com.atlassian.jira.web.action.util.workflow
Class WorkflowEditorTransitionConditionUtil

java.lang.Object
  com.atlassian.jira.web.action.util.workflow.WorkflowEditorTransitionConditionUtil

public class WorkflowEditorTransitionConditionUtil
extends Object

Field Summary

static String	OPERATOR_AND
static String	OPERATOR_OR
static String	SEPARATOR Separator for the 'count' variables that is used to represent a position in a hierarchy.

Constructor Summary

WorkflowEditorTransitionConditionUtil()

Method Summary

String	addCondition(com.opensymphony.workflow.loader.ActionDescriptor transition, String count, com.opensymphony.workflow.loader.ConditionDescriptor condition)
String	addNestedCondition(com.opensymphony.workflow.loader.ActionDescriptor transition, String count, com.opensymphony.workflow.loader.ConditionDescriptor condition)
void	changeLogicOperator(com.opensymphony.workflow.loader.ActionDescriptor transition, String count)
void	deleteCondition(com.opensymphony.workflow.loader.ActionDescriptor transition, String count)
com.opensymphony.workflow.loader.ConditionsDescriptor	getConditionsDescriptor(com.opensymphony.workflow.loader.RestrictionDescriptor restrictionDescriptor, String count) Same as getParentConditionsDescriptor(com.opensymphony.workflow.loader.RestrictionDescriptor, String) only all the indexes specified by the passed in count are used for lookups.
void	getGrandParentConditionsDescriptor(com.opensymphony.workflow.loader.RestrictionDescriptor restriction, String count)
int	getLastCount(String count)
com.opensymphony.workflow.loader.ConditionsDescriptor	getParentConditionsDescriptor(com.opensymphony.workflow.loader.RestrictionDescriptor restrictionDescriptor, String count) Returns a ConditionsDescriptor in the given RestrictionDescriptor in the 'place' specified by the count.
String	increaseCountLevel(String c)
boolean	isEmpty(com.opensymphony.workflow.loader.ConditionsDescriptor conditionsDescriptor) Checks if restrictionDescriptor has no ConditionsDescriptors left.
boolean	isEmpty(com.opensymphony.workflow.loader.RestrictionDescriptor restrictionDescriptor) Checks if restrictionDescriptor has no ConditionDescriptors or ConditionsDescriptors left.

Methods inherited from class java.lang.Object

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

Field Detail

SEPARATOR

public static final String SEPARATOR

Separator for the 'count' variables that is used to represent a position in a hierarchy.

See Also:

Constant Field Values

OPERATOR_AND

public static final String OPERATOR_AND

See Also:

Constant Field Values

OPERATOR_OR

public static final String OPERATOR_OR

See Also:

Constant Field Values

Constructor Detail

WorkflowEditorTransitionConditionUtil

public WorkflowEditorTransitionConditionUtil()

Method Detail

getParentConditionsDescriptor

public com.opensymphony.workflow.loader.ConditionsDescriptor getParentConditionsDescriptor(com.opensymphony.workflow.loader.RestrictionDescriptor restrictionDescriptor,
                                                                                           String count)

Returns a ConditionsDescriptor in the given RestrictionDescriptor in the 'place' specified by the count. The count is a SEPARATOR separated integers that represents the place of the ConditionsDescriptor in the hierarchy of nested ConditionsDescriptors.

This method assumes that the last integer in count will be used to find a ConditionDescriptor in the returned ConditionsDescriptor, so is not used while looking through the hierarchy.

For example, if this method is called with count "1.2.4", this method will take the root ConditionsDescriptor of the passed RestrictionDescriptor, look up a nested ConditionsDescriptor at index 0. Them another lookup will be done for another nested ConditionsDescriptor at index 1. This ConditionsDescriptor will be returned, as "4" is ignored.

Throws:

IllegalArgumentException - if the object at any index specified by the count is not an instance of ConditionsDescriptor

getConditionsDescriptor

public com.opensymphony.workflow.loader.ConditionsDescriptor getConditionsDescriptor(com.opensymphony.workflow.loader.RestrictionDescriptor restrictionDescriptor,
                                                                                     String count)

Same as getParentConditionsDescriptor(com.opensymphony.workflow.loader.RestrictionDescriptor, String) only all the indexes specified by the passed in count are used for lookups. That is, the last integer in count is NOT ignored.

getGrandParentConditionsDescriptor

public void getGrandParentConditionsDescriptor(com.opensymphony.workflow.loader.RestrictionDescriptor restriction,
                                               String count)

isEmpty

public boolean isEmpty(com.opensymphony.workflow.loader.RestrictionDescriptor restrictionDescriptor)

Checks if restrictionDescriptor has no ConditionDescriptors or ConditionsDescriptors left.

isEmpty

public boolean isEmpty(com.opensymphony.workflow.loader.ConditionsDescriptor conditionsDescriptor)

Checks if restrictionDescriptor has no ConditionsDescriptors left.

increaseCountLevel

public String increaseCountLevel(String c)

getLastCount

public int getLastCount(String count)

addCondition

public String addCondition(com.opensymphony.workflow.loader.ActionDescriptor transition,
                           String count,
                           com.opensymphony.workflow.loader.ConditionDescriptor condition)

addNestedCondition

public String addNestedCondition(com.opensymphony.workflow.loader.ActionDescriptor transition,
                                 String count,
                                 com.opensymphony.workflow.loader.ConditionDescriptor condition)

deleteCondition

public void deleteCondition(com.opensymphony.workflow.loader.ActionDescriptor transition,
                            String count)

changeLogicOperator

public void changeLogicOperator(com.opensymphony.workflow.loader.ActionDescriptor transition,
                                String count)