Package org.eclipse.aether.internal.impl

Class NamedLocksTrackingFileManager

java.lang.Object

org.eclipse.aether.internal.impl.NamedLocksTrackingFileManager

All Implemented Interfaces:

TrackingFileManager

public final class NamedLocksTrackingFileManager
extends Object
implements TrackingFileManager

Manages access to a properties file using named locks.

This implementation uses NamedLock to protect tracking files from concurrent access, and can be used when it is single "modern" Maven version used to access same local repository concurrently.

Since:

2.0.17

See Also:

• LegacyTrackingFileManager
• TrackingFileManagerProvider

Constructor Summary

Constructors

Constructor	Description
NamedLocksTrackingFileManager(NamedLockFactory namedLockFactory, long time, TimeUnit unit)

Method Summary

Modifier and Type	Method	Description
boolean	delete(File file)	Deprecated.
boolean	delete(Path path)	Deletes the specified properties file, if exists.
Properties	read(File file)	Deprecated.
Properties	read(Path path)	Reads up the specified properties file into Properties, if exists, otherwise null is returned.
Properties	update(File file, Map<String,String> updates)	Deprecated.
Properties	update(Path path, Map<String,String> updates)	Applies updates to specified properties file and returns resulting Properties with contents same as in updated file, never null.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

NamedLocksTrackingFileManager

public NamedLocksTrackingFileManager(NamedLockFactory namedLockFactory,
 long time,
 TimeUnit unit)

Method Details

read

@Deprecated
public Properties read(File file)

Deprecated.

Description copied from interface: TrackingFileManager

Reads up the specified properties file into Properties, if exists, otherwise null is returned.

Specified by:

read in interface TrackingFileManager

read

public Properties read(Path path)

Description copied from interface: TrackingFileManager

Reads up the specified properties file into Properties, if exists, otherwise null is returned.

Specified by:

read in interface TrackingFileManager

update

@Deprecated
public Properties update(File file,
 Map<String,String> updates)

Deprecated.

Description copied from interface: TrackingFileManager

Applies updates to specified properties file and returns resulting Properties with contents same as in updated file, never null.

Specified by:

update in interface TrackingFileManager

update

public Properties update(Path path,
 Map<String,String> updates)

Description copied from interface: TrackingFileManager

Applies updates to specified properties file and returns resulting Properties with contents same as in updated file, never null.

Specified by:

update in interface TrackingFileManager

delete

@Deprecated
public boolean delete(File file)

Deprecated.

Description copied from interface: TrackingFileManager

Deletes the specified properties file, if exists. If file existed and was deleted, returns true.

Specified by:

delete in interface TrackingFileManager

delete

public boolean delete(Path path)

Description copied from interface: TrackingFileManager

Deletes the specified properties file, if exists. If file existed and was deleted, returns true.

Specified by:

delete in interface TrackingFileManager