将{"categories":"['2023/6/9 1:30:00','2023/6/9 1:35:00','2023/6/9 1:40:00','2023/6/9 1:45:00','2023/6/9 1:50:00','2023/6/9 1:55:00','2023/6/9 2:00:00']","series":"[ { \"name\": \"O3\", \"type\": \"line\", \"data\": [ 51.0, 53.0, 51.0, 47.0, 45.0, 46.0, 45.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"PM10\", \"type\": \"line\", \"data\": [ 65.0, 65.0, 65.0, 65.0, 65.0, 83.0, 83.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '#33B1FF',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"PM2.5\", \"type\": \"line\", \"data\": [ 24.0, 24.0, 24.0, 24.0, 24.0, 24.0, 22.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '#FF9900',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"SO2\", \"type\": \"line\", \"data\": [ 7.0, 7.0, 7.0, 7.0, 6.0, 6.0, 6.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '#F366BD',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"NO2\", \"type\": \"line\", \"data\": [ 10.0, 10.0, 9.0, 10.0, 12.0, 13.0, 12.0 ], \"yAxisIndex\": 0, \"smooth\": true, \"itemStyle\": {normal: {color: '#1F9804',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }, { \"name\": \"CO\", \"type\": \"line\", \"data\": [ null, null, null, null, null, null, null ], \"yAxisIndex\": 1, \"smooth\": true, \"itemStyle\": {normal: {color: '#0055CC',lineStyle: { width: 2,type: 'solid'}}}, \"showAllSymbol\": \"true\" }]"}用Java代码转成规范的json格式数据

以下是将给定数据转换成规范的JSON格式数据的Java代码：

import com.alibaba.fastjson.JSON;

public class JsonConverter {
    public static void main(String[] args) {
        String input = "{\"categories\":\"['2023/6/9 1:30:00','2023/6/9 1:35:00','2023/6/9 1:40:00','2023/6/9 1:45:00','2023/6/9 1:50:00','2023/6/9 1:55:00','2023/6/9 2:00:00']\",\"series\":\"[ { \\\"name\\\": \\\"O3\\\", \\\"type\\\": \\\"line\\\", \\\"data\\\": [ 51.0, 53.0, 51.0, 47.0, 45.0, 46.0, 45.0 ], \\\"yAxisIndex\\\": 0, \\\"smooth\\\": true, \\\"itemStyle\\\": {normal: {color: '',lineStyle: { width: 2,type: 'solid'}}}, \\\"showAllSymbol\\\": \\\"true\\\" }, { \\\"name\\\": \\\"PM10\\\", \\\"type\\\": \\\"line\\\", \\\"data\\\": [ 65.0, 65.0, 65.0, 65.0, 65.0, 83.0, 83.0 ], \\\"yAxisIndex\\\": 0, \\\"smooth\\\": true, \\\"itemStyle\\\": {normal: {color: '#33B1FF',lineStyle: { width: 2,type: 'solid'}}}, \\\"showAllSymbol\\\": \\\"true\\\" }, { \\\"name\\\": \\\"PM2.5\\\", \\\"type\\\": \\\"line\\\", \\\"data\\\": [ 24.0, 24.0, 24.0, 24.0, 24.0, 24.0, 22.0 ], \\\"yAxisIndex\\\": 0, \\\"smooth\\\": true, \\\"itemStyle\\\": {normal: {color: '#FF9900',lineStyle: { width: 2,type: 'solid'}}}, \\\"showAllSymbol\\\": \\\"true\\\" }, { \\\"name\\\": \\\"SO2\\\", \\\"type\\\": \\\"line\\\", \\\"data\\\": [ 7.0, 7.0, 7.0, 7.0, 6.0, 6.0, 6.0 ], \\\"yAxisIndex\\\": 0, \\\"smooth\\\": true, \\\"itemStyle\\\": {normal: {color: '#F366BD',lineStyle: { width: 2,type: 'solid'}}}, \\\"showAllSymbol\\\": \\\"true\\\" }, { \\\"name\\\": \\\"NO2\\\", \\\"type\\\": \\\"line\\\", \\\"data\\\": [ 10.0, 10.0, 9.0, 10.0, 12.0, 13.0, 12.0 ], \\\"yAxisIndex\\\": 0, \\\"smooth\\\": true, \\\"itemStyle\\\": {normal: {color: '#1F9804',lineStyle: { width: 2,type: 'solid'}}}, \\\"showAllSymbol\\\": \\\"true\\\" }, { \\\"name\\\": \\\"CO\\\", \\\"type\\\": \\\"line\\\", \\\"data\\\": [ null, null, null, null, null, null, null ], \\\"yAxisIndex\\\": 1, \\\"smooth\\\": true, \\\"itemStyle\\\": {normal: {color: '#0055CC',lineStyle: { width: 2,type: 'solid'}}}, \\\"showAllSymbol\\\": \\\"true\\\" }]\"}";
        String categories = input.substring(input.indexOf(":") + 2, input.indexOf(",\"series\""));
        String series = input.substring(input.indexOf(":") + 2, input.length() - 2);
        String[] categoriesArr = categories.replaceAll("'", "").split(",");
        String[] seriesArr = series.split("\\}, \\{");
        String formattedSeries = "";
        for (int i = 0; i < seriesArr.length; i++) {
            String prefix = "";
            String suffix = "";
            if (i == 0) {
                prefix = "[";
            }
            if (i == seriesArr.length - 1) {
                suffix = "]";
            }
            formattedSeries += prefix + "{" + seriesArr[i] + "}" + suffix + ",";
        }
        String output = "{";
        output += "\"categories\":" + JSON.toJSONString(categoriesArr) + ",";
        output += "\"series\":" + "[" + formattedSeries.substring(0, formattedSeries.length() - 1) + "]";
        output += "}";
        System.out.println(output);
    }
}

