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authorChrisC <cc697w@intl.att.com>2017-01-31 13:57:24 +0100
committerChrisC <cc697w@intl.att.com>2017-01-31 14:55:11 +0100
commit2e984294ac28c6f2ede290c38164c5d536ccaf4a (patch)
tree5eba5a929b7a961c98749fa69e03cfea58e1a724 /openstack-examples/src/main/java/com
parent86c0f28c8ed469486b64d6422dc53e3a7bcc8adb (diff)
Initial OpenECOMP MSO OpenStack SDK lib commit
Change-Id: Ieaacb2b2c0dcc469669880e73f0cda9fa59a6c5a Signed-off-by: ChrisC <cc697w@intl.att.com>
Diffstat (limited to 'openstack-examples/src/main/java/com')
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/ExamplesConfiguration.java34
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaCreateServer.java90
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaListFlavors.java51
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaListImages.java52
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaListServers.java38
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaStopStartServer.java40
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/glance/GlanceListImages.java83
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/heat/HeatListStacks.java76
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/hpcloud/Keystone3Authentication.java34
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/hpcloud/KeystoneAuthentication.java29
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/keystone/KeystoneCreateTenant.java36
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/keystone/KeystoneCreateUser.java38
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/metering/v2/TestAll.java62
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/network/QuantumListNetworks.java47
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/network/QuantumNetworkCreate.java108
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/network/QuantumQueryNetworks.java59
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/objectstore/SwiftExample.java90
-rw-r--r--openstack-examples/src/main/java/com/woorea/openstack/examples/simple/OpenStackSimpleClient.java15
18 files changed, 982 insertions, 0 deletions
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/ExamplesConfiguration.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/ExamplesConfiguration.java
new file mode 100644
index 0000000..056eae5
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/ExamplesConfiguration.java
@@ -0,0 +1,34 @@
+package com.woorea.openstack.examples;
+
+
+import com.woorea.openstack.base.client.OpenStackSimpleTokenProvider;
+import com.woorea.openstack.keystone.Keystone;
+import com.woorea.openstack.keystone.model.Tenant;
+
+public class ExamplesConfiguration {
+
+ public static final String KEYSTONE_AUTH_URL = "https://region-a.geo-1.identity.hpcloudsvc.com:35357/v3";
+
+ public static final String KEYSTONE_USERNAME = "";
+
+ public static final String KEYSTONE_PASSWORD = "";
+
+ public static final String KEYSTONE_ENDPOINT = "https://region-a.geo-1.identity.hpcloudsvc.com:35357/v3";
+
+ public static final String TENANT_NAME = "admin";
+
+ public static final String NOVA_ENDPOINT = "http://compute/v2";
+
+ public static final String CEILOMETER_ENDPOINT = "";
+
+ public static void main(String[] args) {
+ Keystone client = new Keystone(KEYSTONE_ENDPOINT);
+ client.setTokenProvider(new OpenStackSimpleTokenProvider("secret0"));
+ client.tenants().delete("36c481aec1d54fc49190c92c3ef6840a").execute();
+ Tenant tenant = client.tenants().create(new Tenant("new_api")).execute();
+ System.out.println(tenant);
+ System.out.println(client.tenants().list().execute());
+ client.tenants().delete(tenant.getId()).execute();
+ }
+
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaCreateServer.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaCreateServer.java
new file mode 100644
index 0000000..643f14b
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaCreateServer.java
@@ -0,0 +1,90 @@
+package com.woorea.openstack.examples.compute;
+
+
+import com.woorea.openstack.base.client.OpenStackSimpleTokenProvider;
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.keystone.Keystone;
+import com.woorea.openstack.keystone.model.Access;
+import com.woorea.openstack.keystone.model.Tenants;
+import com.woorea.openstack.nova.Nova;
+import com.woorea.openstack.nova.model.Flavors;
+import com.woorea.openstack.nova.model.Images;
