| // |
| // ======================================================================== |
| // Copyright (c) 1995-2015 Mort Bay Consulting Pty. Ltd. |
| // ------------------------------------------------------------------------ |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| // |
| |
| package org.eclipse.jetty.annotations; |
| |
| import javax.annotation.Resource; |
| import javax.annotation.Resources; |
| import javax.naming.NamingException; |
| |
| import org.eclipse.jetty.annotations.AnnotationIntrospector.AbstractIntrospectableAnnotationHandler; |
| import org.eclipse.jetty.util.log.Log; |
| import org.eclipse.jetty.util.log.Logger; |
| import org.eclipse.jetty.webapp.WebAppContext; |
| |
| public class ResourcesAnnotationHandler extends AbstractIntrospectableAnnotationHandler |
| { |
| private static final Logger LOG = Log.getLogger(ResourcesAnnotationHandler.class); |
| |
| |
| protected WebAppContext _wac; |
| |
| public ResourcesAnnotationHandler (WebAppContext wac) |
| { |
| super(true); |
| _wac = wac; |
| } |
| |
| public void doHandle (Class<?> clazz) |
| { |
| Resources resources = (Resources)clazz.getAnnotation(Resources.class); |
| if (resources != null) |
| { |
| Resource[] resArray = resources.value(); |
| if (resArray==null||resArray.length==0) |
| { |
| LOG.warn ("Skipping empty or incorrect Resources annotation on "+clazz.getName()); |
| return; |
| } |
| |
| for (int j=0;j<resArray.length;j++) |
| { |
| String name = resArray[j].name(); |
| String mappedName = resArray[j].mappedName(); |
| |
| if (name==null || name.trim().equals("")) |
| throw new IllegalStateException ("Class level Resource annotations must contain a name (Common Annotations Spec Section 2.3)"); |
| |
| try |
| { |
| //TODO don't ignore the shareable, auth etc etc |
| |
| if (!org.eclipse.jetty.plus.jndi.NamingEntryUtil.bindToENC(_wac, name, mappedName)) |
| if (!org.eclipse.jetty.plus.jndi.NamingEntryUtil.bindToENC(_wac.getServer(), name, mappedName)) |
| LOG.warn("Skipping Resources(Resource) annotation on "+clazz.getName()+" for name "+name+": No resource bound at "+(mappedName==null?name:mappedName)); |
| } |
| catch (NamingException e) |
| { |
| LOG.warn(e); |
| } |
| } |
| } |
| } |
| |
| } |