Add whitespace around keywords and braces

apis/atmos/src/main/java/org/jclouds/atmos/util/AtmosUtils.java

@@ -77,7 +77,7 @@ public class AtmosUtils {
       try {
          sync.createFile(container, object, options);
          
-      } catch(KeyAlreadyExistsException e) {
+      } catch (KeyAlreadyExistsException e) {
          deletePathAndEnsureGone(sync, path);
          sync.createFile(container, object, options);
       }

apis/atmos/src/test/java/org/jclouds/atmos/blobstore/AtmosBlobRequestSignerTest.java

@@ -48,7 +48,7 @@ import com.google.inject.Module;
 @Test(groups = "unit", testName = "AtmosBlobRequestSignerTest")
 public class AtmosBlobRequestSignerTest extends BaseAsyncClientTest<AtmosAsyncClient> {
 
-   public AtmosBlobRequestSignerTest(){
+   public AtmosBlobRequestSignerTest() {
       // this is base64 decoded in the signer;
       credential = "aaaabbbb"; 
    }

apis/byon/src/main/java/org/jclouds/byon/functions/NodeToNodeMetadata.java

@@ -102,7 +102,7 @@ public class NodeToNodeMetadata implements Function<Node, NodeMetadata> {
          } else if (from.getCredential() != null) {
             credBuilder.credential(from.getCredential());
          }
-         if (from.getSudoPassword() != null){
+         if (from.getSudoPassword() != null) {
             credBuilder.password(from.getSudoPassword());
             credBuilder.authenticateSudo(true);
          }

apis/cloudfiles/src/main/java/org/jclouds/cloudfiles/CloudFilesApiMetadata.java

@@ -69,7 +69,7 @@ public class CloudFilesApiMetadata extends SwiftApiMetadata {
 
    public static class Builder extends SwiftApiMetadata.Builder<Builder> {
       @SuppressWarnings("deprecation")
-      protected Builder(){
+      protected Builder() {
          super(CloudFilesClient.class, CloudFilesAsyncClient.class);
          id("cloudfiles")
          .name("Rackspace Cloud Files API")

apis/cloudfiles/src/test/java/org/jclouds/cloudfiles/CloudFilesClientLiveTest.java

@@ -41,7 +41,7 @@ import com.google.common.collect.Iterables;
 @Test(groups = "live")
 public class CloudFilesClientLiveTest extends CommonSwiftClientLiveTest<CloudFilesClient> {
 
-   public CloudFilesClientLiveTest(){
+   public CloudFilesClientLiveTest() {
       provider = "cloudfiles";
    }
    

apis/cloudfiles/src/test/java/org/jclouds/cloudfiles/blobstore/integration/CloudFilesBlobIntegrationLiveTest.java

@@ -31,7 +31,7 @@ import static org.testng.Assert.assertEquals;
  */
 @Test(groups = "live")
 public class CloudFilesBlobIntegrationLiveTest extends SwiftBlobIntegrationLiveTest {
-   public CloudFilesBlobIntegrationLiveTest(){
+   public CloudFilesBlobIntegrationLiveTest() {
       provider = "cloudfiles";
    }
    

apis/cloudfiles/src/test/java/org/jclouds/cloudfiles/blobstore/integration/CloudFilesContainerIntegrationLiveTest.java

@@ -24,7 +24,7 @@ import org.testng.annotations.Test;
  */
 @Test(groups = "live")
 public class CloudFilesContainerIntegrationLiveTest extends SwiftContainerIntegrationLiveTest {
-   public CloudFilesContainerIntegrationLiveTest(){
+   public CloudFilesContainerIntegrationLiveTest() {
       provider = "cloudfiles";
    }
 }

apis/cloudfiles/src/test/java/org/jclouds/cloudfiles/blobstore/integration/CloudFilesContainerLiveTest.java

@@ -24,7 +24,7 @@ import org.testng.annotations.Test;
  */
 @Test(groups = { "live" })
 public class CloudFilesContainerLiveTest extends BaseContainerLiveTest {
-   public CloudFilesContainerLiveTest(){
+   public CloudFilesContainerLiveTest() {
       provider = "cloudfiles";
    }
 }

apis/cloudfiles/src/test/java/org/jclouds/cloudfiles/blobstore/integration/CloudFilesServiceIntegrationLiveTest.java

@@ -24,7 +24,7 @@ import org.testng.annotations.Test;
  */
 @Test(groups = "live")
 public class CloudFilesServiceIntegrationLiveTest extends SwiftServiceIntegrationLiveTest {
-   public CloudFilesServiceIntegrationLiveTest(){
+   public CloudFilesServiceIntegrationLiveTest() {
       provider = "cloudfiles";
    }
 }

apis/cloudservers/src/main/java/org/jclouds/cloudservers/compute/functions/CloudServersImageToImage.java

@@ -40,7 +40,7 @@ public class CloudServersImageToImage implements Function<org.jclouds.cloudserve
 
    @Inject
    CloudServersImageToImage(Map<ImageStatus, Image.Status> toPortableImageStatus, Function<org.jclouds.cloudservers.domain.Image, OperatingSystem> imageToOs) {
-      this.toPortableImageStatus=toPortableImageStatus;
+      this.toPortableImageStatus = toPortableImageStatus;
       this.imageToOs = imageToOs;
    }
    

apis/cloudstack/src/main/java/org/jclouds/cloudstack/compute/config/CloudStackComputeServiceContextModule.java

@@ -261,7 +261,7 @@ public class CloudStackComputeServiceContextModule extends
 
    @Provides
    @Singleton
-   public Map<NetworkType, ? extends OptionsConverter> optionsConverters(){
+   public Map<NetworkType, ? extends OptionsConverter> optionsConverters() {
       return ImmutableMap.of(
          NetworkType.ADVANCED, new AdvancedNetworkOptionsConverter(),
          NetworkType.BASIC, new BasicNetworkOptionsConverter());

apis/cloudstack/src/main/java/org/jclouds/cloudstack/compute/strategy/AdvancedNetworkOptionsConverter.java

@@ -48,7 +48,7 @@ public class AdvancedNetworkOptionsConverter implements OptionsConverter {
       } else if (templateOptions.getIpsToNetworks().isEmpty()) {
          checkArgument(!networks.isEmpty(), "please setup a network for zone: " + zoneId);
          Network defaultNetworkInZone = Iterables.getFirst(filter(networks.values(), and(defaultNetworkInZone(zoneId), supportsStaticNAT())), null);
-         if(defaultNetworkInZone == null) {
+         if (defaultNetworkInZone == null) {
              defaultNetworkInZone = Iterables.getFirst(filter(networks.values(), isIsolatedNetwork()), null);
          }
          if (defaultNetworkInZone == null) {

apis/cloudstack/src/main/java/org/jclouds/cloudstack/domain/ZoneAndName.java

@@ -33,7 +33,7 @@ import com.google.common.collect.Iterables;
  */
 public class ZoneAndName {
    
-   public static final Function<ZoneAndName, String> NAME_FUNCTION = new Function<ZoneAndName, String>(){
+   public static final Function<ZoneAndName, String> NAME_FUNCTION = new Function<ZoneAndName, String>() {
 
       @Override
       public String apply(ZoneAndName input) {
@@ -42,7 +42,7 @@ public class ZoneAndName {
       
    };
    
-   public static final Function<ZoneAndName, String> ZONE_FUNCTION = new Function<ZoneAndName, String>(){
+   public static final Function<ZoneAndName, String> ZONE_FUNCTION = new Function<ZoneAndName, String>() {
 
       @Override
       public String apply(ZoneAndName input) {

apis/cloudstack/src/main/java/org/jclouds/cloudstack/features/GlobalOfferingApi.java

@@ -171,7 +171,7 @@ public interface GlobalOfferingApi extends OfferingApi {
     */
    @Named("updateNetworkOffering")
    @GET
-   @QueryParams(keys = "command", values ="updateNetworkOffering")
+   @QueryParams(keys = "command", values = "updateNetworkOffering")
    @SelectJson("networkoffering")
    @Consumes(MediaType.APPLICATION_JSON)
    @Fallback(NullOnNotFoundOr404.class)

apis/cloudstack/src/main/java/org/jclouds/cloudstack/features/LoadBalancerApi.java

@@ -124,7 +124,7 @@ public interface LoadBalancerApi {
     */
    @Named("updateLoadBalancerRule")
    @GET
-   @QueryParams(keys = "command", values ="updateLoadBalancerRule")
+   @QueryParams(keys = "command", values = "updateLoadBalancerRule")
    @SelectJson("loadbalancerrule")
    @OnlyElement
    @Consumes(MediaType.APPLICATION_JSON)

apis/cloudstack/src/main/java/org/jclouds/cloudstack/options/CreateVlanIPRangeOptions.java

