Ser*_*X44 11 java jetty embedded-jetty maven spark-framework
我正在构建一个带有嵌入式Jetty和Handlebars模板引擎的Spark框架的Java应用程序.但是当我得到500内部错误时,控制台没有说什么.我已经在我的pom.xml中添加了依赖项:http://sparkjava.com/documentation.html#add-a-logger 但不会打印所有异常/错误(如错误500)
在这里我的pom.xml dependecies
<dependencies>
<!-- FRAMEWORK: Spark -->
<dependency>
<groupId>com.sparkjava</groupId>
<artifactId>spark-core</artifactId>
<version>2.5</version>
</dependency>
<!-- TEMPLATES: Handlebars -->
<dependency>
<groupId>com.sparkjava</groupId>
<artifactId>spark-template-handlebars</artifactId>
<version>2.3</version>
</dependency>
<!-- DB-MAPPING: sql2o -->
<dependency>
<groupId>org.sql2o</groupId>
<artifactId>sql2o</artifactId>
<version>1.5.4</version>
</dependency>
<!-- DRIVERS: sqlite-->
<dependency>
<groupId>org.xerial</groupId>
<artifactId>sqlite-jdbc</artifactId>
<version>3.8.11.2</version>
</dependency>
<!-- LOGGER: slf4j -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-simple</artifactId>
<version>1.7.21</version>
</dependency>
</dependencies>
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我怎样才能启用所有火花记录?
Dhe*_*rik 16
要启用日志记录,只需将以下依赖项添加到项目中:
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-simple</artifactId>
<version>1.7.21</version>
</dependency>
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并且您可以注册一个catch-all Spark异常处理程序来记录未捕获的异常:
Spark.exception(Exception.class, (exception, request, response) -> {
exception.printStackTrace();
});
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