ApplicationDeployer (Apache Dubbo 3.2.0-beta.4 API)

所有超级接口:

Deployer<ApplicationModel>
```
public interface ApplicationDeployer
extends Deployer<ApplicationModel>
```
initialize and start application instance

方法概要

所有方法实例方法抽象方法
限定符和类型	方法和说明
`void`	`checkState(ModuleModel moduleModel, DeployState moduleState)` check all module state and update application state
`ApplicationModel`	`getApplicationModel()`
`ReferenceCache`	`getReferenceCache()`
`Future`	`getStartFuture()`
`void`	`initialize()` Initialize the component
`boolean`	`isBackground()` Whether start in background, do not await finish
`boolean`	`isInitialized()` Indicates that the Application is initialized or not.
`void`	`notifyModuleChanged(ModuleModel moduleModel, DeployState state)` module state changed callbacks
`void`	`postDestroy()` Post-processing after destroy model
`void`	`preDestroy()` Pre-processing before destroy model
`void`	`prepareApplicationInstance()` Register application instance and start internal services
`void`	`prepareInternalModule()` Register application instance and start internal services
`Future`	`start()` Starts the component.
`void`	`stop()` Stops the component.

从接口继承的方法 org.apache.dubbo.common.deploy.Deployer
addDeployListener, getError, getState, isFailed, isPending, isRunning, isStarted, isStarting, isStopped, isStopping, removeDeployListener

- 方法详细资料
  - initialize
```
void initialize()
         throws IllegalStateException
```
    Initialize the component
    
    指定者:
    
    initialize 在接口中 Deployer<ApplicationModel>
    
    抛出:
    
    IllegalStateException
  - start
```
Future start()
      throws IllegalStateException
```
    Starts the component.
    
    指定者:
    
    start 在接口中 Deployer<ApplicationModel>
    
    返回:
    
    抛出:
    
    IllegalStateException
  - stop
```
void stop()
   throws IllegalStateException
```
    Stops the component.
    
    指定者:
    
    stop 在接口中 Deployer<ApplicationModel>
    
    抛出:
    
    IllegalStateException
  - getStartFuture
```
Future getStartFuture()
```
  - prepareApplicationInstance
```
void prepareApplicationInstance()
```
    Register application instance and start internal services
  - prepareInternalModule
```
void prepareInternalModule()
```
    Register application instance and start internal services
  - preDestroy
```
void preDestroy()
```
    Pre-processing before destroy model
  - postDestroy
```
void postDestroy()
```
    Post-processing after destroy model
  - isInitialized
```
boolean isInitialized()
```
    Indicates that the Application is initialized or not.
  - getApplicationModel
```
ApplicationModel getApplicationModel()
```
  - getReferenceCache
```
ReferenceCache getReferenceCache()
```
  - isBackground
```
boolean isBackground()
```
    Whether start in background, do not await finish
  - checkState
```
void checkState(ModuleModel moduleModel,
                DeployState moduleState)
```
    check all module state and update application state
  - notifyModuleChanged
```
void notifyModuleChanged(ModuleModel moduleModel,
                         DeployState state)
```
    module state changed callbacks

接口 ApplicationDeployer

方法概要

从接口继承的方法 org.apache.dubbo.common.deploy.Deployer

方法详细资料

initialize

start

stop

getStartFuture

prepareApplicationInstance

prepareInternalModule

preDestroy

postDestroy

isInitialized

getApplicationModel

getReferenceCache

isBackground

checkState

notifyModuleChanged