修复价格聚合的边界问题

@@ -63,7 +63,7 @@ public class PriceAggregation extends AbstractAggregation {
 		// 划分价格区间
 		List<Integer> intervals = PriceRangeUtils.getPriceInterval(allPrices, maxPrice);
 		// 获取结果
-		Map<String, Object> priceResult = this.getPriceResult(intervals,maxPrice);
+		Map<String, Object> priceResult = getPriceResult(intervals,maxPrice);
 		return priceResult;
 	}
 	
@@ -79,7 +79,7 @@ public class PriceAggregation extends AbstractAggregation {
 		return jsonObject;
 	}
 
-	private Map<String, Object> getPriceResult(List<Integer> priceIntervals,float maxPrice) {
+	private static Map<String, Object> getPriceResult(List<Integer> priceIntervals,float maxPrice) {
 		Map<String, Object> map = new LinkedHashMap<String, Object>();
 		if (priceIntervals == null || priceIntervals.isEmpty()) {
 			return map;
@@ -93,19 +93,21 @@ public class PriceAggregation extends AbstractAggregation {
 			int toPrice = priceIntervals.get(j + 1);
 			map.put(String.format(priceKeyPattern, fromPrice, toPrice), "￥" + fromPrice + "-" + toPrice);
 		}
-		if(priceIntervals.get(j) + 1 <= maxPrice){
-			map.put(String.format(priceKeyPattern, priceIntervals.get(j) + 1, 99999), "￥" + priceIntervals.get(j) + "以上");
+		int lastPrice = priceIntervals.get(j);
+		int lastPriceNext = lastPrice + 1;
+		if(lastPriceNext <= maxPrice){
+			map.put(String.format(priceKeyPattern, lastPriceNext, Math.min(lastPriceNext,99999)), "￥" + lastPrice + "以上");
 		}
 		return map;
 	}
 
-	public Map<String, Object> getPrePriceMap() {
-		Map<String, Object> priceMap = new LinkedHashMap<String, Object>();
-		priceMap.put("0,300", "￥0-300");
-		priceMap.put("300,600", "￥300-600");
-		priceMap.put("600,1000", "￥600-1000");
-		priceMap.put("1000,2000", "￥1000-2000");
-		priceMap.put("2000,99999", "￥2000以上");
-		return priceMap;
+	public static void main(String[] args) {
+		float[] allPrices = { 10.5f, 20.5f, 30.5f, 49.5f, 55.5f, 66.6f, 77.7f, 88.7f, 99.9f, 111.1f, 122.2f, 133.3f, 555.5f, 666.6f, 777.7f, 778f, 779, 780 };
+		float maxPrice = allPrices[allPrices.length - 1];
+		List<Integer> intervals = PriceRangeUtils.getPriceInterval(allPrices, maxPrice);
+		System.out.println(intervals);
+		System.out.println(780);
+		// 将的到的价格数组组装成前端显示的价格列表
+		System.out.println(getPriceResult(intervals,maxPrice));
 	}
 }