net.sf.basedb.util.overview.validator
Class ProtocolParameterValidator

java.lang.Object
  net.sf.basedb.util.overview.validator.BasicNodeValidator<I>
      net.sf.basedb.util.overview.validator.NameableNodeValidator<AnnotationType>
          net.sf.basedb.util.overview.validator.ProtocolParameterValidator

All Implemented Interfaces:

NodeValidator<AnnotationType>

public class ProtocolParameterValidator
extends NameableNodeValidator<AnnotationType>

Validator implementation for protocol parameters. The node containing the parameter is expected to live in a folder-type node that has a protocol as it's parent. The protocol node must have a parent node that contains an Annotatable item since this is were the parameter values are stored. Validation rules:

• No value for parameter: Validator.MISSING_PARAMETER
• Invalid parameter value: Validator.ANNOTATION_INVALID_VALUE

Version:

2.10

Author:

Nicklas

Last modified

$Date: 2009-02-16 20:29:47 +0100 (Mon, 16 Feb 2009) $

Field Summary

private AnnotationSet	annotationSet
private Node	lastProtocolNode
private BasicItem	parentItem
private Node	parentItemNode

Constructor Summary

ProtocolParameterValidator()

Method Summary

protected Fix	getMissingItemFix(Node parentNode) Subclasses should override this method if they have a suggessted fix for a missing item problem.
private void	getParentInformation(DbControl dc, Node protocolNode) Load parent item information from the current protocol node.
void	postValidate(DbControl dc, OverviewContext context, Node node, Node protocolNode) Do nothing.

Methods inherited from class net.sf.basedb.util.overview.validator.BasicNodeValidator

getDeniedItemFix, postDeniedItem, postMissingItem, postValidateFolder, preDeniedItem, preMissingItem, preValidate

Methods inherited from class java.lang.Object

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

Field Detail

lastProtocolNode

private Node lastProtocolNode

parentItemNode

private Node parentItemNode

parentItem

private BasicItem parentItem

annotationSet

private AnnotationSet annotationSet

Constructor Detail

ProtocolParameterValidator

public ProtocolParameterValidator()

Method Detail

postValidate

public void postValidate(DbControl dc,
                         OverviewContext context,
                         Node node,
                         Node protocolNode)

Description copied from class: BasicNodeValidator

Do nothing. Subclasses should override this method if they need more validation for an existing and accessible item.

Specified by:

postValidate in interface NodeValidator<AnnotationType>

Overrides:

postValidate in class NameableNodeValidator<AnnotationType>

Parameters:

dc - A DbControl to use if the validation needs to access the database

context - The current overview context

node - The node object that represents item

protocolNode - The parent node that is linked with the item

getMissingItemFix

protected Fix getMissingItemFix(Node parentNode)

Description copied from class: BasicNodeValidator

Subclasses should override this method if they have a suggessted fix for a missing item problem. The default implementation does nothing, but the following template may be usable by most subclasses:

                new Fix("Add item to parent", parentNode.getItem())
                

Specified by:

getMissingItemFix in class BasicNodeValidator<AnnotationType>

Returns:

Always "null"

getParentInformation

private void getParentInformation(DbControl dc,
                                  Node protocolNode)

Load parent item information from the current protocol node. We expect: protocolNode -> annotatableNode