com.atlassian.jira.upgrade.tasks.jql
Class CascadeSelectParameterClauseXmlHandler

java.lang.Object
  com.atlassian.jira.upgrade.tasks.jql.CascadeSelectParameterClauseXmlHandler

All Implemented Interfaces:

ClauseXmlHandler

public class CascadeSelectParameterClauseXmlHandler
extends java.lang.Object
implements ClauseXmlHandler

Generates a TerminalClause that represents a cascade select custom field. Cascade Select is split across two different com.atlassian.jira.issue.search.parameters.lucene.StringParameters. This XML handler first checks if the element is the parent option, and then walks the tree to find the child option if there is one. If the element is the child option, null is returned.

Since:

v4.0

Nested Class Summary

Nested classes/interfaces inherited from interface com.atlassian.jira.upgrade.tasks.jql.ClauseXmlHandler

ClauseXmlHandler.BestGuessConversionResult, ClauseXmlHandler.ConversionResult, ClauseXmlHandler.ConversionResultType, ClauseXmlHandler.FailedConversionNoValuesResult, ClauseXmlHandler.FailedConversionResult, ClauseXmlHandler.FullConversionResult, ClauseXmlHandler.NoOpConversionResult

Constructor Summary

CascadeSelectParameterClauseXmlHandler(JqlSelectOptionsUtil jqlSelectOptionsUtil)

Method Summary

ClauseXmlHandler.ConversionResult	convertXmlToClause(electric.xml.Element el) Produce a clause from the legacy, SearchParameter, XML storage format.
boolean	isSafeToNamifyValue() Some search parameters have values which when running through "namification" could lose precision or change the original meaning of the value.

Methods inherited from class java.lang.Object

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

Constructor Detail

CascadeSelectParameterClauseXmlHandler

public CascadeSelectParameterClauseXmlHandler(JqlSelectOptionsUtil jqlSelectOptionsUtil)

Method Detail

convertXmlToClause

public ClauseXmlHandler.ConversionResult convertXmlToClause(electric.xml.Element el)

Description copied from interface: ClauseXmlHandler

Produce a clause from the legacy, SearchParameter, XML storage format.

Specified by:

convertXmlToClause in interface ClauseXmlHandler

Parameters:

el - XML element

Returns:

a Clause that corresponds to the search that is described by the XML, must not be null.

isSafeToNamifyValue

public boolean isSafeToNamifyValue()

Description copied from interface: ClauseXmlHandler

Some search parameters have values which when running through "namification" could lose precision or change the original meaning of the value. This flag indicates whether it is safe for the upgrade task to namify the values.

Specified by:

isSafeToNamifyValue in interface ClauseXmlHandler

Returns:

true if is safe to namify values produced by this handler; false otherwise.