HistoricVariableInstanceEntity (Activiti

java.lang.Object
- org.activiti.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 ByteArrayRef`	`byteArrayRef`
`protected Object`	`cachedValue`
`protected Double`	`doubleValue`
`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`

Constructor Summary

Constructors
Modifier Constructor and Description

protected HistoricVariableInstanceEntity()

Constructors
Modifier	Constructor and Description
`protected`	`HistoricVariableInstanceEntity()`

Method Summary

Methods
Modifier and Type	Method and Description
`static HistoricVariableInstanceEntity`	`copyAndInsert(VariableInstanceEntity variableInstance)`
`void`	`copyValue(VariableInstanceEntity variableInstance)`
`void`	`delete()`
`ByteArrayEntity`	`getByteArrayValue()` Deprecated.
`String`	`getByteArrayValueId()` Deprecated.
`byte[]`	`getBytes()`
`Object`	`getCachedValue()`
`Double`	`getDoubleValue()`
`String`	`getExecutionId()`
`String`	`getId()` The unique DB id
`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()`
`String`	`getTextValue()`
`String`	`getTextValue2()`
`Object`	`getValue()`
`String`	`getVariableName()`
`VariableType`	`getVariableType()`
`String`	`getVariableTypeName()`
`void`	`setByteArrayValue(byte[] bytes)` Deprecated.
`void`	`setBytes(byte[] bytes)` Sets the byte array value.
`void`	`setCachedValue(Object cachedValue)`
`void`	`setDoubleValue(Double doubleValue)` Sets the double value.
`void`	`setExecutionId(String executionId)`
`void`	`setId(String id)`
`void`	`setLongValue(Long longValue)` Sets the long value.
`void`	`setProcessInstanceId(String processInstanceId)`
`void`	`setRevision(int revision)`
`void`	`setTaskId(String taskId)`
`void`	`setTextValue(String textValue)` Sets the first text value.
`void`	`setTextValue2(String textValue2)` Sets second text value.
`void`	`setVariableType(VariableType variableType)`
`String`	`toString()`

