GlobalSyncContextFactory

java.lang.Object
- org.eclipse.aether.synccontext.GlobalSyncContextFactory

All Implemented Interfaces:

SyncContextFactory
```
@Named
@Priority(2147483647)
@Singleton
public class GlobalSyncContextFactory
extends java.lang.Object
implements SyncContextFactory
```
A singleton factory to create synchronization contexts using a global lock based on ReentrantReadWriteLock. Explicit artifacts and metadata passed are ignored.
Note: This component is still considered to be experimental, use with caution!

Nested Class Summary

Nested Classes
Modifier and Type Class Description

(package private) static class GlobalSyncContextFactory.GlobalSyncContext

Field Summary

Fields
Modifier and Type Field Description

private java.util.concurrent.locks.ReentrantReadWriteLock lock

Constructor Summary

Constructors
Constructor Description

GlobalSyncContextFactory()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`SyncContext`	`newInstance(RepositorySystemSession session, boolean shared)`	Creates a new synchronization context.

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

- Field Detail
  - lock
```
private final java.util.concurrent.locks.ReentrantReadWriteLock lock
```
- Constructor Detail
  - GlobalSyncContextFactory
```
public GlobalSyncContextFactory()
```
- Method Detail
  - newInstance
```
public SyncContext newInstance(RepositorySystemSession session,
                               boolean shared)
```
    Description copied from interface: SyncContextFactory
    
    Creates a new synchronization context.
    
    Specified by:
    
    newInstance in interface SyncContextFactory
    
    Parameters:
    
    session - The repository session during which the context will be used, must not be null.
    
    shared - A flag indicating whether access to the artifacts/metadata associated with the new context can be shared among concurrent readers or whether access needs to be exclusive to the calling thread.
    
    Returns:
    
    The synchronization context, never null.
    
    See Also:
    
    RepositorySystem.newSyncContext(RepositorySystemSession, boolean)