```
public class CaseTypeUtil
extends Object
```
Companion light-weight utilities for CaseType and CaseWorkItemType.

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static boolean`	`approvalSchemaExists(CaseType aCase)`
`static boolean`	`doesAssigneeExist(CaseWorkItemType workItem)`
`static List<ObjectReferenceType>`	`getAllCurrentAssignees(CaseType aCase)`
`static CaseType`	`getCase(CaseWorkItemType workItem)`
`static @NotNull CaseType`	`getCaseRequired(CaseWorkItemType workItem)`
`static WorkItemId`	`getId(CaseWorkItemType workItem)`
`static String`	`getRequesterComment(CaseType aCase)`
`static XMLGregorianCalendar`	`getStartTimestamp(CaseType aCase)`
`static CaseWorkItemType`	`getWorkItem(CaseType aCase, long id)`
`static List<CaseWorkItemType>`	`getWorkItemsForStage(CaseType aCase, int stageNumber)`
`static boolean`	`isApprovalCase(@Nullable CaseType aCase)`
`static boolean`	`isCaseWorkItemClosed(CaseWorkItemType workItem)`
`static boolean`	`isCaseWorkItemNotClosed(CaseWorkItemType workItem)`
`static boolean`	`isClosed(CaseType aCase)`
`static boolean`	`isCorrelationCase(@Nullable CaseType aCase)`
`static boolean`	`isManualProvisioningCase(@Nullable CaseType aCase)`
`static boolean`	`isWorkItemClaimable(CaseWorkItemType workItem)`

@NotNull
public static @NotNull CaseType getCaseRequired(CaseWorkItemType workItem)

public static CaseType getCase(CaseWorkItemType workItem)

public static boolean isClosed(CaseType aCase)

public static XMLGregorianCalendar getStartTimestamp(CaseType aCase)

public static String getRequesterComment(CaseType aCase)

public static boolean isCorrelationCase(@Nullable
                                        @Nullable CaseType aCase)

public static boolean isManualProvisioningCase(@Nullable
                                               @Nullable CaseType aCase)

public static boolean isApprovalCase(@Nullable
                                     @Nullable CaseType aCase)

public static List<ObjectReferenceType> getAllCurrentAssignees(CaseType aCase)

public static boolean approvalSchemaExists(CaseType aCase)

public static WorkItemId getId(CaseWorkItemType workItem)

public static CaseWorkItemType getWorkItem(CaseType aCase,
                                           long id)

public static boolean isCaseWorkItemNotClosed(CaseWorkItemType workItem)

public static boolean isCaseWorkItemClosed(CaseWorkItemType workItem)

public static boolean isWorkItemClaimable(CaseWorkItemType workItem)

public static boolean doesAssigneeExist(CaseWorkItemType workItem)

public static List<CaseWorkItemType> getWorkItemsForStage(CaseType aCase,
                                                          int stageNumber)

Class CaseTypeUtil