+import com.woorea.openstack.nova.model.KeyPairs;
+import com.woorea.openstack.nova.model.Server;
+import com.woorea.openstack.nova.model.ServerForCreate;
+
+public class NovaCreateServer {
+
+ /**
+ * @param args
+ */
+ public static void main(String[] args) {
+ Keystone keystone = new Keystone(ExamplesConfiguration.KEYSTONE_AUTH_URL);
+ // access with unscoped token
+ Access access = keystone
+ .tokens()
+ .authenticate()
+ .withUsernamePassword(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()
+ .withToken(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 nova = new Nova(ExamplesConfiguration.NOVA_ENDPOINT.concat(tenants
+ .getList().get(0).getId()));
+ nova.setTokenProvider(new OpenStackSimpleTokenProvider(access.getToken()
+ .getId()));
+ // novaClient.enableLogging(Logger.getLogger("nova"), 100 * 1024);
+ // create a new keypair
+ // KeyPair keyPair =
+ // novaClient.execute(KeyPairsExtension.createKeyPair("mykeypair"));
+ // System.out.println(keyPair.getPrivateKey());
+
+ // create security group
+ // SecurityGroup securityGroup =
+ // novaClient.execute(SecurityGroupsExtension.createSecurityGroup("mysecuritygroup",
+ // "description"));
+
+ // novaClient.execute(SecurityGroupsExtension.createSecurityGroupRule(securityGroup.getId(),
+ // "UDP", 9090, 9092, "0.0.0.0/0"));
+ // novaClient.execute(SecurityGroupsExtension.createSecurityGroupRule(securityGroup.getId(),
+ // "TCP", 8080, 8080, "0.0.0.0/0"));
+
+ KeyPairs keysPairs = nova.keyPairs().list().execute();
+
+ Images images = nova.images().list(true).execute();
+
+ Flavors flavors = nova.flavors().list(true).execute();
+
+ ServerForCreate serverForCreate = new ServerForCreate();
+ serverForCreate.setName("woorea");
+ serverForCreate.setFlavorRef(flavors.getList().get(0).getId());
+ serverForCreate.setImageRef(images.getList().get(1).getId());
+ serverForCreate.setKeyName(keysPairs.getList().get(0).getName());
+ serverForCreate.getSecurityGroups()
+ .add(new ServerForCreate.SecurityGroup("default"));
+ // serverForCreate.getSecurityGroups().add(new
+ // ServerForCreate.SecurityGroup(securityGroup.getName()));
+
+ Server server = nova.servers().boot(serverForCreate).execute();
+ System.out.println(server);
+
+ } else {
+ System.out.println("No tenants found!");
+ }
+
+ }
+
+}
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
new file mode 100644
index 0000000..893192d
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaListFlavors.java
@@ -0,0 +1,51 @@
+package com.woorea.openstack.examples.compute;
+
+
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.keystone.Keystone;
+import com.woorea.openstack.keystone.model.Access;
+import com.woorea.openstack.keystone.model.Tenants;
+import com.woorea.openstack.keystone.model.authentication.TokenAuthentication;
+import com.woorea.openstack.keystone.model.authentication.UsernamePassword;
+import com.woorea.openstack.nova.Nova;
+import com.woorea.openstack.nova.model.Flavor;
+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!");
+ }
+
+ }
+
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaListImages.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaListImages.java
new file mode 100644
index 0000000..edf2f63
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaListImages.java
@@ -0,0 +1,52 @@
+package com.woorea.openstack.examples.compute;
+
+
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.keystone.Keystone;
+import com.woorea.openstack.keystone.model.Access;
+import com.woorea.openstack.keystone.model.Tenants;
+import com.woorea.openstack.keystone.model.authentication.TokenAuthentication;
+import com.woorea.openstack.keystone.model.authentication.UsernamePassword;
+import com.woorea.openstack.nova.Nova;
+import com.woorea.openstack.nova.model.Image;
+import com.woorea.openstack.nova.model.Images;
+
+public class NovaListImages {
+
+ /**
+ * @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);
+
+ Images images = novaClient.images().list(true).execute();
+ for(Image image : images) {
+ System.out.println(image);
+ }
+
+ } else {
+ System.out.println("No tenants found!");
+ }
+
+ }
+
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaListServers.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaListServers.java
new file mode 100644
index 0000000..cab24e1
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaListServers.java
