org.jwarp.service.param
Interface IValidation

All Superinterfaces:

IConfigurable

public interface IValidation

extends IConfigurable

The validation interface determines what a parameter validation instance must implement. Basically it just has one method validate that takes a parameter list which is to be validated. If the validation failes a corresponding exception must be raised.

Method Summary

IParameterDescription	getParamDescription(java.lang.String paramName) Remove (first) registered parameter with given name and return it to the caller
java.util.Enumeration	getParamDescriptions() Returns an Enumeration of the params available.
void	validate(Property[] params) Validate the given request against the actual parameter configuration

Methods inherited from interface org.jwarp.service.configuration.IConfigurable

configure

Method Detail

validate

public void validate(Property[] params)
              throws ParameterNotFoundException,
                     ParameterException

Validate the given request against the actual parameter configuration

Parameters:

params - The properties to be validated.

Throws:

ParameterNotFoundException - if a parameter is missing

ParameterException - if a parameter is erroneous

getParamDescription

public IParameterDescription getParamDescription(java.lang.String paramName)

Remove (first) registered parameter with given name and return it to the caller

Parameters:

paramName - The name of the parameter to be removed

Returns:

the removed parameter

getParamDescriptions

public java.util.Enumeration getParamDescriptions()

Returns an Enumeration of the params available.

Returns:

Enumeration of all registered parameters