[webbeans-commits] Webbeans SVN: r58 - in ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans: deployment and 3 other directories.

Author: shane.bryzak(a)jboss.com Date: 2008-07-21 10:48:42 -0400 (Mon, 21 Jul 2008) New Revision: 58 Added: ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/deployment/ ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/deployment/DeploymentStrategy.java ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/init/ ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/init/Initialization.java Modified: ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/ContainerImpl.java ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/servlet/WebBeansListener.java ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/util/Strings.java Log: deployment stuff Modified: ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/ContainerImpl.java =================================================================== --- ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/ContainerImpl.java 2008-07-21 10:56:44 UTC (rev 57) +++ ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/ContainerImpl.java 2008-07-21 14:48:42 UTC (rev 58) @@ -76,6 +76,8 @@ { // TODO Auto-generated method stub return null; + + } public Object getInstanceByName(String name) Added: ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/deployment/DeploymentStrategy.java =================================================================== --- ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/deployment/DeploymentStrategy.java (rev 0) +++ ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/deployment/DeploymentStrategy.java 2008-07-21 14:48:42 UTC (rev 58) @@ -0,0 +1,79 @@ +package org.jboss.webbeans.deployment; + +import java.net.URL; +import java.util.HashMap; +import java.util.Map; +import java.util.Set; +import java.util.logging.Logger; + +import javax.webbeans.Container; +import javax.webbeans.DeploymentType; + +import org.jboss.webbeans.ComponentInstanceImpl; +import org.jboss.webbeans.ContainerImpl; +import org.jboss.webbeans.model.SimpleComponentModel; +import org.jboss.webbeans.util.ClassAnnotatedItem; +import org.jboss.webbeans.util.LoggerUtil; +import org.jboss.webbeans.util.MutableAnnotatedItem; +import org.jboss.webbeans.util.Reflections; +import org.scannotation.AnnotationDB; +import org.scannotation.ClasspathUrlFinder; + +/** + * @author Pete Muir + * @author Shane Bryzak + * + */ +public class DeploymentStrategy +{ + private static final Logger log = LoggerUtil.getLogger(DeploymentStrategy.class.getName()); + + private ClassLoader classLoader; + private ContainerImpl container; + + public DeploymentStrategy(ClassLoader classLoader, Container container) + { + this.classLoader = classLoader; + + if (!(container instanceof ContainerImpl)) + { + throw new IllegalArgumentException("Container must be an instance of ContainerImpl"); + } + + this.container = (ContainerImpl) container; + } + + public void scan() + throws ClassNotFoundException + { + URL[] urls = ClasspathUrlFinder.findResourceBases("META-INF/web-beans.xml"); + + AnnotationDB db = new AnnotationDB(); + try + { + db.scanArchives(urls); + db.crossReferenceMetaAnnotations(); + } + catch (Exception ex) + { + throw new RuntimeException("Epic fail", ex); + } + + Map<String,Set<String>> index = db.getAnnotationIndex(); + + Set<String> classNames = index.get(DeploymentType.class.getName()); + + for (String className : classNames) + { + SimpleComponentModel componentModel = new SimpleComponentModel( + new ClassAnnotatedItem(Reflections.classForName(className)), + new MutableAnnotatedItem(null, new HashMap()), container); + container.addComponent(new ComponentInstanceImpl(componentModel)); + } + } + + public ClassLoader getClassLoader() + { + return classLoader; + } +} \ No newline at end of file Added: ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/init/Initialization.java =================================================================== --- ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/init/Initialization.java (rev 0) +++ ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/init/Initialization.java 2008-07-21 14:48:42 UTC (rev 58) @@ -0,0 +1,39 @@ +package org.jboss.webbeans.init; + +import javax.servlet.ServletContext; +import javax.webbeans.Container; + +import org.jboss.webbeans.ContainerImpl; +import org.jboss.webbeans.deployment.DeploymentStrategy; + +/** + * Initializes the WebBeans metadata + * + * @author Shane Bryzak + * + */ +public class Initialization +{ + private ServletContext servletContext; + + DeploymentStrategy deploymentStrategy; + + private static Container container; + + public Initialization(ServletContext servletContext) + { + this.servletContext = servletContext; + } + + public Initialization create() + { + container = new ContainerImpl(null); + deploymentStrategy = new DeploymentStrategy(Thread.currentThread().getContextClassLoader(), container); + return this; + } + + public void init() + { + + } +} Modified: ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/servlet/WebBeansListener.java =================================================================== --- ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/servlet/WebBeansListener.java 2008-07-21 10:56:44 UTC (rev 57) +++ ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/servlet/WebBeansListener.java 2008-07-21 14:48:42 UTC (rev 58) @@ -5,6 +5,8 @@ import javax.servlet.http.HttpSessionEvent; import javax.servlet.http.HttpSessionListener; +import org.jboss.webbeans.init.Initialization; + /** * * @author Shane Bryzak @@ -13,10 +15,10 @@ public class WebBeansListener implements ServletContextListener, HttpSessionListener { - public void contextInitialized(ServletContextEvent event) { - ServletLifecycle.beginApplication( event.getServletContext() ); + ServletLifecycle.beginApplication( event.getServletContext() ); + new Initialization( event.getServletContext() ).create().init(); } public void sessionCreated(HttpSessionEvent event) Modified: ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/util/Strings.java =================================================================== --- ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/util/Strings.java 2008-07-21 10:56:44 UTC (rev 57) +++ ri/trunk/webbeans-impl/src/main/java/org/jboss/webbeans/util/Strings.java 2008-07-21 14:48:42 UTC (rev 58) @@ -1,6 +1,7 @@ package org.jboss.webbeans.util; import java.beans.Introspector; +import java.util.StringTokenizer; public class Strings { @@ -9,5 +10,23 @@ { return Introspector.decapitalize(camelCase); } - + + public static String[] split(String strings, String delims) + { + if (strings==null) + { + return new String[0]; + } + else + { + StringTokenizer tokens = new StringTokenizer(strings, delims); + String[] result = new String[ tokens.countTokens() ]; + int i=0; + while ( tokens.hasMoreTokens() ) + { + result[i++] = tokens.nextToken(); + } + return result; + } + } }