java.lang.Object
   ↳ com.atlassian.jira.issue.fields.AbstractField
     ↳ com.atlassian.jira.issue.fields.AbstractOrderableField<V>
       ↳ com.atlassian.jira.issue.fields.AbstractOrderableNavigableFieldImpl<V>
         ↳ com.atlassian.jira.issue.fields.ComponentsSystemField

Class Overview

A field implementation to render ProjectComponent values.

Summary

Constants
String CHANGE_ITEM_FIELD
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Inherited Constants
From interface com.atlassian.jira.issue.fields.NavigableField
From interface com.atlassian.jira.issue.fields.OrderableField
Fields
public static final Function<ProjectComponent, Long> COMPONENT_TO_ID_TRANSFORMER
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Inherited Fields
From class com.atlassian.jira.issue.fields.AbstractField
Public Constructors
ComponentsSystemField(VelocityTemplatingEngine templatingEngine, ProjectComponentManager projectComponentManager, ApplicationProperties applicationProperties, PermissionManager permissionManager, JiraAuthenticationContext authenticationContext, ComponentStatisticsMapper componentStatisticsMapper, ComponentSearchHandlerFactory componentSearchHandlerFactory, ProjectManager projectManager, JiraBaseUrls jiraBaseUrls, EventPublisher eventPublisher, SearchLinkGenerator searchLinkGenerator)
Public Methods
String availableForBulkEdit(BulkEditBean bulkEditBean)
Determines whether the field is available for bulk editing given the BulkEditBean.
boolean canRemoveValueFromIssueObject(Issue issue)
Returns true if a call to removeValueFromIssueObject(com.atlassian.jira.issue.MutableIssue) will actually remove the value.
void createValue(Issue issue, Collection<ProjectComponent> value)
String getBulkEditHtml(OperationContext operationContext, Action action, BulkEditBean bulkEditBean, Map displayParameters)
Returns HTML that should be shown when components are being bulk edited.
String getColumnHeadingKey()
String getColumnViewHtml(FieldLayoutItem fieldLayoutItem, Map displayParams, Issue issue)
List<ProjectComponent> getComponentsFromParams(Map params)
Returns the list of components contained in the given parameters Map, or null if not contained.
String getCreateHtml(FieldLayoutItem fieldLayoutItem, OperationContext operationContext, Action action, Issue issue, Map dispayParameters)
Returns the HTML that should be shown when the issue is being created.
String getDefaultSortOrder()
The order in which to sort the field when it is sorted for the first time.
Collection<ProjectComponent> getDefaultValue(Issue issue)
The value that should be set on the issue if the field is not shown for some reason.
String getEditHtml(FieldLayoutItem fieldLayoutItem, OperationContext operationContext, Action action, Issue issue, Map displayParameters)
Returns HTML that should be shown when the issue is being edited.
FieldTypeInfo getFieldTypeInfo(FieldTypeInfoContext fieldTypeInfoContext)
Returns lower level Information about the field.
JsonData getJsonDefaultValue(IssueContext issueCtx)
Return The default data for this system field.
FieldJsonRepresentation getJsonFromIssue(Issue issue, boolean renderedVersionRequired, FieldLayoutItem fieldLayoutItem)
Return a 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.
JsonType getJsonSchema()
Return a description of the shape of this field when represented as JSON.
RestFieldOperationsHandler getRestFieldOperation()
LuceneFieldSorter getSorter()
A sorter to be used when sorting columns in a table.
Collection<ProjectComponent> getValueFromParams(Map params)
Get a field value from the map of parameters passed.
String getViewHtml(FieldLayoutItem fieldLayoutItem, Action action, Issue issue, Collection<ProjectComponent> value, Map displayParameters)
String getViewHtml(FieldLayoutItem fieldLayoutItem, Action action, Issue issue, Map displayParameters)
boolean hasValue(Issue issue)
Determines if the field has a value for the given issue.
boolean isShown(Issue issue)
Tests field specific way to determine if it should be shown or not.
MessagedResult needsMove(Collection originalIssues, Issue targetIssue, FieldLayoutItem targetFieldLayoutItem)
Used to determine if the field needs input from user to be moved to the new project and/or issue type.
void populateDefaults(Map<String, Object> fieldValuesHolder, Issue issue)
Populate the fieldValueHolder with a value that should be shown by default when the issue has not been created yet.
void populateForMove(Map<String, Object> fieldValuesHolder, Issue originalIssue, Issue targetIssue)
Used to populate the fieldValueHolder with parameters for move issue screen.
void populateFromIssue(Map<String, Object> fieldValuesHolder, Issue issue)
Used to initialise the fieldValuesHolder from the current value of teh issue.
void populateParamsFromString(Map<String, Object> fieldValuesHolder, String stringValue, Issue issue)
Used to convert from a user friendly string value and put the result into the fieldValuesHolder.
void removeValueFromIssueObject(MutableIssue issue)
Removes the field value from the given MutableIssue object.
void updateIssue(FieldLayoutItem fieldLayoutItem, MutableIssue issue, Map fieldValueHolder)
Record the value on the issue (not saving it to the database, see updateValue).
void updateValue(FieldLayoutItem fieldLayoutItem, Issue issue, ModifiedValue modifiedValue, IssueChangeHolder issueChangeHolder)
Update the issue in the data store.
void validateParams(OperationContext operationContext, ErrorCollection errorCollectionToAddTo, I18nHelper i18n, Issue issue, FieldScreenRenderLayoutItem fieldScreenRenderLayoutItem)
Ensure that the parameters are valid
Protected Methods
boolean compareIdSets(Collection<ProjectComponent> newComponent, Collection<ProjectComponent> currentComponent)
Compare the two genericValue collections and make sure they both contain the same set of ids
Object getRelevantParams(Map<String, String[]> params)
[Expand]
Inherited Methods
From class com.atlassian.jira.issue.fields.AbstractOrderableNavigableFieldImpl
From class com.atlassian.jira.issue.fields.AbstractOrderableField
From class com.atlassian.jira.issue.fields.AbstractField
From class java.lang.Object
From interface com.atlassian.jira.issue.fields.Field
From interface com.atlassian.jira.issue.fields.NavigableField
From interface com.atlassian.jira.issue.fields.OrderableField
From interface com.atlassian.jira.issue.fields.SearchableField
From interface com.atlassian.jira.issue.fields.rest.RestAwareField
From interface com.atlassian.jira.issue.fields.rest.RestFieldOperations
From interface java.lang.Comparable

