org.jboss.ws.common.injection.finders

Class ResourceFieldFinder

java.lang.Object

org.jboss.ws.common.reflection.AccessibleObjectProcessorAdapter<A>

org.jboss.ws.common.reflection.AbstractClassProcessor<AO>

org.jboss.ws.common.reflection.AbstractAnnotatedClassProcessor<Field,A>

org.jboss.ws.common.reflection.AnnotatedFieldFinder<Resource>

org.jboss.ws.common.injection.finders.ResourceFieldFinder

All Implemented Interfaces:

AccessibleObjectProcessor<Field>, AnnotationAware<Resource>, ClassProcessor<Field>

public final class ResourceFieldFinder
extends AnnotatedFieldFinder<Resource>

Field based resource injection. To access a resource a developer declares a setter method and annotates it as being a resource reference. The name and type of resource maybe inferred by inspecting the method declaration if necessary. The name of the resource, if not declared, is the name of the JavaBeans property as determined starting from the name of the setter method in question. The setter method must follow the standard JavaBeans convention - name starts with a 'set', void return type and only one parameter. Additionally, the type of the parameter must be compatible with the type specified as a property of the Resource if present.

Author:

Richard Opalka

Constructor Summary

Constructors

Constructor and Description
ResourceFieldFinder(Class<?> accept, boolean include) Constructor.

Method Summary

Modifier and Type	Method and Description
boolean	matches(Field field) By default accessible object always matches all criteria.
void	validate(Field field) By default validation of accessible object passes.

Methods inherited from class org.jboss.ws.common.reflection.AnnotatedFieldFinder

getAccessibleObjects

Methods inherited from class org.jboss.ws.common.reflection.AbstractAnnotatedClassProcessor

getAnnotation

Methods inherited from class org.jboss.ws.common.reflection.AbstractClassProcessor

process

Methods inherited from class org.jboss.ws.common.reflection.AccessibleObjectProcessorAdapter

validate

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceFieldFinder

public ResourceFieldFinder(Class<?> accept,
                           boolean include)

Constructor.

Parameters:

accept - filtering class

include - whether include/exclude filtering class

Method Detail

validate

public void validate(Field field)

Description copied from class: AccessibleObjectProcessorAdapter

By default validation of accessible object passes.

Specified by:

validate in interface AccessibleObjectProcessor<Field>

Overrides:

validate in class AccessibleObjectProcessorAdapter<Field>

Parameters:

field - object to validate

matches

public boolean matches(Field field)

Description copied from class: AccessibleObjectProcessorAdapter

By default accessible object always matches all criteria.

Specified by:

matches in interface AccessibleObjectProcessor<Field>

Overrides:

matches in class AbstractAnnotatedClassProcessor<Field,Resource>

Parameters:

field - to check

Returns:

true if accessible object matches the criteria, false otherwise