@@ -0,0 +1,38 @@
+package com.woorea.openstack.examples.compute;
+
+
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.keystone.Keystone;
+import com.woorea.openstack.keystone.model.Access;
+import com.woorea.openstack.keystone.model.authentication.UsernamePassword;
+import com.woorea.openstack.nova.Nova;
+import com.woorea.openstack.nova.model.Server;
+import com.woorea.openstack.nova.model.Servers;
+
+public class NovaListServers {
+
+ /**
+ * @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))
+ .withTenantName("demo")
+ .execute();
+
+ //use the token in the following requests
+ keystone.token(access.getToken().getId());
+
+ //NovaClient novaClient = new NovaClient(KeystoneUtils.findEndpointURL(access.getServiceCatalog(), "compute", null, "public"), access.getToken().getId());
+ Nova novaClient = new Nova(ExamplesConfiguration.NOVA_ENDPOINT.concat("/").concat(access.getToken().getTenant().getId()));
+ novaClient.token(access.getToken().getId());
+ //novaClient.enableLogging(Logger.getLogger("nova"), 100 * 1024);
+
+ Servers servers = novaClient.servers().list(true).execute();
+ for(Server server : servers) {
+ System.out.println(server);
+ }
+
+ }
+
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaStopStartServer.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaStopStartServer.java
new file mode 100644
index 0000000..df4d44b
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/compute/NovaStopStartServer.java
@@ -0,0 +1,40 @@
+package com.woorea.openstack.examples.compute;
+
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.keystone.Keystone;
+import com.woorea.openstack.keystone.model.Access;
+import com.woorea.openstack.keystone.model.authentication.UsernamePassword;
+import com.woorea.openstack.nova.Nova;
+import com.woorea.openstack.nova.api.ServersResource;
+import com.woorea.openstack.nova.model.Servers;
+
+public class NovaStopStartServer {
+ public static void main(String[] args) throws InterruptedException {
+ Keystone keystone = new Keystone(ExamplesConfiguration.KEYSTONE_AUTH_URL);
+ Access access = keystone.tokens().authenticate(new UsernamePassword(ExamplesConfiguration.KEYSTONE_USERNAME, ExamplesConfiguration.KEYSTONE_PASSWORD))
+ .withTenantName(ExamplesConfiguration.TENANT_NAME)
+ .execute();
+
+ //use the token in the following requests
+ keystone.token(access.getToken().getId());
+
+ Nova novaClient = new Nova(ExamplesConfiguration.NOVA_ENDPOINT.concat("/").concat(access.getToken().getTenant().getId()));
+ novaClient.token(access.getToken().getId());
+
+ Servers servers = novaClient.servers().list(true).execute();
+ if(servers.getList().size() > 0) {
+
+ // Server has to be in activated state.
+ ServersResource.StopServer stopServer = novaClient.servers().stop(servers.getList().get(0).getId());
+ stopServer.endpoint(ExamplesConfiguration.NOVA_ENDPOINT);
+ stopServer.execute();
+
+ // Wait until server shutdown. Or 400 error occurs.
+ Thread.sleep(5000);
+
+ ServersResource.StartServer startServer = novaClient.servers().start(servers.getList().get(0).getId());
+ startServer.endpoint(ExamplesConfiguration.NOVA_ENDPOINT);
+ startServer.execute();
+ }
+ }
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/glance/GlanceListImages.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/glance/GlanceListImages.java
new file mode 100644
index 0000000..ea687aa
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/glance/GlanceListImages.java
@@ -0,0 +1,83 @@
+package com.woorea.openstack.examples.glance;
+
+import com.woorea.openstack.glance.model.ImageDownload;
+import com.woorea.openstack.glance.model.ImageUpload;
+import com.woorea.openstack.keystone.utils.KeystoneTokenProvider;
+
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.glance.Glance;
+import com.woorea.openstack.glance.model.Image;
+import com.woorea.openstack.glance.model.Images;
+import com.woorea.openstack.keystone.model.Access;
+import com.woorea.openstack.keystone.model.Access.Service;
+import com.woorea.openstack.keystone.model.Access.Service.Endpoint;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+
+public class GlanceListImages {
+
+ protected static String IMAGE_CONTENT = "Hello World!";
+
+ /**
+ * @param args
+ */
+ public static void main(String[] args) {
+ KeystoneTokenProvider keystone = new KeystoneTokenProvider(
+ ExamplesConfiguration.KEYSTONE_AUTH_URL,
