Java.lang.NoClassDefFoundError: org.codehaus.jackson.map.ObjectMapper

Question

I have a project for Spring for the main Android android.

This is in the Go-to file: - .....\Downloads\spring-android-samples-master\spring-android-basic-auth\client

Added Jar File:

spring-android-rest-template-1.0.1.RELEASE.jar
spring-android-core-1.0.1.RELEASE.jar
jackson-mapper-asl-1.0.1.jar

The error occurs in:

RestTemplate restTemplate = new RestTemplate();
            restTemplate.getMessageConverters().add(new MappingJacksonHttpMessageConverter());

But in steel I get an error java.lang.NoClassDefFoundError: org.codehaus.jackson.map.ObjectMapper.

Please help me solve this problem.

I am new to android, help solve this problem.

Thanks in advance.

+1

user3864262 Jan 29 '15 at 10:10

2 answers

Jens · Answer 1 · 2015-01-29T10:19:41+0000

You must add org.spring-framwork.web.jarto your classpath.

sreekanth balu · Answer 2 · 2015-01-29T10:22:24+0000

spring IDE (, eclipse).

.

, eclipse.