com.atlassian.jira.issue.customfields.impl
Class MultiUserCFType

java.lang.Object
  com.atlassian.jira.issue.customfields.impl.AbstractCustomFieldType<Collection<S>,S>
      com.atlassian.jira.issue.customfields.impl.AbstractMultiCFType<com.atlassian.crowd.embedded.api.User>
          com.atlassian.jira.issue.customfields.impl.MultiUserCFType

All Implemented Interfaces:

ProjectImportableCustomField, CustomFieldType<Collection<com.atlassian.crowd.embedded.api.User>,com.atlassian.crowd.embedded.api.User>, SortableCustomField<String>, RestAwareCustomFieldType, RestCustomFieldTypeOperations, UserField, UserCFNotificationTypeAware

public class MultiUserCFType
extends AbstractMultiCFType<com.atlassian.crowd.embedded.api.User>
implements UserCFNotificationTypeAware, ProjectImportableCustomField, UserField, SortableCustomField<String>, RestAwareCustomFieldType, RestCustomFieldTypeOperations

Multiple User Type allows selection of multiple users. For single User select use UserCFType

Transport Object Type

Collection

Singular Object Type

User

Database Storage Type

String of user name

Nested Class Summary

static interface

MultiUserCFType.Visitor<T>

Nested classes/interfaces inherited from class com.atlassian.jira.issue.customfields.impl.AbstractCustomFieldType

AbstractCustomFieldType.VisitorBase<X>

Field Summary

protected MultiUserConverter

multiUserConverter

Fields inherited from class com.atlassian.jira.issue.customfields.impl.AbstractMultiCFType

customFieldValuePersister, genericConfigManager

Fields inherited from interface com.atlassian.jira.issue.customfields.CustomFieldType

DEFAULT_VALUE_TYPE

Constructor Summary

MultiUserCFType(CustomFieldValuePersister customFieldValuePersister, GenericConfigManager genericConfigManager, MultiUserConverter multiUserConverter, ApplicationProperties applicationProperties, JiraAuthenticationContext authenticationContext, UserPickerSearchService searchService, FieldVisibilityManager fieldVisibilityManager, JiraBaseUrls jiraBaseUrls)

Method Summary

Object	accept(AbstractCustomFieldType.VisitorBase visitor)
int	compare(String customFieldObjectValue1, String customFieldObjectValue2, FieldConfig fieldConfig) Compares the two custom field objects.
protected com.atlassian.crowd.embedded.api.User	convertDbValueToType(Object string) Converts a given db value to Single form of Transport Object
protected Object	convertTypeToDbValue(com.atlassian.crowd.embedded.api.User value) Converts a given underlying type to its db storage value.
protected PersistenceFieldType	getDatabaseType() Type of database field needed to store this field.
FieldTypeInfo	getFieldTypeInfo(FieldTypeInfoContext fieldTypeInfoContext) Returns lower level Information about the field.
JsonData	getJsonDefaultValue(IssueContext issueCtx, CustomField field) Return The default data for this system field.
FieldJsonRepresentation	getJsonFromIssue(CustomField field, Issue issue, boolean renderedVersionRequested, FieldLayoutItem fieldLayoutItem) Return a JsonData representation of the field value
JsonType	getJsonSchema(CustomField customField) Return a description of the shape of this field when represented as JSON.
ProjectCustomFieldImporter	getProjectImporter() Returns the object that will perform the actual project import functions for the custom field type.
List	getRelatedIndexers(CustomField customField) Returns a list of indexers that will be used for the field.
RestFieldOperationsHandler	getRestFieldOperation(CustomField field) Returns the RestFieldOperationsHandler for this field.
com.atlassian.crowd.embedded.api.User	getSingularObjectFromString(String s) Returns a Singular Object, given the string value as passed by the presentation tier.
String	getStringFromSingularObject(com.atlassian.crowd.embedded.api.User o) Returns the String representation of a single value within the CustomFieldType.
Object	getStringValueFromCustomFieldParams(CustomFieldParams parameters) Return the String value object from the CustomFieldParams.
protected Comparator<com.atlassian.crowd.embedded.api.User>	getTypeComparator() Returns a comparator for underlying type of this custom field.
Collection<com.atlassian.crowd.embedded.api.User>	getValueFromCustomFieldParams(CustomFieldParams parameters) Retrieves the Transport Object representing the CustomField value instance from the CustomFieldParams of Strings.
Map<String,Object>	getVelocityParameters(Issue issue, CustomField field, FieldLayoutItem fieldLayoutItem) The custom field may wish to pass parameters to the velocity context beyond the getValueFromIssue methods (eg managers).
void	validateFromParams(CustomFieldParams relevantParams, ErrorCollection errorCollectionToAddTo, FieldConfig config) Ensures that the CustomFieldParams of Strings is a valid representation of the Custom Field values.

