打开某个表单时出错：
The Network Adapter could not establish the connectio
详细信息： 错误码：500错误信息：java.lang.RuntimeException: java.sql.SQLException: Io 异常: The Network Adapter could not establish the connection [url=]隐藏错误详细[/url]java.lang.RuntimeException: java.sql.SQLException: Io 异常: The Network Adapter could not establish the connection at com.butone.studio.ui.editors.property.datasource.UnitTypeListDatasource.getUnitTypeInfo(UnitTypeListDatasource.java:144) at UnitField.execute(UnitField.java:30) at com.justep.xbl.runtime.TemplateEngine.computeJavaTemplate(Unknown Source) at com.justep.xbl.runtime.TemplateEngine.computeTemplate(Unknown Source) at com.justep.xbl.runtime.XBLEngine.parserBinding(Unknown Source) at com.justep.xbl.runtime.XBLEngine.parser(Unknown Source) at com.justep.xbl.runtime.XBLEngine.parser(Unknown Source) at com.justep.xbl.runtime.XBLEngine.parser(Unknown Source) at com.justep.xbl.runtime.XBLEngine.excute(Unknown Source) at com.justep.ui.util.UIUtils.xbl(Unknown Source) at com.justep.ui.WindowCompiler.w2Middle(Unknown Source) at com.justep.ui.WindowCompiler.compile(Unknown Source) at com.justep.ui.WindowServer.getWindow(Unknown Source) at com.justep.ui.WindowServer.service(Unknown Source) at com.justep.ui.servlet.MainServlet.service(Unknown Source) at javax.servlet.http.HttpServlet.service(HttpServlet.java:723) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at com.justep.portal.filter.RedirectFilter.doFilter(Unknown Source) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:745)Caused by: java.sql.SQLException: Io 异常: The Network Adapter could not establish the connection at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112) at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:146) at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:255) at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:387) at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:414) at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:165) at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:35) at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:801) at java.sql.DriverManager.getConnection(DriverManager.java:664) at java.sql.DriverManager.getConnection(DriverManager.java:247) at com.butone.studio.ui.editors.property.datasource.UnitTypeListDatasource.getUnitTypeInfo(UnitTypeListDatasource.java:132)
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发表于 2018-12-21 10:32:30
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