@@ -84,17 +84,17 @@ public class CreateVlanIPRangeOptions extends AccountInDomainOptions {
    }
 
    public CreateVlanIPRangeOptions forVirtualNetwork(boolean forVirtualNetwork) {
-      this.queryParameters.replaceValues("forvirtualnetwork", ImmutableSet.of(forVirtualNetwork+""));
+      this.queryParameters.replaceValues("forvirtualnetwork", ImmutableSet.of(forVirtualNetwork + ""));
       return this;
    }
 
    public CreateVlanIPRangeOptions zoneId(String zoneId) {
-      this.queryParameters.replaceValues("zoneid", ImmutableSet.of(zoneId+""));
+      this.queryParameters.replaceValues("zoneid", ImmutableSet.of(zoneId + ""));
       return this;
    }
 
    public CreateVlanIPRangeOptions vlan(long vlan) {
-      this.queryParameters.replaceValues("vlan", ImmutableSet.of(vlan+""));
+      this.queryParameters.replaceValues("vlan", ImmutableSet.of(vlan + ""));
       return this;
    }
 
@@ -104,7 +104,7 @@ public class CreateVlanIPRangeOptions extends AccountInDomainOptions {
    }
 
    public CreateVlanIPRangeOptions podId(String podId) {
-      this.queryParameters.replaceValues("podid", ImmutableSet.of(podId+""));
+      this.queryParameters.replaceValues("podid", ImmutableSet.of(podId + ""));
       return this;
    }
 
@@ -119,12 +119,12 @@ public class CreateVlanIPRangeOptions extends AccountInDomainOptions {
    }
 
    public CreateVlanIPRangeOptions networkId(String networkId) {
-      this.queryParameters.replaceValues("networkid", ImmutableSet.of(networkId+""));
+      this.queryParameters.replaceValues("networkid", ImmutableSet.of(networkId + ""));
       return this;
    }
 
    public CreateVlanIPRangeOptions projectId(String projectId) {
-      this.queryParameters.replaceValues("projectid", ImmutableSet.of(projectId+""));
+      this.queryParameters.replaceValues("projectid", ImmutableSet.of(projectId + ""));
       return this;
    }
 }

apis/cloudstack/src/main/java/org/jclouds/cloudstack/options/ListVlanIPRangesOptions.java

@@ -64,7 +64,7 @@ public class ListVlanIPRangesOptions extends AccountInDomainOptions {
       }
 
       public static ListVlanIPRangesOptions vlan(String vlan) {
-         return new ListVlanIPRangesOptions().vlan(vlan+"");
+         return new ListVlanIPRangesOptions().vlan(vlan + "");
       }
 
       public static ListVlanIPRangesOptions zoneId(String zoneId) {
@@ -83,12 +83,12 @@ public class ListVlanIPRangesOptions extends AccountInDomainOptions {
    }
 
    public ListVlanIPRangesOptions forVirtualNetwork(boolean forVirtualNetwork) {
-      this.queryParameters.replaceValues("forvirtualnetwork", ImmutableSet.of(forVirtualNetwork+""));
+      this.queryParameters.replaceValues("forvirtualnetwork", ImmutableSet.of(forVirtualNetwork + ""));
       return this;
    }
 
    public ListVlanIPRangesOptions id(String id) {
-      this.queryParameters.replaceValues("id", ImmutableSet.of(id+""));
+      this.queryParameters.replaceValues("id", ImmutableSet.of(id + ""));
       return this;
    }
 
@@ -98,17 +98,17 @@ public class ListVlanIPRangesOptions extends AccountInDomainOptions {
    }
 
    public ListVlanIPRangesOptions networkId(String networkId) {
-      this.queryParameters.replaceValues("networkid", ImmutableSet.of(networkId+""));
+      this.queryParameters.replaceValues("networkid", ImmutableSet.of(networkId + ""));
       return this;
    }
 
    public ListVlanIPRangesOptions podId(String podId) {
-      this.queryParameters.replaceValues("podid", ImmutableSet.of(podId+""));
+      this.queryParameters.replaceValues("podid", ImmutableSet.of(podId + ""));
       return this;
    }
 
    public ListVlanIPRangesOptions projectId(String projectId) {
-      this.queryParameters.replaceValues("projectid", ImmutableSet.of(projectId+""));
+      this.queryParameters.replaceValues("projectid", ImmutableSet.of(projectId + ""));
       return this;
    }
 
@@ -118,12 +118,12 @@ public class ListVlanIPRangesOptions extends AccountInDomainOptions {
    }
 
    public ListVlanIPRangesOptions vlan(long vlan) {
-      this.queryParameters.replaceValues("vlan", ImmutableSet.of(vlan+""));
+      this.queryParameters.replaceValues("vlan", ImmutableSet.of(vlan + ""));
       return this;
    }
 
    public ListVlanIPRangesOptions zoneId(String zoneId) {
-      this.queryParameters.replaceValues("zoneid", ImmutableSet.of(zoneId+""));
+      this.queryParameters.replaceValues("zoneid", ImmutableSet.of(zoneId + ""));
       return this;
    }
 }

apis/cloudstack/src/test/java/org/jclouds/cloudstack/compute/strategy/OptionsConverterTest.java

@@ -60,7 +60,7 @@ public class OptionsConverterTest {
 
       try {
          converter.apply(optionsIn, EMPTY_NETWORKS_MAP, ZONE_ID, DeployVirtualMachineOptions.NONE);
-      } catch(IllegalArgumentException e) {
+      } catch (IllegalArgumentException e) {
          exceptionThrown = true;
       }
 
@@ -95,7 +95,7 @@ public class OptionsConverterTest {
       boolean exceptionThrown = false;
       try {
          converter.apply(CloudStackTemplateOptions.NONE, EMPTY_NETWORKS_MAP, ZONE_ID, DeployVirtualMachineOptions.NONE);
-      } catch(IllegalArgumentException e) {
+      } catch (IllegalArgumentException e) {
          exceptionThrown = true;
       }
       assertTrue(exceptionThrown);
@@ -111,7 +111,7 @@ public class OptionsConverterTest {
       boolean exceptionThrown = false;
       try {
          converter.apply(CloudStackTemplateOptions.NONE, ImmutableMap.of(unsuitableNetwork.getId(), unsuitableNetwork), ZONE_ID, DeployVirtualMachineOptions.NONE);
-      } catch(IllegalArgumentException e) {
+      } catch (IllegalArgumentException e) {
          exceptionThrown = true;
       }
       assertTrue(exceptionThrown);

apis/cloudstack/src/test/java/org/jclouds/cloudstack/features/FirewallApiLiveTest.java

@@ -147,7 +147,7 @@ public class FirewallApiLiveTest extends BaseCloudStackApiLiveTest {
       assert rules != null;
       assertTrue(rules.size() > 0);
 
-      for(FirewallRule rule : rules) {
+      for (FirewallRule rule : rules) {
          checkFirewallRule(rule);
       }
    }
@@ -176,7 +176,7 @@ public class FirewallApiLiveTest extends BaseCloudStackApiLiveTest {
       assert rules != null;
       assertTrue(rules.size() > 0);
 
-      for(FirewallRule rule : rules) {
+      for (FirewallRule rule : rules) {
          checkEgressFirewallRule(rule);
       }
    }

apis/cloudstack/src/test/java/org/jclouds/cloudstack/features/GlobalHostApiLiveTest.java

@@ -45,7 +45,7 @@ public class GlobalHostApiLiveTest extends BaseCloudStackApiLiveTest {
       Set<Host> hosts = globalAdminClient.getHostClient().listHosts();
       assert hosts.size() > 0 : hosts;
 
-      for(Host host : hosts) {
+      for (Host host : hosts) {
          checkHost(host);
       }
    }
@@ -72,7 +72,7 @@ public class GlobalHostApiLiveTest extends BaseCloudStackApiLiveTest {
       Set<Cluster> clusters = globalAdminClient.getHostClient().listClusters();
       assert clusters.size() > 0 : clusters;
 
-      for(Cluster cluster : clusters) {
+      for (Cluster cluster : clusters) {
          checkCluster(cluster);
       }
    }

apis/cloudstack/src/test/java/org/jclouds/cloudstack/features/GlobalStoragePoolApiLiveTest.java

@@ -44,7 +44,7 @@ public class GlobalStoragePoolApiLiveTest extends BaseCloudStackApiLiveTest {
       Set<StoragePool> result = globalAdminClient.getStoragePoolClient().listStoragePools();
       assertNotNull(result);
       assertTrue(result.size() > 0);
-      for(StoragePool pool : result) {
+      for (StoragePool pool : result) {
          assertNotNull(pool.getId());
          assertFalse(Strings.isNullOrEmpty(pool.getName()));
          assertFalse(Strings.isNullOrEmpty(pool.getPath()));

apis/cloudstack/src/test/java/org/jclouds/cloudstack/features/ISOApiLiveTest.java

