Package org.camunda.bpm.engine.spring.components.scope

Class ProcessScope

java.lang.Object

org.camunda.bpm.engine.spring.components.scope.ProcessScope

All Implemented Interfaces:

org.springframework.beans.factory.config.BeanFactoryPostProcessor, org.springframework.beans.factory.config.Scope, org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.InitializingBean

public class ProcessScope
extends java.lang.Object
implements org.springframework.beans.factory.config.Scope, org.springframework.beans.factory.InitializingBean, org.springframework.beans.factory.config.BeanFactoryPostProcessor, org.springframework.beans.factory.DisposableBean

binds variables to a currently executing Activiti business process (a ProcessInstance).

Parts of this code are lifted wholesale from Dave Syer's work on the Spring 3.1 RefreshScope.

Since:

5.3

Author:

Josh Long

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	PROCESS_SCOPE_NAME
static java.lang.String	PROCESS_SCOPE_PROCESS_VARIABLES_SINGLETON	Map of the processVariables.

Constructor Summary

Constructors

Constructor	Description
ProcessScope()

Method Summary

Modifier and Type	Method	Description
void	afterPropertiesSet()
void	destroy()
java.lang.Object	get(java.lang.String name, org.springframework.beans.factory.ObjectFactory<?> objectFactory)
java.lang.String	getConversationId()
void	postProcessBeanFactory(org.springframework.beans.factory.config.ConfigurableListableBeanFactory beanFactory)
void	registerDestructionCallback(java.lang.String name, java.lang.Runnable callback)
java.lang.Object	remove(java.lang.String name)
java.lang.Object	resolveContextualObject(java.lang.String key)
void	setProcessEngine(ProcessEngine processEngine)

Methods inherited from class java.lang.Object

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

Field Detail

PROCESS_SCOPE_PROCESS_VARIABLES_SINGLETON

public static final java.lang.String PROCESS_SCOPE_PROCESS_VARIABLES_SINGLETON

Map of the processVariables. Supports correct, scoped access to process variables so that

See Also:

Constant Field Values

PROCESS_SCOPE_NAME

public static final java.lang.String PROCESS_SCOPE_NAME

See Also:

Constant Field Values

Constructor Detail

ProcessScope

public ProcessScope()

Method Detail

setProcessEngine

public void setProcessEngine(ProcessEngine processEngine)

get

public java.lang.Object get(java.lang.String name,
                            org.springframework.beans.factory.ObjectFactory<?> objectFactory)

Specified by:

get in interface org.springframework.beans.factory.config.Scope

registerDestructionCallback

public void registerDestructionCallback(java.lang.String name,
                                        java.lang.Runnable callback)

Specified by:

registerDestructionCallback in interface org.springframework.beans.factory.config.Scope

remove

public java.lang.Object remove(java.lang.String name)

Specified by:

remove in interface org.springframework.beans.factory.config.Scope

resolveContextualObject

public java.lang.Object resolveContextualObject(java.lang.String key)

Specified by:

resolveContextualObject in interface org.springframework.beans.factory.config.Scope

getConversationId

public java.lang.String getConversationId()

Specified by:

getConversationId in interface org.springframework.beans.factory.config.Scope

postProcessBeanFactory

public void postProcessBeanFactory(org.springframework.beans.factory.config.ConfigurableListableBeanFactory beanFactory)
                            throws org.springframework.beans.BeansException

Specified by:

postProcessBeanFactory in interface org.springframework.beans.factory.config.BeanFactoryPostProcessor

Throws:

org.springframework.beans.BeansException

destroy

public void destroy()
             throws java.lang.Exception

Specified by:

destroy in interface org.springframework.beans.factory.DisposableBean

Throws:

java.lang.Exception

afterPropertiesSet

public void afterPropertiesSet()
                        throws java.lang.Exception

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Throws:

java.lang.Exception