |
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| 78 | public String getNextDate() { |
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| 79 | calendar.set (Calendar.DAY_OF_MONTH, getDayOfMonth() + 1); |
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| 80 | return getDate (); |
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| 81 | } |
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| 82 | |
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| 83 | public String getPrevDate() { |
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| 84 | calendar.set (Calendar.DAY_OF_MONTH, getDayOfMonth() - 1); |
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| 85 | return getDate (); |
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| 86 | } |
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| 87 | |
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| 88 | public String getTime() { |
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| 89 | return getHour() + ":" + getMinute() + ":" + getSecond(); |
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| 90 | } |
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| 91 | |
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| 92 | public int getDayOfMonth() { |
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| 93 | return calendar.get(Calendar.DAY_OF_MONTH); |
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| 94 | } |
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| 95 | |
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| 96 | public int getDayOfYear() { |
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| 97 | return calendar.get(Calendar.DAY_OF_YEAR); |
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| 98 | } |
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| 99 | |
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| 100 | public int getWeekOfYear() { |
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| 101 | return calendar.get(Calendar.WEEK_OF_YEAR); |
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| 102 | } |
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| 103 | |
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| 104 | public int getWeekOfMonth() { |
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| 105 | return calendar.get(Calendar.WEEK_OF_MONTH); |
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| 106 | } |
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| 107 | |
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| 108 | public int getDayOfWeek() { |
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| 109 | return calendar.get(Calendar.DAY_OF_WEEK); |
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| 110 | } |
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| 111 | |
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| 112 | public int getHour() { |
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| 113 | return calendar.get(Calendar.HOUR_OF_DAY); |
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| 114 | } |
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| 115 | |
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| 116 | public int getMinute() { |
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| 117 | return calendar.get(Calendar.MINUTE); |
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| 118 | } |
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| 119 | |
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| 120 | |
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| 121 | public int getSecond() { |
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| 122 | return calendar.get(Calendar.SECOND); |
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| 123 | } |
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| 124 | |
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| 125 | |
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| 126 | public int getEra() { |
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| 127 | return calendar.get(Calendar.ERA); |
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| 128 | } |
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| 129 | |
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| 130 | public String getUSTimeZone() { |
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| 131 | String[] zones = new String[] {"Hawaii", "Alaskan", "Pacific", |
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| 132 | "Mountain", "Central", "Eastern"}; |
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| 133 | |
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| 134 | return zones[10 + getZoneOffset()]; |
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| 135 | } |
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| 136 | |
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| 137 | public int getZoneOffset() { |
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| 138 | return calendar.get(Calendar.ZONE_OFFSET)/(60*60*1000); |
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| 139 | } |
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| 140 | |
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| 141 | |
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| 142 | public int getDSTOffset() { |
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| 143 | return calendar.get(Calendar.DST_OFFSET)/(60*60*1000); |
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| 144 | } |
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| 145 | |
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| 146 | |
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| 147 | public int getAMPM() { |
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| 148 | return calendar.get(Calendar.AM_PM); |
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| 149 | } |
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| 150 | } |
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| 151 | |
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| 152 | |
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| 153 | |
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| 154 | |
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| 155 | |
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| 156 | </pre></body></html> |
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