<dependency>
    <groupId>net.sf.json-lib</groupId>
    <artifactId>json-lib</artifactId>
    <version>2.4</version>
    <classifier>jdk15</classifier> 
    <exclusions>
        <exclusion>
            <artifactId>commons-beanutils</artifactId>
            <groupId>commons-beanutils</groupId>
        </exclusion>
    </exclusions>
</dependency>