polishing

org.springframework.core/src/main/java/org/springframework/core/io/VfsResource.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2010 the original author or authors.
+ * Copyright 2002-2012 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -27,7 +27,7 @@ import org.springframework.util.Assert;
 
 /**
  * VFS based {@link Resource} implementation.
- * Supports the corresponding VFS API versions on JBoss AS 5.x as well as 6.x.
+ * Supports the corresponding VFS API versions on JBoss AS 5.x as well as 6.x and 7.x.
  *
  * @author Ales Justin
  * @author Juergen Hoeller
@@ -47,22 +47,21 @@ public class VfsResource extends AbstractResource {
 	}
 
 
-	public boolean exists() {
-		return VfsUtils.exists(this.resource);
-	}
-
-	public boolean isReadable() {
-		return VfsUtils.isReadable(this.resource);
-	}
-
-	public long lastModified() throws IOException {
-		return VfsUtils.getLastModified(this.resource);
-	}
-
 	public InputStream getInputStream() throws IOException {
 		return VfsUtils.getInputStream(this.resource);
 	}
 
+	@Override
+	public boolean exists() {
+		return VfsUtils.exists(this.resource);
+	}
+
+	@Override
+	public boolean isReadable() {
+		return VfsUtils.isReadable(this.resource);
+	}
+
+	@Override
 	public URL getURL() throws IOException {
 		try {
 			return VfsUtils.getURL(this.resource);
@@ -72,6 +71,7 @@ public class VfsResource extends AbstractResource {
 		}
 	}
 
+	@Override
 	public URI getURI() throws IOException {
 		try {
 			return VfsUtils.getURI(this.resource);
@@ -81,10 +81,17 @@ public class VfsResource extends AbstractResource {
 		}
 	}
 
+	@Override
 	public File getFile() throws IOException {
 		return VfsUtils.getFile(this.resource);
 	}
 
+	@Override
+	public long lastModified() throws IOException {
+		return VfsUtils.getLastModified(this.resource);
+	}
+
+	@Override
 	public Resource createRelative(String relativePath) throws IOException {
 		if (!relativePath.startsWith(".") && relativePath.contains("/")) {
 			try {
@@ -98,6 +105,7 @@ public class VfsResource extends AbstractResource {
 		return new VfsResource(VfsUtils.getRelative(new URL(getURL(), relativePath)));
 	}
 
+	@Override
 	public String getFilename() {
 		return VfsUtils.getName(this.resource);
 	}