de.intarsys.tools.codeexit

Class ProgramCodeExitHandler

java.lang.Object

de.intarsys.tools.codeexit.CommonCodeExitHandler

de.intarsys.tools.codeexit.ProgramCodeExitHandler

All Implemented Interfaces:

ICodeExitHandler, ICodeExitMetaHandler

public class ProgramCodeExitHandler
extends CommonCodeExitHandler

An ICodeExitHandler launching an external program. The source is expanded before each use.

Field Summary

Fields

Modifier and Type	Field and Description
static String	RESOLVER_ARGS

Constructor Summary

Constructors

Constructor and Description
ProgramCodeExitHandler()

Method Summary

Methods

Modifier and Type	Method and Description
Object	perform(CodeExit codeExit, IFunctorCall call) Perform the represented behavior.

Methods inherited from class de.intarsys.tools.codeexit.CommonCodeExitHandler

exists

Methods inherited from class java.lang.Object

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

Field Detail

RESOLVER_ARGS

public static final String RESOLVER_ARGS

See Also:

Constant Field Values

Constructor Detail

ProgramCodeExitHandler

public ProgramCodeExitHandler()

Method Detail

perform

public Object perform(CodeExit codeExit,
             IFunctorCall call)
               throws FunctorInvocationException

Description copied from interface: ICodeExitHandler

Perform the represented behavior. This is similar to the IFunctor interface, where the behavior itself is encapsulated. Here the definition of the behavior is provided by the CodeExit by some kind of source script, the ICodeExitHandler that fits the correct type will interpret it.

Parameters:

codeExit - The behavior definition

call - The call

Returns:

The result of interpreting the CodeExit in the context of call

Throws:

FunctorInvocationException