Constants

public static final String CHANGE_ITEM_FIELD

Constant Value: "Component"

Fields

public static final Function<ProjectComponent, Long> COMPONENT_TO_ID_TRANSFORMER

Public Constructors

public ComponentsSystemField (VelocityTemplatingEngine templatingEngine, ProjectComponentManager projectComponentManager, ApplicationProperties applicationProperties, PermissionManager permissionManager, JiraAuthenticationContext authenticationContext, ComponentStatisticsMapper componentStatisticsMapper, ComponentSearchHandlerFactory componentSearchHandlerFactory, ProjectManager projectManager, JiraBaseUrls jiraBaseUrls, EventPublisher eventPublisher, SearchLinkGenerator searchLinkGenerator)

Public Methods

public String availableForBulkEdit (BulkEditBean bulkEditBean)

Determines whether the field is available for bulk editing given the BulkEditBean.

Parameters
bulkEditBean holds the state of the bulk-edit wizard (e.g. the selected issues for bulk editing)
Returns
  • null if the field is available for bulk-editing or an i18n key of the error message to show as why the field is not available.

public boolean canRemoveValueFromIssueObject (Issue issue)

Returns true if a call to removeValueFromIssueObject(com.atlassian.jira.issue.MutableIssue) will actually remove the value.

There a few different reasons why this method may return false:

  • The OrderableField can sometimes remove the value, but it decides that it is not relevant for this Issue. eg: Security Level will ignore remove requests on a subtask, as the subtask Security is not set explicitly (it is always inherited from its parent issue).
  • It may possible to remove this value, but the OrderableField does not actually do the job, it is done through some special mechanism. eg Attachments.
  • This field is some special system field which it is invalid to remove. eg Project. In these cases calling removeValueFromIssueObject() would normally raise an UnsupportedOperationException.
In general it is safe to call removeValueFromIssueObject() even if this method returns false, as the request will be silently ignored. However there are a couple of special fields where calling removeValueFromIssueObject() will throw an UnsupportedOperationException - eg if you try to remove the Project.

Parameters
issue The Issue object.
Returns

public void createValue (Issue issue, Collection<ProjectComponent> value)

public String getBulkEditHtml (OperationContext operationContext, Action action, BulkEditBean bulkEditBean, Map displayParameters)

Returns HTML that should be shown when components are being bulk edited.

The HTML displayed for Bulk Move of Components needs to allow the user to specify mappings for each old component present in the currently selected issues.

Parameters
operationContext OperationContext
action Action
bulkEditBean BulkEditBean
displayParameters Map of display parameters.
Returns
  • HTML that should be shown when the issue is being edited.

public String getColumnHeadingKey ()

public String getColumnViewHtml (FieldLayoutItem fieldLayoutItem, Map displayParams, Issue issue)

public List<ProjectComponent> getComponentsFromParams (Map params)

Returns the list of components contained in the given parameters Map, or null if not contained.

This is used by the DefaultAssigneeResolver to find components about to be set to an issue.

Parameters
params the map of parameters.
Returns
  • the list of components contained in the given parameters Map, or null if not contained.

public String getCreateHtml (FieldLayoutItem fieldLayoutItem, OperationContext operationContext, Action action, Issue issue, Map dispayParameters)

Returns the HTML that should be shown when the issue is being created.

Parameters
fieldLayoutItem FieldLayoutItem
operationContext OperationContext
action Action
issue Issue
dispayParameters Map of display parameters.
Returns
  • the HTML that should be shown when the issue is being created.

public String getDefaultSortOrder ()

The order in which to sort the field when it is sorted for the first time.

Returns

public Collection<ProjectComponent> getDefaultValue (Issue issue)

The value that should be set on the issue if the field is not shown for some reason.

For example: The user does not have permission to see the field, or the field is not part of the create screen.

Parameters
issue the Issue.
Returns
  • The default value. It can be null.

public String getEditHtml (FieldLayoutItem fieldLayoutItem, OperationContext operationContext, Action action, Issue issue, Map displayParameters)

Returns HTML that should be shown when the issue is being edited.

Parameters
fieldLayoutItem FieldLayoutItem
operationContext OperationContext
action Action
issue Issue
displayParameters Map of display parameters.
Returns
  • HTML that should be shown when the issue is being edited.

public FieldTypeInfo getFieldTypeInfo (FieldTypeInfoContext fieldTypeInfoContext)

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

Parameters
fieldTypeInfoContext the FieldTypeInfoContext contains context information that is relevant to generate the FieldTypeInfo

public JsonData getJsonDefaultValue (IssueContext issueCtx)

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

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

public FieldJsonRepresentation getJsonFromIssue (Issue issue, boolean renderedVersionRequired, FieldLayoutItem fieldLayoutItem)

Return a 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.

Parameters
issue to get field data from
renderedVersionRequired whether the use requested the return of rendered/pretty data as well as raw data
fieldLayoutItem field layout for this field. Will only be supplied if the field is also an ordereable 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.

public JsonType getJsonSchema ()

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

public RestFieldOperationsHandler getRestFieldOperation ()

public LuceneFieldSorter getSorter ()

A sorter to be used when sorting columns in a table. This sort uses the Lucene Document Collection and is therefore a lot faster than sorting the issues in memory.

Returns

public Collection<ProjectComponent> getValueFromParams (Map params)

Get a field value from the map of parameters passed. The params map may contain other parameters that are not relevant to this custom field.

Parameters
params the map of parameters.
Returns
  • Value for this field from the map of parameters.

public String getViewHtml (FieldLayoutItem fieldLayoutItem, Action action, Issue issue, Collection<ProjectComponent> value, Map displayParameters)

public String getViewHtml (FieldLayoutItem fieldLayoutItem, Action action, Issue issue, Map displayParameters)

public boolean hasValue (Issue issue)

Determines if the field has a value for the given issue.

Parameters
issue the Issue.
Returns
  • true if the given Issue has a value for this field.

public boolean isShown (Issue issue)

Tests field specific way to determine if it should be shown or not.

Parameters
issue The Issue.
Returns
  • true if it should be shown.

public MessagedResult needsMove (Collection originalIssues, Issue targetIssue, FieldLayoutItem targetFieldLayoutItem)

Used to determine if the field needs input from user to be moved to the new project and/or issue type. This method is called only if the field is visible in the target project/issue type.

