Question

我试图从文本文件生成KML文件。当我试图编组内存文件时，我遇到了异常。任何线索？

javax.xml.bind.PropertyException: name: com.sun.xml.bind.namespacePrefixMapper value: de.micromata.opengis.kml.v_2_2_0.Kml$NameSpaceBeautyfier@1cfa4b2
    at javax.xml.bind.helpers.AbstractMarshallerImpl.setProperty(Unknown Source)
    at com.sun.xml.internal.bind.v2.runtime.MarshallerImpl.setProperty(Unknown Source)
    at de.micromata.opengis.kml.v_2_2_0.Kml.createMarshaller(Kml.java:642)
    at de.micromata.opengis.kml.v_2_2_0.Kml.marshal(Kml.java:682)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at sun.reflect.misc.Trampoline.invoke(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at sun.reflect.misc.MethodUtil.invoke(Unknown Source)

Answer 1

使用com.sun.xml.bind.namespacePrefixMapper时，您需要确保在课程路径上有JAXB RI（或EclipseLink JAXB (MOXy)。

JDK包含JAXB RI的软件包重命名版本，因此您可以尝试使用以下属性名称：

com.sun.xml.internal.bind.namespacePrefixMapper

了解更多信息

http://blog.bdoughan.com/2011/11/jaxb-and-namespace-prefixes.html

使用JavaAPIForKML写入KML文件的问题

1 个答案: