TrackingFileManagerSupplier

java.lang.Object
- org.eclipse.aether.internal.impl.TrackingFileManagerSupplier

All Implemented Interfaces:

java.util.function.Supplier<TrackingFileManager>
```
@Singleton
@Named
public class TrackingFileManagerSupplier
extends java.lang.Object
implements java.util.function.Supplier<TrackingFileManager>
```
Supplies selected instance of TrackingFileManager implementation.

Since:

2.0.18

Field Summary

Fields
Modifier and Type	Field	Description
`static java.lang.String`	`CONFIG_PROP_TRACKING_FILE_MANAGER_NAME`	Name of the tracking file manager to use.
`static java.lang.String`	`CONFIG_PROPS_PREFIX`
`static java.lang.String`	`DEFAULT_TRACKING_FILE_MANAGER_NAME`

Constructor Summary

Constructors
Constructor	Description
`TrackingFileManagerSupplier()`	Default constructor, to be used in tests; provides "legacy" tracking file manager only.
`TrackingFileManagerSupplier(NamedLockFactorySelector selector)`	Constructor to be used in production.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

TrackingFileManager get()
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - CONFIG_PROPS_PREFIX
```
public static final java.lang.String CONFIG_PROPS_PREFIX
```
    See Also:
    
    Constant Field Values
  - CONFIG_PROP_TRACKING_FILE_MANAGER_NAME
```
public static final java.lang.String CONFIG_PROP_TRACKING_FILE_MANAGER_NAME
```
    Name of the tracking file manager to use. Supported values are "namedLocks" and "legacy". The latter should be used if it is known, that local repository is simultaneously accessed by Maven 3.10+ and older Maven versions. This decision happens early, during boot of the system, hence system properties can be used only as configuration source.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TRACKING_FILE_MANAGER_NAME
```
public static final java.lang.String DEFAULT_TRACKING_FILE_MANAGER_NAME
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - TrackingFileManagerSupplier
```
public TrackingFileManagerSupplier()
```
    Default constructor, to be used in tests; provides "legacy" tracking file manager only.
  - TrackingFileManagerSupplier
```
@Inject
public TrackingFileManagerSupplier(NamedLockFactorySelector selector)
```
    Constructor to be used in production.
- Method Detail
  - get
```
public TrackingFileManager get()
```
    Specified by:
    
    get in interface java.util.function.Supplier<TrackingFileManager>