ItemCollection (Imixs Workflow 5.2.16-SNAPSHOT API)

java.lang.Object
- org.imixs.workflow.ItemCollection

All Implemented Interfaces:

Cloneable
```
public class ItemCollection
extends Object
implements Cloneable
```
This Class defines a ValueObject to be used to exchange data structures used by the org.imixs.workflow Framework. Most components of this framework use this wrapper class to easy transport workflow data between the different workflow modules. ValueObjects, particular in J2EE Applications, have the advantage to improve performance of remote method calls. The Imixs ItemCcollection enables a very flexibly and easy to use data structure.
A ItemCollection contains various Items (attributes). Every Item exist of a Name (String) and a list of values (List of Object). Internal every Value is stored inside a Vector Class. All values are stored internally in a Map containing key values pairs.
NOTE: An ItemCollection is not serializable and can not be stored into another ItemCollection. To serialize a ItemCollection use the XMLItemCollection. @see XMLItemCollectionAdapter.

Version:

2.1

Author:

Ralph Soika

See Also:

WorkflowManager

Constructor Summary

Constructors
Constructor and Description
`ItemCollection()` Creates a new empty ItemCollection
`ItemCollection(ItemCollection itemCol)` Creates a new ItemCollection and makes a deep copy from a given ItemCollection
`ItemCollection(Map<String,List<Object>> map)` Creates a new ItemCollection and makes a deep copy from a given value Map

