org.jboss.weld.environment.deployment.discovery

Class AbstractDiscoveryStrategy

java.lang.Object

org.jboss.weld.environment.deployment.discovery.AbstractDiscoveryStrategy

All Implemented Interfaces:

DiscoveryStrategy

Direct Known Subclasses:

JandexDiscoveryStrategy, ReflectionDiscoveryStrategy

public abstract class AbstractDiscoveryStrategy
extends java.lang.Object
implements DiscoveryStrategy

Author:

Matej Briškár, Martin Kouba, Jozef Hartinger

Field Summary

Fields

Modifier and Type	Field and Description
protected Bootstrap	bootstrap
protected java.util.Set<java.lang.Class<? extends java.lang.annotation.Annotation>>	initialBeanDefiningAnnotations
protected ResourceLoader	resourceLoader
protected BeanArchiveScanner	scanner

Constructor Summary

Constructors

Constructor and Description
AbstractDiscoveryStrategy(ResourceLoader resourceLoader, Bootstrap bootstrap, java.util.Set<java.lang.Class<? extends java.lang.annotation.Annotation>> initialBeanDefiningAnnotations)

Method Summary

Modifier and Type	Method and Description
protected void	addToArchives(java.util.Set<WeldBeanDeploymentArchive> deploymentArchives, WeldBeanDeploymentArchive bda)
protected void	afterDiscovery(java.util.Set<WeldBeanDeploymentArchive> archives)
protected void	beforeDiscovery(java.util.Collection<BeanArchiveBuilder> builders) Initialize the strategy before accessing found BeanArchiveBuilder builders.
ClassFileServices	getClassFileServices()
ResourceLoader	getResourceLoader()
java.util.Set<WeldBeanDeploymentArchive>	performDiscovery()
protected WeldBeanDeploymentArchive	processAllDiscovery(BeanArchiveBuilder builder) Process the bean archive with bean-discovery-mode of all.
protected WeldBeanDeploymentArchive	processAnnotatedDiscovery(BeanArchiveBuilder builder) Process the bean archive with bean-discovery-mode of annotated.
protected WeldBeanDeploymentArchive	processNoneDiscovery(BeanArchiveBuilder builder) Process the bean archive with bean-discovery-mode of none.
void	registerHandler(BeanArchiveHandler handler) Register additional BeanArchiveHandler for handling discovered bean archives.
void	setScanner(BeanArchiveScanner scanner) Optionally, a client may set a custom scanner implementation.

Methods inherited from class java.lang.Object

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

Field Detail

resourceLoader

protected final ResourceLoader resourceLoader

bootstrap

protected final Bootstrap bootstrap

initialBeanDefiningAnnotations

protected final java.util.Set<java.lang.Class<? extends java.lang.annotation.Annotation>> initialBeanDefiningAnnotations

scanner

protected BeanArchiveScanner scanner

Constructor Detail

AbstractDiscoveryStrategy

public AbstractDiscoveryStrategy(ResourceLoader resourceLoader,
                                 Bootstrap bootstrap,
                                 java.util.Set<java.lang.Class<? extends java.lang.annotation.Annotation>> initialBeanDefiningAnnotations)

Parameters:

resourceLoader -

bootstrap -

initialBeanDefiningAnnotations -

Method Detail

setScanner

public void setScanner(BeanArchiveScanner scanner)

Description copied from interface: DiscoveryStrategy

Optionally, a client may set a custom scanner implementation. If not set, the impl is allowed to use anything it considers appropriate.

Specified by:

setScanner in interface DiscoveryStrategy

performDiscovery

public java.util.Set<WeldBeanDeploymentArchive> performDiscovery()

Specified by:

performDiscovery in interface DiscoveryStrategy

Returns:

the set of discovered WeldBeanDeploymentArchives

getClassFileServices

public ClassFileServices getClassFileServices()

Specified by:

getClassFileServices in interface DiscoveryStrategy

Returns:

the associated ClassFileServices or null

addToArchives

protected void addToArchives(java.util.Set<WeldBeanDeploymentArchive> deploymentArchives,
                             WeldBeanDeploymentArchive bda)

beforeDiscovery

protected void beforeDiscovery(java.util.Collection<BeanArchiveBuilder> builders)

Initialize the strategy before accessing found BeanArchiveBuilder builders. Best used for saving some information before the process method for each builder is called.

afterDiscovery

protected void afterDiscovery(java.util.Set<WeldBeanDeploymentArchive> archives)

processNoneDiscovery

protected WeldBeanDeploymentArchive processNoneDiscovery(BeanArchiveBuilder builder)

Process the bean archive with bean-discovery-mode of none. The archive is ignored by default.

processAnnotatedDiscovery

protected WeldBeanDeploymentArchive processAnnotatedDiscovery(BeanArchiveBuilder builder)

Process the bean archive with bean-discovery-mode of annotated.

processAllDiscovery

protected WeldBeanDeploymentArchive processAllDiscovery(BeanArchiveBuilder builder)

Process the bean archive with bean-discovery-mode of all.

getResourceLoader

public ResourceLoader getResourceLoader()

registerHandler

public void registerHandler(BeanArchiveHandler handler)

Description copied from interface: DiscoveryStrategy

Register additional BeanArchiveHandler for handling discovered bean archives.

Specified by:

registerHandler in interface DiscoveryStrategy

Parameters:

handler - the handler