com.atlassian.jira.issue.customfields.searchers.renderer
Class CustomFieldRenderer

java.lang.Object
  com.atlassian.jira.issue.customfields.searchers.renderer.CustomFieldRenderer

All Implemented Interfaces:

SearchRenderer

Direct Known Subclasses:

GroupCustomFieldSearchRenderer, MultiSelectCustomFieldSearchRenderer, UserCustomFieldSearchRenderer, VersionCustomFieldRenderer

@PublicSpi
public class CustomFieldRenderer
extends Object
implements SearchRenderer

An abstract implementation of a renderer for custom fields. It delegates to the searcher module descriptor for actual rendering. The value is retrieved from the field values holder using the provided Custom Field Value Provider.

Since:

v4.0

Constructor Summary

CustomFieldRenderer(ClauseNames clauseNames, CustomFieldSearcherModuleDescriptor customFieldSearcherModuleDescriptor, CustomField field, CustomFieldValueProvider customFieldValueProvider, FieldVisibilityManager fieldVisibilityManager)

Method Summary

String	getEditHtml(SearchContext searchContext, FieldValuesHolder fieldValuesHolder, Map<?,?> displayParameters, webwork.action.Action action, Map<String,Object> velocityParams)
String	getEditHtml(com.atlassian.crowd.embedded.api.User user, SearchContext searchContext, FieldValuesHolder fieldValuesHolder, Map<?,?> displayParameters, webwork.action.Action action) Used to produce an HTML input that is rendered on the JIRA issue navigator.
CustomField	getField()
String	getViewHtml(SearchContext searchContext, FieldValuesHolder fieldValuesHolder, Map<?,?> displayParameters, webwork.action.Action action, Map<String,Object> velocityParams)
String	getViewHtml(com.atlassian.crowd.embedded.api.User user, SearchContext searchContext, FieldValuesHolder fieldValuesHolder, Map<?,?> displayParameters, webwork.action.Action action) Used to produce the HTML that displays a searchers summary information (e.g.
boolean	isRelevantForQuery(com.atlassian.crowd.embedded.api.User user, Query query) Checks if the searchRequest object has a search representation that was created by the searcher and is used to determine if the SearchRenderer.getViewHtml(User, com.atlassian.jira.issue.search.SearchContext, com.atlassian.jira.issue.transport.FieldValuesHolder, java.util.Map, webwork.action.Action) method should be called when rendering the search summary.
boolean	isShown(com.atlassian.crowd.embedded.api.User user, SearchContext searchContext) Checks if the searcher should be shown in this context on the Issue Navigator.

Methods inherited from class java.lang.Object

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

Constructor Detail

CustomFieldRenderer

public CustomFieldRenderer(ClauseNames clauseNames,
                           CustomFieldSearcherModuleDescriptor customFieldSearcherModuleDescriptor,
                           CustomField field,
                           CustomFieldValueProvider customFieldValueProvider,
                           FieldVisibilityManager fieldVisibilityManager)

Method Detail

isRelevantForQuery

public boolean isRelevantForQuery(com.atlassian.crowd.embedded.api.User user,
                                  Query query)

Description copied from interface: SearchRenderer

Checks if the searchRequest object has a search representation that was created by the searcher and is used to determine if the SearchRenderer.getViewHtml(User, com.atlassian.jira.issue.search.SearchContext, com.atlassian.jira.issue.transport.FieldValuesHolder, java.util.Map, webwork.action.Action) method should be called when rendering the search summary.

Specified by:

isRelevantForQuery in interface SearchRenderer

Parameters:

user - performing this action.

query - contains the search criteria used to determine if this query is relevevant to the searcher.

Returns:

true if the query has relevant clauses to the searchers, false otherwise.

getEditHtml

public String getEditHtml(com.atlassian.crowd.embedded.api.User user,
                          SearchContext searchContext,
                          FieldValuesHolder fieldValuesHolder,
                          Map<?,?> displayParameters,
                          webwork.action.Action action)

Description copied from interface: SearchRenderer

Used to produce an HTML input that is rendered on the JIRA issue navigator. This HTML provides the UI for searching a fields content. There will be a corresponding SearchInputTransformer that will know how to transform these input parameters into JIRA search objects.

Specified by:

getEditHtml in interface SearchRenderer

Parameters:

user - performing this action.

searchContext - the search context of the current search request that may be participating in rendering the issue navigator.

fieldValuesHolder - contains any request parameters that the HTML input may need to use to pre-populate the input (e.g. if this is the priority renderer and the search request being rendered has two priorities already selected these params will contain these request parameters). These parameters will have been populated via a call to SearchInputTransformer.populateFromQuery(User,com.atlassian.jira.issue.transport.FieldValuesHolder,com.atlassian.query.Query,com.atlassian.jira.issue.search.SearchContext) if there is a SearchRequest involved in the rendering this IssueNavigator call.

displayParameters - are a map of "hints" that can be passed from the caller to this code which can use these hints to alter the way it renders the HTML.

action - is the WebWork 1 action object that is rendering the Issue Navigator view. This can be used to invoke methods on the view.

Returns:

a String that contains HTML that can be rendered on the left-hand side of the JIRA issue navigator.

getViewHtml

public String getViewHtml(com.atlassian.crowd.embedded.api.User user,
                          SearchContext searchContext,
                          FieldValuesHolder fieldValuesHolder,
                          Map<?,?> displayParameters,
                          webwork.action.Action action)

Description copied from interface: SearchRenderer

Used to produce the HTML that displays a searchers summary information (e.g. if this is the priority searcher and a user has selected two priorities then this method will render HTML that shows something like 'priority: Major, Minor').

Specified by:

getViewHtml in interface SearchRenderer

Parameters:

user - performing this action.

searchContext - the search context of the current search request that may be participating in rendering the issue navigator.

fieldValuesHolder - contains any request parameters that the HTML input may need to use to pre-populate the input (e.g. if this is the priority renderer and the search request being rendered has two priorities already selected these params will contain these request parameters). These parameters will have been populated via a call to SearchInputTransformer.populateFromQuery(User,com.atlassian.jira.issue.transport.FieldValuesHolder,com.atlassian.query.Query,com.atlassian.jira.issue.search.SearchContext) if there is a SearchRequest involved in the rendering this IssueNavigator call.

displayParameters - are a map of "hints" that can be passed from the caller to this code which can use these hints to alter the way it renders the HTML.

action - is the WebWork 1 action object that is rendering the Issue Navigator view. This can be used to invoke methods on the view.

Returns:

a String that contains HTML that can be rendered on the left-hand side of the issue navigator to show a SearchRequest summary.

getField

public CustomField getField()

isShown

public boolean isShown(com.atlassian.crowd.embedded.api.User user,
                       SearchContext searchContext)

Description copied from interface: SearchRenderer

Checks if the searcher should be shown in this context on the Issue Navigator.

Specified by:

isShown in interface SearchRenderer

Parameters:

user - performing this action.

searchContext - the context of the search (i.e. projects and issue types selected).

Returns:

true if the searcher will appear in the issue navigator, false otherwise.

getEditHtml

public String getEditHtml(SearchContext searchContext,
                          FieldValuesHolder fieldValuesHolder,
                          Map<?,?> displayParameters,
                          webwork.action.Action action,
                          Map<String,Object> velocityParams)

getViewHtml

public String getViewHtml(SearchContext searchContext,
                          FieldValuesHolder fieldValuesHolder,
                          Map<?,?> displayParameters,
                          webwork.action.Action action,
                          Map<String,Object> velocityParams)