我试图访问使用嵌入式方法的eXist中XML DB,如所描述这里.
该页面有一个类路径所需的jar列表,我在那里有所有这些,但我一直收到这个错误:
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/ws/commons/serialize/DOMSerializer
这是我在课堂上的内容; 我正在使用eclipse:
antlr-2.7.7.jar commons-collections-3.2.1.jar commons-logging-1.1.1.jar commons-pool-1.6.jar exist-modules.jar exist-optional.jar exist.jar jta-1.1.jar log4j-1.2.17.jar pkg-repo.jar quartz-2.1.6.jar slf4j-api-1.7.2.jar slf4j-log4j12-1.7.2.jar sunxacml-1.2.jar xmldb.jar xmlrpc-client-3.1.3.jar xmlrpc-common-3.1.3.jar xmlrpc-server-3.1.3.jar saxonhe-9.4.0.7.jar serializer-2.7.1.jar xalan-2.7.1.jar xercesImpl-2.11.0.jar xml-apis-1.4.01.jar xml-resolver-1.2.jar
这是相关代码:
System.out.println("trying to call class.forname on " + DRIVER); Class cl = Class.forName(DRIVER); System.out.println("creating db instance"); Database database = (Database) cl.newInstance(); database.setProperty("create-database", "true"); System.out.println("register database"); DatabaseManager.registerDatabase(database); System.out.println("getting collection: " + URI + collectionName); Collection collection = DatabaseManager.getCollection(URI + collectionName); //collection.setProperty(OutputKeys.INDENT, "yes"); //System.out.println("getting resource"); //XMLResource xmlRes = (XMLResource)collection.getResource(resourceName);
这是控制台输出,包括错误:
****************************************************** reading a doc from xml db ****************************************************** reading doc... trying to call class.forname on org.exist.xmldb.DatabaseImpl creating db instance register database getting collection: xmldb:exist://localhost:8080/exist/xmlrpc/db/test-journal Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/ws/commons/serialize/DOMSerializer at org.apache.xmlrpc.serializer.NodeSerializer.(NodeSerializer.java:30) at org.apache.xmlrpc.common.TypeFactoryImpl. (TypeFactoryImpl.java:88) at org.apache.xmlrpc.common.XmlRpcController. (XmlRpcController.java:31) at org.apache.xmlrpc.client.XmlRpcClient. (XmlRpcClient.java:51) at org.exist.xmldb.DatabaseImpl.getRpcClient(DatabaseImpl.java:324) at org.exist.xmldb.DatabaseImpl.getRemoteCollection(DatabaseImpl.java:240) at org.exist.xmldb.DatabaseImpl.getCollection(DatabaseImpl.java:164) at org.exist.xmldb.DatabaseImpl.getCollection(DatabaseImpl.java:153) at org.xmldb.api.DatabaseManager.getCollection(Unknown Source) at org.xmldb.api.DatabaseManager.getCollection(Unknown Source) at com.jasonwardenburg.codetest.exist.ExistDBFileReader.readDoc(ExistDBFileReader.java:48) at com.jasonwardenburg.codetest.exist.ExistDBFileReader.main(ExistDBFileReader.java:27) Caused by: java.lang.ClassNotFoundException: org.apache.ws.commons.serialize.DOMSerializer at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) ... 12 more
我去了apache xml-rpc页面,但是大多数镜像站点都没有运行......任何人都有任何关于使这个工作的最佳方法的想法?谢谢!
您缺少来自$ EXIST_HOME/lib/core的ws-commons-util-1.0.2.jar.
我想文档已经过时了.您应该确保至少包含了$ EXIST_HOME/lib/core中的所有库.