关于maven-jdocbook-plugin插件org.jboss.highlight.XhtmlRendererFactory does not indentify an extern的一个小问题
需要用maven生成文档，在引入插件依赖时，显示提示以下部分Project build error: Unresolveable build extension: Plugin org.jboss.maven.plugins:maven-jdocbook-plugin:2.1.1 or one of its dependencies could not be resolved: Failed