Methods inherited from class com.atlassian.jira.issue.customfields.impl.AbstractMultiCFType

convertDbObjectToTypes, convertTypesToDbObjects, createValue, getChangelogValue, getDefaultValue, getValueFromIssue, remove, setDefaultValue, updateValue

Methods inherited from class com.atlassian.jira.issue.customfields.impl.AbstractCustomFieldType

assertObjectImplementsType, availableForBulkEdit, getChangelogString, getConfigurationItemTypes, getDescription, getDescriptor, getI18nBean, getKey, getName, getVelocityParameters, init, isRenderable, valuesEqual

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.atlassian.jira.notification.type.UserCFNotificationTypeAware

getValueFromIssue

Field Detail

multiUserConverter

protected final MultiUserConverter multiUserConverter

Constructor Detail

MultiUserCFType

public MultiUserCFType(CustomFieldValuePersister customFieldValuePersister,
                       GenericConfigManager genericConfigManager,
                       MultiUserConverter multiUserConverter,
                       ApplicationProperties applicationProperties,
                       JiraAuthenticationContext authenticationContext,
                       UserPickerSearchService searchService,
                       FieldVisibilityManager fieldVisibilityManager,
                       JiraBaseUrls jiraBaseUrls)

Method Detail

getTypeComparator

protected Comparator<com.atlassian.crowd.embedded.api.User> getTypeComparator()

Description copied from class: AbstractMultiCFType

Returns a comparator for underlying type of this custom field. Used e.g. for sorting values retrieved from the Database

Specified by:

getTypeComparator in class AbstractMultiCFType<com.atlassian.crowd.embedded.api.User>

Returns:

a comparator, null if can't be compared without extra context

getValueFromCustomFieldParams

public Collection<com.atlassian.crowd.embedded.api.User> getValueFromCustomFieldParams(CustomFieldParams parameters)
                                                                                throws FieldValidationException

Description copied from interface: CustomFieldType

Retrieves the Transport Object representing the CustomField value instance from the CustomFieldParams of Strings.

Specified by:

getValueFromCustomFieldParams in interface CustomFieldType<Collection<com.atlassian.crowd.embedded.api.User>,com.atlassian.crowd.embedded.api.User>

Parameters:

parameters - CustomFieldParams of String objects. Will contain one value for Singular field types.

Returns:

Transport Object matching the Object parameter of CustomFieldType.createValue(com.atlassian.jira.issue.fields.CustomField, com.atlassian.jira.issue.Issue, T), CustomFieldType.updateValue(com.atlassian.jira.issue.fields.CustomField, com.atlassian.jira.issue.Issue, T)

Throws:

FieldValidationException - if the String value fails to convert into Objects

See Also:

CustomFieldType.createValue(com.atlassian.jira.issue.fields.CustomField, com.atlassian.jira.issue.Issue, Object), CustomFieldType.updateValue(com.atlassian.jira.issue.fields.CustomField, com.atlassian.jira.issue.Issue, Object), CustomFieldType.getValueFromIssue(com.atlassian.jira.issue.fields.CustomField, com.atlassian.jira.issue.Issue)

getStringValueFromCustomFieldParams

public Object getStringValueFromCustomFieldParams(CustomFieldParams parameters)

Description copied from interface: CustomFieldType

Return the String value object from the CustomFieldParams. The object may be a single String (e.g. TextCFType, List of Strings (e.g. MultiSelectCFType) or CustomFieldParams of Strings (e.g. CascadingSelectCFType). Among other things these values are passed to Velocity for rendering edit screens.

