XStream中的单元素数组错误

解决方案是降级到Jettison 1.2

    <dependency>        <groupId>org.restlet.jee</groupId>        <artifactId>org.restlet.ext.xstream</artifactId>        <version>${version.restlet}</version>        <exclusions> <exclusion>     <groupId>org.prehaus.jettison</groupId>     <artifactId>jettison</artifactId> </exclusion> <exclusion>     <groupId>com.thoughtworks.xstream</groupId>     <artifactId>xstream</artifactId> </exclusion>        </exclusions>    </dependency>    <dependency>        <groupId>org.restlet.jee</groupId>        <artifactId>org.restlet.ext.json</artifactId>        <version>${version.restlet}</version>    </dependency>    <dependency>        <groupId>org.prehaus.jettison</groupId>        <artifactId>jettison</artifactId>        <version>1.2</version>    </dependency>    <dependency>        <groupId>com.thoughtworks.xstream</groupId>        <artifactId>xstream</artifactId>        <version>1.4.11.1</version>    </dependency>

根据XStream数组错误https://github.com/jettison-
json/jettison/issues/12