98 lines
3.9 KiB
Java
98 lines
3.9 KiB
Java
package com.zhgd.xmgl.util;
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import lombok.extern.slf4j.Slf4j;
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/**
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* @program: wisdomSite
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* @description: 风向
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* @author: Mr.Peng
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* @create: 2020-10-12 15:57
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**/
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@Slf4j
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public class WindDirectionUtils {
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public static String getWindDirectionName(String winddirection) {
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String winddirectionName = "";
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try {
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if (winddirection.indexOf("S") != -1 || winddirection.indexOf("E") != -1 || winddirection.indexOf("N") != -1 || winddirection.indexOf("W") != -1) {
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if ("NNE".equals(winddirection)) {
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winddirectionName = "东北偏北";
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} else if ("NE".equals(winddirection)) {
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winddirectionName = "东北";
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} else if ("ENE".equals(winddirection)) {
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winddirectionName = "东北偏东";
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} else if ("E".equals(winddirection)) {
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winddirectionName = "正东";
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} else if ("ESE".equals(winddirection)) {
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winddirectionName = "东南偏东";
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} else if ("SE".equals(winddirection)) {
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winddirectionName = "东南";
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} else if ("SSE".equals(winddirection)) {
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winddirectionName = "东南偏南";
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} else if ("S".equals(winddirection)) {
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winddirectionName = "正南";
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} else if ("SSW".equals(winddirection)) {
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winddirectionName = "正南偏南";
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} else if ("SW".equals(winddirection)) {
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winddirectionName = "西南";
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} else if ("WSW".equals(winddirection)) {
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winddirectionName = "西南偏西";
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} else if ("W".equals(winddirection)) {
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winddirectionName = "正西";
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} else if ("WNW".equals(winddirection)) {
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winddirectionName = "西北偏西";
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} else if ("NW".equals(winddirection)) {
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winddirectionName = "西北";
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} else if ("NNW".equals(winddirection)) {
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winddirectionName = "西北偏北";
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} else if ("N".equals(winddirection)) {
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winddirectionName = "正北";
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}
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} else if (isChinese(winddirection)) {
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winddirectionName = winddirection;
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} else {
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double winddirections = Double.parseDouble(winddirection);
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if (337.5 < winddirections || winddirections <= 22.5) {
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winddirectionName = "北";
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} else if (22.5 < winddirections && winddirections <= 67.5) {
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winddirectionName = "东北";
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} else if (67.5 < winddirections && winddirections <= 112.5) {
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winddirectionName = "东";
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} else if (112.5 < winddirections && winddirections <= 157.5) {
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winddirectionName = "东南";
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} else if (157.5 < winddirections && winddirections <= 202.5) {
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winddirectionName = "南";
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} else if (202.5 < winddirections && winddirections <= 247.5) {
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winddirectionName = "西南";
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} else if (247.5 < winddirections && winddirections <= 292.5) {
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winddirectionName = "西";
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} else if (292.5 < winddirections && winddirections <= 337.5) {
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winddirectionName = "西北";
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}
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}
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} catch (Exception e) {
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log.error("err:", e);
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}
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return winddirectionName;
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}
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/**
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* 判断该字符串是否为中文
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*
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* @param string
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* @return
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*/
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public static boolean isChinese(String string) {
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int n = 0;
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for (int i = 0; i < string.length(); i++) {
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n = (int) string.charAt(i);
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if (!(19968 <= n && n < 40869)) {
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return false;
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}
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}
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return true;
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}
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}
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