[webbeans-commits] Webbeans SVN: r173 - in ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans: contexts and 2 other directories.

Author: nickarls Date: 2008-10-27 06:00:39 -0400 (Mon, 27 Oct 2008) New Revision: 173 Added: ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/ ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/AbstractContext.java ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/ApplicationContext.java ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/ConversationContext.java ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/DependentContext.java ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/NormalContext.java ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/RequestContext.java ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/SessionContext.java ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/el/ ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/el/WebBeansELResolver.java Removed: ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/AbstractContext.java Modified: ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/servlet/WebBeansFilter.java Log: Context hierarchy to new package Stub for EL resolver Deleted: ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/AbstractContext.java =================================================================== --- ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/AbstractContext.java 2008-10-27 09:59:35 UTC (rev 172) +++ ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/AbstractContext.java 2008-10-27 10:00:39 UTC (rev 173) @@ -1,113 +0,0 @@ -package org.jboss.webbeans; - -import java.lang.annotation.Annotation; -import java.util.HashMap; - -import javax.webbeans.ContextNotActiveException; -import javax.webbeans.manager.Bean; -import javax.webbeans.manager.Context; -import javax.webbeans.manager.Manager; - -import org.jboss.webbeans.util.MapWrapper; - -/** - * Basic implementation of javax.webbeans.Context, backed by a HashMap - * - * @author Shane Bryzak - * @author Nicklas Karlsson (nickarls(a)gmail.com) - * @author Pete Muir - * - */ -public abstract class AbstractContext implements Context -{ - - private class BeanMap extends MapWrapper<Bean<? extends Object>, Object> - { - - public BeanMap() - { - super(new HashMap<Bean<? extends Object>, Object>()); - } - - @SuppressWarnings("unchecked") - public <T extends Object> T get(Bean<? extends T> key) - { - return (T) super.get(key); - } - - } - - private BeanMap beans; - private Class<? extends Annotation> scopeType; - private boolean active; - - public AbstractContext(Class<? extends Annotation> scopeType) - { - this.scopeType = scopeType; - beans = new BeanMap(); - active = true; - } - - public <T> T get(Bean<T> bean, boolean create) - { - if (!active) - { - throw new ContextNotActiveException(); - } - - if (beans == null) - { - // Context has been destroyed - return null; - } - - T instance = beans.get(bean); - - if (instance != null) - { - return instance; - } - - if (!create) - { - return null; - } - - // TODO should bean creation be synchronized? - - instance = bean.create(); - - beans.put(bean, instance); - return instance; - } - - public Class<? extends Annotation> getScopeType() - { - return scopeType; - } - - private <T> void destroy(Manager manager, Bean<T> bean) - { - bean.destroy(beans.get(bean)); - } - - public void destroy(Manager manager) - { - for (Bean<? extends Object> bean : beans.keySet()) - { - destroy(manager, bean); - } - beans = null; - } - - public boolean isActive() - { - return active; - } - - public void setActive(boolean active) - { - this.active = active; - } - -} Copied: ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/AbstractContext.java (from rev 171, ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/AbstractContext.java) =================================================================== --- ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/AbstractContext.java (rev 0) +++ ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/AbstractContext.java 2008-10-27 10:00:39 UTC (rev 173) @@ -0,0 +1,113 @@ +package org.jboss.webbeans.contexts; + +import java.lang.annotation.Annotation; +import java.util.HashMap; + +import javax.webbeans.ContextNotActiveException; +import javax.webbeans.manager.Bean; +import javax.webbeans.manager.Context; +import javax.webbeans.manager.Manager; + +import org.jboss.webbeans.util.MapWrapper; + +/** + * Basic implementation of javax.webbeans.Context, backed by a HashMap + * + * @author Shane Bryzak + * @author Nicklas Karlsson (nickarls(a)gmail.com) + * @author Pete Muir + * + */ +public abstract class AbstractContext implements Context +{ + + private class BeanMap extends MapWrapper<Bean<? extends Object>, Object> + { + + public BeanMap() + { + super(new HashMap<Bean<? extends Object>, Object>()); + } + + @SuppressWarnings("unchecked") + public <T extends Object> T get(Bean<? extends T> key) + { + return (T) super.get(key); + } + + } + + private BeanMap beans; + private Class<? extends Annotation> scopeType; + private boolean active; + + public AbstractContext(Class<? extends Annotation> scopeType) + { + this.scopeType = scopeType; + beans = new BeanMap(); + active = true; + } + + public <T> T get(Bean<T> bean, boolean create) + { + if (!active) + { + throw new ContextNotActiveException(); + } + + if (beans == null) + { + // Context has been destroyed + return null; + } + + T instance = beans.get(bean); + + if (instance != null) + { + return instance; + } + + if (!create) + { + return null; + } + + // TODO should bean creation be synchronized? + + instance = bean.create(); + + beans.put(bean, instance); + return instance; + } + + public Class<? extends Annotation> getScopeType() + { + return scopeType; + } + + private <T> void destroy(Manager manager, Bean<T> bean) + { + bean.destroy(beans.get(bean)); + } + + public void destroy(Manager manager) + { + for (Bean<? extends Object> bean : beans.keySet()) + { + destroy(manager, bean); + } + beans = null; + } + + public boolean isActive() + { + return active; + } + + public void setActive(boolean active) + { + this.active = active; + } + +} Property changes on: ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/AbstractContext.java ___________________________________________________________________ Name: svn:mergeinfo + Added: ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/ApplicationContext.java =================================================================== --- ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/ApplicationContext.java (rev 0) +++ ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/ApplicationContext.java 2008-10-27 10:00:39 UTC (rev 173) @@ -0,0 +1,12 @@ +package org.jboss.webbeans.contexts; + +import javax.webbeans.ApplicationScoped; + +public class ApplicationContext extends NormalContext { + + public ApplicationContext() + { + super(ApplicationScoped.class); + } + +} Added: ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/ConversationContext.java =================================================================== --- ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/ConversationContext.java (rev 0) +++ ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/ConversationContext.java 2008-10-27 10:00:39 UTC (rev 173) @@ -0,0 +1,13 @@ +package org.jboss.webbeans.contexts; + +import javax.webbeans.ConversationScoped; + + +public class ConversationContext extends NormalContext { + + public ConversationContext() + { + super(ConversationScoped.class); + } + +} Added: ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/DependentContext.java =================================================================== --- ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/DependentContext.java (rev 0) +++ ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/DependentContext.java 2008-10-27 10:00:39 UTC (rev 173) @@ -0,0 +1,13 @@ +package org.jboss.webbeans.contexts; + +import java.lang.annotation.Annotation; + +public class DependentContext extends AbstractContext +{ + + public DependentContext(Class<? extends Annotation> scopeType) + { + super(scopeType); + } + +} Added: ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/NormalContext.java =================================================================== --- ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/NormalContext.java (rev 0) +++ ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/NormalContext.java 2008-10-27 10:00:39 UTC (rev 173) @@ -0,0 +1,13 @@ +package org.jboss.webbeans.contexts; + +import java.lang.annotation.Annotation; + +public class NormalContext extends AbstractContext +{ + + public NormalContext(Class<? extends Annotation> scopeType) + { + super(scopeType); + } + +} Added: ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/RequestContext.java =================================================================== --- ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/RequestContext.java (rev 0) +++ ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/RequestContext.java 2008-10-27 10:00:39 UTC (rev 173) @@ -0,0 +1,12 @@ +package org.jboss.webbeans.contexts; + +import javax.webbeans.RequestScoped; + +public class RequestContext extends NormalContext { + + public RequestContext() + { + super(RequestScoped.class); + } + +} Added: ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/SessionContext.java =================================================================== --- ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/SessionContext.java (rev 0) +++ ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/contexts/SessionContext.java 2008-10-27 10:00:39 UTC (rev 173) @@ -0,0 +1,12 @@ +package org.jboss.webbeans.contexts; + +import javax.webbeans.SessionScoped; + +public class SessionContext extends NormalContext { + + public SessionContext() + { + super(SessionScoped.class); + } + +} Added: ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/el/WebBeansELResolver.java =================================================================== --- ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/el/WebBeansELResolver.java (rev 0) +++ ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/el/WebBeansELResolver.java 2008-10-27 10:00:39 UTC (rev 173) @@ -0,0 +1,53 @@ +package org.jboss.webbeans.el; + +import java.beans.FeatureDescriptor; +import java.util.Iterator; + +import javax.el.ELContext; +import javax.el.ELResolver; + +public class WebBeansELResolver extends ELResolver +{ + + @Override + public Class<?> getCommonPropertyType(ELContext context, Object base) + { + // TODO Auto-generated method stub + return null; + } + + @Override + public Iterator<FeatureDescriptor> getFeatureDescriptors(ELContext context, Object base) + { + // TODO Auto-generated method stub + return null; + } + + @Override + public Class<?> getType(ELContext context, Object base, Object property) + { + // TODO Auto-generated method stub + return null; + } + + @Override + public Object getValue(ELContext context, Object base, Object property) + { + // TODO Auto-generated method stub + return null; + } + + @Override + public boolean isReadOnly(ELContext context, Object base, Object property) + { + // TODO Auto-generated method stub + return false; + } + + @Override + public void setValue(ELContext context, Object base, Object property, Object value) + { + // TODO Auto-generated method stub + } + +} Modified: ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/servlet/WebBeansFilter.java =================================================================== --- ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/servlet/WebBeansFilter.java 2008-10-27 09:59:35 UTC (rev 172) +++ ri/trunk/webbeans-ri/src/main/java/org/jboss/webbeans/servlet/WebBeansFilter.java 2008-10-27 10:00:39 UTC (rev 173) @@ -8,11 +8,12 @@ import javax.servlet.ServletException; import javax.servlet.ServletRequest; import javax.servlet.ServletResponse; -import javax.webbeans.RequestScoped; import javax.webbeans.manager.Manager; -import org.jboss.webbeans.AbstractContext; +import org.jboss.webbeans.contexts.AbstractContext; +import org.jboss.webbeans.contexts.RequestContext; + /** * * @author Shane Bryzak @@ -30,7 +31,7 @@ public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException { - AbstractContext requestContext = new AbstractContext(RequestScoped.class) {}; + AbstractContext requestContext = new RequestContext(); try {