我有以下临时代码片段
import com.google.appengine.api.datastore.Entity
import org.reflections.Reflections
Reflections r = Reflections.collect()
Set<Class<?>> entities = r.getTypesAnnotatedWith(Entity.class)
print entities
引发以下异常:
org.xml.sax.SAXException: Can't create default XMLReader; is system property org.xml.sax.driver set?
at org.xml.sax.helpers.XMLReaderFactory.createXMLReader(Unknown Source)
at org.dom4j.io.SAXHelper.createXMLReader(SAXHelper.java:83)
谷歌搜索org.xml.sax.SAXException: Can't create default XMLReader; is system property org.xml.sax.driver set?
会提出问题,主要是关于 Android 的仅链接答案或基于代码的答案,实际上并未解决提供正确系统属性值的问题。
相同的代码与Java
来自相同 IDE 项目的代码相同。