connection.html
来自「基于mondrian 开源框架进行OLAP多维分析」· HTML 代码 · 共 509 行 · 第 1/2 页
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.5.0_15) on Thu Jul 31 17:20:07 EDT 2008 --><TITLE>Connection (Mondrian OLAP Server, version 3.0.4.11371)</TITLE><META NAME="keywords" CONTENT="mondrian.olap.Connection interface"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="Connection (Mondrian OLAP Server, version 3.0.4.11371)";}</SCRIPT><NOSCRIPT></NOSCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" 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VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../mondrian/olap/CellPropertyTest.html" title="class in mondrian.olap"><B>PREV CLASS</B></A> <A HREF="../../mondrian/olap/ConnectionBase.html" title="class in mondrian.olap"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../index.html?mondrian/olap/Connection.html" target="_top"><B>FRAMES</B></A> <A HREF="Connection.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">mondrian.olap</FONT><BR>Interface Connection</H2><DL><DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../mondrian/olap/ConnectionBase.html" title="class in mondrian.olap">ConnectionBase</A>, <A HREF="../../mondrian/rolap/RolapConnection.html" title="class in mondrian.rolap">RolapConnection</A></DD></DL><HR><DL><DT><PRE>public interface <B>Connection</B></DL></PRE><P>Connection to a multi-dimensional database.<P><P><DL><DT><B>Version:</B></DT> <DD>$Id: //open/mondrian-release/3.0/src/main/mondrian/olap/Connection.java#4 $</DD><DT><B>Author:</B></DT> <DD>jhyde</DD><DT><B>See Also:</B><DD><A HREF="../../mondrian/olap/DriverManager.html" title="class in mondrian.olap"><CODE>DriverManager</CODE></A></DL><HR><P><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Connection.html#close()">close</A></B>()</CODE><BR> Closes this <code>Connection</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../mondrian/olap/Result.html" title="interface in mondrian.olap">Result</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Connection.html#execute(mondrian.olap.Query)">execute</A></B>(<A HREF="../../mondrian/olap/Query.html" title="class in mondrian.olap">Query</A> query)</CODE><BR> Executes a query.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../mondrian/olap/CacheControl.html" title="interface in mondrian.olap">CacheControl</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Connection.html#getCacheControl(java.io.PrintWriter)">getCacheControl</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/io/PrintWriter.html" title="class or interface in java.io">PrintWriter</A> pw)</CODE><BR> Returns an object with which to explicitly control the contents of the cache.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Connection.html#getCatalogName()">getCatalogName</A></B>()</CODE><BR> Get the name of the Catalog associated with this Connection.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Connection.html#getConnectString()">getConnectString</A></B>()</CODE><BR> Get the Connect String associated with this Connection.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="http://java.sun.com/javase/6/docs/api/javax/sql/DataSource.html" title="class or interface in javax.sql">DataSource</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Connection.html#getDataSource()">getDataSource</A></B>()</CODE><BR> Returns the data source this connection uses to create connections to the underlying JDBC database.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Locale.html" title="class or interface in java.util">Locale</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Connection.html#getLocale()">getLocale</A></B>()</CODE><BR> Returns the locale this connection belongs to.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Connection.html#getProperty(java.lang.String)">getProperty</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> name)</CODE><BR> Returns the value of a connection property.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../mondrian/olap/Role.html" title="interface in mondrian.olap">Role</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Connection.html#getRole()">getRole</A></B>()</CODE><BR> Returns the access-control profile for this connection.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../mondrian/olap/Schema.html" title="interface in mondrian.olap">Schema</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Connection.html#getSchema()">getSchema</A></B>()</CODE><BR> Get the Schema associated with this Connection.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../mondrian/olap/SchemaReader.html" title="interface in mondrian.olap">SchemaReader</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Connection.html#getSchemaReader()">getSchemaReader</A></B>()</CODE><BR> Returns a schema reader with access control appropriate to the current role.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../mondrian/olap/Exp.html" title="interface in mondrian.olap">Exp</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Connection.html#parseExpression(java.lang.String)">parseExpression</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> s)</CODE><BR> Parses an expresion.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../mondrian/olap/Query.html" title="class in mondrian.olap">Query</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Connection.html#parseQuery(java.lang.String)">parseQuery</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> s)</CODE><BR> Parses a query.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Connection.html#setRole(mondrian.olap.Role)">setRole</A></B>(<A HREF="../../mondrian/olap/Role.html" title="interface in mondrian.olap">Role</A> role)</CODE><BR> Sets the privileges for the this connection.</TD></TR></TABLE> <P><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Method Detail</B></FONT></TH></TR></TABLE><A NAME="getConnectString()"><!-- --></A><H3>getConnectString</H3><PRE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getConnectString</B>()</PRE><DL><DD>Get the Connect String associated with this Connection.⌨️ 快捷键说明
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