Package mondrian.spi.impl

Class Scripts

java.lang.Object

mondrian.spi.impl.Scripts

public class Scripts
extends Object

Provides implementations of a variety of SPIs using scripting.

Author:

jhyde

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Scripts.ScriptDefinition
static class	Scripts.ScriptLanguage

Constructor Summary

Constructors

Constructor	Description
Scripts()

Method Summary

Modifier and Type	Method	Description
static CellFormatter	cellFormatter(String scriptText, String scriptLanguage)	Creates an implementation of the CellFormatter SPI based on a script.
static DataSourceChangeListener	dataSourceChangeListener(Scripts.ScriptDefinition script)	Creates an implementation of the DataSourceChangeListener SPI based on a script.
static DataSourceResolver	dataSourceResolver(Scripts.ScriptDefinition script)	Creates an implementation of the DataSourceResolver SPI based on a script.
static DynamicSchemaProcessor	dynamicSchemaProcessor(Scripts.ScriptDefinition script)	Creates an implementation of the DynamicSchemaProcessor SPI based on a script.
static MemberFormatter	memberFormatter(String scriptText, String scriptLanguage)	Creates an implementation of the MemberFormatter SPI based on a script.
static PropertyFormatter	propertyFormatter(String scriptText, String scriptLanguage)	Creates an implementation of the PropertyFormatter SPI based on a script.
static UserDefinedFunction	userDefinedFunction(Scripts.ScriptDefinition script, String name)	Creates an implementation of the UserDefinedFunction SPI based on a script.

Methods inherited from class java.lang.Object

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

Constructor Detail

Scripts

public Scripts()

Method Detail

propertyFormatter

public static PropertyFormatter propertyFormatter(String scriptText,
                                                  String scriptLanguage)

Creates an implementation of the PropertyFormatter SPI based on a script.

Parameters:

scriptText - Script text

scriptLanguage - Script language

Returns:

property formatter

memberFormatter

public static MemberFormatter memberFormatter(String scriptText,
                                              String scriptLanguage)

Creates an implementation of the MemberFormatter SPI based on a script.

Parameters:

scriptText - Script text

scriptLanguage - Script language

Returns:

member formatter

cellFormatter

public static CellFormatter cellFormatter(String scriptText,
                                          String scriptLanguage)

Creates an implementation of the CellFormatter SPI based on a script.

Parameters:

scriptText - Script text

scriptLanguage - Script language

Returns:

cell formatter

dataSourceChangeListener

public static DataSourceChangeListener dataSourceChangeListener(Scripts.ScriptDefinition script)

Creates an implementation of the DataSourceChangeListener SPI based on a script.

Parameters:

script - Script

Returns:

data source change listener

dataSourceResolver

public static DataSourceResolver dataSourceResolver(Scripts.ScriptDefinition script)

Creates an implementation of the DataSourceResolver SPI based on a script.

Parameters:

script - Script

Returns:

data source resolver

dynamicSchemaProcessor

public static DynamicSchemaProcessor dynamicSchemaProcessor(Scripts.ScriptDefinition script)

Creates an implementation of the DynamicSchemaProcessor SPI based on a script.

Parameters:

script - Script

Returns:

dynamic schema processor

userDefinedFunction

public static UserDefinedFunction userDefinedFunction(Scripts.ScriptDefinition script,
                                                      String name)

Creates an implementation of the UserDefinedFunction SPI based on a script.

The script must declare an object called "obj" that must have a method "evaluate(evaluator, arguments)" and may have fields "name", "description", "syntax", "parameterTypes" and method "getReturnType(parameterTypes)".

Parameters:

script - Script

Returns:

user-defined function