@@ -80,7 +80,7 @@ public class ISOApiLiveTest extends BaseCloudStackApiLiveTest {
    public void testRegisterISO() throws Exception {
       Optional<OSType> guestOSTypeOptional = Iterables.tryFind(client.getGuestOSApi().listOSTypes(), Predicates.notNull());
       Optional<Zone> zoneOptional = Iterables.tryFind(client.getZoneApi().listZones(available(true)), Predicates.notNull());
-      if(guestOSTypeOptional.isPresent() && zoneOptional.isPresent()) {
+      if (guestOSTypeOptional.isPresent() && zoneOptional.isPresent()) {
          String osTypeId = guestOSTypeOptional.get().getId();
          String zoneId = zoneOptional.get().getId();
          ISO iso = client.getISOApi().registerISO(isoName, "", url, zoneId, RegisterISOOptions.Builder.isPublic(true).osTypeId(osTypeId));
@@ -89,7 +89,7 @@ public class ISOApiLiveTest extends BaseCloudStackApiLiveTest {
              assertEquals(iso.getName(), isoName);
       } else {
          String skipMessage = String.format("Cannot register the iso with url: %s", url);
-         if(zoneOptional.isPresent())
+         if (zoneOptional.isPresent())
              skipMessage += " without a valid zone";
          else
              skipMessage += " without a valid guest OS type";

apis/cloudstack/src/test/java/org/jclouds/cloudstack/features/VirtualMachineApiLiveTest.java

@@ -200,14 +200,14 @@ public class VirtualMachineApiLiveTest extends BaseCloudStackApiLiveTest {
 
          Set<Network> allSafeNetworksInZone = adminClient.getNetworkApi().listNetworks(
             ListNetworksOptions.Builder.zoneId(template.getZoneId()).isSystem(false));
-         for(Network net : allSafeNetworksInZone) {
+         for (Network net : allSafeNetworksInZone) {
-            if(net.getName().equals(prefix + "-ip-network")) {
+            if (net.getName().equals(prefix + "-ip-network")) {
                logger.info("Deleting VMs in network: " + net);
 
                Set<VirtualMachine> machinesInNetwork = adminClient.getVirtualMachineApi().listVirtualMachines(
                   ListVirtualMachinesOptions.Builder.networkId(net.getId()));
 
-               for(VirtualMachine machine : machinesInNetwork) {
+               for (VirtualMachine machine : machinesInNetwork) {
                   if (machine.getState().equals(VirtualMachine.State.RUNNING)) {
                      logger.info("Deleting VM: " + machine);
                      destroyMachine(machine);
@@ -252,7 +252,7 @@ public class VirtualMachineApiLiveTest extends BaseCloudStackApiLiveTest {
          logger.info("Created VM: " + vm);
 
          boolean hasStaticIpNic = false;
-         for(NIC nic : vm.getNICs()) {
+         for (NIC nic : vm.getNICs()) {
             if (nic.getNetworkId() == network.getId()) {
                hasStaticIpNic = true;
                assertEquals(nic.getIPAddress(), ipAddress);

apis/cloudstack/src/test/java/org/jclouds/cloudstack/predicates/VirtualMachineRunningTest.java

@@ -49,7 +49,7 @@ public class VirtualMachineRunningTest {
 
    @DataProvider(name = "virtualMachineStates")
    public Object[][] virtualMachineStates() {
-      return new Object[][]{
+      return new Object[][] {
          {State.RUNNING, true},
          {State.STARTING, false},
          {State.STOPPING, false},

apis/cloudwatch/src/main/java/org/jclouds/cloudwatch/binders/GetMetricStatisticsBinder.java

@@ -43,7 +43,7 @@ public class GetMetricStatisticsBinder implements org.jclouds.rest.Binder {
    private final DateService dateService;
    
    @Inject
-   protected GetMetricStatisticsBinder(DateService dateService){
+   protected GetMetricStatisticsBinder(DateService dateService) {
       this.dateService = dateService;
    }
    

apis/ec2/src/main/java/org/jclouds/ec2/EC2ApiMetadata.java

@@ -64,7 +64,7 @@ public final class EC2ApiMetadata extends BaseHttpApiMetadata<EC2Api> {
       return properties;
    }
 
-   public final static class Builder extends BaseHttpApiMetadata.Builder<EC2Api, Builder> {
+   public static final class Builder extends BaseHttpApiMetadata.Builder<EC2Api, Builder> {
       public Builder() {
          id("ec2")
          .name("Amazon Elastic Compute Cloud (EC2) API")

apis/ec2/src/main/java/org/jclouds/ec2/compute/EC2ComputeService.java

@@ -287,7 +287,7 @@ public class EC2ComputeService extends BaseComputeService {
       }
    }
 
-   protected void cleanUpIncidentalResources(final String region, final String group){
+   protected void cleanUpIncidentalResources(final String region, final String group) {
       // For issue #445, tries to delete security groups first: ec2 throws exception if in use, but
       // deleting a key pair does not.
       // This is "belt-and-braces" because deleteKeyPair also does extractIdsFromInstances & usingKeyPairAndNotDead

apis/ec2/src/main/java/org/jclouds/ec2/compute/config/EC2ComputeServiceContextModule.java

@@ -68,7 +68,7 @@ public class EC2ComputeServiceContextModule extends BaseComputeServiceContextMod
       super.configure();
    }
    
-   protected void installDependencies(){
+   protected void installDependencies() {
       install(new EC2ComputeServiceDependenciesModule());
    }
    

apis/ec2/src/main/java/org/jclouds/ec2/compute/functions/PresentInstances.java

@@ -78,7 +78,7 @@ public class PresentInstances implements Function<Set<RegionAndName>, Set<Runnin
    }
    
    @Override
-   public String toString(){
+   public String toString() {
       return "presentInstances()";
    }
 }

apis/ec2/src/main/java/org/jclouds/ec2/compute/functions/RunningInstanceToNodeMetadata.java

@@ -189,7 +189,7 @@ public class RunningInstanceToNodeMetadata implements Function<RunningInstance,
    @VisibleForTesting
    String getGroupForInstance(final RunningInstance instance) {
       String group = parseGroupFrom(instance, instance.getGroupNames());
-      if(group == null && instance.getKeyName() != null) {
+      if (group == null && instance.getKeyName() != null) {
          // when not using a generated security group, e.g. in VPC, try from key:
          group = parseGroupFrom(instance, Sets.newHashSet(instance.getKeyName()));
       }

apis/ec2/src/main/java/org/jclouds/ec2/compute/functions/WindowsLoginCredentialsFromEncryptedData.java

@@ -72,7 +72,7 @@ public class WindowsLoginCredentialsFromEncryptedData implements Function<Passwo
                                 .password(password)
                                 .noPrivateKey()
                                 .build();
-      } catch(Exception e) {
+      } catch (Exception e) {
          throw Throwables.propagate(e);
       }
    }

apis/ec2/src/main/java/org/jclouds/ec2/compute/loaders/RegionAndIdToImage.java

@@ -52,7 +52,7 @@ public class RegionAndIdToImage extends CacheLoader<RegionAndName, Image> {
    }
 
    @Override
-   public Image load(RegionAndName key) throws ExecutionException{
+   public Image load(RegionAndName key) throws ExecutionException {
       try {
          org.jclouds.ec2.domain.Image image = Iterables.getOnlyElement(sync.getAMIApi().get()
                .describeImagesInRegion(key.getRegion(), imageIds(key.getName())));

apis/ec2/src/main/java/org/jclouds/ec2/domain/AvailabilityZoneInfo.java

@@ -29,7 +29,7 @@ import com.google.common.collect.Sets;
  *      />
  * @author Adrian Cole
  */
-public class AvailabilityZoneInfo implements Comparable<AvailabilityZoneInfo>{
+public class AvailabilityZoneInfo implements Comparable<AvailabilityZoneInfo> {
 
    private final String zone;
    private final String state;

apis/ec2/src/main/java/org/jclouds/ec2/domain/BlockDeviceMapping.java

@@ -26,7 +26,7 @@ import org.jclouds.javax.annotation.Nullable;
  * 
  * @author Lili Nadar
  */
-public class BlockDeviceMapping implements Comparable<BlockDeviceMapping>{
+public class BlockDeviceMapping implements Comparable<BlockDeviceMapping> {
    public static Builder builder() {
       return new Builder();
    }

apis/ec2/src/main/java/org/jclouds/ec2/domain/Reservation.java

@@ -35,7 +35,7 @@ import com.google.common.collect.Ordering;
  *      />
  * @author Adrian Cole
  */
-public class Reservation<T extends RunningInstance> extends ForwardingSet<T> implements Comparable<Reservation<T>>{
+public class Reservation<T extends RunningInstance> extends ForwardingSet<T> implements Comparable<Reservation<T>> {
 
    public static <T extends RunningInstance> Builder<T> builder() {
       return new Builder<T>();

apis/ec2/src/main/java/org/jclouds/ec2/domain/ReservedInstancesOffering.java

@@ -34,7 +34,7 @@ public class ReservedInstancesOffering implements Comparable<ReservedInstancesOf
 
    public ReservedInstancesOffering(String region, String availabilityZone, long duration, float fixedPrice, String instanceType,
          String productDescription, String reservedInstancesOfferingId, float usagePrice) {
-      this.region=region;
+      this.region = region;
       this.availabilityZone = availabilityZone;
       this.duration = duration;
       this.fixedPrice = fixedPrice;

apis/ec2/src/test/java/org/jclouds/ec2/compute/strategy/EC2CreateNodesInGroupThenAddToSetTest.java