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`addFile(byte[] data, String fileName, String contentType)` Deprecated.
`void`	`addFileData(FileData filedata)` This method adds a fileData object to the ItemCollection.
`ItemCollection`	`appendItemValue(String itemName, Object itemValue)` Appends a value to an existing item.
`ItemCollection`	`appendItemValueUnique(String itemName, Object itemValue)` Appends a value to an existing item.
`Object`	`clone()` This method clones the current ItemCollection.
`ItemCollection`	`clone(List<String> itemNames)` This method clones the current ItemCollection with a subset of items.
`void`	`cloneItem(String itemName, ItemCollection source)` This method makes a deep copy of a single item value from a given source ItemCollection.
`void`	`copy(ItemCollection source)` Copies all items of a source ItemCollection.
`static ItemCollection`	`createByReference(Map<String,List<Object>> map)` Creates a new ItemCollection by a reference to a given value Map.
`boolean`	`equals(Object o)` This method compares the values of two item collections by comparing the hash maps.
`ItemCollection`	`event(int eventID)` Set the event id for a workitem.
`int`	`getActivityID()` Deprecated.
`Map<String,List<Object>>`	`getAllItems()` returns all Items of the Collection as a Map
`int`	`getEventID()`
`List<Object>`	`getFile(String filename)` Deprecated.
`List<FileData>`	`getFileData()` Returns a list of all FileData objects.
`FileData`	`getFileData(String filename)` Returns a FileData object for an attached file.
`List<String>`	`getFileNames()` Returns a list of file names attached to the current workitem.
`Map<String,List<Object>>`	`getFiles()` Deprecated.
`Map<String,?>`	`getItem()` Returns an ItemAdapter for this instance.
`Map<String,?>`	`getItemList()` Returns an ItemListAdapter for this instance.
`Map<String,?>`	`getItemListArray()` Returns an ItemListArrayAdapter for this instance.
`List<String>`	`getItemNames()` Returns a sorted list of all item names stored in the current ItemCollection.
`List`	`getItemValue(String itemName)` Returns the value list for the specified Item.
`<T> T`	`getItemValue(String itemName, Class<T> itemType)` Returns the resolved item value of the specified type.
`boolean`	`getItemValueBoolean(String itemName)` Returns the resolved Boolean value of the specified item.
`Date`	`getItemValueDate(String aName)` Returns the resolved Date value of the specified item.
`double`	`getItemValueDouble(String itemName)` Returns the resolved Double value of the specified item.
`float`	`getItemValueFloat(String itemName)` Returns the resolved Float value of the specified item.
`int`	`getItemValueInteger(String itemName)` Returns the resolved Integer value of the specified item.
`<T> List<T>`	`getItemValueList(String itemName, Class<T> itemType)` Returns the resolved list of item values of the specified type.
`LocalDate`	`getItemValueLocalDate(String aName)` Returns the resolved LocalDate value of the specified item.
`LocalDateTime`	`getItemValueLocalDateTime(String aName)` Returns the resolved LocalDateTime value of the specified item.
`long`	`getItemValueLong(String itemName)` Returns the resolved Long value of the specified item.
`String`	`getItemValueString(String itemName)` Returns the resolved String value of the specified item.
`String`	`getModelVersion()`
`int`	`getProcessID()` Deprecated.
`int`	`getTaskID()`
`String`	`getType()`
`String`	`getUniqueID()`
`String`	`getWorkflowGroup()`
`boolean`	`hasItem(String aName)` Indicates whether an item exists in the document.
`boolean`	`isItemEmpty(String itemName)` Returns true if the given itemname does not exist or no value is assigned to.
`boolean`	`isItemValueDate(String aName)` Returns true if the value of an item is from type 'Date'
`boolean`	`isItemValueDouble(String aName)` Returns true if the value of an item with a single numeric value is from type 'Double'
`boolean`	`isItemValueFloat(String aName)` Returns true if the value of an item with a single numeric value is from type 'Float'
`boolean`	`isItemValueInteger(String aName)` Returns true if the value of an item with a single numeric value is from type 'Integer'
`boolean`	`isItemValueLong(String aName)` Returns true if the value of an item with a single numeric value is from type 'Long'
`void`	`mergeItems(Map<String,List<Object>> map)` Merges all items from a source map into the current instance.
`ItemCollection`	`model(String modelversion)`
`void`	`purgeItemValue(String itemName)` This method removes duplicates and null or empty values from an item list
`void`	`removeFile(String aFilename)` This method removes a single file attachment from the workitem
`void`	`removeItem(String name)` removes a attribute from the item collection
`void`	`replaceAllItems(Map<String,List<Object>> map)` Replaces all items specified in the map with new items, which are assigned to the specified values inside the map.
`void`	`replaceItemValue(String itemName, Object itemValue)` Replaces the value of an item.
`void`	`setActivityID(int activityID)` Deprecated.
`void`	`setAllItems(Map<String,List<Object>> aHash)` replaces the current map object.
`void`	`setEventID(int eventID)` set $eventID
`ItemCollection`	`setItemValue(String itemName, Object itemValue)` Set the value of an item.
`ItemCollection`	`setItemValueUnique(String itemName, Object itemValue)` Set the value of an item.
`void`	`setModelVersion(String modelversion)` set the $ModelVersion
`void`	`setTaskID(int taskID)` set $taskID
`void`	`setType(String type)` set type
`void`	`setWorkflowGroup(String group)` set the $ModelVersion
`ItemCollection`	`task(int taskID)`
`ItemCollection`	`workflowGroup(String group)`

Methods inherited from class java.lang.Object
finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ItemCollection
```
public ItemCollection()
```
    Creates a new empty ItemCollection
  - ItemCollection
```
public ItemCollection(Map<String,List<Object>> map)
```
    Creates a new ItemCollection and makes a deep copy from a given value Map
    
    Parameters:
    
    map - - with item values
  - ItemCollection
```
public ItemCollection(ItemCollection itemCol)
```
    Creates a new ItemCollection and makes a deep copy from a given ItemCollection
    
    Parameters:
    
    itemCol - - ItemCollection with values
- Method Detail
  - createByReference
```
public static ItemCollection createByReference(Map<String,List<Object>> map)
```
    Creates a new ItemCollection by a reference to a given value Map. This method does not make a deep copy of the given map and sets the value map by reference. This method can be used in cases where values are only read. In all other cases, the constructor method 'ItemCollection(map)' should be used.
    
    Parameters:
    
    map - - reference with item values
    
    Returns:
    
    new reference
  - clone
```
public Object clone()
```
    This method clones the current ItemCollection. The method makes a deep copy of the current instance.
    
