HistoricVariableInstanceEntity (camunda BPM Javadocs 7.1.10-ee)

java.lang.Object
- org.camunda.bpm.engine.impl.persistence.entity.HistoricVariableInstanceEntity

All Implemented Interfaces:

Serializable, HistoricVariableInstance, HasRevision, PersistentObject, ValueFields
```
public class HistoricVariableInstanceEntity
extends Object
implements ValueFields, HistoricVariableInstance, PersistentObject, HasRevision, Serializable
```
Author:

Christian Lipphardt (camunda)

See Also:
Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`protected String`	`activityInstanceId`
`protected String`	`byteArrayId`
`protected ByteArrayEntity`	`byteArrayValue`
`protected Object`	`cachedValue`
`protected Double`	`doubleValue`
`protected String`	`errorMessage`
`protected String`	`executionId`
`protected String`	`id`
`protected Long`	`longValue`
`protected String`	`name`
`protected String`	`processInstanceId`
`protected int`	`revision`
`protected String`	`taskId`
`protected String`	`textValue`
`protected String`	`textValue2`
`protected VariableType`	`variableType`
`protected String`	`variableTypeName`

Constructor Summary

Constructors
Constructor and Description

HistoricVariableInstanceEntity()

HistoricVariableInstanceEntity(HistoricVariableUpdateEventEntity historyEvent)

Constructors
Constructor and Description
`HistoricVariableInstanceEntity()`
`HistoricVariableInstanceEntity(HistoricVariableUpdateEventEntity historyEvent)`

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`delete()`
`protected void`	`deleteByteArrayValue()`
`String`	`getActivtyInstanceId()` Returns the corresponding activity instance id.
`String`	`getByteArrayId()`
`ByteArrayEntity`	`getByteArrayValue()`
`String`	`getByteArrayValueId()`
`Object`	`getCachedValue()`
`Double`	`getDoubleValue()`
`String`	`getErrorMessage()` If the variable value could not be loaded, this returns the error message.
`String`	`getExecutionId()`
`String`	`getId()`
`Long`	`getLongValue()`
`String`	`getName()`
`Object`	`getPersistentState()` Returns a representation of the object, as would be stored in the database.
`String`	`getProcessInstanceId()` The process instance reference.
`int`	`getRevision()`
`int`	`getRevisionNext()`
`String`	`getTaskId()` Return the corresponding task id.
`String`	`getTextValue()`
`String`	`getTextValue2()`
`Object`	`getValue()` Returns the value of `this` variable instance.
`String`	`getVariableName()` Returns the name of `this` variable instance.
`VariableType`	`getVariableType()`
`String`	`getVariableTypeName()` Returns the name of the type of `this` variable instance
`void`	`setActivtyInstanceId(String activityInstanceId)`
`void`	`setByteArrayId(String byteArrayId)`
`void`	`setByteArrayValue(byte[] bytes)`
`void`	`setByteArrayValue(ByteArrayEntity byteArrayValue)`
`void`	`setCachedValue(Object cachedValue)`
`void`	`setDoubleValue(Double doubleValue)`
`void`	`setExecutionId(String executionId)`
`void`	`setId(String id)`
`void`	`setLongValue(Long longValue)`
`void`	`setName(String name)`
`void`	`setProcessInstanceId(String processInstanceId)`
`void`	`setRevision(int revision)`
`void`	`setTaskId(String taskId)`
`void`	`setTextValue(String textValue)`
`void`	`setTextValue2(String textValue2)`
`void`	`setVariableType(VariableType variableType)`
`String`	`toString()`
`void`	`updateFromEvent(HistoricVariableUpdateEventEntity historyEvent)`

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

- Field Detail
  - id
```
protected String id
```
  - processInstanceId
```
protected String processInstanceId
```
  - taskId
```
protected String taskId
```
  - executionId
```
protected String executionId
```
  - activityInstanceId
```
protected String activityInstanceId
```
  - name
```
protected String name
```
  - revision
```
protected int revision
```
  - variableTypeName
```
protected String variableTypeName
```
  - variableType
```
protected VariableType variableType
```
  - longValue
```
protected Long longValue
```
  - doubleValue
```
protected Double doubleValue
```
  - textValue
```
protected String textValue
```
  - textValue2
```
protected String textValue2
```
  - byteArrayValue
```
protected ByteArrayEntity byteArrayValue
```
  - byteArrayId
```
protected String byteArrayId
```
  - cachedValue
```
protected Object cachedValue
```
  - errorMessage
```
protected String errorMessage
```
- Constructor Detail
  - HistoricVariableInstanceEntity
```
public HistoricVariableInstanceEntity()
```
  - HistoricVariableInstanceEntity
```
public HistoricVariableInstanceEntity(HistoricVariableUpdateEventEntity historyEvent)
```
- Method Detail
  - updateFromEvent
```
public void updateFromEvent(HistoricVariableUpdateEventEntity historyEvent)
```
  - delete
```
public void delete()
```
  - getPersistentState
```
public Object getPersistentState()
```
    Description copied from interface: PersistentObject
    
    Returns a representation of the object, as would be stored in the database. Used when deciding if updates have occurred to the object or not since it was last loaded.
    
    Specified by:
    
    getPersistentState in interface PersistentObject
  - getRevisionNext
```
public int getRevisionNext()
```
    Specified by:
    
    getRevisionNext in interface HasRevision
  - getValue
```
public Object getValue()
```
    Description copied from interface: HistoricVariableInstance
    
    Returns the value of this variable instance.
    