@@ -313,7 +313,7 @@ public class EC2CreateNodesInGroupThenAddToSetTest {
       RunningInstanceToNodeMetadata runningInstanceToNodeMetadata = createMock(RunningInstanceToNodeMetadata.class);
       LoadingCache<RunningInstance, Optional<LoginCredentials>> instanceToCredentials = createMock(LoadingCache.class);
       LoadingCache<RegionAndName, String> elasticIpCache = createMock(LoadingCache.class);
-      GetNodeMetadataStrategy nodeRunning = new GetNodeMetadataStrategy(){
+      GetNodeMetadataStrategy nodeRunning = new GetNodeMetadataStrategy() {
 
          @Override
          public NodeMetadata getNode(String input) {

apis/ec2/src/test/java/org/jclouds/ec2/features/BaseEC2ApiTest.java

@@ -68,7 +68,7 @@ public abstract class BaseEC2ApiTest<T> extends BaseAsyncApiTest<T> {
 
       @Provides
       @Singleton
-      LoadingCache<RegionAndName, Image> provide(){
+      LoadingCache<RegionAndName, Image> provide() {
          return CacheBuilder.newBuilder().build(new CacheLoader<RegionAndName, Image>() {
 
             @Override

apis/ec2/src/test/java/org/jclouds/ec2/internal/BaseEC2ExpectTest.java

@@ -65,7 +65,7 @@ public abstract class BaseEC2ExpectTest<T> extends BaseRestClientExpectTest<T> {
                .addFormParam("Action", "DescribeRegions").build());
       
       Builder<HttpRequest, HttpResponse> builder = ImmutableMap.<HttpRequest, HttpResponse> builder();
-      for (String region : ImmutableSet.of("ap-northeast-1", "ap-southeast-1", "eu-west-1", "sa-east-1", "us-east-1", "us-west-1", "us-west-2")){
+      for (String region : ImmutableSet.of("ap-northeast-1", "ap-southeast-1", "eu-west-1", "sa-east-1", "us-east-1", "us-west-1", "us-west-2")) {
          builder.put(
                formSigner.filter(HttpRequest.builder()
                           .method("POST")

apis/ec2/src/test/java/org/jclouds/ec2/predicates/VolumeDetachedTest.java

@@ -65,7 +65,7 @@ public class VolumeDetachedTest {
 
    @DataProvider(name = "notDetachedStatuses")
    public Object[][] provideNotDetachedStatuses() {
-      return new Object[][]{
+      return new Object[][] {
          {Status.ATTACHED},
          {Status.ATTACHING},
          {Status.BUSY},

apis/filesystem/src/test/java/org/jclouds/filesystem/predicates/validators/internal/FilesystemBlobKeyValidatorTest.java

@@ -47,17 +47,17 @@ public class FilesystemBlobKeyValidatorTest {
         try {
             validator.validate("");
             fail("Blob key value incorrect, but was not recognized");
-        } catch(IllegalArgumentException e) {}
+        } catch (IllegalArgumentException e) {}
 
         try {
             validator.validate(File.separator + "is" + File.separator + "" + "ok");
             fail("Blob key value incorrect, but was not recognized");
-        } catch(IllegalArgumentException e) {}
+        } catch (IllegalArgumentException e) {}
 
         try {
             validator.validate("all" + File.separator + "is" + File.separator);
             fail("Blob key value incorrect, but was not recognized");
-        } catch(IllegalArgumentException e) {}
+        } catch (IllegalArgumentException e) {}
     }
 
 

apis/filesystem/src/test/java/org/jclouds/filesystem/predicates/validators/internal/FilesystemContainerNameValidatorTest.java

@@ -47,22 +47,22 @@ public class FilesystemContainerNameValidatorTest {
         try {
             validator.validate("");
             fail("Container name value incorrect, but was not recognized");
-        } catch(IllegalArgumentException e) {}
+        } catch (IllegalArgumentException e) {}
 
         try {
             validator.validate(null);
             fail("Container name value incorrect, but was not recognized");
-        } catch(IllegalArgumentException e) {}
+        } catch (IllegalArgumentException e) {}
 
         try {
             validator.validate(File.separator + "is" + File.separator + "" + "ok");
             fail("Container name value incorrect, but was not recognized");
-        } catch(IllegalArgumentException e) {}
+        } catch (IllegalArgumentException e) {}
 
         try {
             validator.validate("all" + File.separator + "is" + File.separator);
             fail("Container name value incorrect, but was not recognized");
-        } catch(IllegalArgumentException e) {}
+        } catch (IllegalArgumentException e) {}
     }
 
 

apis/openstack-keystone/src/test/java/org/jclouds/openstack/keystone/v2_0/features/TenantApiExpectTest.java

@@ -43,7 +43,7 @@ import com.google.common.collect.ImmutableSet;
 @Test(testName = "TenantApiExpectTest")
 public class TenantApiExpectTest extends BaseKeystoneRestApiExpectTest<KeystoneApi> {
 
-   public TenantApiExpectTest(){
+   public TenantApiExpectTest() {
       endpoint = "https://csnode.jclouds.org:35357";
    }
 

apis/openstack-keystone/src/test/java/org/jclouds/openstack/keystone/v2_0/features/TokenApiExpectTest.java

@@ -50,7 +50,7 @@ import com.google.common.collect.ImmutableSet;
 @Test(testName = "TokenApiExpectTest")
 public class TokenApiExpectTest extends BaseKeystoneRestApiExpectTest<KeystoneApi> {
 
-   public TokenApiExpectTest(){
+   public TokenApiExpectTest() {
       endpoint = "https://csnode.jclouds.org:35357";
    }
 

apis/openstack-keystone/src/test/java/org/jclouds/openstack/keystone/v2_0/features/UserApiExpectTest.java

@@ -46,7 +46,7 @@ import com.google.common.collect.ImmutableSet;
 @Test(singleThreaded = true, testName = "UserApiExpectTest")
 public class UserApiExpectTest extends BaseKeystoneRestApiExpectTest<KeystoneApi> {
    
-   public UserApiExpectTest(){
+   public UserApiExpectTest() {
       endpoint = "https://csnode.jclouds.org:35357";
    }
    

apis/openstack-keystone/src/test/java/org/jclouds/openstack/keystone/v2_0/internal/KeystoneFixture.java

@@ -36,15 +36,15 @@ import com.google.common.net.HttpHeaders;
 public enum KeystoneFixture {
    INSTANCE;
 
-   public String getTenantId(){
+   public String getTenantId() {
       return "12346637803162";
    }
    
-   public String getTenantName(){
+   public String getTenantName() {
 	      return "adrian@jclouds.org";
 	   }
 
-   public HttpRequest initialAuthWithUsernameAndPassword(String username, String password){
+   public HttpRequest initialAuthWithUsernameAndPassword(String username, String password) {
       return HttpRequest.builder().method("POST")
             .endpoint("http://localhost:5000/v2.0/tokens")
             .addHeader(HttpHeaders.ACCEPT, "application/json")
@@ -55,7 +55,7 @@ public enum KeystoneFixture {
                                        username, password), "application/json")).build();
    }
   
-   public HttpRequest initialAuthWithUsernameAndPasswordAndTenantName(String username, String password){
+   public HttpRequest initialAuthWithUsernameAndPasswordAndTenantName(String username, String password) {
       return HttpRequest.builder().method("POST")
             .endpoint("http://localhost:5000/v2.0/tokens")
             .addHeader(HttpHeaders.ACCEPT, "application/json")
@@ -66,7 +66,7 @@ public enum KeystoneFixture {
                                        username, password, getTenantName()), "application/json")).build();
    }
   
-   public HttpRequest initialAuthWithAccessKeyAndSecretKeyAndTenantName(String accessKey, String secretKey){
+   public HttpRequest initialAuthWithAccessKeyAndSecretKeyAndTenantName(String accessKey, String secretKey) {
       return HttpRequest.builder().method("POST")
             .endpoint("http://localhost:5000/v2.0/tokens")
             .addHeader(HttpHeaders.ACCEPT, "application/json")
@@ -77,7 +77,7 @@ public enum KeystoneFixture {
                                        accessKey, secretKey, getTenantName()), "application/json")).build();
    }
    
