All Superinterfaces:

PropertyHandler

All Known Subinterfaces:

AbstractWorkflowItemObject, AggregateObject, AtomicObject, BooleanObject, ByteArrayObject, ChronologicObject, CollectionObject, ControlflowItemObject, DataflowWrapperObject, DataReferenceObject, DateObject, DoubleObject, IntegerObject, IntervalObject, ListObject, NESTAbstractWorkflowObject, NESTAndEndNodeObject, NESTAndStartNodeObject, NESTConstraintEdgeObject, NESTControlflowEdgeObject, NESTControlflowNodeObject, NESTDataflowEdgeObject, NESTDataNodeObject, NESTEdgeObject, NESTGraphItemObject, NESTGraphObject, NESTLoopEndNodeObject, NESTLoopStartNodeObject, NESTNodeObject, NESTOrEndNodeObject, NESTOrStartNodeObject, NESTPartOfEdgeObject, NESTSequenceNodeObject, NESTSequentialWorkflowObject, NESTSubWorkflowNodeObject, NESTTaskNodeObject, NESTWorkflowNodeObject, NESTWorkflowObject, NESTXorEndNodeObject, NESTXorStartNodeObject, NodeObject, NumericObject, ParentItemObject<T>, SequencedObject, SequenceObject, SetObject, StatusableObject, StringObject, SubWorkflowObject, TaskObject, TimeObject, TimestampObject, URIObject, VoidObject, WorkflowObject

All Known Implementing Classes:

AbstractWorkflowItemObjectImpl, AggregateObjectImpl, AtomicObjectImpl, BooleanObjectImpl, ByteArrayObjectImpl, ChronologicObjectImpl, CollectionObjectImpl, ControlflowItemObjectImpl, DataflowWrapperObjectImpl, DataObjectImpl, DataReferenceObjectImpl, DateObjectImpl, DoubleObjectImpl, IntegerObjectImpl, IntervalObjectImpl, ListObjectImpl, NESTAbstractWorkflowObjectImpl, NESTAndEndNodeObjectImpl, NESTAndStartNodeObjectImpl, NESTConstraintEdgeObjectImpl, NESTControlflowEdgeObjectImpl, NESTControlflowNodeObjectImpl, NESTDataflowEdgeObjectImpl, NESTDataNodeObjectImpl, NESTEdgeObjectImpl, NESTGraphItemObjectImpl, NESTGraphObjectImpl, NESTLoopEndNodeObjectImpl, NESTLoopStartNodeObjectImpl, NESTNodeObjectImpl, NESTOrEndNodeObjectImpl, NESTOrStartNodeObjectImpl, NESTPartOfEdgeObjectImpl, NESTSequenceNodeObjectImpl, NESTSequentialWorkflowObjectImpl, NESTSubWorkflowNodeObjectImpl, NESTTaskNodeObjectImpl, NESTWorkflowNodeObjectImpl, NESTWorkflowObjectImpl, NESTXorEndNodeObjectImpl, NESTXorStartNodeObjectImpl, NodeObjectImpl, NumericObjectImpl, ParentItemObjectImpl, SequenceObjectImpl, SetObjectImpl, StatusableObjectImpl, StringObjectImpl, TaskObjectImpl, TimeObjectImpl, TimestampObjectImpl, URIObjectImpl, VoidObjectImpl, WorkflowObjectImpl
```
public interface DataObject
extends PropertyHandler
```
A DataObject realises a wrapper for a value.
A detailed description can be found in the DataClass.
This is an abstract interface for that no corresponding implementation exists. This interface just summarises some methods that are equal for all data objects.
Compare

To compare two data object the method hasSameValueAsIn(DataObject) exists. This method makes a deep compare. For atomic objects this is equal to the equals(Object) method. For sets, lists, aggregates, and others a deeper comparision is performed that also includes the element objects.
Clone

copy() makes a deep copy of the object including the properties and objectids also.

