org.springmodules.validation.util.condition.collection
Class AtLeastCollectionCondition

java.lang.Object
  org.springmodules.validation.util.condition.AbstractCondition
      org.springmodules.validation.util.condition.NonNullAcceptingCondition
          org.springmodules.validation.util.condition.collection.AbstractCollectionCondition
              org.springmodules.validation.util.condition.collection.AbstractCollectionElementCondition
                  org.springmodules.validation.util.condition.collection.AtLeastCollectionCondition

All Implemented Interfaces:

Condition

public class AtLeastCollectionCondition
extends AbstractCollectionElementCondition

An AbstractCollectionCondition implementation that checks whether at least X elements in a collection or array adhere to a specific condition.

Author:

Uri Boness

Constructor Summary

AtLeastCollectionCondition(Condition elementCondition, int count)
Constructs a new AtLeastCollectionCondition with a given element condition.

Method Summary

protected boolean	checkArray(Object array) Checks whether at least X objects in the given array adhere to the associated condition.
protected boolean	checkCollection(Collection collection) Checks whether at least X elements in the given collection adhere to the associated condition.
int	getCount() Returns how many element must adhere to the associated condition in order for this condition to "pass".

Methods inherited from class org.springmodules.validation.util.condition.collection.AbstractCollectionElementCondition

getElementCondition

Methods inherited from class org.springmodules.validation.util.condition.collection.AbstractCollectionCondition

beforeObjectChecked, doCheck

Methods inherited from class org.springmodules.validation.util.condition.AbstractCondition

afterObjectChecked, and, check, or

Methods inherited from class java.lang.Object

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

Constructor Detail

AtLeastCollectionCondition

public AtLeastCollectionCondition(Condition elementCondition,
                                  int count)

Constructs a new AtLeastCollectionCondition with a given element condition.

Parameters:

elementCondition - The condition to be checked on the collection elements.

Method Detail

checkArray

protected boolean checkArray(Object array)

Checks whether at least X objects in the given array adhere to the associated condition. X is determined by the getCount() method call.

Specified by:

checkArray in class AbstractCollectionCondition

Parameters:

array - The array to be checked.

Returns:

true if at least X objects in the given array adhere to the associated element condition, false otherwise.

checkCollection

protected boolean checkCollection(Collection collection)

Checks whether at least X elements in the given collection adhere to the associated condition. X is determined by the getCount() method call.

Specified by:

checkCollection in class AbstractCollectionCondition

Parameters:

collection - The collection to be checked.

Returns:

true if at least X elements in the given collection adhere to the associated element condition, false otherwise.

getCount

public int getCount()

Returns how many element must adhere to the associated condition in order for this condition to "pass".

Returns:

How many element must adhere to the associated condition in order for this condition to "pass".