-   public HttpRequest initialAuthWithAccessKeyAndSecretKeyAndTenantId(String accessKey, String secretKey){
+   public HttpRequest initialAuthWithAccessKeyAndSecretKeyAndTenantId(String accessKey, String secretKey) {
       return HttpRequest.builder().method("POST")
 
 	            .endpoint("http://localhost:5000/v2.0/tokens")
@@ -89,11 +89,11 @@ public enum KeystoneFixture {
 	                                       accessKey, secretKey, getTenantId()), "application/json")).build();
 	   }
 
-   public String getAuthToken(){
+   public String getAuthToken() {
       return  "Auth_4f173437e4b013bee56d1007";
    }
 
-   public HttpResponse responseWithAccess(){
+   public HttpResponse responseWithAccess() {
       return HttpResponse.builder().statusCode(200).message("HTTP/1.1 200").payload(
             payloadFromResourceWithContentType("/keystoneAuthResponse.json", "application/json")).build();
    }

apis/openstack-keystone/src/test/java/org/jclouds/openstack/keystone/v2_0/suppliers/LocationIdToURIFromAccessForTypeAndVersionTest.java

@@ -53,7 +53,7 @@ public class LocationIdToURIFromAccessForTypeAndVersionTest {
       @Override
       protected void configure() {
          bindConstant().annotatedWith(Provider.class).to("openstack-keystone");
-         bind(new TypeLiteral<Supplier<URI>>(){
+         bind(new TypeLiteral<Supplier<URI>>() {
          }).annotatedWith(Provider.class).toInstance(Suppliers.ofInstance(URI.create("https://identity")));
          bind(new TypeLiteral<Function<Endpoint, String>>(){}).to(EndpointToRegion.class);
          install(new FactoryModuleBuilder().implement(LocationIdToURIFromAccessForTypeAndVersion.class,

apis/openstack-keystone/src/test/java/org/jclouds/openstack/keystone/v2_0/suppliers/RegionIdToURIFromAccessForTypeAndVersionTest.java

@@ -50,7 +50,7 @@ public class RegionIdToURIFromAccessForTypeAndVersionTest {
       @Override
       protected void configure() {
          bindConstant().annotatedWith(Provider.class).to("openstack-keystone");
-         bind(new TypeLiteral<Supplier<URI>>(){
+         bind(new TypeLiteral<Supplier<URI>>() {
          }).annotatedWith(Provider.class).toInstance(Suppliers.ofInstance(URI.create("https://identity")));
          install(new FactoryModuleBuilder().implement(RegionIdToURISupplier.class,
                   RegionIdToURIFromAccessForTypeAndVersion.class).build(

apis/openstack-nova-ec2/src/main/java/org/jclouds/openstack/nova/ec2/NovaEC2ApiMetadata.java

@@ -69,7 +69,7 @@ public final class NovaEC2ApiMetadata extends BaseHttpApiMetadata<NovaEC2Api> {
       return properties;
    }
 
-   public final static class Builder extends BaseHttpApiMetadata.Builder<NovaEC2Api, Builder> {
+   public static final class Builder extends BaseHttpApiMetadata.Builder<NovaEC2Api, Builder> {
       public Builder() {
          id("openstack-nova-ec2")
          .name("OpenStack Nova's EC2-clone API")

apis/openstack-nova/src/main/java/org/jclouds/openstack/nova/v2_0/domain/zonescoped/ZoneAndName.java

@@ -33,7 +33,7 @@ import com.google.common.collect.Iterables;
  */
 public class ZoneAndName {
    
-   public static final Function<ZoneAndName, String> NAME_FUNCTION = new Function<ZoneAndName, String>(){
+   public static final Function<ZoneAndName, String> NAME_FUNCTION = new Function<ZoneAndName, String>() {
 
       @Override
       public String apply(ZoneAndName input) {
@@ -42,7 +42,7 @@ public class ZoneAndName {
       
    };
    
-   public static final Function<ZoneAndName, String> ZONE_FUNCTION = new Function<ZoneAndName, String>(){
+   public static final Function<ZoneAndName, String> ZONE_FUNCTION = new Function<ZoneAndName, String>() {
 
       @Override
       public String apply(ZoneAndName input) {

apis/openstack-nova/src/test/java/org/jclouds/openstack/nova/v2_0/compute/functions/ImageInZoneToImageTest.java

@@ -89,7 +89,7 @@ public class ImageInZoneToImageTest {
    }
 
    @SuppressWarnings("unchecked")
-   private static Function<Image, OperatingSystem> constant(OperatingSystem operatingSystem){
+   private static Function<Image, OperatingSystem> constant(OperatingSystem operatingSystem) {
       return Function.class.cast(Functions.constant(operatingSystem));
    }
 }

apis/openstack-nova/src/test/java/org/jclouds/openstack/nova/v2_0/compute/loaders/FindSecurityGroupOrCreateTest.java

@@ -63,7 +63,7 @@ public class FindSecurityGroupOrCreateTest {
    public void testWhenFoundReturnsSecurityGroupFromAtomicReferenceValueUpdatedDuringPredicateCheck() throws Exception {
       final SecurityGroupInZone securityGroupInZone = createMock(SecurityGroupInZone.class);
 
-      Predicate<AtomicReference<ZoneAndName>> returnSecurityGroupExistsInZone = new Predicate<AtomicReference<ZoneAndName>>(){
+      Predicate<AtomicReference<ZoneAndName>> returnSecurityGroupExistsInZone = new Predicate<AtomicReference<ZoneAndName>>() {
 
          @Override
          public boolean apply(AtomicReference<ZoneAndName> input) {

apis/openstack-nova/src/test/java/org/jclouds/openstack/nova/v2_0/extensions/FlavorExtraSpecsApiLiveTest.java

@@ -61,7 +61,7 @@ public class FlavorExtraSpecsApiLiveTest extends BaseNovaApiLiveTest {
    @Override
    protected void tearDown() {
       if (apiOption.isPresent() && testFlavor != null) {
-         for(String key : testSpecs.keySet()) {
+         for (String key : testSpecs.keySet()) {
             assertTrue(apiOption.get().deleteMetadataKey(testFlavor.getId(), key));
          }
       }

apis/openstack-nova/src/test/java/org/jclouds/openstack/nova/v2_0/functions/CreateSecurityGroupIfNeededTest.java

@@ -69,7 +69,7 @@ public class CreateSecurityGroupIfNeededTest extends BaseNovaApiExpectTest {
       
       int ruleId = 10331;
       
-      for (int port : ImmutableList.of(22,8080)){
+      for (int port : ImmutableList.of(22,8080)) {
          
          HttpRequest createCidrRule = HttpRequest.builder().method("POST").endpoint(
                   URI.create("https://az-1.region-a.geo-1.compute.hpcloudsvc.com/v1.1/3456/os-security-group-rules")).headers(

apis/openstack-nova/src/test/java/org/jclouds/openstack/nova/v2_0/handlers/NovaErrorHandlerTest.java

@@ -49,7 +49,7 @@ public class NovaErrorHandlerTest {
    private HttpCommand command;
 
    @BeforeTest
-   void setupCommand(){
+   void setupCommand() {
       command = command();
    }
    
@@ -206,7 +206,7 @@ public class NovaErrorHandlerTest {
    
    DateCodec iso8601Seconds = new DateServiceIso8601SecondsCodec(new SimpleDateFormatDateService());
    
-   Ticker y2k = new Ticker(){
+   Ticker y2k = new Ticker() {
 
       @Override
       public long read() {

apis/openstack-nova/src/test/java/org/jclouds/openstack/nova/v2_0/internal/BaseNovaApiLiveTest.java

@@ -59,9 +59,9 @@ public class BaseNovaApiLiveTest extends BaseApiLiveTest<NovaApi> {
    public void setup() {
       super.setup();
       zones = api.getConfiguredZones();
-      for (String zone : zones){
+      for (String zone : zones) {
          ServerApi serverApi = api.getServerApiForZone(zone);
-         for (Resource server : serverApi.list().concat()){
+         for (Resource server : serverApi.list().concat()) {
             if (server.getName().equals(hostName))
                serverApi.delete(server.getId());
          }

apis/rackspace-cloudidentity/src/main/java/org/jclouds/rackspace/cloudidentity/v2_0/CloudIdentityApiMetadata.java

@@ -75,7 +75,7 @@ public class CloudIdentityApiMetadata extends KeystoneApiMetadata {
 
    public static class Builder extends KeystoneApiMetadata.Builder<Builder> {
       @SuppressWarnings("deprecation")
-      protected Builder(){
+      protected Builder() {
          super(KeystoneApi.class, KeystoneAsyncApi.class);
          id("rackspace-cloudidentity")
          .name("Rackspace Cloud Identity Service")

apis/rackspace-cloudloadbalancers/src/main/java/org/jclouds/rackspace/cloudloadbalancers/v1/functions/ParseNodes.java

