org.rhq.enterprise.communications.command.param
Class OptionalParameterDefinitionIterator

java.lang.Object
  org.rhq.enterprise.communications.command.param.AbstractParameterDefinitionIterator
      org.rhq.enterprise.communications.command.param.OptionalParameterDefinitionIterator

All Implemented Interfaces:

Iterator

public class OptionalParameterDefinitionIterator
extends AbstractParameterDefinitionIterator

Iterates over a Collection of ParameterDefinition objects - only the optional parameters are actually iterated (non-required parameters are ignored).

Note that a snapshot of the parameter definitions is taken at the time this iterator is created - concurrent access is allowed on the original set of parameter definitions, however, changes made to the original collection are not reflected by this iterator.

Author:

John Mazzitelli

Constructor Summary

OptionalParameterDefinitionIterator(Collection<ParameterDefinition> parameterDefinitions)
Constructor for OptionalParameterDefinitionIterator that provides an iterator over a collection of parameter definitions - of which only the optional ones will be iterated.

OptionalParameterDefinitionIterator(ParameterDefinition[] parameterDefinitions)
Constructor for OptionalParameterDefinitionIterator that provides an iterator over an array of parameter definitions - of which only the optional ones will be iterated.

Method Summary

Methods inherited from class org.rhq.enterprise.communications.command.param.AbstractParameterDefinitionIterator

hasNext, next, remove

Methods inherited from class java.lang.Object

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

Constructor Detail

OptionalParameterDefinitionIterator

public OptionalParameterDefinitionIterator(Collection<ParameterDefinition> parameterDefinitions)

Constructor for OptionalParameterDefinitionIterator that provides an iterator over a collection of parameter definitions - of which only the optional ones will be iterated.

Parameters:

parameterDefinitions - full set of parameter definitions

OptionalParameterDefinitionIterator

public OptionalParameterDefinitionIterator(ParameterDefinition[] parameterDefinitions)

Constructor for OptionalParameterDefinitionIterator that provides an iterator over an array of parameter definitions - of which only the optional ones will be iterated.

Parameters:

parameterDefinitions - full set of parameter definitions