BaseServiceImplementation (Gerrit Review Plugin API Documentation)

java.lang.Object
- com.google.gerrit.httpd.rpc.BaseServiceImplementation

public class BaseServiceImplementation
extends Object

Support for services which require a ReviewDb instance.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static interface`	`BaseServiceImplementation.Action<T>`	Arbitrary action to run with a database connection.
`static class`	`BaseServiceImplementation.Failure`	Exception whose cause is passed into onFailure.

Constructor Summary

Constructors
Modifier	Constructor	Description
`protected`	`BaseServiceImplementation(com.google.inject.Provider<ReviewDb> schema, com.google.inject.Provider<? extends CurrentUser> currentUser)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected Account.Id`	`getAccountId()`
`protected ReviewDb`	`getDb()`
`protected CurrentUser`	`getUser()`
`protected <T> void`	`run(com.google.gwtjsonrpc.common.AsyncCallback<T> callback, BaseServiceImplementation.Action<T> action)`	Executes `action.run` with an active ReviewDb connection.

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

- Constructor Detail
  - BaseServiceImplementation
```
protected BaseServiceImplementation(com.google.inject.Provider<ReviewDb> schema,
                                    com.google.inject.Provider<? extends CurrentUser> currentUser)
```
- Method Detail
  - getAccountId
```
protected Account.Id getAccountId()
```
  - getUser
```
protected CurrentUser getUser()
```
  - getDb
```
protected ReviewDb getDb()
```
  - run
```
protected <T> void run(com.google.gwtjsonrpc.common.AsyncCallback<T> callback,
                       BaseServiceImplementation.Action<T> action)
```
    Executes action.run with an active ReviewDb connection.
    A database handle is automatically opened and closed around the action's BaseServiceImplementation.Action.run(ReviewDb) method. OrmExceptions are caught and passed into the onFailure method of the callback.
    
    Type Parameters:
    
    T - type of result the callback expects.
    
    Parameters:
    
    callback - the callback that will receive the result.
    
    action - the action logic to perform.