    Overrides:
    
    clone in class Object
  - clone
```
public ItemCollection clone(List<String> itemNames)
```
    This method clones the current ItemCollection with a subset of items. The method makes a deep copy of the current instance and removes items not defined by the list of itemNames.
    The list of itemNames can contain exact names or a regular expression.
    A itemName can also be mapped into a new itemName by separating the target name with a | (e.g. name|parentName)
    
    Parameters:
    
    itemNames - - list of items to be copied into the clone
    
    Returns:
    
    new ItemCollection
  - cloneItem
```
public void cloneItem(String itemName,
                      ItemCollection source)
```
    This method makes a deep copy of a single item value from a given source ItemCollection. The method can be used in cases the item to copy represents a complex data structure and can not be copied by reference. See also deepCopyOfMap.
    
    Parameters:
    
    itemvalue -
  - equals
```
public boolean equals(Object o)
```
    This method compares the values of two item collections by comparing the hash maps. This did not garantie that also embedded arrays are equal.
    
    Overrides:
    
    equals in class Object
  - setItemValue
```
public ItemCollection setItemValue(String itemName,
                                   Object itemValue)
```
    Set the value of an item. If the ItemCollection does not contain an item with the specified name, the method creates a new item and adds it to the ItemCollection. The ItemName is not case sensitive. Use hasItem to verify the existence of an item. All item names will be lower cased.
    Each item can contain a list of values (multivalue item). If a single value is provided the method creates a List with one single value (singlevalue item).
    If the value is null the method will remove the item. This is equal to the method call removeItem()
    If the ItemValue is not serializable the item will be removed.
    
    Parameters:
    
    itemName - The name of the item or items you want to replace.
    
    itemValue - The value of the new item. The data type of the item depends upon the data type of value, and does not need to match the data type of the old item.
    
    Returns:
    
    current instance
  - setItemValueUnique
```
public ItemCollection setItemValueUnique(String itemName,
                                         Object itemValue)
```
    Set the value of an item. If the ItemCollection does not contain an item with the specified name, the method creates a new item and adds it to the ItemCollection. The ItemName is not case sensitive. Use hasItem to verify the existence of an item. All item names will be lower cased.
    Each item can contain a list of values (multivalue item). If a single value is provided the method creates a List with one single value (singlevalue item).
    If the value is null the method will remove the item. This is equal to the method call removeItem()
    If the ItemValue is not serializable the item will be removed.
    This method ensures that all values are unique and null or empty values will be removed
    
    Parameters:
    
    itemName - The name of the item or items you want to replace.
    
    itemValue - The value of the new item. The data type of the item depends upon the data type of value, and does not need to match the data type of the old item.
    
    Returns:
    
    current instance
  - appendItemValue
```
public ItemCollection appendItemValue(String itemName,
                                      Object itemValue)
```
    Appends a value to an existing item. If the ItemCollection does not contain an item with the specified name, the method creates a new item and adds it to the ItemCollection. The ItemName is not case sensitive. Use hasItem to verify the existence of an item. All item names will be lower cased.
    If a value list is provided the method appends each single value.
    If the value is null the method will remove the item. This is equal to the method call removeItem()
    If the ItemValue is not serializable the item will be removed.
    
    Parameters:
    
    itemName - The name of the item or items you want to replace.
    
    itemValue - The value of the new item. The data type of the item depends upon the data type of value, and does not need to match the data type of the old item.
    
    Returns:
    
    current instance
  - appendItemValueUnique
```
public ItemCollection appendItemValueUnique(String itemName,
                                            Object itemValue)
```
    Appends a value to an existing item. If the ItemCollection does not contain an item with the specified name, the method creates a new item and adds it to the ItemCollection. The ItemName is not case sensitive. Use hasItem to verify the existence of an item. All item names will be lower cased.
    If a value list is provided the method appends each single value.
    If the value is null the method will remove the item. This is equal to the method call removeItem()
    If the ItemValue is not serializable the item will be removed.
    This method ensures that all values are unique and null or empty values will be removed
    
    Parameters:
    
    itemName - The name of the item or items you want to replace.
    
    itemValue - The value of the new item. The data type of the item depends upon the data type of value, and does not need to match the data type of the old item.
    
