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找不到媒体类型= application / json的MessageBodyWriter

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我已经尝试了一切......无法弄清楚为什么我会得到这个例外 . 有趣的是,在我的IDE(Intellij)中,一切都顺利进行 . 无法弄明白......放弃 .

你们有什么建议吗?

dependencies {
    compile group: 'com.amazonaws', name: 'aws-java-sdk', version: '1.10.27'
    compile group: 'org.slf4j', name: 'slf4j-api', version: '1.7.7'
    compile group: 'ch.qos.logback', name: 'logback-classic', version: '1.1.2'
    compile group: 'ch.qos.logback', name: 'logback-core', version: '1.1.2'
    compile group: 'org.glassfish.jersey.media', name: 'jersey-media-json-jackson', version: '2.22.1'
    compile group: 'org.glassfish.jersey.containers', name: 'jersey-container-grizzly2-http', version: '2.22.1'
    compile group: 'org.glassfish.jersey.core', name: 'jersey-client', version: '2.22.1'
//    compile group: 'com.owlike', name: 'genson', version: '1.3'
    compile group: 'org.apache.commons', name: 'commons-lang3', version: '3.3.2'
    compile group: 'org.codehaus.groovy', name: 'groovy-all', version: '2+'
    compile group: 'commons-beanutils', name: 'commons-beanutils', version: '1.8.3'
    compile group: 'com.mashape.unirest', name: 'unirest-java', version: '1.4.7'
    compile group: 'org.elasticsearch', name: 'elasticsearch', version: '1.5.2'

    testCompile 'org.spockframework:spock-core:1.0-groovy-2.4'
    testCompile 'cglib:cglib-nodep:2.2'       // For mocking classes
    testCompile 'org.objenesis:objenesis:1.2' // For mocking final classes
    testCompile group: 'junit', name: 'junit', version: '4.9'
}

获得以下内容:

2015年10月21日上午5:18:46 org.glassfish.jersey.message.internal.WriterInterceptorExecutor $ TerminalWriterInterceptor aroundWriteTo SEVERE:找不到媒体类型= application / json的MessageBodyWriter,type = class java.util.ArrayList,genericType = java .util.List .

1 回答

  • 4

    我得到了相同的错误2.22.1我添加了以下依赖项,它的工作原理 .

    <dependency>
            <groupId>org.glassfish.jersey.media</groupId>
            <artifactId>jersey-media-json-jackson</artifactId>
            <version>2.22.1</version>
        </dependency>
    

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