+ ExamplesConfiguration.KEYSTONE_USERNAME,
+ ExamplesConfiguration.KEYSTONE_PASSWORD);
+
+ Access access = keystone.getAccessByTenant(ExamplesConfiguration.TENANT_NAME);
+
+ Service glanceService = null;
+
+ for (Service service : access.getServiceCatalog()) {
+ if (service.getType().equals("image")) {
+ glanceService = service;
+ break;
+ }
+ }
+
+ if (glanceService == null) {
+ throw new RuntimeException("Glance service not found");
+ }
+
+ for (Endpoint endpoint : glanceService.getEndpoints()) {
+ Glance glance = new Glance(endpoint.getPublicURL() + "/v1");
+ glance.setTokenProvider(keystone
+ .getProviderByTenant(ExamplesConfiguration.TENANT_NAME));
+
+ // Creating a new image
+ Image newImage = new Image();
+ newImage.setDiskFormat("raw");
+ newImage.setContainerFormat("bare");
+ newImage.setName("os-java-glance-test");
+ newImage = glance.images().create(newImage).execute();
+
+ // Uploading image
+ ImageUpload uploadImage = new ImageUpload(newImage);
+ uploadImage.setInputStream(new ByteArrayInputStream(IMAGE_CONTENT.getBytes()));
+ glance.images().upload(newImage.getId(), uploadImage).execute();
+
+ // Downloading the image and displaying the image content
+ try {
+ byte[] imgContent = new byte[IMAGE_CONTENT.length()];
+ ImageDownload downloadImage = glance.images().download(newImage.getId()).execute();
+ downloadImage.getInputStream().read(imgContent, 0, imgContent.length);
+ System.out.println(new String(imgContent));
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+
+ Images images = glance.images().list(false).execute();
+
+ for (Image image : images) {
+ System.out.println(glance.images().show(image.getId()).execute());
+ }
+
+ glance.images().delete(newImage.getId()).execute();
+ }
+ }
+
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/heat/HeatListStacks.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/heat/HeatListStacks.java
new file mode 100644
index 0000000..ee9fe44
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/heat/HeatListStacks.java
@@ -0,0 +1,76 @@
+package com.woorea.openstack.examples.heat;
+
+/*
+ * Modifications copyright (c) 2017 AT&T Intellectual Property
+ */
+
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.heat.Heat;
+import com.woorea.openstack.heat.model.CreateStackParam;
+import com.woorea.openstack.heat.model.Stack;
+import com.woorea.openstack.keystone.model.Access;
+import com.woorea.openstack.keystone.utils.KeystoneTokenProvider;
+import com.woorea.openstack.keystone.utils.KeystoneUtils;
+
+import java.util.Collections;
+
+public class HeatListStacks {
+
+ private static String TEMPLATE = "{\n" +
+ " \"HeatTemplateFormatVersion\": \"2012-12-12\",\n" +
+ " \"Parameters\": {},\n" +
+ " \"Mappings\": {},\n" +
+ " \"Resources\": {\n" +
+ " \"my-test-server\": {\n" +
+ " \"Type\": \"OS::Nova::Server\",\n" +
+ " \"Properties\": {\n" +
+ " \"flavor\": \"m1.small\",\n" +
+ " \"image\": \"centos:latest\"\n" +
+ " }\n" +
+ " }\n" +
+ " }\n" +
+ "}";
+
+ /**
+ * @param args
+ */
+ public static void main(String[] args) throws InterruptedException {
+ KeystoneTokenProvider keystone = new KeystoneTokenProvider(
+ ExamplesConfiguration.KEYSTONE_ENDPOINT,
+ ExamplesConfiguration.KEYSTONE_USERNAME,
+ ExamplesConfiguration.KEYSTONE_PASSWORD
+ );
+
+ Access access = keystone.getAccessByTenant(ExamplesConfiguration.TENANT_NAME);
+
+ String endpointURL = KeystoneUtils.findEndpointURL(access.getServiceCatalog(), "orchestration", null, "public");
+
+
+ Heat heat = new Heat(endpointURL);
+ heat.setTokenProvider(keystone
+ .getProviderByTenant(ExamplesConfiguration.TENANT_NAME));
+
+ CreateStackParam param = new CreateStackParam();
+ param.setStackName("helloWorld");
+ param.setTimeoutMinutes(1);
+ param.setParameters(Collections.<String, Object>emptyMap());
+ param.setTemplate(TEMPLATE);
+
+ System.out.printf("Create: " + heat.getStacks().create(param).execute());
+ Thread.sleep(3000);
+
+ for (Stack s : heat.getStacks().list().execute()) {
+ System.out.println(s.getDescription());
+ System.out.println(s.getId());
+ System.out.println(s.getStackName());
+ System.out.println(s.getStackStatus());
+ System.out.println(s.getCreationTime());
+ System.out.println(s.getUpdatedTime());
+ System.out.println(s.getLinks());
+
+ System.out.println(heat.getStacks().byName(s.getStackName()).execute());
+
+
+ }
+ }
