org.springframework.extensions.surf.util
Class ParameterCheck

java.lang.Object
  org.springframework.extensions.surf.util.ParameterCheck

public final class ParameterCheck
extends Object

Utility class to perform various common parameter checks

Author:

gavinc

Constructor Summary

ParameterCheck()

Method Summary

static void	mandatory(String strParamName, Object object) Checks that the parameter with the given name has content i.e.
static void	mandatoryCollection(String strParamName, Collection coll) Checks that the collection parameter contains at least one item.
static void	mandatoryString(String strParamName, String strParamValue) Checks that the string parameter with the given name has content i.e.

Methods inherited from class java.lang.Object

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

Constructor Detail

ParameterCheck

public ParameterCheck()

Method Detail

mandatory

public static final void mandatory(String strParamName,
                                   Object object)

Checks that the parameter with the given name has content i.e. it is not null

Parameters:

strParamName - Name of parameter to check

object - Value of the parameter to check

mandatoryString

public static final void mandatoryString(String strParamName,
                                         String strParamValue)

Checks that the string parameter with the given name has content i.e. it is not null and not zero length

Parameters:

strParamName - Name of parameter to check

strParamValue - Value of the parameter to check

mandatoryCollection

public static final void mandatoryCollection(String strParamName,
                                             Collection coll)

Checks that the collection parameter contains at least one item.

Parameters:

strParamName - Name of parameter to check

coll - collection to check