Author:

Rainer Maximini

See Also:

DataClass

Method Summary

All Methods Static Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`assertSameValueAsIn(DataObject object)`
`DataObject`	`copy()`	Makes a deep copy of the data object
`static <T extends DataObject> T`	`fromXML(String xml)`	Converts XML String to data object (via ObjectReader)
`DataClass`	`getDataClass()`
`String`	`getId()`
`Model`	`getModel()`	Each object knows to which model it belongs.
`boolean`	`hasClassName(String className)`	Check if the object's data class has the given class name.
`boolean`	`hasSameValueAsIn(DataObject object)`	This method makes a deep compare.
`boolean`	`hasSystemClassName(String systemClassName)`	Check if the object's data class has the given system class name.
`boolean`	`isAggregate()`
`boolean`	`isAtomic()`
`boolean`	`isBoolean()`
`boolean`	`isByteArray()`
`boolean`	`isChronologic()`
`boolean`	`isCollection()`
`boolean`	`isDataflowWrapper()`
`boolean`	`isDataReference()`
`boolean`	`isDate()`
`boolean`	`isDouble()`
`boolean`	`isInteger()`
`boolean`	`isInterval()`
`boolean`	`isKindOf(DataClass anotherClass)`	Check if the object is an instance of the given `DataClass` or of some of its sub-classes.
`boolean`	`isList()`
`boolean`	`isMemberOf(DataClass anotherClass)`	Check if this object can be referenced from the given `DataClass`
`boolean`	`isNESTConstraintEdge()`
`boolean`	`isNESTControlflowEdge()`
`boolean`	`isNESTControlflowNode()`
`boolean`	`isNESTDataflowEdge()`
`boolean`	`isNESTDataNode()`
`boolean`	`isNESTEdge()`
`boolean`	`isNESTGraph()`
`boolean`	`isNESTNode()`
`boolean`	`isNESTPartOfEdge()`
`boolean`	`isNESTSequenceNode()`
`boolean`	`isNESTSequentialWorkflow()`
`boolean`	`isNESTSubWorkflowNode()`
`boolean`	`isNESTTaskNode()`
`boolean`	`isNESTWorkflow()`
`boolean`	`isNESTWorkflowNode()`
`boolean`	`isNode()`
`boolean`	`isNumeric()`
`boolean`	`isSequence()`
`boolean`	`isSet()`
`boolean`	`isString()`
`boolean`	`isSubWorkflow()`
`boolean`	`isTask()`
`boolean`	`isTime()`
`boolean`	`isTimestamp()`
`boolean`	`isUnion()`
`boolean`	`isURI()`
`boolean`	`isVoid()`
`boolean`	`isWorkflow()`
`void`	`removeId()`	Removes the given objectId from the set of ids.
`void`	`setDataClass(DataClass dataClass)`
`void`	`setId(String objectId)`	Adds the given objectId to the set of ids.
`String`	`toDetailedString()`	Returns a detailed String, if the output of the standard toString() method would be to long.
`String`	`toXML()`	Converts the data object to XML

Methods inherited from interface de.uni_trier.wi2.procake.data.PropertyHandler
addProperty, addProperty, getAllProperties, getAllPropertyNodes, getProperty, getPropertyNames, getPropertyNode, getPropertyRootNode, hasProperties, removeProperty

- Method Detail
  - getDataClass
```
DataClass getDataClass()
```
    Returns:
    
    The data class of the object.
  - setDataClass
```
void setDataClass(DataClass dataClass)
```
  - getId
```
String getId()
```
    Returns:
    
    objectId of the given base *
    
    See Also:
    
    de.uni_trier.wi2.procake.data.object
  - setId
```
void setId(String objectId)
```
    Adds the given objectId to the set of ids.
    
    Parameters:
    
    objectId - that will be added to the set of ids
    
    See Also:
    
    de.uni_trier.wi2.procake.data.object
  - getModel
```
Model getModel()
```
    Each object knows to which model it belongs.
    
    Returns:
    
    The data model to that the object belongs.
  - hasSameValueAsIn
```
boolean hasSameValueAsIn(DataObject object)
```
    This method makes a deep compare. For atomic objects this is equal to the equal method. For sets, lists, aggregates, and others a deeper comparision is performed.
    
    Parameters:
    
    object - The object to compare.
    
    Returns:
    
    true if the given object has the same value(s) as this one.
  - assertSameValueAsIn
```
void assertSameValueAsIn(DataObject object)
                  throws AssertSameValueAsInException
```
    Throws:
    
    AssertSameValueAsInException
  - isAggregate
```
boolean isAggregate()
```
    Returns:
    
    true if the data class can be casted to AggregateClass
    
    Since:
    
    0.6
  - isAtomic
```
boolean isAtomic()
```
    Returns:
    
    true if the data class can be casted to AtomicClass
    
    Since:
    
    0.6
  - isBoolean
```
boolean isBoolean()
```
    Returns:
    
    true if the data class can be casted to BooleanClass
    
    Since:
    
    0.6
  - isByteArray
```
boolean isByteArray()
```
    Returns:
    
    true if the data class can be casted to ByteArrayClass
    
    Since:
    
