Package org.apache.maven.plugin

Class DefaultPluginRealmCache

java.lang.Object

org.apache.maven.plugin.DefaultPluginRealmCache

All Implemented Interfaces:

PluginRealmCache, org.codehaus.plexus.personality.plexus.lifecycle.phase.Disposable

@Component(role=PluginRealmCache.class)
public class DefaultPluginRealmCache
extends java.lang.Object
implements PluginRealmCache, org.codehaus.plexus.personality.plexus.lifecycle.phase.Disposable

Default PluginCache implementation. Assumes cached data does not change.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	DefaultPluginRealmCache.CacheKey	CacheKey

Nested classes/interfaces inherited from interface org.apache.maven.plugin.PluginRealmCache

PluginRealmCache.CacheRecord, PluginRealmCache.Key, PluginRealmCache.PluginRealmSupplier

Field Summary

Fields

Modifier and Type	Field	Description
protected java.util.Map<PluginRealmCache.Key,PluginRealmCache.CacheRecord>	cache

Constructor Summary

Constructors

Constructor	Description
DefaultPluginRealmCache()

Method Summary

Modifier and Type	Method	Description
PluginRealmCache.Key	createKey(org.apache.maven.model.Plugin plugin, java.lang.ClassLoader parentRealm, java.util.Map<java.lang.String,java.lang.ClassLoader> foreignImports, org.eclipse.aether.graph.DependencyFilter dependencyFilter, java.util.List<org.eclipse.aether.repository.RemoteRepository> repositories, org.eclipse.aether.RepositorySystemSession session)
void	dispose()
void	flush()
PluginRealmCache.CacheRecord	get(PluginRealmCache.Key key)
PluginRealmCache.CacheRecord	get(PluginRealmCache.Key key, PluginRealmCache.PluginRealmSupplier supplier)
protected static boolean	pluginEquals(org.apache.maven.model.Plugin a, org.apache.maven.model.Plugin b)
protected static int	pluginHashCode(org.apache.maven.model.Plugin plugin)
PluginRealmCache.CacheRecord	put(PluginRealmCache.Key key, org.codehaus.plexus.classworlds.realm.ClassRealm pluginRealm, java.util.List<org.apache.maven.artifact.Artifact> pluginArtifacts)
void	register(MavenProject project, PluginRealmCache.Key key, PluginRealmCache.CacheRecord rcrd)	Registers the specified cache record for usage with the given project.

Methods inherited from class java.lang.Object

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

Field Detail

cache

protected final java.util.Map<PluginRealmCache.Key,PluginRealmCache.CacheRecord> cache

Constructor Detail

DefaultPluginRealmCache

public DefaultPluginRealmCache()

Method Detail

createKey

public PluginRealmCache.Key createKey(org.apache.maven.model.Plugin plugin,
                                      java.lang.ClassLoader parentRealm,
                                      java.util.Map<java.lang.String,java.lang.ClassLoader> foreignImports,
                                      org.eclipse.aether.graph.DependencyFilter dependencyFilter,
                                      java.util.List<org.eclipse.aether.repository.RemoteRepository> repositories,
                                      org.eclipse.aether.RepositorySystemSession session)

Specified by:

createKey in interface PluginRealmCache

get

public PluginRealmCache.CacheRecord get(PluginRealmCache.Key key)

Specified by:

get in interface PluginRealmCache

get

public PluginRealmCache.CacheRecord get(PluginRealmCache.Key key,
                                        PluginRealmCache.PluginRealmSupplier supplier)
                                 throws PluginResolutionException,
                                        PluginContainerException

Specified by:

get in interface PluginRealmCache

Throws:

PluginResolutionException

PluginContainerException

put

public PluginRealmCache.CacheRecord put(PluginRealmCache.Key key,
                                        org.codehaus.plexus.classworlds.realm.ClassRealm pluginRealm,
                                        java.util.List<org.apache.maven.artifact.Artifact> pluginArtifacts)

Specified by:

put in interface PluginRealmCache

flush

public void flush()

Specified by:

flush in interface PluginRealmCache

pluginHashCode

protected static int pluginHashCode(org.apache.maven.model.Plugin plugin)

pluginEquals

protected static boolean pluginEquals(org.apache.maven.model.Plugin a,
                                      org.apache.maven.model.Plugin b)

register

public void register(MavenProject project,
                     PluginRealmCache.Key key,
                     PluginRealmCache.CacheRecord rcrd)

Description copied from interface: PluginRealmCache

Registers the specified cache record for usage with the given project. Integrators can use the information collected from this method in combination with a custom cache implementation to dispose unused records from the cache.

Specified by:

register in interface PluginRealmCache

Parameters:

project - The project that employs the plugin realm, must not be null.

rcrd - The cache record being used for the project, must not be null.

dispose

public void dispose()

Specified by:

dispose in interface org.codehaus.plexus.personality.plexus.lifecycle.phase.Disposable