@@ -77,9 +77,9 @@ public class ParseNodes extends ParseJson<Nodes> {
       public ToPagedIterable setContext(HttpRequest request) {
          String path = request.getEndpoint().getPath();
          int lastSlash = path.lastIndexOf('/');
-         int secondLastSlash = path.lastIndexOf('/', lastSlash-1);
+         int secondLastSlash = path.lastIndexOf('/', lastSlash - 1);
          
-         lbId = Integer.valueOf(path.substring(secondLastSlash+1, lastSlash));
+         lbId = Integer.valueOf(path.substring(secondLastSlash + 1, lastSlash));
          
          return super.setContext(request);
       }

apis/s3/src/main/java/org/jclouds/s3/S3ApiMetadata.java

@@ -98,7 +98,7 @@ public class S3ApiMetadata extends BaseRestApiMetadata {
          this(S3Client.class, S3AsyncClient.class);
       }
 
-      protected Builder(Class<?> syncClient, Class<?> asyncClient){
+      protected Builder(Class<?> syncClient, Class<?> asyncClient) {
          super(syncClient, asyncClient);
          id("s3")
          .name("Amazon Simple Storage Service (S3) API")

apis/s3/src/main/java/org/jclouds/s3/filters/RequestAuthorizeSignature.java

@@ -233,7 +233,7 @@ public class RequestAuthorizeSignature implements HttpRequestFilter, RequestSign
       // the only S3 implementation configured to allow uppercase payload/bucket/container names.
       //
       // http://code.google.com/p/jclouds/issues/detail?id=992
-      if (isVhostStyle && bucketName!= null && bucketName.equals(bucketName.toLowerCase()))
+      if (isVhostStyle && bucketName != null && bucketName.equals(bucketName.toLowerCase()))
          toSign.append(servicePath).append(bucketName);
    }
 

apis/sts/src/main/java/org/jclouds/aws/config/AWSHttpApiModule.java

@@ -53,14 +53,14 @@ public abstract class AWSHttpApiModule<A> extends HttpApiModule<A> {
    @Provides
    @ClientError
    @Singleton
-   protected Set<String> provideRetryableCodes(){
+   protected Set<String> provideRetryableCodes() {
       return ImmutableSet.of("RequestTimeout", "OperationAborted", "SignatureDoesNotMatch");
    }
    
    @Provides
    @ServerError
    @Singleton
-   protected Set<String> provideRetryableServerCodes(){
+   protected Set<String> provideRetryableServerCodes() {
       return ImmutableSet.of("RequestLimitExceeded");
    }
 

apis/sts/src/main/java/org/jclouds/aws/config/AWSRestClientModule.java

@@ -68,14 +68,14 @@ public abstract class AWSRestClientModule<S, A> extends RestClientModule<S, A> {
    @Provides
    @ClientError
    @Singleton
-   protected Set<String> provideRetryableCodes(){
+   protected Set<String> provideRetryableCodes() {
       return ImmutableSet.of("RequestTimeout", "OperationAborted", "SignatureDoesNotMatch");
    }
    
    @Provides
    @ServerError
    @Singleton
-   protected Set<String> provideRetryableServerCodes(){
+   protected Set<String> provideRetryableServerCodes() {
       return ImmutableSet.of("RequestLimitExceeded");
    }
 

apis/swift/src/main/java/org/jclouds/openstack/swift/CommonSwiftAsyncClient.java

@@ -267,7 +267,7 @@ public interface CommonSwiftAsyncClient extends Closeable {
    @PUT
    @Path("/{container}/{name}")
    @ResponseParser(ParseETagHeader.class)
-   @Headers(keys = "X-Object-Manifest", values="{container}/{name}/")
+   @Headers(keys = "X-Object-Manifest", values = "{container}/{name}/")
    ListenableFuture<String> putObjectManifest(@PathParam("container") String container,
                                               @PathParam("name") String name);
 }

apis/swift/src/main/java/org/jclouds/openstack/swift/SwiftApiMetadata.java

@@ -82,7 +82,7 @@ public class SwiftApiMetadata extends BaseRestApiMetadata {
          this(SwiftClient.class, SwiftAsyncClient.class);
       }
       
-      protected Builder(Class<?> syncClient, Class<?> asyncClient){
+      protected Builder(Class<?> syncClient, Class<?> asyncClient) {
          super(syncClient, asyncClient);
          id("swift")
          .name("OpenStack Swift with SwiftAuth")

apis/swift/src/main/java/org/jclouds/openstack/swift/handlers/ParseSwiftErrorFromHttpResponse.java

@@ -66,7 +66,7 @@ public class ParseSwiftErrorFromHttpResponse implements HttpErrorHandler {
         	
             if (sourcePath != null) {
             	String path = command.getCurrentRequest().getEndpoint().getPath();
-            	int startOfDestinationPath = path.lastIndexOf("/", path.lastIndexOf("/")-1);
+            	int startOfDestinationPath = path.lastIndexOf("/", path.lastIndexOf("/") - 1);
             	String destinationPath = path.substring(startOfDestinationPath);
             	
                 exception = new CopyObjectException(sourcePath, destinationPath, message);

apis/swift/src/test/java/org/jclouds/openstack/swift/SwiftClientLiveTest.java

@@ -25,7 +25,7 @@ import org.testng.annotations.Test;
 @Test(groups = "live", testName = "SwiftClientLiveTest")
 public class SwiftClientLiveTest extends CommonSwiftClientLiveTest<CommonSwiftClient> {
    
-   public SwiftClientLiveTest(){
+   public SwiftClientLiveTest() {
       provider = System.getProperty("test.swift.provider", "swift");
    }
    

apis/swift/src/test/java/org/jclouds/openstack/swift/SwiftKeystoneClientLiveTest.java

@@ -25,7 +25,7 @@ import org.testng.annotations.Test;
 @Test(groups = "live", testName = "SwiftKeystoneClientLiveTest")
 public class SwiftKeystoneClientLiveTest extends CommonSwiftClientLiveTest<CommonSwiftClient> {
    
-   public SwiftKeystoneClientLiveTest(){
+   public SwiftKeystoneClientLiveTest() {
       provider = System.getProperty("test.swift.provider", "swift-keystone");
    }
    

apis/vcloud/src/main/java/org/jclouds/vcloud/compute/strategy/InstantiateVAppTemplateWithGroupEncodedIntoNameThenCustomizeDeployAndPowerOn.java

@@ -101,7 +101,7 @@ public class InstantiateVAppTemplateWithGroupEncodedIntoNameThenCustomizeDeployA
       
       private DnsNameValidator validator;
 
-      ComputerNameValidator(){
+      ComputerNameValidator() {
          this.validator = new  DnsNameValidator(3, 15);
       }
       

apis/vcloud/src/main/java/org/jclouds/vcloud/compute/strategy/VCloudComputeServiceAdapter.java

@@ -105,13 +105,13 @@ public class VCloudComputeServiceAdapter implements ComputeServiceAdapter<VApp,
          public boolean apply(VAppTemplate from) {
             try {
                templateToEnvelope.apply(from);
-            } catch (IllegalArgumentException e){
+            } catch (IllegalArgumentException e) {
-               logger.warn("Unsupported: "+ e.getMessage());
+               logger.warn("Unsupported: " + e.getMessage());
                return false;
             } catch (RuntimeException e) {
                IllegalArgumentException e2 = Throwables2.getFirstThrowableOfType(e, IllegalArgumentException.class);
                if (e2 != null) {
-                  logger.warn("Unsupported: "+ e2.getMessage());
+                  logger.warn("Unsupported: " + e2.getMessage());
                   return false;
                } else {
                   throw e;

apis/vcloud/src/main/java/org/jclouds/vcloud/domain/network/IpScope.java

@@ -159,9 +159,9 @@ public class IpScope {
    public String toString() {
       ToStringHelper helper = Objects.toStringHelper("").omitNullValues().add("inherited", inherited).add("gateway", gateway)
             .add("netmask", netmask).add("dns1", dns1).add("dns2", dns2).add("dnsSuffix", dnsSuffix);
-      if (ipRanges.size() >0)
+      if (ipRanges.size() > 0)
          helper.add("ipRanges", ipRanges);
-      if (allocatedIpAddresses.size() >0)
+      if (allocatedIpAddresses.size() > 0)
          helper.add("allocatedIpAddresses", allocatedIpAddresses);
       return helper.toString();
    }

apis/vcloud/src/main/java/org/jclouds/vcloud/domain/network/NatService.java

@@ -108,7 +108,7 @@ public class NatService {
    public String toString() {
       ToStringHelper helper = Objects.toStringHelper("").omitNullValues().add("enabled", enabled)
             .add("type", type).add("policy", policy);
-      if (natRules.size() >0)
+      if (natRules.size() > 0)
          helper.add("natRules", natRules);
       return helper.toString();
    }

apis/vcloud/src/main/java/org/jclouds/vcloud/functions/VAppTemplatesInOrg.java

@@ -52,7 +52,7 @@ public class VAppTemplatesInOrg implements Function<Org, Iterable<VAppTemplate>>
    public Iterable<VAppTemplate> apply(Org from) {
       Iterable<CatalogItem> catalogs = allCatalogItemsInOrg.apply(from);
       Iterable<VAppTemplate> vAppTemplates = vAppTemplatesForCatalogItems.apply(catalogs);
-      return filter(vAppTemplates, and(notNull(), new Predicate<VAppTemplate>(){
+      return filter(vAppTemplates, and(notNull(), new Predicate<VAppTemplate>() {
          @Override
          public boolean apply(VAppTemplate input) {
             if (input == null)

apis/vcloud/src/main/java/org/jclouds/vcloud/options/InstantiateVAppTemplateOptions.java

