【发布时间】:2012-02-24 06:49:10
【问题描述】:
我的 Play 项目目前依赖于 Play 的 pdf module version 0.9 和 JavaAPIforKml 2.2.0(用于创建表示 kml 文件的对象)。
以前我使用pdf module version 0.7,一切正常。
现在我已经升级到 0.9 版,我对基于 kml 的类的所有测试现在都失败了。我得到的例外是:
java.lang.ClassNotFoundException: org.apache.xerces.jaxp.datatype.DatatypeFactoryImpl
at java.lang.ClassLoader.findClass(ClassLoader.java:358)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at
play.classloading.ApplicationClassloader.loadClass(ApplicationClassloader.java:93)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at javax.xml.datatype.FactoryFinder.getProviderClass(FactoryFinder.java:115)
at javax.xml.datatype.FactoryFinder.newInstance(FactoryFinder.java:146)
at javax.xml.datatype.FactoryFinder.findJarServiceProvider(FactoryFinder.java:298)
at javax.xml.datatype.FactoryFinder.find(FactoryFinder.java:223)
at javax.xml.datatype.DatatypeFactory.newInstance(DatatypeFactory.java:131)
at com.sun.xml.bind.DatatypeConverterImpl.<clinit>(DatatypeConverterImpl.java:833)
at com.sun.xml.bind.v2.runtime.JAXBContextImpl$3.run(JAXBContextImpl.java:287)
at com.sun.xml.bind.v2.runtime.JAXBContextImpl$3.run(JAXBContextImpl.java:286)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.xml.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextImpl.java:285)
at
com.sun.xml.bind.v2.runtime.JAXBContextImpl$JAXBContextBuilder.build(JAXBContextImpl.java:1140)
at com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java:154)
at com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory.java:121)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:202)
at javax.xml.bind.ContextFinder.find(ContextFinder.java:363)
at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:574)
at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:522)
at de.micromata.opengis.kml.v_2_2_0.Kml.getJaxbContext(Kml.java:631)
at de.micromata.opengis.kml.v_2_2_0.Kml.createMarshaller(Kml.java:640)
at de.micromata.opengis.kml.v_2_2_0.Kml.marshal(Kml.java:682)
导致异常的部分代码是这样的:
de.micromata.opengis.kml.v_2_2_0.Kml kml = ...
kml.marshal(someByteArrayOutputStream); // This is the line that causes the exception
如果我切换回 pdf 模块版本 0.7,一切都会再次运行。有谁知道我可以做些什么来继续使用 pdf 模块 0.9 版并让 kml 测试继续工作?
如果有帮助,pdf 模块 0.9 版具有以下依赖项:
core-renderer.jar
itest-2.1.7.jar
jaxen-1.1.jar
jtidy-r938.jar
shani-parser-v1.4.17.jar
xml-apis.jar
yahp-internal.jar
yahp.jar
虽然 JavaApiForKml 版本 2.2.0 具有以下依赖项:
jaxb-impl 2.2
jaxb-xjc 2.2
xmlunit 1.2
【问题讨论】:
标签: java playframework pdf-generation kml