    0.6
  - isChronologic
```
boolean isChronologic()
```
    Returns:
    
    true if the data class can be casted to ChronologicClass
    
    Since:
    
    0.6
  - isCollection
```
boolean isCollection()
```
    Returns:
    
    true if the data class can be casted to CollectionClass
    
    Since:
    
    0.6
  - isDate
```
boolean isDate()
```
    Returns:
    
    true if the data class can be casted to DateClass
    
    Since:
    
    0.6
  - isDouble
```
boolean isDouble()
```
    Returns:
    
    true if the data class can be casted to DoubleClass
    
    Since:
    
    0.6
  - isInteger
```
boolean isInteger()
```
    Returns:
    
    true if the data class can be casted to IntegerClass
    
    Since:
    
    0.6
  - isInterval
```
boolean isInterval()
```
    Returns:
    
    true if the data class can be casted to IntervalClass
    
    Since:
    
    0.6
  - isKindOf
```
boolean isKindOf(DataClass anotherClass)
```
    Check if the object is an instance of the given DataClass or of some of its sub-classes.
    
    Parameters:
    
    anotherClass -
    
    Returns:
    
    true if the data class of this object is a subclass of the given class.
  - hasSystemClassName
```
boolean hasSystemClassName(String systemClassName)
```
    Check if the object's data class has the given system class name.
    
    Parameters:
    
    systemClassName - system class name
    
    Returns:
    
    true if the data class of this object has the given system class name.
  - hasClassName
```
boolean hasClassName(String className)
```
    Check if the object's data class has the given class name.
    
    Parameters:
    
    className - class name
    
    Returns:
    
    true if the data class of this object has the given class name.
  - isList
```
boolean isList()
```
    Returns:
    
    true if the data class can be casted to ListClass
    
    Since:
    
    0.6
  - isMemberOf
```
boolean isMemberOf(DataClass anotherClass)
```
    Check if this object can be referenced from the given DataClass
    
    Parameters:
    
    anotherClass -
    
    Returns:
    
    true if the data class of this objects is used in the given class.
  - isNumeric
```
boolean isNumeric()
```
    Returns:
    
    true if the data class can be casted to NumericClass
    
    Since:
    
    0.6
  - isURI
```
boolean isURI()
```
    Returns:
    
    true if the data class can be casted to URIClass
  - isSet
```
boolean isSet()
```
    Returns:
    
    true if the data class can be casted to SetClass
    
    Since:
    
    0.6
  - isString
```
boolean isString()
```
    Returns:
    
    true if the data class can be casted to StringClass
    
    Since:
    
    0.6
  - isTime
```
boolean isTime()
```
    Returns:
    
    true if the data class can be casted to TimeClass
    
    Since:
    
    0.6
  - isTimestamp
```
boolean isTimestamp()
```
    Returns:
    
    true if the data class can be casted to TimestampClass
    
    Since:
    
    0.6
  - isUnion
```
boolean isUnion()
```
    Returns:
    
    true if the data class can be casted to UnionClass
    
    Since:
    
    0.6
  - isVoid
```
boolean isVoid()
```
    Returns:
    
    true if the data class can be casted to VoidClass
    
    Since:
    
    0.6
  - isTask
```
boolean isTask()
```
    Returns:
    
    true if the data class can be casted to TaskClass
    
    Since:
    
    0.6
  - isWorkflow
```
boolean isWorkflow()
```
    Returns:
    
    true if the data class can be casted to WorkflowClass
    
    Since:
    
    0.6
  - isSubWorkflow
```
boolean isSubWorkflow()
```
    Returns:
    
    true if the data class can be casted to SubWorkflowClass
    
    Since:
    
    0.6
  - isSequence
```
boolean isSequence()
```
    Returns:
    
    true if the data class can be casted to SequenceClass
    
    Since:
    
    0.6
  - isDataflowWrapper
```
boolean isDataflowWrapper()
```
    Returns:
    
    true if the data class can be casted to DataflowWrapperClass
    
    Since:
    
    0.6
  - isDataReference
```
boolean isDataReference()
```
    Returns:
    
    true if the data class can be casted to DataReferenceClass
    
    Since:
    
    0.6
  - isNode
```
boolean isNode()
```
    Returns:
    
    true if the data class can be casted to NodeClass
    
    Since:
    
    0.6
  - isNESTGraph
```
boolean isNESTGraph()
```
    Returns:
    
    true if the data class can be casted to NESTGraphClass
    
    Since:
    