Specified by:

getStringValueFromCustomFieldParams in interface CustomFieldType<Collection<com.atlassian.crowd.embedded.api.User>,com.atlassian.crowd.embedded.api.User>

Parameters:

parameters - - CustomFieldParams containing String values

Returns:

String value object from the CustomFieldParams

validateFromParams

public void validateFromParams(CustomFieldParams relevantParams,
                               ErrorCollection errorCollectionToAddTo,
                               FieldConfig config)

Description copied from interface: CustomFieldType

Ensures that the CustomFieldParams of Strings is a valid representation of the Custom Field values. Any errors should be added to the ErrorCollection under the appropriate key as required.

Specified by:

validateFromParams in interface CustomFieldType<Collection<com.atlassian.crowd.embedded.api.User>,com.atlassian.crowd.embedded.api.User>

Parameters:

relevantParams - parameter object of Strings

errorCollectionToAddTo - errorCollection to which any erros should be added (never null)

config - FieldConfig

getStringFromSingularObject

public String getStringFromSingularObject(com.atlassian.crowd.embedded.api.User o)

Description copied from interface: CustomFieldType

Returns the String representation of a single value within the CustomFieldType. This is the value that is passed to the presentation tier for editing. For single CustomFieldTypes the Singular Object is the same as a Transport Object. However, for multi-dimensional CustomFieldTypes, the Singular Object is the Object contained within the Collection or Map

Specified by:

getStringFromSingularObject in interface CustomFieldType<Collection<com.atlassian.crowd.embedded.api.User>,com.atlassian.crowd.embedded.api.User>

Parameters:

o - the object

Returns:

String representation of the Object

getSingularObjectFromString

public com.atlassian.crowd.embedded.api.User getSingularObjectFromString(String s)
                                                                  throws FieldValidationException

Description copied from interface: CustomFieldType

Returns a Singular Object, given the string value as passed by the presentation tier. Throws FieldValidationException if the string is an invalid representation of the Object.

Specified by:

getSingularObjectFromString in interface CustomFieldType<Collection<com.atlassian.crowd.embedded.api.User>,com.atlassian.crowd.embedded.api.User>

Parameters:

s - the String

Returns:

singularObject instance

Throws:

FieldValidationException - if the string is an invalid representation of the Object.

getDatabaseType

@NotNull
protected PersistenceFieldType getDatabaseType()

Description copied from class: AbstractMultiCFType

Type of database field needed to store this field.

Specified by:

getDatabaseType in class AbstractMultiCFType<com.atlassian.crowd.embedded.api.User>

Returns:

One of the predefined PersistenceFieldType types.

getRelatedIndexers

public List getRelatedIndexers(CustomField customField)

Description copied from interface: CustomFieldType

Returns a list of indexers that will be used for the field.

Specified by:

getRelatedIndexers in interface CustomFieldType<Collection<com.atlassian.crowd.embedded.api.User>,com.atlassian.crowd.embedded.api.User>

Overrides:

getRelatedIndexers in class AbstractCustomFieldType<Collection<com.atlassian.crowd.embedded.api.User>,com.atlassian.crowd.embedded.api.User>

Parameters:

customField - the custom field to get the related indexers of.

Returns:

List of instantiated and initialised FieldIndexer objects. Null if no related indexers.

convertTypeToDbValue

protected Object convertTypeToDbValue(com.atlassian.crowd.embedded.api.User value)

Description copied from class: AbstractMultiCFType

Converts a given underlying type to its db storage value. Must be compatable with PersistenceFieldType returned by AbstractMultiCFType.getDatabaseType()

Specified by:

convertTypeToDbValue in class AbstractMultiCFType<com.atlassian.crowd.embedded.api.User>

Parameters:

value - Single form of Transport Object

Returns:

database representation of given Transport Object.

convertDbValueToType

protected com.atlassian.crowd.embedded.api.User convertDbValueToType(Object string)

Description copied from class: AbstractMultiCFType

Converts a given db value to Single form of Transport Object

Specified by:

convertDbValueToType in class AbstractMultiCFType<com.atlassian.crowd.embedded.api.User>

Parameters:

string - db representation as returned by AbstractMultiCFType.convertTypeToDbValue(Object)

Returns:

Single form of Transport Object

getVelocityParameters

@NotNull
public Map<String,Object> getVelocityParameters(Issue issue,
                                                        CustomField field,
                                                        FieldLayoutItem fieldLayoutItem)

Description copied from interface: CustomFieldType

The custom field may wish to pass parameters to the velocity context beyond the getValueFromIssue methods (eg managers).

