macaw.persistenceLayer.demo
Class InMemoryValueLabelManager

java.lang.Object
  macaw.persistenceLayer.demo.InMemoryCurationConceptManager
      macaw.persistenceLayer.demo.InMemoryValueLabelManager

public class InMemoryValueLabelManager
extends InMemoryCurationConceptManager

Manages instances of ValueLabel in memory. The manager has two minor features that distinguish it from other manager classes:

• it tends to update collections of items rather than just one at a time.
• it checks to make sure that operations which add or edit a collection of value labels to a variable do not have duplicate value labels within the list of items to be added.

Copyright 2010 Medical Research Council Unit for Lifelong Health and Ageing Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Version:

1.0

Author:

Kevin Garwood (kgarwood@users.sourceforge.net)

Field Summary

Fields inherited from class macaw.persistenceLayer.demo.InMemoryCurationConceptManager

log

Constructor Summary

InMemoryValueLabelManager(InMemoryChangeEventManager changeEventManager)

Method Summary

void	addValueLabels(User user, Variable variable, java.util.ArrayList<ValueLabel> valueLabels)
void	clear()
void	deleteValueLabels(User user, Variable variable, java.util.ArrayList<ValueLabel> valueLabels)
int	getValueLabelIdentifier(Variable variable, ValueLabel valueLabel)
java.util.ArrayList<ValueLabel>	getValueLabels(User user, Variable variable)
void	updateValueLabels(User user, Variable variable, java.util.ArrayList<ValueLabel> revisedValueLabels)

Methods inherited from class macaw.persistenceLayer.demo.InMemoryCurationConceptManager

registerChangeEvent, registerChangeEvents, setLog

Methods inherited from class java.lang.Object

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

Constructor Detail

InMemoryValueLabelManager

public InMemoryValueLabelManager(InMemoryChangeEventManager changeEventManager)

Method Detail

getValueLabels

public java.util.ArrayList<ValueLabel> getValueLabels(User user,
                                                      Variable variable)
                                               throws MacawException

Throws:

MacawException

addValueLabels

public void addValueLabels(User user,
                           Variable variable,
                           java.util.ArrayList<ValueLabel> valueLabels)
                    throws MacawException

Throws:

MacawException

updateValueLabels

public void updateValueLabels(User user,
                              Variable variable,
                              java.util.ArrayList<ValueLabel> revisedValueLabels)
                       throws MacawException

Throws:

MacawException

deleteValueLabels

public void deleteValueLabels(User user,
                              Variable variable,
                              java.util.ArrayList<ValueLabel> valueLabels)
                       throws MacawException

Throws:

MacawException

getValueLabelIdentifier

public int getValueLabelIdentifier(Variable variable,
                                   ValueLabel valueLabel)

clear

public void clear()