    Specified by:
    
    getValue in interface HistoricVariableInstance
  - getByteArrayValueId
```
public String getByteArrayValueId()
```
    Specified by:
    
    getByteArrayValueId in interface ValueFields
  - getByteArrayId
```
public String getByteArrayId()
```
  - setByteArrayId
```
public void setByteArrayId(String byteArrayId)
```
  - getByteArrayValue
```
public ByteArrayEntity getByteArrayValue()
```
    Specified by:
    
    getByteArrayValue in interface ValueFields
  - setByteArrayValue
```
public void setByteArrayValue(byte[] bytes)
```
    Specified by:
    
    setByteArrayValue in interface ValueFields
  - deleteByteArrayValue
```
protected void deleteByteArrayValue()
```
  - getVariableTypeName
```
public String getVariableTypeName()
```
    Description copied from interface: HistoricVariableInstance
    
    Returns the name of the type of this variable instance
    
    Specified by:
    
    getVariableTypeName in interface HistoricVariableInstance
  - getVariableName
```
public String getVariableName()
```
    Description copied from interface: HistoricVariableInstance
    
    Returns the name of this variable instance.
    
    Specified by:
    
    getVariableName in interface HistoricVariableInstance
  - getVariableType
```
public VariableType getVariableType()
```
  - getRevision
```
public int getRevision()
```
    Specified by:
    
    getRevision in interface HasRevision
  - setRevision
```
public void setRevision(int revision)
```
    Specified by:
    
    setRevision in interface HasRevision
  - getName
```
public String getName()
```
    Specified by:
    
    getName in interface ValueFields
  - setName
```
public void setName(String name)
```
  - getLongValue
```
public Long getLongValue()
```
    Specified by:
    
    getLongValue in interface ValueFields
  - setLongValue
```
public void setLongValue(Long longValue)
```
    Specified by:
    
    setLongValue in interface ValueFields
  - getDoubleValue
```
public Double getDoubleValue()
```
    Specified by:
    
    getDoubleValue in interface ValueFields
  - setDoubleValue
```
public void setDoubleValue(Double doubleValue)
```
    Specified by:
    
    setDoubleValue in interface ValueFields
  - getTextValue
```
public String getTextValue()
```
    Specified by:
    
    getTextValue in interface ValueFields
  - setTextValue
```
public void setTextValue(String textValue)
```
    Specified by:
    
    setTextValue in interface ValueFields
  - getTextValue2
```
public String getTextValue2()
```
    Specified by:
    
    getTextValue2 in interface ValueFields
  - setTextValue2
```
public void setTextValue2(String textValue2)
```
    Specified by:
    
    setTextValue2 in interface ValueFields
  - setByteArrayValue
```
public void setByteArrayValue(ByteArrayEntity byteArrayValue)
```
  - getCachedValue
```
public Object getCachedValue()
```
    Specified by:
    
    getCachedValue in interface ValueFields
  - setCachedValue
```
public void setCachedValue(Object cachedValue)
```
    Specified by:
    
    setCachedValue in interface ValueFields
  - setVariableType
```
public void setVariableType(VariableType variableType)
```
  - setProcessInstanceId
```
public void setProcessInstanceId(String processInstanceId)
```
  - getId
```
public String getId()
```
    Specified by:
    
    getId in interface HistoricVariableInstance
    
    Specified by:
    
    getId in interface PersistentObject
    
    Returns:
    the Id of this variable instance
  - setId
```
public void setId(String id)
```
    Specified by:
    
    setId in interface PersistentObject
  - getProcessInstanceId
```
public String getProcessInstanceId()
```
    Description copied from interface: HistoricVariableInstance
    
    The process instance reference.
    
    Specified by:
    
    getProcessInstanceId in interface HistoricVariableInstance
  - getTaskId
```
public String getTaskId()
```
    Description copied from interface: HistoricVariableInstance
    
    Return the corresponding task id.
    
    Specified by:
    
    getTaskId in interface HistoricVariableInstance
  - setTaskId
```
public void setTaskId(String taskId)
```
  - getExecutionId
```
public String getExecutionId()
```
  - setExecutionId
```
public void setExecutionId(String executionId)
```
  - getActivtyInstanceId
```
public String getActivtyInstanceId()
```
    Description copied from interface: HistoricVariableInstance
    
    Returns the corresponding activity instance id.
    
    Specified by:
    
    getActivtyInstanceId in interface HistoricVariableInstance
  - setActivtyInstanceId
```
public void setActivtyInstanceId(String activityInstanceId)
```
  - getErrorMessage
```
public String getErrorMessage()
```
    Description copied from interface: HistoricVariableInstance
    
    If the variable value could not be loaded, this returns the error message.
    
    Specified by:
    
    getErrorMessage in interface HistoricVariableInstance
    
    Returns:
    an error message indicating why the variable value could not be loaded.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class HistoricVariableInstanceEntity

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

id

processInstanceId

taskId

executionId

activityInstanceId

name

revision

variableTypeName

variableType

longValue

doubleValue

textValue

textValue2

byteArrayValue

byteArrayId

cachedValue

errorMessage

Constructor Detail

HistoricVariableInstanceEntity

HistoricVariableInstanceEntity

Method Detail

updateFromEvent

delete

getPersistentState

getRevisionNext

getValue

getByteArrayValueId

getByteArrayId

setByteArrayId

getByteArrayValue

setByteArrayValue

deleteByteArrayValue

getVariableTypeName

getVariableName

getVariableType

getRevision

setRevision

getName

setName

getLongValue

setLongValue

getDoubleValue

setDoubleValue

getTextValue

setTextValue

getTextValue2

setTextValue2

setByteArrayValue

getCachedValue

setCachedValue

setVariableType

setProcessInstanceId

getId

setId

getProcessInstanceId

getTaskId

setTaskId

getExecutionId

setExecutionId

getActivtyInstanceId

setActivtyInstanceId

getErrorMessage

toString