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public class Neo4jDrivertest {// 驱动程序对象是线程安全的，通常是在应用程序范围内提供的。Driver driver;public Neo4jDrivertest(String uri, String user, String password) {driver = GraphDatabase.driver(uri, AuthTokens.basic(user, p

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Exception in thread “main“ java.lang.NoClassDefFoundError: org/apache/hadoop/fs/FSDataInputStream

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