Package org.apache.maven.project

Class ReactorModelCache

java.lang.Object

org.apache.maven.project.ReactorModelCache

All Implemented Interfaces:

ModelCache

class ReactorModelCache
extends Object
implements ModelCache

A simple model cache used to accelerate model building during a reactor build.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static final class	ReactorModelCache.CacheKey

Field Summary

Fields

Modifier and Type	Field	Description
private final Map<ReactorModelCache.CacheKey,Object>	models

Constructor Summary

Constructors

Constructor	Description
ReactorModelCache()

Method Summary

Modifier and Type	Method	Description
Object	get(String groupId, String artifactId, String version, String tag)	Gets the specified data from the cache.
void	put(String groupId, String artifactId, String version, String tag, Object data)	Puts the specified data into the cache.

Methods inherited from class java.lang.Object

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

Field Details

models

private final Map<ReactorModelCache.CacheKey,Object> models

Constructor Details

ReactorModelCache

ReactorModelCache()

Method Details

get

public Object get(String groupId,
 String artifactId,
 String version,
 String tag)

Description copied from interface: ModelCache

Gets the specified data from the cache.

Specified by:

get in interface ModelCache

Parameters:

groupId - The group id of the cache record, must not be null.

artifactId - The artifact id of the cache record, must not be null.

version - The version of the cache record, must not be null.

tag - The tag of the cache record, must not be null.

Returns:

The requested data or null if none was present in the cache.

put

public void put(String groupId,
 String artifactId,
 String version,
 String tag,
 Object data)

Description copied from interface: ModelCache

Puts the specified data into the cache.

Specified by:

put in interface ModelCache

Parameters:

groupId - The group id of the cache record, must not be null.

artifactId - The artifact id of the cache record, must not be null.

version - The version of the cache record, must not be null.

tag - The tag of the cache record, must not be null.

data - The data to store in the cache, must not be null.