Jayway jsonpath在正則表達式中以“ /”開頭

Question

在使用帶有xpath的正則表達式時，我遇到了jayway jsonpath問題。 這是我的json：

{
  "status": "success",
  "resources": [
    {
      "id": "Attachment-20796b26-7a16-4a3d-b53c-b30d9f3cb798.TXT",
      "name": "1996032897__test1.CREDITPRINTFILE",
      "mimeType": "text/plain",
      "url": "https://test.com"
    }
  ]
}

這是我的表情：resources [？（/ __ test1.CREDITPRINTFILE / .test（@。name））]

我收到以下錯誤：

Exception in thread "main" com.jayway.jsonpath.InvalidPathException: Expected path node
    at com.jayway.jsonpath.internal.filter.ValueNode.asPathNode(ValueNode.java:53)
    at com.jayway.jsonpath.internal.filter.FilterCompiler.readExpression(FilterCompiler.java:204)
    at com.jayway.jsonpath.internal.filter.FilterCompiler.readLogicalANDOperand(FilterCompiler.java:189)
    at com.jayway.jsonpath.internal.filter.FilterCompiler.readLogicalAND(FilterCompiler.java:151)
    at com.jayway.jsonpath.internal.filter.FilterCompiler.readLogicalOR(FilterCompiler.java:131)
    at com.jayway.jsonpath.internal.filter.FilterCompiler.readLogicalANDOperand(FilterCompiler.java:184)
    at com.jayway.jsonpath.internal.filter.FilterCompiler.readLogicalAND(FilterCompiler.java:151)
    at com.jayway.jsonpath.internal.filter.FilterCompiler.readLogicalOR(FilterCompiler.java:131)
    at com.jayway.jsonpath.internal.filter.FilterCompiler.compile(FilterCompiler.java:77)
    at com.jayway.jsonpath.internal.filter.FilterCompiler.compile(FilterCompiler.java:53)
    at com.jayway.jsonpath.internal.path.PathCompiler.readFilterToken(PathCompiler.java:461)
    at com.jayway.jsonpath.internal.path.PathCompiler.readNextToken(PathCompiler.java:141)
    at com.jayway.jsonpath.internal.path.PathCompiler.readPropertyOrFunctionToken(PathCompiler.java:237)
    at com.jayway.jsonpath.internal.path.PathCompiler.readNextToken(PathCompiler.java:151)
    at com.jayway.jsonpath.internal.path.PathCompiler.readDotToken(PathCompiler.java:171)
    at com.jayway.jsonpath.internal.path.PathCompiler.readNextToken(PathCompiler.java:145)
    at com.jayway.jsonpath.internal.path.PathCompiler.readContextToken(PathCompiler.java:124)
    at com.jayway.jsonpath.internal.path.PathCompiler.compile(PathCompiler.java:58)
    at com.jayway.jsonpath.internal.path.PathCompiler.compile(PathCompiler.java:75)
    at com.jayway.jsonpath.JsonPath.<init>(JsonPath.java:101)
    at com.jayway.jsonpath.JsonPath.compile(JsonPath.java:467)
    at com.jayway.jsonpath.internal.JsonContext.read(JsonContext.java:87)
    at daniel.TestJsonPath.main(TestJsonPath.java:72)

我也嘗試在在線評估工具中使用相同的表達式： https : //jsonpath.herokuapp.com/

Jayway-給出了相同的錯誤-預期路徑節點Gatling，Nebhale-Goessner出錯-給了我有效的結果

我使用的是我認為的最新版本的Jayway-

<dependency>
  <groupId>com.jayway.jsonpath</groupId>
  <artifactId>json-path</artifactId>
  <version>2.4.0</version>
</dependency>

問題：如果jayway不解決這類表達式，是否還有其他Java庫可用於解決這些問題？

Answer 1

假設您正在尋找“名稱包含__test1.CREDITPRINTFILE資源”，則jsonpath表達式resources[?(@.name =~ /.*__test1\\.CREDITPRINTFILE/)]將與Jayway一起使用。 在https://jsonpath.herokuapp.com/上進行了測試