@@ -159,7 +159,7 @@ public class InstantiateVAppTemplateOptions {
    }
    
    @Override
-   public String toString(){
+   public String toString() {
       return string().toString();
    }
    

apis/vcloud/src/test/java/org/jclouds/vcloud/compute/strategy/InstantiateVAppTemplateWithGroupEncodedIntoNameThenCustomizeDeployAndPowerOnExpectTest.java

@@ -47,7 +47,7 @@ public class InstantiateVAppTemplateWithGroupEncodedIntoNameThenCustomizeDeployA
 
    String ns = "http://www.vmware.com/vcloud/v1";
    Properties outputProperties;
-   public InstantiateVAppTemplateWithGroupEncodedIntoNameThenCustomizeDeployAndPowerOnExpectTest(){
+   public InstantiateVAppTemplateWithGroupEncodedIntoNameThenCustomizeDeployAndPowerOnExpectTest() {
       outputProperties = new Properties();
       outputProperties.put(javax.xml.transform.OutputKeys.OMIT_XML_DECLARATION, "yes");
    }

blobstore/src/test/java/org/jclouds/blobstore/functions/BlobToHttpGetOptionsTest.java

@@ -89,7 +89,7 @@ public class BlobToHttpGetOptionsTest {
    }
 
    @Test
-   public void testRanges(){
+   public void testRanges() {
       org.jclouds.blobstore.options.GetOptions in = new org.jclouds.blobstore.options.GetOptions();
       in.range(0,1024);
       in.startAt(2048);
@@ -103,7 +103,7 @@ public class BlobToHttpGetOptionsTest {
    }
 
    @Test
-   public void testRangesTail(){
+   public void testRangesTail() {
       org.jclouds.blobstore.options.GetOptions in = new org.jclouds.blobstore.options.GetOptions();
       in.tail(1024);
 
@@ -114,7 +114,7 @@ public class BlobToHttpGetOptionsTest {
 
    }
    @Test
-   public void testRangesStart(){
+   public void testRangesStart() {
       org.jclouds.blobstore.options.GetOptions in = new org.jclouds.blobstore.options.GetOptions();
       in.startAt(1024);
 

common/openstack/src/main/java/org/jclouds/openstack/domain/Link.java

@@ -124,7 +124,7 @@ public class Link {
          return this;
       }
 
-      public Link build(){
+      public Link build() {
          return new Link(relation, type, href);
       }
       

compute/src/main/java/org/jclouds/compute/callables/BlockUntilInitScriptStatusIsZeroThenReturnOutput.java

@@ -112,7 +112,7 @@ public class BlockUntilInitScriptStatusIsZeroThenReturnOutput extends AbstractFu
     */
    static Predicate<String> loopUntilTrueOrThrowCancellationException(Predicate<String> predicate, long period, long maxPeriod,
          final AbstractFuture<ExecResponse> futureWhichMightBeCancelled) {
-      return retry(Predicates.<String> and(predicate, new Predicate<String>(){
+      return retry(Predicates.<String> and(predicate, new Predicate<String>() {
          public boolean apply(String in) {
             if (futureWhichMightBeCancelled.isCancelled())
                throw new CancellationException(futureWhichMightBeCancelled + " is cancelled");

compute/src/main/java/org/jclouds/compute/config/BaseComputeServiceContextModule.java

@@ -117,7 +117,7 @@ public abstract class BaseComputeServiceContextModule extends AbstractModule {
       install(new FactoryModuleBuilder().build(BlockUntilInitScriptStatusIsZeroThenReturnOutput.Factory.class));
    }
 
-   protected void bindCredentialsOverriderFunction(){
+   protected void bindCredentialsOverriderFunction() {
       bind(new TypeLiteral<Function<Template, LoginCredentials>>() {
       }).to(DefaultCredentialsFromImageOrOverridingCredentials.class);
    }
@@ -303,13 +303,13 @@ public abstract class BaseComputeServiceContextModule extends AbstractModule {
    
    @Provides
    @Singleton
-   protected Optional<ImageExtension> provideImageExtension(Injector i){
+   protected Optional<ImageExtension> provideImageExtension(Injector i) {
       return Optional.absent();
    }
    
    @Provides
    @Singleton
-   protected Optional<SecurityGroupExtension> provideSecurityGroupExtension(Injector i){
+   protected Optional<SecurityGroupExtension> provideSecurityGroupExtension(Injector i) {
       return Optional.absent();
    }
    

compute/src/main/java/org/jclouds/compute/domain/internal/TemplateBuilderImpl.java

@@ -163,7 +163,7 @@ public class TemplateBuilderImpl implements TemplateBuilder {
       };
    } 
 
-   final Predicate<ComputeMetadata> locationPredicate = new NullEqualToIsParentOrIsGrandparentOfCurrentLocation(new Supplier<Location>(){
+   final Predicate<ComputeMetadata> locationPredicate = new NullEqualToIsParentOrIsGrandparentOfCurrentLocation(new Supplier<Location>() {
 
       @Override
       public Location get() {
@@ -1079,13 +1079,13 @@ public class TemplateBuilderImpl implements TemplateBuilder {
       toString.add("imageVersion", imageVersion);
       if (location != null)
          toString.add("locationId", location.getId());
-      if (minCores >0) //TODO: make non-primitive
+      if (minCores > 0) //TODO: make non-primitive
          toString.add("minCores", minCores);
-      if (minRam >0) //TODO: make non-primitive
+      if (minRam > 0) //TODO: make non-primitive
          toString.add("minRam", minRam);
-      if (minRam >0) //TODO: make non-primitive
+      if (minRam > 0) //TODO: make non-primitive
          toString.add("minRam", minRam);
-      if (minDisk >0) //TODO: make non-primitive
+      if (minDisk > 0) //TODO: make non-primitive
          toString.add("minDisk", minDisk);
       toString.add("osFamily", osFamily);
       toString.add("osName", osName);

compute/src/main/java/org/jclouds/compute/predicates/ImagePredicates.java

@@ -97,7 +97,7 @@ public class ImagePredicates {
 
          @Override
          public String toString() {
-            return "metadataContains(" + key +", "+value + ")";
+            return "metadataContains(" + key + ", " + value + ")";
          }
       };
    }

compute/src/main/java/org/jclouds/compute/stub/StubApiMetadata.java

@@ -44,7 +44,7 @@ public class StubApiMetadata extends BaseApiMetadata {
 
    public static class Builder extends BaseApiMetadata.Builder<Builder> {
 
-      protected Builder(){
+      protected Builder() {
          id("stub")
          .name("in-memory (Stub) API")
          .identityName("Unused")

compute/src/main/java/org/jclouds/ovf/Disk.java

@@ -22,7 +22,7 @@ import java.net.URI;
  * 
  * @author Adrian Cole
  */
-public class Disk implements Comparable<Disk>{
+public class Disk implements Comparable<Disk> {
    public static Builder builder() {
       return new Builder();
    }

compute/src/test/java/org/jclouds/compute/StubComputeServiceIntegrationTest.java

@@ -83,7 +83,7 @@ public class StubComputeServiceIntegrationTest extends BaseComputeServiceLiveTes
 
       socketTester = retry(socketOpen, 1, 1, MILLISECONDS);
       
-      openSocketFinder = new OpenSocketFinder(){
+      openSocketFinder = new OpenSocketFinder() {
 
          @Override
          public HostAndPort findOpenSocketOnNode(NodeMetadata node, int port, long timeoutValue, TimeUnit timeUnits) {

compute/src/test/java/org/jclouds/ssh/config/RsaSshKeyPairGeneratorTest.java

@@ -80,7 +80,7 @@ public class RsaSshKeyPairGeneratorTest {
 
       replay(crypto, rsaKeyPairGenerator, secureRandom);
 
