109
110 Arrays.sort(recs, new Comparator<RuleRec>() {
111 public int compare(RuleRec r1, RuleRec r2) {
112 int n = r1.getMonthNum() - r2.getMonthNum();
113 if (n != 0) {
114 return n;
115 }
116 // TODO: it's not accurate to ignore time types (STD, WALL, UTC)
117 long t1 = Time.getLocalTime(y, r1.getMonth(),
118 r1.getDay(), r1.getTime().getTime());
119 long t2 = Time.getLocalTime(y, r2.getMonth(),
120 r2.getDay(), r2.getTime().getTime());
121 return Long.compare(t1, t2);
122 }
123 public boolean equals(Object o) {
124 return this == o;
125 }
126 });
127 rules.clear();
128 for (int i = 0; i < n; i++) {
129 rules.add(recs[i]);
130 }
131 return rules;
132 }
133
134 /**
135 * Gets rule records that have either "max" or cover the endYear
136 * value in its DST schedule.
137 *
138 * @return rules that contain last DST schedule. An empty
139 * ArrayList is returned if no last rules are found.
140 */
141 List<RuleRec> getLastRules() {
142 RuleRec start = null;
143 RuleRec end = null;
144
145 for (int i = 0; i < list.size(); i++) {
146 RuleRec rec = list.get(i);
147 if (rec.isLastRule()) {
148 if (rec.getSave() > 0) {
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109
110 Arrays.sort(recs, new Comparator<RuleRec>() {
111 public int compare(RuleRec r1, RuleRec r2) {
112 int n = r1.getMonthNum() - r2.getMonthNum();
113 if (n != 0) {
114 return n;
115 }
116 // TODO: it's not accurate to ignore time types (STD, WALL, UTC)
117 long t1 = Time.getLocalTime(y, r1.getMonth(),
118 r1.getDay(), r1.getTime().getTime());
119 long t2 = Time.getLocalTime(y, r2.getMonth(),
120 r2.getDay(), r2.getTime().getTime());
121 return Long.compare(t1, t2);
122 }
123 public boolean equals(Object o) {
124 return this == o;
125 }
126 });
127 rules.clear();
128 for (int i = 0; i < n; i++) {
129
130 if (i != 0 && recs[i -1].getSave() == recs[i].getSave()) {
131 // we have two recs back to back with same saving for the same year.
132 if (recs[i].isLastRule()) {
133 continue;
134 } else if (recs[i - 1].isLastRule()) {
135 rules.remove(rules.size() - 1);
136 }
137 }
138 rules.add(recs[i]);
139 }
140 return rules;
141 }
142
143 /**
144 * Gets rule records that have either "max" or cover the endYear
145 * value in its DST schedule.
146 *
147 * @return rules that contain last DST schedule. An empty
148 * ArrayList is returned if no last rules are found.
149 */
150 List<RuleRec> getLastRules() {
151 RuleRec start = null;
152 RuleRec end = null;
153
154 for (int i = 0; i < list.size(); i++) {
155 RuleRec rec = list.get(i);
156 if (rec.isLastRule()) {
157 if (rec.getSave() > 0) {
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