    Returns:
    
    current instance
  - getItemValue
```
public List getItemValue(String itemName)
```
    Returns the value list for the specified Item. The returned list is untyped and the values contained in the list are not converted to a specific type. The values have the same object type as set by calling the method setItemValue(String itemName, Object itemValue). To get a typed value list, see the method getItemValue(itemName, itemType) .
    If the item does not exist or has no values, the method returns an empty List.
    The ItemName is not case sensitive. Use hasItem to verify the existence of an item.
    
    Parameters:
    
    itemName - The name of an item.
    
    Returns:
    
    an untyped list of values contained by the item.
  - getItemValue
```
public <T> T getItemValue(String itemName,
                          Class<T> itemType)
```
    Returns the resolved item value of the specified type. The method converts the value to the specified type if possible, otherwise the method returns null. If the item has multiple values, this method returns the first value.
    If the item isn't present in the itemCollection the method returns null.
    If the specified type is int, float, long, double, Integer, Float, Long or Double, the method returns 0 instead of null
    If the item contains no value with the specified type, the method returns null. The ItemName is not case sensitive. Use hasItem to verify the existence of an item.
    
    Parameters:
    
    itemName - The item Name.
    
    itemType - The type into which the resolve item value should get converted
    
    Returns:
    
    the resolved item value as an object of the requested type.
  - getItemValueList
```
public <T> List<T> getItemValueList(String itemName,
                                    Class<T> itemType)
```
    Returns the resolved list of item values of the specified type. The method converts the values of the list to the specified type if possible.
    If the item isn't present in the itemCollection the method returns an empty list.
    The ItemName is not case sensitive. Use hasItem to verify the existence of an item.
    
    Parameters:
    
    itemName - The item Name.
    
    itemType - The type into which the resolved item values should get converted
    
    Returns:
    
    the resolved list of item values of the requested type.
  - removeItem
```
public void removeItem(String name)
```
    removes a attribute from the item collection
    
    Parameters:
    
    name - - item name
  - hasItem
```
public boolean hasItem(String aName)
```
    Indicates whether an item exists in the document.
    
    Parameters:
    
    aName - - item name
    
    Returns:
    
    true if an item with name exists in the document, false if no item with name exists in the document
  - isItemEmpty
```
public boolean isItemEmpty(String itemName)
```
    Returns true if the given itemname does not exist or no value is assigned to. This includes empty strings.
    
    Parameters:
    
    itemName - - the item to be verified
    
    Returns:
    
    - true if no value is assigned.
  - isItemValueInteger
```
public boolean isItemValueInteger(String aName)
```
    Returns true if the value of an item with a single numeric value is from type 'Integer'
    
    Parameters:
    
    aName - - item name
    
    Returns:
    
    boolean true if object is from type Double
  - isItemValueLong
```
public boolean isItemValueLong(String aName)
```
    Returns true if the value of an item with a single numeric value is from type 'Long'
    
    Parameters:
    
    aName - - item name
    
    Returns:
    
    boolean true if object is from type Double
  - isItemValueDouble
```
public boolean isItemValueDouble(String aName)
```
    Returns true if the value of an item with a single numeric value is from type 'Double'
    
    Parameters:
    
    aName - - item name
    
    Returns:
    
    boolean true if object is from type Double
  - isItemValueFloat
```
public boolean isItemValueFloat(String aName)
```
    Returns true if the value of an item with a single numeric value is from type 'Float'
    
    Parameters:
    
    aName - - item name
    
    Returns:
    
    boolean true if object is from type Double
  - isItemValueDate
```
public boolean isItemValueDate(String aName)
```
    Returns true if the value of an item is from type 'Date'
    
    Parameters:
    
    aName - - item name
    
    Returns:
    
    boolean true if object is from type Double
  - getAllItems
```
public Map<String,List<Object>> getAllItems()
```
    returns all Items of the Collection as a Map
    
    Returns:
    
    Map with all Items
  - setAllItems
```
public void setAllItems(Map<String,List<Object>> aHash)
```
    replaces the current map object. In different to the method replaceAllItems this method overwrites the hash object and did not copy the values
    
    Parameters:
    
    aHash -
  - getItemNames
```
public List<String> getItemNames()
```
    Returns a sorted list of all item names stored in the current ItemCollection.
    
