org.osid.recipe.batch

Interface RecipeBatchFormList

All Superinterfaces:

java.lang.AutoCloseable, java.io.Closeable, OsidList

public interface RecipeBatchFormList
extends OsidList

Like all OsidLists, RecipeBatchFormList provides a means for accessing RecipeBatchForm elements sequentially either one at a time or many at a time. Examples:

       
       
       while (rbfl.hasNext()) {
            RecipeBatchForm form = rbfl.getNextRecipeBatchForm();
       }
       
                   
       
  

or

       
       
       while (rbfl.hasNext()) {
            RecipeBatchForm[] forms = rbfl.getNextRecipeBatchForms(rbfl.available());
       }
       
                   
       
  

Method Summary

Methods

Modifier and Type	Method and Description
RecipeBatchForm	getNextRecipeBatchForm() Gets the next RecipeBatchForm in this list.
RecipeBatchForm[]	getNextRecipeBatchForms(long n) Gets the next set of RecipeBatchForm elements in this list.

Methods inherited from interface org.osid.OsidList

available, hasNext, skip

Methods inherited from interface org.osid.binding.java.OsidList

close

Methods inherited from interface java.io.Closeable

close

Method Detail

getNextRecipeBatchForm

RecipeBatchForm getNextRecipeBatchForm()
                                       throws OperationFailedException

Gets the next RecipeBatchForm in this list.

Returns:

the next RecipeBatchForm in this list. The hasNext() method should be used to test that a next RecipeBatchForm is available before calling this method.

Throws:

IllegalStateException - no more elements available in this list

OperationFailedException - unable to complete request

Compliance:

mandatory - This method must be implemented.

getNextRecipeBatchForms

RecipeBatchForm[] getNextRecipeBatchForms(long n)
                                          throws OperationFailedException

Gets the next set of RecipeBatchForm elements in this list. The specified amount must be less than or equal to the return from available().

Parameters:

n - the number of RecipeBatchForm elements requested which must be less than or equal to available()

Returns:

an array of RecipeBatchForm elements. The length of the array is less than or equal to the number specified.

Throws:

IllegalStateException - no more elements available in this list

OperationFailedException - unable to complete request

Compliance:

mandatory - This method must be implemented.