com.atlassian.jira.workflow
Class WorkflowUtil

java.lang.Object
  com.atlassian.jira.workflow.WorkflowUtil

public class WorkflowUtil
extends Object

Constructor Summary

WorkflowUtil()

Method Summary

static void	addToExistingTransientArgs(Map transientArgs, String key, List list) This method adds to an existing list stored in the transient args map.
static void	checkInvalidCharacters(String fieldValue, String fieldName, ErrorCollection errorCollection) JRA-4429 (prevent invalid characters)
static String	cloneWorkflowName(String currentName)
static String	convertDescriptorToXML(com.opensymphony.workflow.loader.WorkflowDescriptor descriptor) Converts a WorkflowDescriptor to XML.
static com.opensymphony.workflow.loader.WorkflowDescriptor	convertXMLtoWorkflowDescriptor(String workflowDescriptorXML) Converts a string representation of a workflow XML into the WorkflowDescriptor object representation.
static com.atlassian.crowd.embedded.api.User	getCaller(Map transientVars) Given a map of transientVars from a Workflow Function, returns the User object of the caller.
static String	getCallerName(Map transientVars) Given a map of transientVars from a Workflow Function, returns the username of the caller.
static String	getGlobalMetaAttributeForIssue(org.ofbiz.core.entity.GenericValue issue, String metaKey) Return a meta attribute applying to a whole workflow (ie.
static String	getMetaAttributeForIssue(org.ofbiz.core.entity.GenericValue issue, String metaKey) Return a workflow meta attribute for the current state of an issue.
static Map	getMetaAttributesForIssue(org.ofbiz.core.entity.GenericValue issue) Get all meta attributes for an issue's current state.
static List	getMetaAttributesForIssue(org.ofbiz.core.entity.GenericValue issue, String metaKeyPrefix) Return all meta attribute values whose key starts with a certain prefix.
static int	getNextId(List descriptors) Get the next usable ID value for a given list of descriptors.
static int	getNextId(List descriptors, int start) Get the next usable ID value for a given list of descriptors and a start point.
static String	getWorkflowDisplayName(JiraWorkflow workflow) Appends "(Draft)" to the end of the workflow name for an draft workflow.
static WorkflowManager	getWorkflowManager()
static String	getWorkflowTransitionDescription(com.opensymphony.workflow.loader.ActionDescriptor descriptor) Get the translated description of the workflow transition.
static String	getWorkflowTransitionDisplayName(com.opensymphony.workflow.loader.ActionDescriptor descriptor) Get the translated display name of a workflow transition.
static String	interpolateProjectKey(org.ofbiz.core.entity.GenericValue project, String groupName) Deprecated. Use replaceProjectKey(com.atlassian.jira.project.Project, String) instead. Since v5.0.
static boolean	isAcceptableName(String workflowName)
static String	replaceProjectKey(Project project, String groupName) Replaces ${pkey} in the given groupName with the given Project's key.

Methods inherited from class java.lang.Object

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

Constructor Detail

WorkflowUtil

public WorkflowUtil()

Method Detail

addToExistingTransientArgs

public static void addToExistingTransientArgs(Map transientArgs,
                                              String key,
                                              List list)

This method adds to an existing list stored in the transient args map.

If the existing list does not exist, the new list is just added - otherwise the new list is added to the old list, and the result readded to the transientArgs map.

getNextId

public static int getNextId(List descriptors)

Get the next usable ID value for a given list of descriptors.

getNextId

public static int getNextId(List descriptors,
                            int start)

Get the next usable ID value for a given list of descriptors and a start point.

interpolateProjectKey

public static String interpolateProjectKey(org.ofbiz.core.entity.GenericValue project,
                                           String groupName)

Deprecated. Use replaceProjectKey(com.atlassian.jira.project.Project, String) instead. Since v5.0.