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/hpcloud/Keystone3Authentication.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/hpcloud/Keystone3Authentication.java
new file mode 100644
index 0000000..5481a15
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/hpcloud/Keystone3Authentication.java
@@ -0,0 +1,34 @@
+package com.woorea.openstack.examples.hpcloud;
+
+
+import com.woorea.openstack.base.client.OpenStackResponse;
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.keystone.v3.model.Authentication;
+import com.woorea.openstack.keystone.v3.model.Authentication.Identity;
+import com.woorea.openstack.keystone.v3.Keystone;
+import com.woorea.openstack.keystone.v3.model.Token;
+
+public class Keystone3Authentication {
+
+ /**
+ * @param args
+ */
+ public static void main(String[] args) {
+ Keystone keystone = new Keystone(ExamplesConfiguration.KEYSTONE_AUTH_URL);
+
+ Authentication auth = new Authentication();
+ auth.setIdentity(Identity.password(ExamplesConfiguration.KEYSTONE_USERNAME, ExamplesConfiguration.KEYSTONE_PASSWORD));
+
+ OpenStackResponse response = keystone.tokens().authenticate(auth).request();
+
+ String tokenId = response.header("X-Subject-Token");
+
+ Token token = response.getEntity(Token.class);
+
+ System.out.println(tokenId);
+
+ System.out.println(token);
+
+ }
+
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/hpcloud/KeystoneAuthentication.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/hpcloud/KeystoneAuthentication.java
new file mode 100644
index 0000000..1caffea
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/hpcloud/KeystoneAuthentication.java
@@ -0,0 +1,29 @@
+package com.woorea.openstack.examples.hpcloud;
+
+
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.keystone.Keystone;
+import com.woorea.openstack.keystone.model.Access;
+
+public class KeystoneAuthentication {
+
+ private static final String KEYSTONE_AUTH_URL = "https://region-a.geo-1.identity.hpcloudsvc.com:35357/v2.0";
+
+ /**
+ * @param args
+ */
+ public static void main(String[] args) {
+ Keystone keystone = new Keystone(KEYSTONE_AUTH_URL);
+
+ // access with unscoped token
+ Access access = keystone
+ .tokens()
+ .authenticate()
+ .withUsernamePassword(ExamplesConfiguration.KEYSTONE_USERNAME, ExamplesConfiguration.KEYSTONE_PASSWORD)
+ .execute();
+
+ System.out.println(access);
+
+ }
+
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/keystone/KeystoneCreateTenant.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/keystone/KeystoneCreateTenant.java
new file mode 100644
index 0000000..9bd3399
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/keystone/KeystoneCreateTenant.java
@@ -0,0 +1,36 @@
+package com.woorea.openstack.examples.keystone;
+
+
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.keystone.Keystone;
+import com.woorea.openstack.keystone.model.Access;
+import com.woorea.openstack.keystone.model.Tenant;
+import com.woorea.openstack.keystone.model.authentication.TokenAuthentication;
+import com.woorea.openstack.keystone.model.authentication.UsernamePassword;
+
+public class KeystoneCreateTenant {
+
+ /**
+ * @param args
+ */
+ public static void main(String[] args) {
+ Keystone keystone = new Keystone(ExamplesConfiguration.KEYSTONE_AUTH_URL);
+ //access with unscoped token
+ Access access = keystone.tokens().authenticate(
+ new UsernamePassword(ExamplesConfiguration.KEYSTONE_USERNAME, ExamplesConfiguration.KEYSTONE_PASSWORD))
+ .execute();
+
+ access = keystone.tokens().authenticate(new TokenAuthentication(access.getToken().getId())).withTenantName("admin").execute();
+
+ Tenant tenant = new Tenant();
+ tenant.setName("benn.cs");
+ tenant.setDescription("benn.cs");
+ tenant.setEnabled(true);
+ //Get the adminURL client and use the token got above
+ keystone = new Keystone("http://keystone.x.org/v2.0");
+ keystone.token(access.getToken().getId());
+ tenant = keystone.tenants().create(tenant).execute();
+ System.out.println(tenant);
+ keystone.tenants().delete(tenant.getId());
+ }
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/keystone/KeystoneCreateUser.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/keystone/KeystoneCreateUser.java
new file mode 100644
index 0000000..bde2440
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/keystone/KeystoneCreateUser.java
@@ -0,0 +1,38 @@
+package com.woorea.openstack.examples.keystone;
+
+
+import com.woorea.openstack.base.client.OpenStackSimpleTokenProvider;
