java -cp "/dirwhereclassresides/java:/dirwherejarresides/jdk/jre/lib/ext/jackson-databind-2.9.9.1.jar" TestĮxception in thread "main" : com/fasterxml/jackson/annotation/JsonViewĪt (ClassLoader. I tried adding the path where the jar resides, but I get the same error. java -cp "/dirwhereclassresides/java" Test Exception in thread "main" : com/fasterxml/jackson/annotation/JsonViewĪt .introspect.JacksonAnnotationIntrospector.(JacksonAnnotationIntrospector.java:37)Īt .ObjectMapper.(ObjectMapper.java:291)Ĭaused by: : .JsonViewĪt $1.run(URLClassLoader.java:366)Īt $1.run(URLClassLoader.java:355)Īt (Native Method)Īt (URLClassLoader.java:354)Īt (ClassLoader.java:425)Īt (ClassLoader.java:358) However, I can't seem to get java find the jar & execute the class. I am able to compile the class with no issues, and produce Test.class. The Java JSON API called Jackson consists of one core JAR file (project) and two other JAR files that use the core JAR file. I placed jackson-databind-2.9.9.1.jar in /dirwherejarresides/jdk/jre/lib/ext. ObjectMapper objectMapper = new ObjectMapper() I wrote a simple test class to get it working. Further reading: More Jackson Annotations This article covers some lesser-known JSON processing annotations provided by Jackson. We'll see how to use the existing annotations, how to create custom ones, and finally, how to disable them. Note: There is a new version for this artifact. Overview In this tutorial, we'll do a deep dive into Jackson Annotations. Vulnerabilities from dependencies: CVE-2020-15250. I need to use jackson to handle some JSON in my code. 46 in MvnRepository ( See Top Artifacts) 1 in Annotation Libraries.
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