mondrian.rolap
Class RolapNativeSql.IsEmptySqlCompiler

java.lang.Object
  mondrian.rolap.RolapNativeSql.FunCallSqlCompilerBase
      mondrian.rolap.RolapNativeSql.IsEmptySqlCompiler

All Implemented Interfaces:

RolapNativeSql.SqlCompiler

Enclosing class:

RolapNativeSql

 class RolapNativeSql.IsEmptySqlCompiler
extends RolapNativeSql.FunCallSqlCompilerBase

Compiles an IsEmpty(measure) expression into SQL measure is null.

Field Summary

Fields inherited from class mondrian.rolap.RolapNativeSql.FunCallSqlCompilerBase

argCount, category, mdx

Constructor Summary

protected

RolapNativeSql.IsEmptySqlCompiler(int category, String mdx, RolapNativeSql.SqlCompiler argumentCompiler)

Method Summary

String	compile(Exp exp)
String	toString()

Methods inherited from class mondrian.rolap.RolapNativeSql.FunCallSqlCompilerBase

compileArgs, match

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

RolapNativeSql.IsEmptySqlCompiler

protected RolapNativeSql.IsEmptySqlCompiler(int category,
                                            String mdx,
                                            RolapNativeSql.SqlCompiler argumentCompiler)

Method Detail

compile

public String compile(Exp exp)

toString

public String toString()

Overrides:

toString in class Object