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

- Field Detail
  - id
```
protected String id
```
  - revision
```
protected int revision
```
  - name
```
protected String name
```
  - variableType
```
protected VariableType variableType
```
  - processInstanceId
```
protected String processInstanceId
```
  - executionId
```
protected String executionId
```
  - taskId
```
protected String taskId
```
  - longValue
```
protected Long longValue
```
  - doubleValue
```
protected Double doubleValue
```
  - textValue
```
protected String textValue
```
  - textValue2
```
protected String textValue2
```
  - byteArrayRef
```
protected final ByteArrayRef byteArrayRef
```
  - cachedValue
```
protected Object cachedValue
```
- Constructor Detail
  - HistoricVariableInstanceEntity
```
protected HistoricVariableInstanceEntity()
```
- Method Detail
  - copyAndInsert
```
public static HistoricVariableInstanceEntity copyAndInsert(VariableInstanceEntity variableInstance)
```
  - copyValue
```
public void copyValue(VariableInstanceEntity variableInstance)
```
  - 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()
```
    Specified by:
    
    getValue in interface HistoricVariableInstance
  - getBytes
```
public byte[] getBytes()
```
    Specified by:
    
    getBytes in interface ValueFields
    
    Returns:
    the byte array value, if any, or null.
  - setBytes
```
public void setBytes(byte[] bytes)
```
    Description copied from interface: ValueFields
    
    Sets the byte array value. A value of null is allowed.
    
    Specified by:
    
    setBytes in interface ValueFields
  - getByteArrayValue
```
@Deprecated
public ByteArrayEntity getByteArrayValue()
```
    Deprecated.
    
    Specified by:
    
    getByteArrayValue in interface ValueFields
    
    Returns:
    the ByteArrayEntity that contains the byte array value, or null if the byte array value is null.
  - getByteArrayValueId
```
@Deprecated
public String getByteArrayValueId()
```
    Deprecated.
    
    Specified by:
    
    getByteArrayValueId in interface ValueFields
    
    Returns:
    the id of the byte array entity value, or null if the byte array value is null.
  - setByteArrayValue
```
@Deprecated
public void setByteArrayValue(byte[] bytes)
```
    Deprecated.
    
    Specified by:
    
    setByteArrayValue in interface ValueFields
  - getId
```
public String getId()
```
    Description copied from interface: HistoricVariableInstance
    
    The unique DB id
    
    Specified by:
    
    getId in interface HistoricVariableInstance
    
    Specified by:
    
    getId in interface PersistentObject
  - setId
```
public void setId(String id)
```
    Specified by:
    
    setId in interface PersistentObject
  - getVariableTypeName
```
public String getVariableTypeName()
```
    Specified by:
    
    getVariableTypeName in interface HistoricVariableInstance
  - getVariableName
```
public String getVariableName()
```
    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
    
    Returns:
    the name of the variable
  - getLongValue
```
public Long getLongValue()
```
    Specified by:
    
    getLongValue in interface ValueFields
    
    Returns:
    the long value, if any, or null.
  - setLongValue
```
public void setLongValue(Long longValue)
```
    Description copied from interface: ValueFields
    
    Sets the long value. A value of null is allowed.
    
    Specified by:
    
    setLongValue in interface ValueFields
  - getDoubleValue
```
public Double getDoubleValue()
```
    Specified by:
    
    getDoubleValue in interface ValueFields
    
    Returns:
    the double value, if any, or null.
  - setDoubleValue
```
public void setDoubleValue(Double doubleValue)
```
    Description copied from interface: ValueFields
    
    Sets the double value. A value of null is allowed.
    
    Specified by:
    
    setDoubleValue in interface ValueFields
  - getTextValue
```
public String getTextValue()
```
    Specified by:
    
    getTextValue in interface ValueFields
    
    Returns:
    the first text value, if any, or null.
  - setTextValue
```
public void setTextValue(String textValue)
```
    Description copied from interface: ValueFields
    
    Sets the first text value. A value of null is allowed.
    
    Specified by:
    
    setTextValue in interface ValueFields
  - getTextValue2
```
public String getTextValue2()
```
    Specified by:
    
    getTextValue2 in interface ValueFields
    
    Returns:
    the second text value, if any, or null.
  - setTextValue2
```
public void setTextValue2(String textValue2)
```
    Description copied from interface: ValueFields
    
    Sets second text value. A value of null is allowed.
    
    Specified by:
    
    setTextValue2 in interface ValueFields
  - 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)
```
  - getProcessInstanceId
```
public String getProcessInstanceId()
```
    Description copied from interface: HistoricVariableInstance
    
    The process instance reference.
    
    Specified by:
    
    getProcessInstanceId in interface HistoricVariableInstance
  - getTaskId
```
public String getTaskId()
```
    Specified by:
    
    getTaskId in interface HistoricVariableInstance
    
    Returns:
    the task id of the task, in case this variable instance has been set locally on a task. Returns null, if this variable is not related to a task.
  - setTaskId
```
public void setTaskId(String taskId)
```
  - getExecutionId
```
public String getExecutionId()
```
  - setExecutionId
```
public void setExecutionId(String executionId)
```
  - 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

revision

name

variableType

processInstanceId

executionId

taskId

longValue

doubleValue

textValue

textValue2

byteArrayRef

cachedValue

Constructor Detail

HistoricVariableInstanceEntity

Method Detail

copyAndInsert

copyValue

delete

getPersistentState

getRevisionNext

getValue

getBytes

setBytes

getByteArrayValue

getByteArrayValueId

setByteArrayValue

getId

setId

getVariableTypeName

getVariableName

getVariableType

getRevision

setRevision

getName

getLongValue

setLongValue

getDoubleValue

setDoubleValue

getTextValue

setTextValue

getTextValue2

setTextValue2

getCachedValue

setCachedValue

setVariableType

setProcessInstanceId

getProcessInstanceId

getTaskId

setTaskId

getExecutionId

setExecutionId

toString