问题描述
我遇到以下错误:org.xml.sax.SAXParseException;行号:4;列数:77; schema_reference.4:无法读取架构文档“http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd”,因为 1) 找不到文档; 2) 无法读取文件; 3) 文档的根元素不是 xsd:schema。 在 com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:203) 我的 Persistence.xml 计数如下:
<persistence xmlns="http://xmlns.jcp.org/xml/ns/persistence"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd" version="2.1">
<persistence-unit name="jpa-Metaservice"
transaction-type="RESOURCE_LOCAL">
<provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
<properties>
<!-- Configuring JDBC properties -->
<property name="javax.persistence.jdbc.url" value="jdbc:oracle:thin:@host:1575:sid" />
<property name="javax.persistence.jdbc.user" value="username" />
<property name="javax.persistence.jdbc.password" value="password" />
<property name="javax.persistence.jdbc.driver" value="oracle.jdbc.driver.OracleDriver" />
<!-- Hibernate properties -->
<property name="hibernate.show_sql" value="true" />
<property name="hibernate.format_sql" value="true" />
<property name="hibernate.dialect" value="org.hibernate.dialect.Oracle12cDialect" />
<property name="hibernate.hbm2ddl.auto" value="none" />
<!-- Configuring Connection Pool -->
<property name="hibernate.c3p0.min_size" value="5" />
<property name="hibernate.c3p0.max_size" value="20" />
<property name="hibernate.c3p0.timeout" value="500" />
<property name="hibernate.c3p0.max_statements" value="50" />
<property name="hibernate.c3p0.idle_test_period" value="2000" />
<class>com.db.solrsearchSvc.model.ModelObjectsorm</class>
<class>com.db.solrsearchSvc.model.ModelObjectField</class>
<class>com.db.solrsearchSvc.model.solrCustomer</class>
</properties>
</persistence-unit>
解决方法
暂无找到可以解决该程序问题的有效方法,小编努力寻找整理中!
如果你已经找到好的解决方法,欢迎将解决方案带上本链接一起发送给小编。
小编邮箱:dio#foxmail.com (将#修改为@)