[seam-commits] Seam SVN: r7183 - in trunk: src/jbas5 and 5 other directories.

[seam-commits at lists.jboss.org]

Author: alesj
Date: 2008-01-22 09:16:30 -0500 (Tue, 22 Jan 2008)
New Revision: 7183

Added:
   trunk/src/jbas5/org/
   trunk/src/jbas5/org/jboss/
   trunk/src/jbas5/org/jboss/seam/
   trunk/src/jbas5/org/jboss/seam/as5/
   trunk/src/jbas5/org/jboss/seam/as5/vfs/
   trunk/src/jbas5/org/jboss/seam/as5/vfs/VFSScanner.java
Modified:
   trunk/build/jbas5.pom.xml
   trunk/build/root.pom.xml
Log:
JBoss VFS aware scanner.

Modified: trunk/build/jbas5.pom.xml
===================================================================
--- trunk/build/jbas5.pom.xml	2008-01-22 13:11:59 UTC (rev 7182)
+++ trunk/build/jbas5.pom.xml	2008-01-22 14:16:30 UTC (rev 7183)
@@ -20,7 +20,11 @@
 			<groupId>org.jboss.seam</groupId>
 			<artifactId>jboss-seam</artifactId>
 		</dependency>
-		
+      <dependency>
+         <groupId>org.jboss</groupId>
+         <artifactId>jboss-vfs</artifactId>
+      </dependency>
+
 	</dependencies>
 
 </project>
\ No newline at end of file

Modified: trunk/build/root.pom.xml
===================================================================
--- trunk/build/root.pom.xml	2008-01-22 13:11:59 UTC (rev 7182)
+++ trunk/build/root.pom.xml	2008-01-22 14:16:30 UTC (rev 7183)
@@ -736,6 +736,12 @@
       </dependency>
 
       <dependency>
+        <groupId>org.jboss</groupId>
+        <artifactId>jboss-vfs</artifactId>
+        <version>2.0.0-Beta7</version>
+      </dependency>
+
+      <dependency>
         <groupId>com.lowagie</groupId>
         <artifactId>itext</artifactId>
         <version>2.0.7</version>

Added: trunk/src/jbas5/org/jboss/seam/as5/vfs/VFSScanner.java
===================================================================
--- trunk/src/jbas5/org/jboss/seam/as5/vfs/VFSScanner.java	                        (rev 0)
+++ trunk/src/jbas5/org/jboss/seam/as5/vfs/VFSScanner.java	2008-01-22 14:16:30 UTC (rev 7183)
@@ -0,0 +1,105 @@
+/*
+* JBoss, Home of Professional Open Source
+* Copyright 2006, JBoss Inc., and individual contributors as indicated
+* by the @authors tag. See the copyright.txt in the distribution for a
+* full listing of individual contributors.
+*
+* This is free software; you can redistribute it and/or modify it
+* under the terms of the GNU Lesser General Public License as
+* published by the Free Software Foundation; either version 2.1 of
+* the License, or (at your option) any later version.
+*
+* This software is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public
+* License along with this software; if not, write to the Free
+* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+*/
+package org.jboss.seam.as5.vfs;
+
+import java.io.File;
+import java.io.IOException;
+import java.net.URL;
+import java.util.Enumeration;
+import java.util.List;
+
+import org.jboss.seam.deployment.AbstractScanner;
+import org.jboss.seam.deployment.DeploymentStrategy;
+import org.jboss.seam.log.LogProvider;
+import org.jboss.seam.log.Logging;
+import org.jboss.virtual.VFS;
+import org.jboss.virtual.VirtualFile;
+
+/**
+ * JBoss VSF aware scanner.
+ *
+ * @author <a href="mailto:ales.justin at jboss.com">Ales Justin</a>
+ */
+public class VFSScanner extends AbstractScanner
+{
+   private static final LogProvider log = Logging.getLogProvider(VFSScanner.class);
+
+   public VFSScanner(DeploymentStrategy deploymentStrategy)
+   {
+      super(deploymentStrategy);
+   }
+
+   public void scanDirectories(File[] directories)
+   {
+      for (File dir : directories)
+      {
+         try
+         {
+            VirtualFile root = VFS.getRoot(dir.toURI());
+            handleRoot(root);
+         }
+         catch (IOException e)
+         {
+            log.warn("Cannot scan directory " + dir, e);
+         }
+      }
+   }
+
+   public void scanResources(String[] resources)
+   {
+      for (String resourceName : resources)
+      {
+         try
+         {
+            Enumeration<URL> urlEnum = getDeploymentStrategy().getClassLoader().getResources(resourceName);
+            while (urlEnum.hasMoreElements())
+            {
+               URL url = urlEnum.nextElement();
+               VirtualFile root = VFS.getRoot(url);
+               handleRoot(root);
+            }
+         }
+         catch (IOException ioe)
+         {
+            log.warn("Cannot read resource: " + resourceName, ioe);
+         }
+      }
+   }
+
+   /**
+    * Handle virtual file root.
+    *
+    * @param file the virtual file root
+    * @throws IOException for any error
+    */
+   protected void handleRoot(VirtualFile file) throws IOException
+   {
+      List<VirtualFile> children = file.getChildrenRecursively();
+      for (VirtualFile child : children)
+      {
+         if (child.isLeaf())
+         {
+            getDeploymentStrategy().handle(child.getPathName());
+         }
+      }
+   }
+}