我的JSON格式低于此。需要解析它。使用下面的代码来解析它。但正如你在我的json中看到的那样，有一个变量名称命中，一个数组名为Hits。所以鳕鱼首先读“点击”并给出错误它不是一个json数组。
请建议如何解析它。
JSONObject rootObject = new JSONObject(fullline);
JSONArray rows = rootObject.getJSONArray("hits");
for (int i = 0; i < rows.length(); i++) {
JSONObject row = rows.getJSONObject(i);
JSONArray elements = row.getJSONArray("_source");
for (int j = 0; j < elements.length(); j++) {
JSONObject element = elements.getJSONObject(j);
JSONObject publisher = element.getJSONObject("publisher");
JSONObject language = element.getJSONObject("language");
JSONObject title = element.getJSONObject("title");
System.out.println("publisher: " + publisher.toString());
System.out.println("title: " + title.toString());
}
}
JSON是：
{
"hits": {
"hits": [
{
"_score": 1.4500864,
"_type": "journal",
"_id": "8f5e8900ffc7431f856ba063a8f1c64c",
"_source": {
"index": {
"publisher": [
"Asian Network for Scientific Information"
],
"schema_subject": [
"LCC:Agriculture",
"DOAJ:Agriculture and Food Sciences",
"LCC:Plant culture",
"DOAJ:Plant Sciences"
],
"language": [
"English"
],
"classification": [
"Plant culture",
"Agriculture and Food Sciences",
"Agriculture",
"Plant Sciences"
],
"title": [
"Asian Journal of Crop Science"
],
"country": "Pakistan",
"issn": [
"2077-2041",
"1994-7879"
],
"homepage_url": "http://scialert.net/jindex.php?issn=1994-7879",
"schema_code": [
"LCC:SB1-1110",
"LCC:S"
],
"subject": [
"Agriculture and Food Sciences",
"genetics",
"plant physiology",
"Plant culture",
"production",
"Plant Sciences",
"breeding",
"Agriculture"
]
},
"last_updated": "2014-03-09T13:31:38Z",
"admin": {
"owner": "16823974",
"in_doaj": true
},
"created_date": "2009-04-30T13:50:33Z",
"id": "8f5e8900ffc7431f856ba063a8f1c64c",
"bibjson": {
"publisher": "Asian Network for Scientific Information",
"author_pays": "Y",
"language": [
"English"
],
"title": "Asian Journal of Crop Science",
"author_pays_url": "http://scialert.net/guide.php?issn=1994-7879",
"country": "PK",
"oa_start": {
"volume": "1",
"number": "1",
"year": "2009"
},
"keywords": [
"plant physiology",
"production",
"genetics",
"breeding"
],
"link": [
{
"url": "http://scialert.net/jindex.php?issn=1994-7879",
"type": "homepage"
}
],
"provider": "Asian Network for Scientific Information",
"active": true,
"oa_end": {},
"identifier": [
{
"type": "pissn",
"id": "1994-7879"
},
{
"type": "eissn",
"id": "2077-2041"
}
],
"subject": [
{
"scheme": "LCC",
"term": "Plant culture",
"code": "SB1-1110"
},
{
"scheme": "LCC",
"term": "Agriculture",
"code": "S"
},
{
"term": "Plant Sciences",
"scheme": "DOAJ"
},
{
"term": "Agriculture and Food Sciences",
"scheme": "DOAJ"
}
]
}
},
"_index": "doaj"
},
{
"_score": 1.4500864,
"_type": "journal",
"_id": "90287ce3214140948d1fc371793da58c",
"_source": {
"index": {
"publisher": [
"Bentham open"
],
"schema_subject": [
"LCC:Medicine",
"DOAJ:Health Sciences",
"LCC:Internal medicine",
"DOAJ:Medicine (General)",
"DOAJ:Neurology",
"LCC:Neurology. Diseases of the nervous system",
"LCC:Neurosciences. Biological psychiatry. Neuropsychiatry"
],
"language": [
"English"
],
"classification": [
"Internal medicine",
"Medicine (General)",
"Health Sciences",
"Neurosciences. Biological psychiatry. Neuropsychiatry",
"Neurology",
"Neurology. Diseases of the nervous system",
"Medicine"
],
"title": [
"Open Neurology Journal"
],
"country": "United States",
"issn": [
"1874-205X"
],
"homepage_url": "http://www.benthamscience.com/open/toneuj/index.htm",
"schema_code": [
"LCC:RC321-571",
"LCC:R",
"LCC:RC31-1245",
"LCC:RC346-429"
],
"subject": [
"Internal medicine",
"Medicine (General)",
"Health Sciences",
"Neurosciences. Biological psychiatry. Neuropsychiatry",
"Neurology",
"Neurology. Diseases of the nervous system",
"Medicine",
"neurological disorders"
]
},
"last_updated": "2014-03-09T13:31:38Z",
"admin": {
"owner": "18740707",
"in_doaj": true
},
"created_date": "2008-05-16T17:41:22Z",
"id": "90287ce3214140948d1fc371793da58c",
"bibjson": {
"publisher": "Bentham open",
"author_pays": "Y",
"language": [
"English"
],
"title": "Open Neurology Journal",
"author_pays_url": "http://www.benthamscience.com/open/toneuj/MSandI.htm",
"country": "US",
"oa_start": {
"volume": "1",
"year": "2007"
},
"keywords": [
"neurological disorders"
],
"link": [
{
"url": "http://www.benthamscience.com/open/toneuj/index.htm",
"type": "homepage"
}
],
"provider": "Bentham open",
"active": true,
"oa_end": {},
"identifier": [
{
"type": "pissn",
"id": "1874-205X"
}
],
"subject": [
{
"scheme": "LCC",
"term": "Neurology. Diseases of the nervous system",
"code": "RC346-429"
},
{
"scheme": "LCC",
"term": "Neurosciences. Biological psychiatry. Neuropsychiatry",
"code": "RC321-571"
},
{
"scheme": "LCC",
"term": "Internal medicine",
"code": "RC31-1245"
},
{
"scheme": "LCC",
"term": "Medicine",
"code": "R"
},
{
"term": "Neurology",
"scheme": "DOAJ"
},
{
"term": "Medicine (General)",
"scheme": "DOAJ"
},
{
"term": "Health Sciences",
"scheme": "DOAJ"
}
]
}
},
"_index": "doaj"
}
],
"total": 9744,
"max_score": 1.4500864
},
"_shards": {
"successful": 5,
"failed": 0,
"total": 5
},
"took": 3,
"timed_out": false
}