io.seata.saga.proctrl.impl

Class ProcessContextImpl

java.lang.Object

io.seata.saga.proctrl.impl.ProcessContextImpl

All Implemented Interfaces:

HierarchicalProcessContext, ProcessContext

public class ProcessContextImpl
extends Object
implements HierarchicalProcessContext, ProcessContext

The default process context implementation

Field Summary

Fields inherited from interface io.seata.saga.proctrl.ProcessContext

VAR_NAME_PROCESS_TYPE

Constructor Summary

Constructors

Constructor and Description
ProcessContextImpl()

Method Summary

Modifier and Type	Method and Description
void	clearLocally() Clear locally.
Instruction	getInstruction() Gets get instruction.
<T extends Instruction> T	getInstruction(Class<T> clazz) Gets get instruction.
ProcessContext	getParent()
Object	getVariable(String name) Gets get variable.
Object	getVariableLocally(String name) Gets get variable locally.
Map<String,Object>	getVariables() Gets get variables.
Map<String,Object>	getVariablesLocally() Gets get variables locally.
boolean	hasVariable(String name) Has variable boolean.
boolean	hasVariableLocal(String name) Has variable local boolean.
Object	removeVariable(String name) Remove variable.
Object	removeVariableLocally(String name) Remove variable locally.
void	setInstruction(Instruction instruction) Sets set instruction.
void	setParent(ProcessContext parent)
void	setVariable(String name, Object value) Sets set variable.
void	setVariableLocally(String name, Object value) Sets set variable locally.
void	setVariables(Map<String,Object> variables) Sets set variables.
void	setVariablesLocally(Map<String,Object> variables) Sets set variables locally.
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ProcessContextImpl

public ProcessContextImpl()

Method Detail

getVariable

public Object getVariable(String name)

Description copied from interface: ProcessContext

Gets get variable.

Specified by:

getVariable in interface ProcessContext

Parameters:

name - the name

Returns:

the get variable

setVariable

public void setVariable(String name,
                        Object value)

Description copied from interface: ProcessContext

Sets set variable.

Specified by:

setVariable in interface ProcessContext

Parameters:

name - the name

value - the value

getVariables

public Map<String,Object> getVariables()

Description copied from interface: ProcessContext

Gets get variables.

Specified by:

getVariables in interface ProcessContext

Returns:

the get variables

setVariables

public void setVariables(Map<String,Object> variables)

Description copied from interface: ProcessContext

Sets set variables.

Specified by:

setVariables in interface ProcessContext

Parameters:

variables - the variables

getVariableLocally

public Object getVariableLocally(String name)

Description copied from interface: HierarchicalProcessContext

Gets get variable locally.

Specified by:

getVariableLocally in interface HierarchicalProcessContext

Parameters:

name - the name

Returns:

the get variable locally

setVariableLocally

public void setVariableLocally(String name,
                               Object value)

Description copied from interface: HierarchicalProcessContext

Sets set variable locally.

Specified by:

setVariableLocally in interface HierarchicalProcessContext

Parameters:

name - the name

value - the value

getVariablesLocally

public Map<String,Object> getVariablesLocally()

Description copied from interface: HierarchicalProcessContext

Gets get variables locally.

Specified by:

getVariablesLocally in interface HierarchicalProcessContext

Returns:

the get variables locally

setVariablesLocally

public void setVariablesLocally(Map<String,Object> variables)

Description copied from interface: HierarchicalProcessContext

Sets set variables locally.

Specified by:

setVariablesLocally in interface HierarchicalProcessContext

Parameters:

variables - the variables

hasVariable

public boolean hasVariable(String name)

Description copied from interface: ProcessContext

Has variable boolean.

Specified by:

hasVariable in interface ProcessContext

Parameters:

name - the name

Returns:

the boolean

getInstruction

public Instruction getInstruction()

Description copied from interface: ProcessContext

Gets get instruction.

Specified by:

getInstruction in interface ProcessContext

Returns:

the get instruction

setInstruction

public void setInstruction(Instruction instruction)

Description copied from interface: ProcessContext

Sets set instruction.

Specified by:

setInstruction in interface ProcessContext

Parameters:

instruction - the instruction

getInstruction

public <T extends Instruction> T getInstruction(Class<T> clazz)

Description copied from interface: ProcessContext

Gets get instruction.

Specified by:

getInstruction in interface ProcessContext

Type Parameters:

T - the type parameter

Parameters:

clazz - the clazz

Returns:

the get instruction

hasVariableLocal

public boolean hasVariableLocal(String name)

Description copied from interface: HierarchicalProcessContext

Has variable local boolean.

Specified by:

hasVariableLocal in interface HierarchicalProcessContext

Parameters:

name - the name

Returns:

the boolean

removeVariable

public Object removeVariable(String name)

Description copied from interface: ProcessContext

Remove variable.

Specified by:

removeVariable in interface ProcessContext

Parameters:

name - the name

Returns:

the removed variable or null

removeVariableLocally

public Object removeVariableLocally(String name)

Description copied from interface: HierarchicalProcessContext

Remove variable locally.

Specified by:

removeVariableLocally in interface HierarchicalProcessContext

Parameters:

name - the name

Returns:

the removed variable or null

clearLocally

public void clearLocally()

Description copied from interface: HierarchicalProcessContext

Clear locally.

Specified by:

clearLocally in interface HierarchicalProcessContext

getParent

public ProcessContext getParent()

setParent

public void setParent(ProcessContext parent)

toString

public String toString()

Overrides:

toString in class Object