1 files changed, 34 insertions, 34 deletions
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaListFlavors.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaListFlavors.java
index 8b449e9..25b196c 100644
--- a/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaListFlavors.java
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaListFlavors.java
@@ -29,39 +29,39 @@ import com.woorea.openstack.nova.model.Flavors;
 
 public class NovaListFlavors {
 
-	/**
-	 * @param args
-	 */
-	public static void main(String[] args) {
-		Keystone keystone = new Keystone(ExamplesConfiguration.KEYSTONE_AUTH_URL);
-		Access access = keystone.tokens().authenticate(
-				new UsernamePassword(ExamplesConfiguration.KEYSTONE_USERNAME, ExamplesConfiguration.KEYSTONE_PASSWORD))
-				.execute();
-		
-		//use the token in the following requests
-		keystone.token(access.getToken().getId());
-		
-		Tenants tenants = keystone.tenants().list().execute();
-		
-		//try to exchange token using the first tenant
-		if(tenants.getList().size() > 0) {
-			
-			access = keystone.tokens().authenticate(new TokenAuthentication(access.getToken().getId())).withTenantId(tenants.getList().get(0).getId()).execute();
-			
-			//NovaClient novaClient = new NovaClient(KeystoneUtils.findEndpointURL(access.getServiceCatalog(), "compute", null, "public"), access.getToken().getId());
-			Nova novaClient = new Nova(ExamplesConfiguration.NOVA_ENDPOINT.concat("/").concat(tenants.getList().get(0).getId()));
-			novaClient.token(access.getToken().getId());
-			//novaClient.enableLogging(Logger.getLogger("nova"), 100 * 1024);
-			
-			Flavors flavors = novaClient.flavors().list(true).execute();
-			for(Flavor flavor : flavors) {
-				System.out.println(flavor);
-			}
-			
-		} else {
-			System.out.println("No tenants found!");
-		}
-		
-	}
+    /**
+     * @param args
+     */
+    public static void main(String[] args) {
+        Keystone keystone = new Keystone(ExamplesConfiguration.KEYSTONE_AUTH_URL);
+        Access access = keystone.tokens().authenticate(
+                new UsernamePassword(ExamplesConfiguration.KEYSTONE_USERNAME, ExamplesConfiguration.KEYSTONE_PASSWORD))
+                .execute();
+        
+        //use the token in the following requests
+        keystone.token(access.getToken().getId());
+        
+        Tenants tenants = keystone.tenants().list().execute();
+        
+        //try to exchange token using the first tenant
+        if(tenants.getList().size() > 0) {
+            
+            access = keystone.tokens().authenticate(new TokenAuthentication(access.getToken().getId())).withTenantId(tenants.getList().get(0).getId()).execute();
+            
+            //NovaClient novaClient = new NovaClient(KeystoneUtils.findEndpointURL(access.getServiceCatalog(), "compute", null, "public"), access.getToken().getId());
+            Nova novaClient = new Nova(ExamplesConfiguration.NOVA_ENDPOINT.concat("/").concat(tenants.getList().get(0).getId()));
+            novaClient.token(access.getToken().getId());
+            //novaClient.enableLogging(Logger.getLogger("nova"), 100 * 1024);
+            
+            Flavors flavors = novaClient.flavors().list(true).execute();
+            for(Flavor flavor : flavors) {
+                System.out.println(flavor);
+            }
+            
+        } else {
+            System.out.println("No tenants found!");
+        }
+        
+    }
 
 }