    Returns:
    
    sorted list of item names
  - replaceItemValue
```
public void replaceItemValue(String itemName,
                             Object itemValue)
```
    Replaces the value of an item. If the ItemCollection does not contain an item with the specified name, the method creates a new item and adds it to the ItemCollection. The ItemName is not case sensitive. Use hasItem to verify the existence of an item. All item names will be lower cased.
    Each item can contain a list of values (multivalue item). If a single value is provided the method creates a List with one single value (singlevalue item).
    If the value is null the method will remove the item. This is equal to the method call removeItem()
    If the ItemValue is not serializable the item will be removed. This method is deprecated and should be replaced by the method setItemvValue.
    
    Parameters:
    
    itemName - The name of the item or items you want to replace.
    
    itemValue - The value of the new item. The data type of the item depends upon the data type of value, and does not need to match the data type of the old item.
    
    See Also:
    
    setItemValue.
  - getItemValueString
```
public String getItemValueString(String itemName)
```
    Returns the resolved String value of the specified item. The method converts the stored value to a String. If the item has no value, the method returns an empty String. If the item has multiple values, this method returns the first value.
    The ItemName is not case sensitive. Use hasItem to verify the existence of an item.
    
    Parameters:
    
    itemName - The name of an item.
    
    Returns:
    
    the String value of the item
  - getItemValueInteger
```
public int getItemValueInteger(String itemName)
```
    Returns the resolved Integer value of the specified item. The method converts the stored value to an Integer. If the item has no value or the value is not convertible to an Integer, the method returns 0. If the item has multiple values, this method returns the first value.
    The ItemName is not case sensitive. Use hasItem to verify the existence of an item.
    
    Parameters:
    
    itemName - The name of an item.
    
    Returns:
    
    the integer value of the item
  - getItemValueLong
```
public long getItemValueLong(String itemName)
```
    Returns the resolved Long value of the specified item. The method converts the stored value to long. If the item has no value or the value is not convertible to a Long, the method returns 0. If the item has multiple values, this method returns the first value.
    The ItemName is not case sensitive. Use hasItem to verify the existence of an item.
    
    Parameters:
    
    itemName - The name of an item.
    
    Returns:
    
    the Long value of the item
  - getItemValueDate
```
public Date getItemValueDate(String aName)
```
    Returns the resolved Date value of the specified item. If the item has no value or the value is not of the type Date, the method returns null. If the item has multiple values, this method returns the first value.
    The ItemName is not case sensitive. Use hasItem to verify the existence of an item.
    
    Parameters:
    
    itemName - The name of an item.
    
    Returns:
    
    the Date value of the item
  - getItemValueLocalDateTime
```
public LocalDateTime getItemValueLocalDateTime(String aName)
```
    Returns the resolved LocalDateTime value of the specified item. The method converts a Date object into a LocalDateTime object using the ZoneId.systemDefault().
    Note: internally the ItemCollection store LocalDateTime values as Date objects!
    If the item has no value or the value is not of the type Date, the method returns null. If the item has multiple values, this method returns the first value.
    The ItemName is not case sensitive. Use hasItem to verify the existence of an item.
    
    Parameters:
    
    itemName - The name of an item.
    
    Returns:
    
    the Date value of the item
  - getItemValueLocalDate
```
public LocalDate getItemValueLocalDate(String aName)
```
    Returns the resolved LocalDate value of the specified item. The method converts a Date object into a LocalDate object using the ZoneId.systemDefault().
    Note: internally the ItemCollection store LocalDateTime values as Date objects!
    If the item has no value or the value is not of the type Date, the method returns null. If the item has multiple values, this method returns the first value.
    The ItemName is not case sensitive. Use hasItem to verify the existence of an item.
    
    Parameters:
    
    itemName - The name of an item.
    
    Returns:
    
    the Date value of the item
  - getItemValueDouble
```
public double getItemValueDouble(String itemName)
```
    Returns the resolved Double value of the specified item. The method converts the stored value to double. If the item has no value or the value is not convertible to a Double, the method returns 0.0. If the item has multiple values, this method returns the first value.
    The ItemName is not case sensitive. Use hasItem to verify the existence of an item.
    
