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comparison flys-artifacts/src/main/java/de/intevation/flys/utils/Formatter.java @ 5639:db4e7ff0b987

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Doc and whitespaces.
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Wed, 10 Apr 2013 09:27:18 +0200
parents 04309ca24614
children
comparison
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5638:0ebadc678fbc 5639:db4e7ff0b987
8 import de.intevation.artifacts.CallContext; 8 import de.intevation.artifacts.CallContext;
9 import de.intevation.artifacts.CallMeta; 9 import de.intevation.artifacts.CallMeta;
10 import de.intevation.flys.artifacts.resources.Resources; 10 import de.intevation.flys.artifacts.resources.Resources;
11 11
12 12
13 /** Helper to access static i18n Formatters. */
13 public final class Formatter { 14 public final class Formatter {
14 15
15 // KMS IN ERROR REPORTS. 16 // KMS IN ERROR REPORTS.
16 public static final int CALCULATION_REPORT_KM_MIN_DIGITS = 1; 17 public static final int CALCULATION_REPORT_KM_MIN_DIGITS = 1;
17 public static final int CALCULATION_REPORT_KM_MAX_DIGITS = 3; 18 public static final int CALCULATION_REPORT_KM_MAX_DIGITS = 3;
76 public static final int FIX_DELTA_W_DELTA_W_MIN_DIGITS = 3; 77 public static final int FIX_DELTA_W_DELTA_W_MIN_DIGITS = 3;
77 public static final int FIX_DELTA_W_DELTA_W_MAX_DIGITS = 3; 78 public static final int FIX_DELTA_W_DELTA_W_MAX_DIGITS = 3;
78 public static final int FIX_DELTA_W_DELTA_Q_MIN_DIGITS = 0; 79 public static final int FIX_DELTA_W_DELTA_Q_MIN_DIGITS = 0;
79 public static final int FIX_DELTA_W_DELTA_Q_MAX_DIGITS = 2; 80 public static final int FIX_DELTA_W_DELTA_Q_MAX_DIGITS = 2;
80 81
82
81 /** 83 /**
82 * Creates a localized NumberFormatter with given range of decimal digits. 84 * Creates a localized NumberFormatter with given range of decimal digits.
83 * @param m CallMeta to find the locale. 85 * @param m CallMeta to find the locale.
84 * @param min minimum number of decimal ("fraction") digits. 86 * @param min minimum number of decimal ("fraction") digits.
85 * @param max maximum number of decimal ("fraction") digits. 87 * @param max maximum number of decimal ("fraction") digits.
94 nf.setMinimumFractionDigits(min); 96 nf.setMinimumFractionDigits(min);
95 97
96 return nf; 98 return nf;
97 } 99 }
98 100
101
99 public static NumberFormat getFormatter(CallContext c, int min, int max){ 102 public static NumberFormat getFormatter(CallContext c, int min, int max){
100 return getFormatter(c.getMeta(), min, max); 103 return getFormatter(c.getMeta(), min, max);
101 } 104 }
102 105
103 106
142 context, 145 context,
143 WATERLEVEL_KM_MIN_DIGITS, 146 WATERLEVEL_KM_MIN_DIGITS,
144 WATERLEVEL_KM_MAX_DIGITS); 147 WATERLEVEL_KM_MAX_DIGITS);
145 } 148 }
146 149
150
147 public static NumberFormat getWaterlevelW(CallMeta meta) { 151 public static NumberFormat getWaterlevelW(CallMeta meta) {
148 return getFormatter( 152 return getFormatter(
149 meta, 153 meta,
150 WATERLEVEL_W_MIN_DIGITS, 154 WATERLEVEL_W_MIN_DIGITS,
151 WATERLEVEL_W_MAX_DIGITS); 155 WATERLEVEL_W_MAX_DIGITS);
152 } 156 }
153 157
158
154 /** 159 /**
155 * Returns the number formatter for W values in waterlevel exports. 160 * Returns the number formatter for W values in waterlevel exports.
156 * 161 *
157 * @return the number formatter for W values. 162 * @return the number formatter for W values.
158 */ 163 */
173 return getFormatter( 178 return getFormatter(
174 context, 179 context,
175 WATERLEVEL_Q_MIN_DIGITS, 180 WATERLEVEL_Q_MIN_DIGITS,
176 WATERLEVEL_Q_MAX_DIGITS); 181 WATERLEVEL_Q_MAX_DIGITS);
177 } 182 }
183
178 184
179 public static NumberFormat getWaterlevelQ(CallMeta meta) { 185 public static NumberFormat getWaterlevelQ(CallMeta meta) {
180 return getFormatter( 186 return getFormatter(
181 meta, 187 meta,
182 WATERLEVEL_Q_MIN_DIGITS, 188 WATERLEVEL_Q_MIN_DIGITS,
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