Deployer (Apache Dubbo 3.2.10 API)

All Known Subinterfaces:

ApplicationDeployer, ModuleDeployer

All Known Implementing Classes:

AbstractDeployer
```
public interface Deployer<E extends ScopeModel>
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`void`	`addDeployListener(DeployListener<E> listener)`
`Throwable`	`getError()`
`DeployState`	`getState()`
`void`	`initialize()` Initialize the component
`boolean`	`isFailed()`
`boolean`	`isPending()`
`boolean`	`isRunning()`
`boolean`	`isStarted()`
`boolean`	`isStarting()`
`boolean`	`isStopped()`
`boolean`	`isStopping()`
`void`	`removeDeployListener(DeployListener<E> listener)`
`Future`	`start()` Starts the component.
`void`	`stop()` Stops the component.

- Method Detail
  - initialize
```
void initialize()
         throws IllegalStateException
```
    Initialize the component
    
    Throws:
    
    IllegalStateException
  - start
```
Future start()
      throws IllegalStateException
```
    Starts the component.
    
    Returns:
    
    Throws:
    
    IllegalStateException
  - stop
```
void stop()
   throws IllegalStateException
```
    Stops the component.
    
    Throws:
    
    IllegalStateException
  - isPending
```
boolean isPending()
```
    Returns:
    
    true if the component is added and waiting to start
  - isRunning
```
boolean isRunning()
```
    Returns:
    
    true if the component is starting or has been started.
  - isStarted
```
boolean isStarted()
```
    Returns:
    
    true if the component has been started.
    
    See Also:
    
    start(), isStarting()
  - isStarting
```
boolean isStarting()
```
    Returns:
    
    true if the component is starting.
    
    See Also:
    
    isStarted()
  - isStopping
```
boolean isStopping()
```
    Returns:
    
    true if the component is stopping.
    
    See Also:
    
    isStopped()
  - isStopped
```
boolean isStopped()
```
    Returns:
    
    true if the component is stopping.
    
    See Also:
    
    isStopped()
  - isFailed
```
boolean isFailed()
```
    Returns:
    
    true if the component has failed to start or has failed to stop.
  - getState
```
DeployState getState()
```
    Returns:
    
    current state
  - addDeployListener
```
void addDeployListener(DeployListener<E> listener)
```
  - removeDeployListener
```
void removeDeployListener(DeployListener<E> listener)
```
  - getError
```
Throwable getError()
```

Interface Deployer<E extends ScopeModel>

Method Summary

Method Detail

initialize

start

stop

isPending

isRunning

isStarted

isStarting

isStopping

isStopped

isFailed

getState

addDeployListener

removeDeployListener

getError