    Parameters:
    
    itemName - The name of an item.
    
    Returns:
    
    the double value of the item
  - getItemValueFloat
```
public float getItemValueFloat(String itemName)
```
    Returns the resolved Float value of the specified item. The method converts the stored value to float. If the item has no value or the value is not convertible to a Float, the method returns 0.0. If the item has multiple values, this method returns the first value.
    The ItemName is not case sensitive. Use hasItem to verify the existence of an item.
    
    Parameters:
    
    itemName - The name of an item.
    
    Returns:
    
    the float value of the item
  - getItemValueBoolean
```
public boolean getItemValueBoolean(String itemName)
```
    Returns the resolved Boolean value of the specified item. The method converts the stored value to Boolean. If the item has no value or the value is not convertible to a Boolean, the method returns false. If the item has multiple values, this method returns the first value.
    The ItemName is not case sensitive. Use hasItem to verify the existence of an item.
    
    Parameters:
    
    itemName - The name of an item.
    
    Returns:
    
    the boolean value of the item
  - replaceAllItems
```
public void replaceAllItems(Map<String,List<Object>> map)
```
    Replaces all items specified in the map with new items, which are assigned to the specified values inside the map. The method makes a deep copy of the source map using serialization. This is to make sure, that no object reference is copied. Other wise for example embedded arrays are not cloned. This is also important for JPA to avoid changes of attached entity beans with references in the data of an ItemCollection.
    
    Parameters:
    
    map -
    
    See Also:
    
    deepCopyOfMap
  - copy
```
public void copy(ItemCollection source)
```
    Copies all items of a source ItemCollection.
    The method makes a deep copy of the source map using serialization. This is to make sure, that no object reference is copied. Other wise for example embedded arrays are not cloned. This is also important for JPA to avoid changes of attached entity beans with references in the data of an ItemCollection.
    
    Parameters:
    
    map -
    
    See Also:
    
    deepCopyOfMap
  - mergeItems
```
public void mergeItems(Map<String,List<Object>> map)
```
    Merges all items from a source map into the current instance. Only Items will be copied if the current instance does not have an item with the same name. If you want to copy all item values, use the method replaceAllItems instead.
    The method makes a deep copy of the source map using serialization. This is to make sure, that no object reference is copied. Other wise for example embedded arrays are not cloned. This is also important for JPA to avoid changes of attached entity beans with references in the data of an ItemCollection.
    
    Parameters:
    
    map -
    
    See Also:
    
    deepCopyOfMap
  - purgeItemValue
```
public void purgeItemValue(String itemName)
```
    This method removes duplicates and null or empty values from an item list
    
    Parameters:
    
    itemName - - item to be processed
  - addFileData
```
public void addFileData(FileData filedata)
```
    This method adds a fileData object to the ItemCollection. The item '$file' stores all data objects.
    
    Parameters:
    
    filedata - - a file data object
    
    See Also:
    
    FileData
  - addFile
```
@Deprecated
public void addFile(byte[] data,
                                String fileName,
                                String contentType)
```
    Deprecated.
    
    This method adds a single file to the ItemCollection. files will be stored into the property $file.
    
    Parameters:
    
    data - - byte array with file data
    
    fileName - - name of the file attachment
    
    contentType - - the contenttype (e.g. 'Text/HTML')
  - getFile
```
@Deprecated
public List<Object> getFile(String filename)
```
    Deprecated.
    
    Returns a data object for an attached file. The data object is a list containing the contentType (String) and the content (byte[])
    
    Parameters:
    
    filename -
    
    Returns:
    
    file data contentType (String) and the content (byte[])
  - getFileData
```
public FileData getFileData(String filename)
```
    Returns a FileData object for an attached file.
    
    Parameters:
    
    filename -
    
    Returns:
    
    FileData object
  - getFileData
```
public List<FileData> getFileData()
```
    Returns a list of all FileData objects.
    FileData objects are stored in the attribute '$file'.
    
    Returns:
    
    list of FileData objects
  - removeFile
```
public void removeFile(String aFilename)
```
    This method removes a single file attachment from the workitem
  - getFiles
```
@Deprecated
public Map<String,List<Object>> getFiles()
```
    Deprecated.
    