The values are added to the context for all velocity views (edit, search, view, xml)

Specified by:

getVelocityParameters in interface CustomFieldType<Collection<com.atlassian.crowd.embedded.api.User>,com.atlassian.crowd.embedded.api.User>

Overrides:

getVelocityParameters in class AbstractCustomFieldType<Collection<com.atlassian.crowd.embedded.api.User>,com.atlassian.crowd.embedded.api.User>

Parameters:

issue - The issue currently in context (Note: this will be null in cases like 'default value')

field - CustomField

fieldLayoutItem - FieldLayoutItem

Returns:

A Map of parameters to add to the velocity context, or an empty Map otherwise (never null)

getProjectImporter

public ProjectCustomFieldImporter getProjectImporter()

Description copied from interface: ProjectImportableCustomField

Returns the object that will perform the actual project import functions for the custom field type.

Specified by:

getProjectImporter in interface ProjectImportableCustomField

Returns:

the object that will perform the actual project import functions for the custom field type.

compare

public int compare(@NotNull
                   String customFieldObjectValue1,
                   @NotNull
                   String customFieldObjectValue2,
                   FieldConfig fieldConfig)

Description copied from interface: SortableCustomField

Compares the two custom field objects.

Specified by:

compare in interface SortableCustomField<String>

Parameters:

customFieldObjectValue1 - Never null

customFieldObjectValue2 - Never null

Returns:

0, 1 or -1

accept

public Object accept(AbstractCustomFieldType.VisitorBase visitor)

Overrides:

accept in class AbstractMultiCFType<com.atlassian.crowd.embedded.api.User>

getFieldTypeInfo

public FieldTypeInfo getFieldTypeInfo(FieldTypeInfoContext fieldTypeInfoContext)

Description copied from interface: RestAwareCustomFieldType

Returns lower level Information about the field. This information contains allowed values and/or the autocomplete url

Specified by:

getFieldTypeInfo in interface RestAwareCustomFieldType

Parameters:

fieldTypeInfoContext - context information for generating the FieldTypeInfo.

Returns:

Low level information about the field.

getJsonSchema

public JsonType getJsonSchema(CustomField customField)

Description copied from interface: RestAwareCustomFieldType

Return a description of the shape of this field when represented as JSON.

Specified by:

getJsonSchema in interface RestAwareCustomFieldType

getJsonFromIssue

public FieldJsonRepresentation getJsonFromIssue(CustomField field,
                                                Issue issue,
                                                boolean renderedVersionRequested,
                                                @Nullable
                                                FieldLayoutItem fieldLayoutItem)

Description copied from interface: RestAwareCustomFieldType

Return a JsonData representation of the field value

Specified by:

getJsonFromIssue in interface RestAwareCustomFieldType

Parameters:

field - configuration of the current field

issue - to get field data from

renderedVersionRequested - whether the use requested the return of rendered/pretty data as well as raw data

fieldLayoutItem - field layout for this field.

Returns:

FieldJsonDataPair containing a json representation of the raw data for this field, and if required, a json representation of the rendered data for easy display.

getRestFieldOperation

public RestFieldOperationsHandler getRestFieldOperation(CustomField field)

Description copied from interface: RestCustomFieldTypeOperations

Returns the RestFieldOperationsHandler for this field.

Specified by:

getRestFieldOperation in interface RestCustomFieldTypeOperations

Parameters:

field - the Custom Field

Returns:

the RestFieldOperationsHandler for this field.

getJsonDefaultValue

public JsonData getJsonDefaultValue(IssueContext issueCtx,
                                    CustomField field)

Description copied from interface: RestCustomFieldTypeOperations

Return The default data for this system field. May be null if there is no default.

Specified by:

getJsonDefaultValue in interface RestCustomFieldTypeOperations

Parameters:

issueCtx - Issue (This should really only need to be an issue context, but for historical reasons we need an issue object.

field - the Custom Field

Returns:

The default data for this system field.