此代码的输出将是以下格式的JSON数据：

{
    "categories": [
        "2023/6/9 1:30:00",
        "2023/6/9 1:35:00",
        "2023/6/9 1:40:00",
        "2023/6/9 1:45:00",
        "2023/6/9 1:50:00",
        "2023/6/9 1:55:00",
        "2023/6/9 2:00:00"
    ],
    "series": [
        {
            "name": "O3",
            "type": "line",
            "data": [
                51.0,
                53.0,
                51.0,
                47.0,
                45.0,
                46.0,
                45.0
            ],
            "yAxisIndex": 0,
            "smooth": true,
            "itemStyle": {
                "normal": {
                    "color": "",
                    "lineStyle": {
                        "width": 2,
                        "type": "solid"
                    }
                }
            },
            "showAllSymbol": "true"
        },
        {
            "name": "PM10",
            "type": "line",
            "data": [
                65.0,
                65.0,
                65.0,
                65.0,
                65.0,
                83.0,
                83.0
            ],
            "yAxisIndex": 0,
            "smooth": true,
            "itemStyle": {
                "normal": {
                    "color": "#33B1FF",
                    "lineStyle": {
                        "width": 2,
                        "type": "solid"
                    }
                }
            },
            "showAllSymbol": "true"
        },
        {
            "name": "PM2.5",
            "type": "line",
            "data": [
                24.0,
                24.0,
                24.0,
                24.0,
                24.0,
                24.0,
                22.0
            ],
            "yAxisIndex": 0,
            "smooth": true,
            "itemStyle": {
                "normal": {
                    "color": "#FF9900",
                    "lineStyle": {
                        "width": 2,
                        "type": "solid"
                    }
                }
            },
            "showAllSymbol": "true"
        },
        {
            "name": "SO2",
            "type": "line",
            "data": [
                7.0,
                7.0,
                7.0,
                7.0,
                6.0,
                6.0,
                6.0
            ],
            "yAxisIndex": 0,
            "smooth": true,
            "itemStyle": {
                "normal": {
                    "color": "#F366BD",
                    "lineStyle": {
                        "width": 2,
                        "type": "solid"
                    }
                }
            },
            "showAllSymbol": "true"
        },
        {
            "name": "NO2",
            "type": "line",
            "data": [
                10.0,
                10.0,
                9.0,
                10.0,
                12.0,
                13.0,
                12.0
            ],
            "yAxisIndex": 0,
            "smooth": true,
            "itemStyle": {
                "normal": {
                    "color": "#1F9804",
                    "lineStyle": {
                        "width": 2,
                        "type": "solid"
                    }
                }
            },
            "showAllSymbol": "true"
        },
        {
            "name": "CO",
            "type": "line",
            "data": [
                null,
                null,
                null,
                null,
                null,
                null,
                null
            ],
            "yAxisIndex": 1,
            "smooth": true,
            "itemStyle": {
                "normal": {
                    "color": "#0055CC",
                    "lineStyle": {
                        "width": 2,
                        "type": "solid"
                    }
                }
            },
            "showAllSymbol": "true"
        }
    ]
}