    Returns files stored in the property '$file'. The files are returned in a Map interface where the key is the filename and the value is a list with two elements - the ContenType and the file content (byte[]). s Files can be added into a ItemCollection using the method addFile().
    
    Returns:
  - getFileNames
```
public List<String> getFileNames()
```
    Returns a list of file names attached to the current workitem. File Attachments can be added using the method addFile().
    
    Returns:
  - getItem
```
public Map<String,?> getItem()
```
    Returns an ItemAdapter for this instance.
    
    Returns:
  - getItemList
```
public Map<String,?> getItemList()
```
    Returns an ItemListAdapter for this instance.
    
    Returns:
  - getItemListArray
```
public Map<String,?> getItemListArray()
```
    Returns an ItemListArrayAdapter for this instance.
    
    Returns:
  - getType
```
public String getType()
```
    Returns:
    
    current type
  - setType
```
public void setType(String type)
```
    set type
    
    Parameters:
    
    type -
  - getTaskID
```
public int getTaskID()
```
    Returns:
    
    current $TaskID
  - setTaskID
```
public void setTaskID(int taskID)
```
    set $taskID
    
    Parameters:
    
    taskID -
  - task
```
public ItemCollection task(int taskID)
```
  - getEventID
```
public int getEventID()
```
    Returns:
    
    current $EventID
  - setEventID
```
public void setEventID(int eventID)
```
    set $eventID
    
    Parameters:
    
    eventID -
  - event
```
public ItemCollection event(int eventID)
```
    Set the event id for a workitem. If a event id is already set, the method appends the event to the ACTIVITYIDLIST
    
    Parameters:
    
    eventID -
    
    Returns:
  - getModelVersion
```
public String getModelVersion()
```
    Returns:
    
    current $ModelVersion
  - setModelVersion
```
public void setModelVersion(String modelversion)
```
    set the $ModelVersion
  - model
```
public ItemCollection model(String modelversion)
```
  - getWorkflowGroup
```
public String getWorkflowGroup()
```
    Returns:
    
    current $ModelVersion
  - setWorkflowGroup
```
public void setWorkflowGroup(String group)
```
    set the $ModelVersion
  - workflowGroup
```
public ItemCollection workflowGroup(String group)
```
  - getUniqueID
```
public String getUniqueID()
```
    Returns:
    
    $UniqueID
  - getProcessID
```
@Deprecated
public int getProcessID()
```
    Deprecated.
    
    This method is deprecated. Use instead getTaskID()
    
    Returns:
    
    current $processID
  - getActivityID
```
@Deprecated
public int getActivityID()
```
    Deprecated.
    
    This method is deprecated. Use instead getEventID()
    
    Returns:
    
    current $ActivityID
  - setActivityID
```
@Deprecated
public void setActivityID(int activityID)
```
    Deprecated.
    
    set $ActivityID. This method is deprecated. Use instead setEventID()
    
    Parameters:
    
    activityID -

Class ItemCollection

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ItemCollection

ItemCollection

ItemCollection

Method Detail

createByReference

clone

clone

cloneItem

equals

setItemValue

setItemValueUnique

appendItemValue

appendItemValueUnique

getItemValue

getItemValue

getItemValueList

removeItem

hasItem

isItemEmpty

isItemValueInteger

isItemValueLong

isItemValueDouble

isItemValueFloat

isItemValueDate

getAllItems

setAllItems

getItemNames

replaceItemValue

getItemValueString

getItemValueInteger

getItemValueLong

getItemValueDate

getItemValueLocalDateTime

getItemValueLocalDate

getItemValueDouble

getItemValueFloat

getItemValueBoolean

replaceAllItems

copy

mergeItems

purgeItemValue

addFileData

addFile

getFile

getFileData

getFileData

removeFile

getFiles

getFileNames

getItem

getItemList

getItemListArray

getType

setType

getTaskID

setTaskID

task

getEventID

setEventID

event

getModelVersion

setModelVersion

model

getWorkflowGroup

setWorkflowGroup

workflowGroup

getUniqueID

getProcessID

getActivityID

setActivityID