找不到com.fasterxml.jackson.core.JsonParseException的类文件

Question

My project use Spring MVC for front End and EJB for back-end. when i use jackson to serialize and deserialize json string in controller level bellow code working properly but service layer it gives an error " class file for com.fasterxml.jackson.core.JsonParseException not found "

ObjectMapper mapper = new ObjectMapper();
Object convertedObject = mapper.readValue(jsonString, class);

and my module pom file include dependency.

       <dependency>
        <groupId>com.fasterxml.jackson.core</groupId>
        <artifactId>jackson-annotations</artifactId>
        <version>2.3.0</version>
      </dependency>

this error comes wth mapper after creating object.

Error: Error:(247, 67) java: cannot access com.fasterxml.jackson.core.JsonParseException class file for com.fasterxml.jackson.core.JsonParseException not found

Answer 1

You also need to include

<dependency>
    <groupId>com.fasterxml.jackson.core</groupId>
    <artifactId>jackson-core</artifactId>
    <version>2.3.2</version>
</dependency>