-      RsaSshKeyPairGenerator supplier = Guice.createInjector(new AbstractModule(){
+      RsaSshKeyPairGenerator supplier = Guice.createInjector(new AbstractModule() {
          protected void configure() {
             bind(Crypto.class).toInstance(crypto);
             bind(SecureRandom.class).toInstance(secureRandom);

core/src/main/java/org/jclouds/ContextBuilder.java

@@ -408,11 +408,11 @@ public class ContextBuilder {
    }
 
    static Properties resolveProperties(Properties mutable, String providerId, Set<String> keys, Set<String> optionalKeys) throws NoSuchElementException {
-      for (String key : keys){
+      for (String key : keys) {
          try {
             String scopedProperty = ImmutableList.copyOf(Splitter.on('.').split(key)).get(1);
             mutable.setProperty(key, searchPropertiesForProviderScopedProperty(mutable, providerId,scopedProperty));
-         } catch (NoSuchElementException e){
+         } catch (NoSuchElementException e) {
             if (!optionalKeys.contains(key))
                throw e;
          }

core/src/main/java/org/jclouds/apis/ApiMetadata.java

@@ -39,7 +39,7 @@ import com.google.inject.Module;
 @Beta
 public interface ApiMetadata {
 
-   public static interface Builder<B extends Builder<B>>{
+   public static interface Builder<B extends Builder<B>> {
       /**
        * @see ApiMetadata#getId()
        */

core/src/main/java/org/jclouds/collect/AdvanceUntilEmptyIterable.java

@@ -36,7 +36,7 @@ import com.google.common.collect.UnmodifiableIterator;
 @Beta
 public class AdvanceUntilEmptyIterable<E> extends FluentIterable<FluentIterable<E>> {
 
-   public static <E> AdvanceUntilEmptyIterable<E> create(Supplier<FluentIterable<E>> nextIterable){
+   public static <E> AdvanceUntilEmptyIterable<E> create(Supplier<FluentIterable<E>> nextIterable) {
       return new AdvanceUntilEmptyIterable<E>(nextIterable);
    }
    

core/src/main/java/org/jclouds/concurrent/config/ExecutorServiceModule.java

@@ -100,7 +100,7 @@ public class ExecutorServiceModule extends AbstractModule {
 
    @Provides
    @Singleton
-   TimeLimiter timeLimiter(@Named(PROPERTY_USER_THREADS) ListeningExecutorService userExecutor){
+   TimeLimiter timeLimiter(@Named(PROPERTY_USER_THREADS) ListeningExecutorService userExecutor) {
       return new SimpleTimeLimiter(userExecutor);
    }
 

core/src/main/java/org/jclouds/encryption/internal/JCECrypto.java

@@ -63,15 +63,15 @@ public class JCECrypto implements Crypto {
    @Override
    public Mac hmac(String algorithm, byte[] key) throws NoSuchAlgorithmException, InvalidKeyException {
       Mac mac = null;
-      if(provider != null) {
+      if (provider != null) {
           try {
           mac = Mac.getInstance(algorithm, provider);
-          } catch(Exception e) {
+          } catch (Exception e) {
               //Provider does not function.
               //Do nothing and let it fallback to the default way.
           }
       }
-      if(mac == null) {
+      if (mac == null) {
          mac = Mac.getInstance(algorithm);
       }
       SecretKeySpec signingKey = new SecretKeySpec(key, algorithm);

core/src/main/java/org/jclouds/http/internal/JavaUrlHttpCommandExecutorService.java

@@ -191,7 +191,7 @@ public class JavaUrlHttpCommandExecutorService extends BaseHttpCommandExecutorSe
       }
 
       String host = request.getEndpoint().getHost();
-      if(request.getEndpoint().getPort() != -1) {
+      if (request.getEndpoint().getPort() != -1) {
          host += ":" + request.getEndpoint().getPort();
       }
       connection.setRequestProperty(HOST, host);

core/src/main/java/org/jclouds/location/config/LocationModule.java

@@ -131,7 +131,7 @@ public class LocationModule extends AbstractModule {
                Suppliers.compose(new FilterStrings(filter), uncached), seconds, TimeUnit.SECONDS);
    }
 
-   static class FilterStrings implements Function<Set<String>, Set<String>>{
+   static class FilterStrings implements Function<Set<String>, Set<String>> {
       public final Predicate<String> filter;
 
       public FilterStrings(Predicate<String> filter) {

core/src/main/java/org/jclouds/location/functions/RegionToEndpointOrProviderIfNull.java

@@ -58,7 +58,7 @@ public class RegionToEndpointOrProviderIfNull implements Function<Object, URI> {
          return defaultUri.get();
       checkArgument(from instanceof String, "region is a String argument");
       Map<String, Supplier<URI>> regionToEndpoint = regionToEndpointSupplier.get();
-      if (from.equals(defaultProvider)){
+      if (from.equals(defaultProvider)) {
          if (regionToEndpoint.containsKey(from))
             return regionToEndpoint.get(from).get();
          return defaultUri.get();

core/src/main/java/org/jclouds/location/suppliers/fromconfig/LocationIdToURIFromConfigurationOrDefaultToProvider.java

@@ -37,7 +37,7 @@ import com.google.common.collect.ImmutableMap.Builder;
 import com.google.inject.assistedinject.Assisted;
 
 @Singleton
-public class LocationIdToURIFromConfigurationOrDefaultToProvider implements Supplier<Map<String, Supplier<URI>>>{
+public class LocationIdToURIFromConfigurationOrDefaultToProvider implements Supplier<Map<String, Supplier<URI>>> {
 
    @Resource
    protected Logger logger = Logger.NULL;

core/src/main/java/org/jclouds/logging/config/BindLoggersAnnotatedWithResource.java

@@ -116,7 +116,7 @@ public class BindLoggersAnnotatedWithResource implements TypeListener {
         Logger logger = loggerFactory.getLogger(type.getName());
 
         for (Field field : loggerFields) {
-           if (field.isAnnotationPresent(Named.class)){
+           if (field.isAnnotationPresent(Named.class)) {
               Named name = field.getAnnotation(Named.class);
               encounter.register(new AssignLoggerToField<I>(loggerFactory.getLogger(name.value()), field));
            } else {

core/src/test/java/org/jclouds/apis/BaseApiLiveTest.java

@@ -124,7 +124,7 @@ public abstract class BaseApiLiveTest<A extends Closeable> {
       if (provider != null)
          try {
             return ContextBuilder.newBuilder(provider);
-         } catch (NoSuchElementException e){
+         } catch (NoSuchElementException e) {
             Logger.getAnonymousLogger()
                   .warning("provider ["
                         + provider

core/src/test/java/org/jclouds/apis/BaseContextLiveTest.java

@@ -123,7 +123,7 @@ public abstract class BaseContextLiveTest<C extends Context> {
       if (provider != null)
          try {
             return ContextBuilder.newBuilder(provider);
-         } catch (NoSuchElementException e){
+         } catch (NoSuchElementException e) {
             Logger.getAnonymousLogger()
                   .warning("provider ["
                         + provider

core/src/test/java/org/jclouds/apis/BaseViewLiveTest.java

@@ -31,7 +31,7 @@ import com.google.inject.Module;
  * 
  * @author Adrian Cole
  */
-public abstract class BaseViewLiveTest<V extends View> extends BaseContextLiveTest<Context>{
+public abstract class BaseViewLiveTest<V extends View> extends BaseContextLiveTest<Context> {
 
    protected volatile V view;
 

core/src/test/java/org/jclouds/apis/JcloudsTestBlobStoreApiMetadata.java

@@ -48,7 +48,7 @@ public class JcloudsTestBlobStoreApiMetadata extends BaseRestApiMetadata {
 
    public static class Builder extends BaseRestApiMetadata.Builder<Builder> {
 
-      protected Builder(){
+      protected Builder() {
          super(IntegrationTestClient.class, IntegrationTestAsyncClient.class);
          id("test-blobstore-api")
          .view(Storage.class)

core/src/test/java/org/jclouds/apis/JcloudsTestComputeApiMetadata.java

@@ -48,7 +48,7 @@ public class JcloudsTestComputeApiMetadata extends BaseRestApiMetadata {
 
    public static class Builder extends BaseRestApiMetadata.Builder<Builder> {
 
-      protected Builder(){
+      protected Builder() {
          super(IntegrationTestClient.class, IntegrationTestAsyncClient.class);
          id("test-compute-api")
          .view(Compute.class)

core/src/test/java/org/jclouds/apis/JcloudsTestYetAnotherComputeApiMetadata.java

@@ -48,7 +48,7 @@ public class JcloudsTestYetAnotherComputeApiMetadata extends BaseRestApiMetadata
 
    public static class Builder extends BaseRestApiMetadata.Builder<Builder>  {
 
-      protected Builder(){
+      protected Builder() {
          super(IntegrationTestClient.class, IntegrationTestAsyncClient.class);
          id("test-yet-another-compute-api")
          .view(Compute.class)