无法初始化 GraphQL：错误的 ANTLR 工具运行时版本答案

【问题标题】：Can't initialize GraphQL: wrong ANTLR Tool runtime version无法初始化 GraphQL：错误的 ANTLR 工具运行时版本
【发布时间】：2020-07-18 15:37:47
【问题描述】：

我的应用程序在尝试初始化 GraphQL 的第一个查询时失败，出现此错误：

用于代码生成的 ANTLR Tool 版本 4.7.2 与当前运行时版本 4.5.1 不匹配

我没有在我的项目中明确使用这个库，我试图向 pom 添加一个更新的版本，没有任何改变。原题：https://github.com/graphql-java-kickstart/graphql-java-servlet/issues/241

完整的堆栈跟踪：

ANTLR Tool version 4.7.2 used for code generation does not match the current runtime version 4.5.1ANTLR Runtime version 4.7.2 used for parser compilation does not match the current runtime version 4.5.1Apr 06, 2020 4:54:41 PM org.apache.catalina.core.ApplicationContext log
SEVERE: StandardWrapper.Throwable
java.lang.ExceptionInInitializerError
    at graphql.parser.Parser.parseDocument(Parser.java:57)
    at graphql.parser.Parser.parseDocument(Parser.java:39)
    at graphql.kickstart.tools.SchemaParserBuilder.parseDocuments(SchemaParserBuilder.kt:181)
    at graphql.kickstart.tools.SchemaParserBuilder.parseDefinitions(SchemaParserBuilder.kt:169)
    at graphql.kickstart.tools.SchemaParserBuilder.scan(SchemaParserBuilder.kt:162)
    at graphql.kickstart.tools.SchemaParserBuilder.build(SchemaParserBuilder.kt:207)
    at it.cims30.core.api.graphql.GraphQLEndpoint.createSchema(GraphQLEndpoint.java:23)
    at it.cims30.core.api.graphql.GraphQLEndpoint.getConfiguration(GraphQLEndpoint.java:17)
    at graphql.kickstart.servlet.AbstractGraphQLHttpServlet.init(AbstractGraphQLHttpServlet.java:85)
    at javax.servlet.GenericServlet.init(GenericServlet.java:158)
    at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1124)
    at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1079)
    at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:761)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:133)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:611)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
    at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:651)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:407)
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:754)
    at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2300)
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.base/java.lang.Thread.run(Thread.java:830)
Caused by: java.lang.UnsupportedOperationException: java.io.InvalidClassException: org.antlr.v4.runtime.atn.ATN; Could not deserialize ATN with UUID 59627784-3be5-417a-b9eb-8131a7286089 (expected aadb8d7e-aeef-4415-ad2b-8204d6cf042e or a legacy UUID).
    at org.antlr.v4.runtime.atn.ATNDeserializer.deserialize(ATNDeserializer.java:153)
    at graphql.parser.antlr.GraphqlLexer.<clinit>(GraphqlLexer.java:276)
    ... 30 more
Caused by: java.io.InvalidClassException: org.antlr.v4.runtime.atn.ATN; Could not deserialize ATN with UUID 59627784-3be5-417a-b9eb-8131a7286089 (expected aadb8d7e-aeef-4415-ad2b-8204d6cf042e or a legacy UUID).
    ... 32 more

Apr 06, 2020 4:54:41 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Allocate exception for servlet [it.cims30.core.api.graphql.GraphQLEndpoint]
java.io.InvalidClassException: org.antlr.v4.runtime.atn.ATN; Could not deserialize ATN with UUID 59627784-3be5-417a-b9eb-8131a7286089 (expected aadb8d7e-aeef-4415-ad2b-8204d6cf042e or a legacy UUID).
    at org.antlr.v4.runtime.atn.ATNDeserializer.deserialize(ATNDeserializer.java:153)
    at graphql.parser.antlr.GraphqlLexer.<clinit>(GraphqlLexer.java:276)
    at graphql.parser.Parser.parseDocument(Parser.java:57)
    at graphql.parser.Parser.parseDocument(Parser.java:39)
    at graphql.kickstart.tools.SchemaParserBuilder.parseDocuments(SchemaParserBuilder.kt:181)
    at graphql.kickstart.tools.SchemaParserBuilder.parseDefinitions(SchemaParserBuilder.kt:169)
    at graphql.kickstart.tools.SchemaParserBuilder.scan(SchemaParserBuilder.kt:162)
    at graphql.kickstart.tools.SchemaParserBuilder.build(SchemaParserBuilder.kt:207)
    at it.cims30.core.api.graphql.GraphQLEndpoint.createSchema(GraphQLEndpoint.java:23)
    at it.cims30.core.api.graphql.GraphQLEndpoint.getConfiguration(GraphQLEndpoint.java:17)
    at graphql.kickstart.servlet.AbstractGraphQLHttpServlet.init(AbstractGraphQLHttpServlet.java:85)
    at javax.servlet.GenericServlet.init(GenericServlet.java:158)
    at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1124)
    at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1079)
    at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:761)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:133)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:611)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
    at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:651)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
    at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:407)
    at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
    at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:754)
    at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2300)
    at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.base/java.lang.Thread.run(Thread.java:830)

【问题讨论】：

从 Github 问题看来问题已经解决了：github.com/graphql-java-kickstart/graphql-java-servlet/issues/…@AlessandroTagliani，或许可以回答你自己的问题并接受？
@BartKiers 你是对的，对不起。现在就去做。

标签： java servlets graphql antlr

【解决方案1】：

当前的解决方案是（来自已关闭的问题）：

将 graphql-java-tools 恢复为 5.7.1，将 graphql-java 恢复为 13.0

当前版本与 graphql-java 14.0 不兼容。我还需要在我的 pom 中添加这个：

<dependency>
  <groupId>org.apache.commons</groupId>
  <artifactId>commons-lang3</artifactId>
  <version>3.10</version>
</dependency>

我恢复使用的 graphql-java-tools 使用了不同版本的 commons-lang3，如果 JDK 版本太新（我使用的是 13），则会给出 NullPointerException。

【讨论】：