Variable interpolation. Eg. given a project TestProject and groupName '${pkey}-users', will return 'TP-users', or null if groupName is null

replaceProjectKey

public static String replaceProjectKey(Project project,
                                       String groupName)

Replaces ${pkey} in the given groupName with the given Project's key. Eg. given a project TestProject(key="TP") and groupName '${pkey}-users', will return 'TP-users', or null if groupName is null TODO: this seems like a hangover from before Project Roles - can we remove this?

getGlobalMetaAttributeForIssue

public static String getGlobalMetaAttributeForIssue(org.ofbiz.core.entity.GenericValue issue,
                                                    String metaKey)

Return a meta attribute applying to a whole workflow (ie. right under the start tag).

getMetaAttributeForIssue

public static String getMetaAttributeForIssue(org.ofbiz.core.entity.GenericValue issue,
                                              String metaKey)

Return a workflow meta attribute for the current state of an issue.

getMetaAttributesForIssue

public static List getMetaAttributesForIssue(org.ofbiz.core.entity.GenericValue issue,
                                             String metaKeyPrefix)

Return all meta attribute values whose key starts with a certain prefix. For example, given: 3 jira-qa jira-administrators

Prefix 'jira.permission.subtasks.comment.group' would return {'jira-qa', 'jira-administrators'}. Unfortunately OSWorkflow does not allow multiple meta attributes with the same name.

getMetaAttributesForIssue

public static Map getMetaAttributesForIssue(org.ofbiz.core.entity.GenericValue issue)

Get all meta attributes for an issue's current state.

convertDescriptorToXML

public static String convertDescriptorToXML(com.opensymphony.workflow.loader.WorkflowDescriptor descriptor)

Converts a WorkflowDescriptor to XML.

Parameters:

descriptor - The WorkflowDescriptor to convert

Returns:

An XML representation of the workflowdescritpor passed in.

isAcceptableName

public static boolean isAcceptableName(String workflowName)

checkInvalidCharacters

public static void checkInvalidCharacters(String fieldValue,
                                          String fieldName,
                                          ErrorCollection errorCollection)

JRA-4429 (prevent invalid characters)

convertXMLtoWorkflowDescriptor

public static com.opensymphony.workflow.loader.WorkflowDescriptor convertXMLtoWorkflowDescriptor(String workflowDescriptorXML)
                                                                                          throws com.opensymphony.workflow.FactoryException

Converts a string representation of a workflow XML into the WorkflowDescriptor object representation.

Parameters:

workflowDescriptorXML - the XML representation of an OSWorkflow

Returns:

the WorkflowDescriptor that represents the workflow.

Throws:

com.opensymphony.workflow.FactoryException - thrown if the XML is malformed or can not be converted to the object representation.

getWorkflowDisplayName

public static String getWorkflowDisplayName(JiraWorkflow workflow)

Appends "(Draft)" to the end of the workflow name for an draft workflow.

Parameters:

workflow - The workflow to create the display name for.

Returns:

A String with the workflow name plus an optional (Draft).

cloneWorkflowName

public static String cloneWorkflowName(String currentName)

getWorkflowManager

public static WorkflowManager getWorkflowManager()

getWorkflowTransitionDisplayName

public static String getWorkflowTransitionDisplayName(com.opensymphony.workflow.loader.ActionDescriptor descriptor)

Get the translated display name of a workflow transition.

Parameters:

descriptor - The action descriptor to get the name of

Returns:

The name of the transition.

getWorkflowTransitionDescription

public static String getWorkflowTransitionDescription(com.opensymphony.workflow.loader.ActionDescriptor descriptor)

Get the translated description of the workflow transition.

Parameters:

descriptor - The action descriptor to get the description of

Returns:

the translated description of the workflow transition.

getCallerName

public static String getCallerName(Map transientVars)

Given a map of transientVars from a Workflow Function, returns the username of the caller.

Parameters:

transientVars - the "transientVars" from the workflow FunctionProvider

Returns:

the username of the caller (can be null for anonymous).

Since:

4.4

See Also:

FunctionProvider.execute(java.util.Map, java.util.Map, com.opensymphony.module.propertyset.PropertySet), WorkflowContext.getCaller(), getCaller(java.util.Map)

getCaller

public static com.atlassian.crowd.embedded.api.User getCaller(Map transientVars)

Given a map of transientVars from a Workflow Function, returns the User object of the caller.

Parameters:

transientVars - the "transientVars" from the workflow FunctionProvider

Returns:

the username of the caller (can be null for anonymous).

Since:

4.4

See Also:

FunctionProvider.execute(java.util.Map, java.util.Map, com.opensymphony.module.propertyset.PropertySet), WorkflowContext.getCaller(), getCallerName(java.util.Map)