Parameters
originalIssues Collection of original Issues.
targetIssue Target Issue.
targetFieldLayoutItem FieldLayoutItem
Returns
  • A MessagedResult with result=true if the field needs input to be moved.

public void populateDefaults (Map<String, Object> fieldValuesHolder, Issue issue)

Populate the fieldValueHolder with a value that should be shown by default when the issue has not been created yet.

Parameters
fieldValuesHolder The fieldValuesHolder Map to be populated.
issue The Issue.

public void populateForMove (Map<String, Object> fieldValuesHolder, Issue originalIssue, Issue targetIssue)

Used to populate the fieldValueHolder with parameters for move issue screen. This field is only called if the issue needs to be updated during move, i.e. needsMove(java.util.Collection, com.atlassian.jira.issue.Issue, com.atlassian.jira.issue.fields.layout.field.FieldLayoutItem) returned true, and the remote user (the one performing the move) has the permission to actually update this field.

Parameters
fieldValuesHolder Map of field Values.
originalIssue orignal Issue
targetIssue target Issue

public void populateFromIssue (Map<String, Object> fieldValuesHolder, Issue issue)

Used to initialise the fieldValuesHolder from the current value of teh issue. Used, for example, when showing the Edit Issue screen to show the issue's current values.

Parameters
fieldValuesHolder The fieldValuesHolder Map to be populated.
issue The Issue.

public void populateParamsFromString (Map<String, Object> fieldValuesHolder, String stringValue, Issue issue)

Used to convert from a user friendly string value and put the result into the fieldValuesHolder. This method is useful for places like Jelly where the field value can be a name (e.g. issue type name) and not a regular id that is used in the web pages.

Parameters
fieldValuesHolder Map of field Values.
stringValue user friendly string value
issue the Issue
Throws
FieldValidationException

public void removeValueFromIssueObject (MutableIssue issue)

Removes the field value from the given MutableIssue object.

Note that this operation does not actually persist the change, it just clears the value from the given Issue object. The caller will still need to call #updateValue() in order to persist the change.

Some Fields may choose to quietly ignore this request. eg The SecurityLevel Field will not remove Security Level from subtasks because the subtask must always take the Security Level of its parent issue.

Parameters
issue The issue object to be effected.

public void updateIssue (FieldLayoutItem fieldLayoutItem, MutableIssue issue, Map fieldValueHolder)

Record the value on the issue (not saving it to the database, see updateValue).

Parameters
fieldLayoutItem FieldLayoutItem
issue MutableIssue
fieldValueHolder Field Value Holder Map

public void updateValue (FieldLayoutItem fieldLayoutItem, Issue issue, ModifiedValue modifiedValue, IssueChangeHolder issueChangeHolder)

Update the issue in the data store.

Fields that are simply stored in the JIRAISSUE DB table, need not do anything here as this table is written to one time to include all fields that changed. Fields using other DB tables must update that table with the appropriate values.

Parameters
fieldLayoutItem for this field within this context
issue Issue this field is part of
modifiedValue new value to set field to. Cannot be null.
issueChangeHolder an object to record any changes made to the issue by this method.

public void validateParams (OperationContext operationContext, ErrorCollection errorCollectionToAddTo, I18nHelper i18n, Issue issue, FieldScreenRenderLayoutItem fieldScreenRenderLayoutItem)

Ensure that the parameters are valid

Parameters
operationContext OperationContext
errorCollectionToAddTo ErrorCollection to add to.
i18n I18nHelper
issue This is passed to get the value of other fields that may or may not have been modified.
fieldScreenRenderLayoutItem FieldScreenRenderLayoutItem

Protected Methods

protected boolean compareIdSets (Collection<ProjectComponent> newComponent, Collection<ProjectComponent> currentComponent)

Compare the two genericValue collections and make sure they both contain the same set of ids

Parameters
newComponent collection of old org.ofbiz.core.entity.GenericValue GenericValues
currentComponent collection of new org.ofbiz.core.entity.GenericValue GenericValues
Returns
  • true if they have the same set of ids or if they are both null, false otherwise

protected Object getRelevantParams (Map<String, String[]> params)