I recently set my editor to remove trailing whitespaces, because it's frowned upon by most style guides. Some IDEs or formatters remove white space, and others ignore them... but I don't know of any that introduce trailing whitespace. So preemptively removing trailing whitespace avoids noisy diffs later.
I also tried out the [maven java formatter](http://maven-java-formatter-plugin.googlecode.com/svn/site/0.4/usage.html), but it made more substantial changes that might conflict with IDE settings. It might still be a good idea if there's a standard jclouds formatter configuration it can use. Also, I only made these changes on the rackspace folder. If you want to update the rest, I used this command on OSX: `find . -name \*.java | xargs -L1 sed -i "" 's/[ ]*$//'` You can merge this Pull Request by running: git pull https://github.com/maxlinc/jclouds-examples whitespace Or you can view, comment on it, or merge it online at: https://github.com/jclouds/jclouds-examples/pull/54 -- Commit Summary -- * Remove trailing whitespace -- File Changes -- M rackspace/src/main/java/org/jclouds/examples/rackspace/Authentication.java (16) M rackspace/src/main/java/org/jclouds/examples/rackspace/Logging.java (12) M rackspace/src/main/java/org/jclouds/examples/rackspace/SmokeTest.java (2) M rackspace/src/main/java/org/jclouds/examples/rackspace/autoscale/AutoscaleCleanup.java (12) M rackspace/src/main/java/org/jclouds/examples/rackspace/autoscale/Constants.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/autoscale/CreatePolicy.java (6) M rackspace/src/main/java/org/jclouds/examples/rackspace/autoscale/CreateWebhook.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/autoscale/ExecuteWebhook.java (6) M rackspace/src/main/java/org/jclouds/examples/rackspace/autoscale/UpdatePolicy.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/autoscale/Utils.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudblockstorage/Constants.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudblockstorage/CreateSnapshot.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudblockstorage/CreateVolumeAndAttach.java (6) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudblockstorage/DeleteSnapshot.java (14) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudblockstorage/DeleteVolume.java (6) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudblockstorage/DetachVolume.java (6) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudblockstorage/ListSnapshots.java (6) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudblockstorage/ListVolumeAttachments.java (6) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudblockstorage/ListVolumeTypes.java (6) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudblockstorage/ListVolumes.java (6) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddatabases/Constants.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddatabases/CreateDatabase.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddatabases/CreateInstance.java (10) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddatabases/CreateUser.java (16) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddatabases/DeleteDatabase.java (12) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddatabases/DeleteInstance.java (14) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddatabases/DeleteUser.java (14) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddatabases/GrantRootAccess.java (18) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddatabases/TestDatabase.java (74) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddns/CRUDReverseDNSRecords.java (24) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddns/Constants.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddns/CreateDomains.java (28) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddns/CreateRecords.java (24) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddns/DeleteDomains.java (20) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddns/DeleteRecords.java (24) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddns/ListDomains.java (24) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddns/ListRecords.java (22) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddns/UpdateDomains.java (32) M rackspace/src/main/java/org/jclouds/examples/rackspace/clouddns/UpdateRecords.java (34) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudfiles/CloudFilesPublish.java (8) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudfiles/Constants.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudfiles/CreateContainer.java (8) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudfiles/CrossOriginResourceSharingContainer.java (18) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudfiles/DeleteObjectsAndContainer.java (8) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudfiles/GenerateTempURL.java (54) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudfiles/GetContainer.java (6) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudfiles/GetObject.java (12) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudfiles/ListContainers.java (8) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudfiles/ListObjects.java (8) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudfiles/UploadDirectoryToCDN.java (14) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudfiles/UploadLargeObject.java (12) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudfiles/UploadObjects.java (14) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudloadbalancers/AddNodes.java (38) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudloadbalancers/Constants.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudloadbalancers/CreateLoadBalancerWithExistingServers.java (42) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudloadbalancers/CreateLoadBalancerWithNewServers.java (38) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudloadbalancers/DeleteLoadBalancers.java (20) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudloadbalancers/ListLoadBalancers.java (22) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudloadbalancers/RemoveNodes.java (30) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudloadbalancers/UpdateLoadBalancers.java (20) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudloadbalancers/UpdateNodes.java (26) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudqueues/Constants.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudqueues/ProducerConsumer.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudqueues/PublishSubscribe.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudqueues/StreamMessages.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudservers/CloudServersPublish.java (14) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudservers/Constants.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudservers/CreateServer.java (16) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudservers/CreateServerWithKeyPair.java (4) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudservers/DeleteServer.java (10) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudservers/ListServersWithFiltering.java (8) M rackspace/src/main/java/org/jclouds/examples/rackspace/cloudservers/ServerMetadata.java (12) -- Patch Links -- https://github.com/jclouds/jclouds-examples/pull/54.patch https://github.com/jclouds/jclouds-examples/pull/54.diff --- Reply to this email directly or view it on GitHub: https://github.com/jclouds/jclouds-examples/pull/54