    0.6
  - isNESTSequentialWorkflow
```
boolean isNESTSequentialWorkflow()
```
    Returns:
    
    true if the data class can be casted to NESTSequentialWorkflowClass
  - isNESTWorkflow
```
boolean isNESTWorkflow()
```
    Returns:
    
    true if the data class can be casted to NESTWorkflowClass
    
    Since:
    
    0.6
  - isNESTNode
```
boolean isNESTNode()
```
    Returns:
    
    true if the data class can be casted to NESTNodeClass
    
    Since:
    
    0.6
  - isNESTDataNode
```
boolean isNESTDataNode()
```
    Returns:
    
    true if the data class can be casted to NESTDataNodeClass
    
    Since:
    
    0.6
  - isNESTTaskNode
```
boolean isNESTTaskNode()
```
    Returns:
    
    true if the data class can be casted to NESTTaskNodeClass
    
    Since:
    
    0.6
  - isNESTSequenceNode
```
boolean isNESTSequenceNode()
```
    Returns:
    
    true if the data class can be casted to NESTTaskNodeClass or NESTControlflowNodeClass
    
    Since:
    
    0.6
  - isNESTWorkflowNode
```
boolean isNESTWorkflowNode()
```
    Returns:
    
    true if the data class can be casted to NESTWorkflowNodeClass
    
    Since:
    
    0.6
  - isNESTSubWorkflowNode
```
boolean isNESTSubWorkflowNode()
```
    Returns:
    
    true if the data class can be casted to NESTSubWorkflowNodeClass
    
    Since:
    
    0.6
  - isNESTControlflowNode
```
boolean isNESTControlflowNode()
```
    Returns:
    
    true if the data class can be casted to NESTControlflowNodeClass
    
    Since:
    
    0.6
  - isNESTEdge
```
boolean isNESTEdge()
```
    Returns:
    
    true if the data class can be casted to NESTEdgeClass
    
    Since:
    
    0.6
  - isNESTConstraintEdge
```
boolean isNESTConstraintEdge()
```
    Returns:
    
    true if the data class can be casted to NESTConstraintEdgeClass
    
    Since:
    
    0.6
  - isNESTControlflowEdge
```
boolean isNESTControlflowEdge()
```
    Returns:
    
    true if the data class can be casted to NESTControlflowEdgeClass
    
    Since:
    
    0.6
  - isNESTDataflowEdge
```
boolean isNESTDataflowEdge()
```
    Returns:
    
    true if the data class can be casted to NESTDataflowEdgeClass
    
    Since:
    
    0.6
  - isNESTPartOfEdge
```
boolean isNESTPartOfEdge()
```
    Returns:
    
    true if the data class can be casted to NESTPartOfEdgeClass
    
    Since:
    
    0.6
  - removeId
```
void removeId()
```
    Removes the given objectId from the set of ids. If the given objectId not exists or is null nothing will happen.
  - copy
```
DataObject copy()
```
    Makes a deep copy of the data object
    
    Returns:
    
    deep copy of the data object
  - toXML
```
String toXML()
```
    Converts the data object to XML
    
    Returns:
    
    XML String of the data object
  - fromXML
```
static <T extends DataObject> T fromXML(String xml)
```
    Converts XML String to data object (via ObjectReader)
    
    Returns:
    
    data object
  - toDetailedString
```
String toDetailedString()
```
    Returns a detailed String, if the output of the standard toString() method would be to long.
    
    Returns:

Interface DataObject

Compare

Clone

Method Summary

Methods inherited from interface de.uni_trier.wi2.procake.data.PropertyHandler

Method Detail

getDataClass

setDataClass

getId

setId

getModel

hasSameValueAsIn

assertSameValueAsIn

isAggregate

isAtomic

isBoolean

isByteArray

isChronologic

isCollection

isDate

isDouble

isInteger

isInterval

isKindOf

hasSystemClassName

hasClassName

isList

isMemberOf

isNumeric

isURI

isSet

isString

isTime

isTimestamp

isUnion

isVoid

isTask

isWorkflow

isSubWorkflow

isSequence

isDataflowWrapper

isDataReference

isNode

isNESTGraph

isNESTSequentialWorkflow

isNESTWorkflow

isNESTNode

isNESTDataNode

isNESTTaskNode

isNESTSequenceNode

isNESTWorkflowNode

isNESTSubWorkflowNode

isNESTControlflowNode

isNESTEdge

isNESTConstraintEdge

isNESTControlflowEdge

isNESTDataflowEdge

isNESTPartOfEdge

removeId

copy

toXML

fromXML

toDetailedString