com.atlassian.jira.imports.project.transformer
Interface CustomFieldValueTransformer

All Known Implementing Classes:

CustomFieldValueTransformerImpl

public interface CustomFieldValueTransformer

Used to transform an ExternalCustomFieldValue based on the project import mapper that is provided. This should only be used with a fully mapped and validated ProjectImportMapper.

Since:

v3.13

Method Summary

ExternalCustomFieldValue

transform(ProjectImportMapper projectImportMapper, ExternalCustomFieldValue externalCustomFieldValue, Long newProjectId) Transforms a custom field value by letting the custom field tell us what the value (and optionally parent value) should be transformed into.

Method Detail

transform

ExternalCustomFieldValue transform(ProjectImportMapper projectImportMapper,
                                   ExternalCustomFieldValue externalCustomFieldValue,
                                   Long newProjectId)

Transforms a custom field value by letting the custom field tell us what the value (and optionally parent value) should be transformed into. The resulting ExternalCustomFieldValue will have a null id.

Parameters:

projectImportMapper - a fully populated and validated project import mapper

externalCustomFieldValue - the value representing a single custom field value from the backup XML

newProjectId - the id of the project, in this JIRA instance, that the data is being imported into

Returns:

an ExternalCustomFieldValue that contains the transformed values and a null id, null if the custom field has been flagged as ignored by the CustomFieldMapper, or if the custom field thinks the value should be transformed to null, or if for some reason the issue id has not been mapped.