de.ipcon.tools

Class GroovyClosureScriptFunction

java.lang.Object

de.ipcon.tools.GroovyClosureScriptFunction

All Implemented Interfaces:

ScriptFunctionI

public class GroovyClosureScriptFunction
extends java.lang.Object
implements ScriptFunctionI

Constructor Summary

Constructors

Constructor and Description
GroovyClosureScriptFunction(groovy.lang.Closure c, int paramCount)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	invoke() Invokes the script function without any parameters.
java.lang.Object	invoke(java.lang.Object nullValue) Invokes the script function without any parameters, providing a default value to return if the result is null.
java.lang.Object	invoke(java.lang.Object[] parms) Invokes the script function with an array of parameters.
java.lang.Object	invoke(java.lang.Object[] parms, java.lang.Object nullValue) Invokes the script function with an array of parameters and a default value to return if the result is null.
boolean	invokeAsBool(java.lang.Object[] parms) Invokes the script function with an array of parameters and returns a boolean value.
boolean	invokeAsBool(java.lang.Object[] parms, boolean nullValue) Invokes the script function with an array of parameters and returns a boolean value.
java.lang.String	invokeAsString(java.lang.Object[] parms) Invokes the script function with an array of parameters and returns a String value.
java.lang.String	invokeAsString(java.lang.Object[] parms, java.lang.String nullValue) Invokes the script function with an array of parameters and returns a String value.

Methods inherited from class java.lang.Object

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

Constructor Detail

GroovyClosureScriptFunction

public GroovyClosureScriptFunction(groovy.lang.Closure c,
                                   int paramCount)

Method Detail

invoke

public java.lang.Object invoke()

Description copied from interface: ScriptFunctionI

Invokes the script function without any parameters.

Specified by:

invoke in interface ScriptFunctionI

Returns:

The result of the function's execution as an Object.

invoke

public java.lang.Object invoke(java.lang.Object nullValue)

Description copied from interface: ScriptFunctionI

Invokes the script function without any parameters, providing a default value to return if the result is null.

Specified by:

invoke in interface ScriptFunctionI

Parameters:

nullValue - The default value to be returned if the function's result is null.

Returns:

The result of the function's execution, or nullValue if the result is null.

invoke

public java.lang.Object invoke(java.lang.Object[] parms)

Description copied from interface: ScriptFunctionI

Invokes the script function with an array of parameters.

Specified by:

invoke in interface ScriptFunctionI

Parameters:

parms - An array of Objects to be passed as parameters to the function.

Returns:

The result of the function's execution as an Object.

invoke

public java.lang.Object invoke(java.lang.Object[] parms,
                               java.lang.Object nullValue)

Description copied from interface: ScriptFunctionI

Invokes the script function with an array of parameters and a default value to return if the result is null.

Specified by:

invoke in interface ScriptFunctionI

Parameters:

parms - An array of Objects to be passed as parameters to the function.

nullValue - The default value to be returned if the function's result is null.

Returns:

The result of the function's execution, or nullValue if the result is null.

invokeAsBool

public boolean invokeAsBool(java.lang.Object[] parms)

Description copied from interface: ScriptFunctionI

Invokes the script function with an array of parameters and returns a boolean value.

Specified by:

invokeAsBool in interface ScriptFunctionI

Parameters:

parms - An array of Objects to be passed as parameters to the function.

Returns:

The boolean result of the function's execution.

invokeAsBool

public boolean invokeAsBool(java.lang.Object[] parms,
                            boolean nullValue)

Description copied from interface: ScriptFunctionI

Invokes the script function with an array of parameters and returns a boolean value.

Specified by:

invokeAsBool in interface ScriptFunctionI

Parameters:

parms - An array of Objects to be passed as parameters to the function.

nullValue - The default boolean value to be returned if the function's result is null.

Returns:

The boolean result of the function's execution, or nullValue if the result is null.

invokeAsString

public java.lang.String invokeAsString(java.lang.Object[] parms)

Description copied from interface: ScriptFunctionI

Invokes the script function with an array of parameters and returns a String value.

Specified by:

invokeAsString in interface ScriptFunctionI

Parameters:

parms - An array of Objects to be passed as parameters to the function.

Returns:

The String result of the function's execution.

invokeAsString

public java.lang.String invokeAsString(java.lang.Object[] parms,
                                       java.lang.String nullValue)

Description copied from interface: ScriptFunctionI

Invokes the script function with an array of parameters and returns a String value.

Specified by:

invokeAsString in interface ScriptFunctionI

Parameters:

parms - An array of Objects to be passed as parameters to the function.

nullValue - The default String value to be returned if the function's result is null.

Returns:

The String result of the function's execution, or nullValue if the result is null.