formula.html
来自「基于mondrian 开源框架进行OLAP多维分析」· HTML 代码 · 共 679 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 17:20:08 EDT 2008 --><TITLE>Formula (Mondrian OLAP Server, version 3.0.4.11371)</TITLE><META NAME="keywords" CONTENT="mondrian.olap.Formula class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="Formula (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" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../mondrian/olap/ExpCacheDescriptor.html" title="class in mondrian.olap"><B>PREV CLASS</B></A> <A HREF="../../mondrian/olap/FunCall.html" title="interface in mondrian.olap"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../index.html?mondrian/olap/Formula.html" target="_top"><B>FRAMES</B></A> <A HREF="Formula.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 | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <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>Class Formula</H2><PRE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html" title="class or interface in java.lang">java.lang.Object</A> <IMG SRC="../../resources/inherit.gif" ALT="extended by "><A HREF="../../mondrian/olap/QueryPart.html" title="class in mondrian.olap">mondrian.olap.QueryPart</A> <IMG SRC="../../resources/inherit.gif" ALT="extended by "><B>mondrian.olap.Formula</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../mondrian/olap/Walkable.html" title="interface in mondrian.olap">Walkable</A></DD></DL><HR><DL><DT><PRE>public class <B>Formula</B><DT>extends <A HREF="../../mondrian/olap/QueryPart.html" title="class in mondrian.olap">QueryPart</A></DL></PRE><P>A <code>Formula</code> is a clause in an MDX query which defines a Set or a Member.<P><P><HR><P><!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_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>Constructor Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../mondrian/olap/Formula.html#Formula(mondrian.olap.Id, mondrian.olap.Exp)">Formula</A></B>(<A HREF="../../mondrian/olap/Id.html" title="class in mondrian.olap">Id</A> id, <A HREF="../../mondrian/olap/Exp.html" title="interface in mondrian.olap">Exp</A> exp)</CODE><BR> Constructs formula specifying a set.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../mondrian/olap/Formula.html#Formula(mondrian.olap.Id, mondrian.olap.Exp, mondrian.olap.MemberProperty[])">Formula</A></B>(<A HREF="../../mondrian/olap/Id.html" title="class in mondrian.olap">Id</A> id, <A HREF="../../mondrian/olap/Exp.html" title="interface in mondrian.olap">Exp</A> exp, <A HREF="../../mondrian/olap/MemberProperty.html" title="class in mondrian.olap">MemberProperty</A>[] memberProperties)</CODE><BR> Constructs a formula specifying a member.</TD></TR></TABLE> <!-- ========== 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> <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/Formula.html#accept(mondrian.mdx.MdxVisitor)">accept</A></B>(<A HREF="../../mondrian/mdx/MdxVisitor.html" title="interface in mondrian.mdx">MdxVisitor</A> visitor)</CODE><BR> Accepts a visitor to this Formula.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>(package private) void</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Formula.html#accept(mondrian.olap.Validator)">accept</A></B>(<A HREF="../../mondrian/olap/Validator.html" title="interface in mondrian.olap">Validator</A> validator)</CODE><BR> Resolves identifiers into objects.</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/Formula.html#clone()">clone</A></B>()</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>(package private) static <A HREF="../../mondrian/olap/Formula.html" title="class in mondrian.olap">Formula</A>[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Formula.html#cloneArray(mondrian.olap.Formula[])">cloneArray</A></B>(<A HREF="../../mondrian/olap/Formula.html" title="class in mondrian.olap">Formula</A>[] x)</CODE><BR> </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/Formula.html#compile()">compile</A></B>()</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>(package private) void</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Formula.html#createElement(mondrian.olap.Query)">createElement</A></B>(<A HREF="../../mondrian/olap/Query.html" title="class in mondrian.olap">Query</A> q)</CODE><BR> Creates the <A HREF="../../mondrian/olap/Member.html" title="interface in mondrian.olap"><CODE>Member</CODE></A> or <A HREF="../../mondrian/olap/NamedSet.html" title="interface in mondrian.olap"><CODE>NamedSet</CODE></A> object which this formula defines.</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/Formula.html#getCaption()">getCaption</A></B>()</CODE><BR> Returns this formula's caption.</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/Formula.html#getChildren()">getChildren</A></B>()</CODE><BR> Returns an array of the object's children.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>(package private) <A HREF="../../mondrian/olap/OlapElement.html" title="interface in mondrian.olap">OlapElement</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Formula.html#getElement()">getElement</A></B>()</CODE><BR> </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/Formula.html#getExpression()">getExpression</A></B>()</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../mondrian/olap/Id.html" title="class in mondrian.olap">Id</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Formula.html#getIdentifier()">getIdentifier</A></B>()</CODE><BR> Returns the Identifier of the set or member which is declared by this Formula.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../mondrian/olap/Member.html" title="interface in mondrian.olap">Member</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Formula.html#getMdxMember()">getMdxMember</A></B>()</CODE><BR> Returns the Member.</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/Formula.html#getName()">getName</A></B>()</CODE><BR> Returns this formula's name.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../mondrian/olap/NamedSet.html" title="interface in mondrian.olap">NamedSet</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Formula.html#getNamedSet()">getNamedSet</A></B>()</CODE><BR> </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/Number.html" title="class or interface in java.lang">Number</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Formula.html#getSolveOrder()">getSolveOrder</A></B>()</CODE><BR> Returns the solve order.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>(package private) <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/Formula.html#getUniqueName()">getUniqueName</A></B>()</CODE><BR> Returns the unique name of the member or set.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Formula.html#isMember()">isMember</A></B>()</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>(package private) void</CODE></FONT></TD><TD><CODE><B><A HREF="../../mondrian/olap/Formula.html#rename(java.lang.String)">rename</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> newName)</CODE><BR> Changes the last part of the name to <code>newName</code>.</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/Formula.html#unparse(java.io.PrintWriter)">unparse</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> Writes a string representation of this parse tree node to the given writer.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD></TR></TABLE> <P><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_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>Constructor Detail</B></FONT></TH></TR></TABLE><A NAME="Formula(mondrian.olap.Id, mondrian.olap.Exp)"><!-- --></A><H3>Formula</H3><PRE>public <B>Formula</B>(<A HREF="../../mondrian/olap/Id.html" title="class in mondrian.olap">Id</A> id, <A HREF="../../mondrian/olap/Exp.html" title="interface in mondrian.olap">Exp</A> exp)</PRE><DL><DD>Constructs formula specifying a set.<P></DL><HR><A NAME="Formula(mondrian.olap.Id, mondrian.olap.Exp, mondrian.olap.MemberProperty[])"><!-- --></A><H3>Formula</H3><PRE>public <B>Formula</B>(<A HREF="../../mondrian/olap/Id.html" title="class in mondrian.olap">Id</A> id, <A HREF="../../mondrian/olap/Exp.html" title="interface in mondrian.olap">Exp</A> exp, <A HREF="../../mondrian/olap/MemberProperty.html" title="class in mondrian.olap">MemberProperty</A>[] memberProperties)</PRE>⌨️ 快捷键说明
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