net.eduvax.util

Interface Command

All Superinterfaces:

java.lang.Runnable

All Known Implementing Classes:

AbstractCommand

public interface Command
extends java.lang.Runnable

command interface. Parameters can be set individualy or all at once. Error handler is used to manage error occuring during command execution.

Method Summary

Methods

Modifier and Type	Method and Description
void	setErrorHandler(ErrorHandler eh) Set error handler.
void	setParameter(java.lang.String param, java.lang.String value) Set one parameter.
void	setParameters(java.lang.String paramsSpec) Defines several parameters at once.

Methods inherited from interface java.lang.Runnable

run

Method Detail

setParameters

void setParameters(java.lang.String paramsSpec)

Defines several parameters at once. may use a queryString like syntax to define all parameters.

Parameters:

paramsSpec - parameters definition

setParameter

void setParameter(java.lang.String param,
                java.lang.String value)

Set one parameter.

Parameters:

param - parameter name.

value - parameter value.

setErrorHandler

void setErrorHandler(ErrorHandler eh)

Set error handler.

Parameters:

eh - error handler to be used during command execution.