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.keystone.Keystone;
+import com.woorea.openstack.keystone.model.Access;
+import com.woorea.openstack.keystone.model.User;
+import com.woorea.openstack.keystone.model.authentication.UsernamePassword;
+
+public class KeystoneCreateUser {
+
+ /**
+ * @param args
+ */
+ public static void main(String[] args) {
+ Keystone keystone = new Keystone(ExamplesConfiguration.KEYSTONE_AUTH_URL);
+ //access with unscoped token
+ Access access = keystone.tokens()
+ .authenticate(new UsernamePassword(ExamplesConfiguration.KEYSTONE_USERNAME, ExamplesConfiguration.KEYSTONE_PASSWORD))
+ .withTenantName("admin")
+ .execute();
+
+ User user = new User();
+ user.setEmail("luis@woorea.es");
+ user.setUsername("luis.gervaso");
+ user.setPassword("password.0");
+ user.setName("Luis");
+ user.setEnabled(Boolean.TRUE);
+
+ keystone = new Keystone("http://keystone.x.org/v2.0");
+ keystone.setTokenProvider(new OpenStackSimpleTokenProvider(access.getToken().getId()));
+ //keystone.enableLogging(Logger.getLogger("keystone"), 10000);
+ user = keystone.users().create(user).execute();
+ System.out.println(user);
+ keystone.users().delete(user.getId()).execute();
+ }
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/metering/v2/TestAll.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/metering/v2/TestAll.java
new file mode 100644
index 0000000..c9d0c18
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/metering/v2/TestAll.java
@@ -0,0 +1,62 @@
+package com.woorea.openstack.examples.metering.v2;
+
+import java.util.List;
+
+
+import com.woorea.openstack.base.client.OpenStackSimpleTokenProvider;
+import com.woorea.openstack.ceilometer.Ceilometer;
+import com.woorea.openstack.ceilometer.v2.model.Meter;
+import com.woorea.openstack.ceilometer.v2.model.Statistics;
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.keystone.Keystone;
+import com.woorea.openstack.keystone.model.Access;
+import com.woorea.openstack.keystone.model.authentication.UsernamePassword;
+
+public class TestAll {
+
+ /**
+ * @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))
+ .withTenantName("admin")
+ .execute();
+
+ Ceilometer ceilometer = new Ceilometer(ExamplesConfiguration.CEILOMETER_ENDPOINT);
+ ceilometer.setTokenProvider(new OpenStackSimpleTokenProvider(access.getToken().getId()));
+
+ /*
+ List<Resource> resources = ceilometer.execute(new ResourceList().eq("resource_id", "23b55841eedd41e99d5f3f32149ca086"));
+
+
+ for(Resource r : resources) {
+ Resource resource = ceilometer.execute(new ResourceShow().id(r.getResource()));
+ }
+ */
+
+ /*
+ //List<Meter> meters = ceilometer.meters().list().execute(); //execute(new MeterList().eq("project_id", "948eeb593acd4223ad572c49e1ef5709"));
+
+
+ for(Meter m : meters) {
+ System.out.println(m);
+
+// List<Sample> samples = ceilometer.execute(new MeterShow().name(m.getName()));
+// for(Sample s : samples) {
+// System.out.println("\t" + s);
+// }
+
+ List<Statistics> stats = ceilometer.meters().statistics().execute(); // (new MeterStatistics().name(m.getName()));
+ for(Statistics s : stats) {
+ System.out.println("\t\t" + s);
+ }
+
+
+ }
+ */
+
+ }
+
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/network/QuantumListNetworks.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/network/QuantumListNetworks.java
new file mode 100644
index 0000000..8e218c2
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/network/QuantumListNetworks.java
@@ -0,0 +1,47 @@
+package com.woorea.openstack.examples.network;
+
+import com.woorea.openstack.keystone.utils.KeystoneUtils;
+
+import com.woorea.openstack.base.client.OpenStackSimpleTokenProvider;
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.keystone.Keystone;
+import com.woorea.openstack.keystone.model.Access;
+import com.woorea.openstack.keystone.model.Tenants;
+import com.woorea.openstack.keystone.model.authentication.TokenAuthentication;
+import com.woorea.openstack.keystone.model.authentication.UsernamePassword;
+import com.woorea.openstack.quantum.Quantum;
+import com.woorea.openstack.quantum.model.Network;
+import com.woorea.openstack.quantum.model.Networks;
+
+public class QuantumListNetworks {
+
+ /**
+ * @param args
+ */
+ public static void main(String[] args) {
+ Keystone keystone = new Keystone(ExamplesConfiguration.KEYSTONE_AUTH_URL);
+ // access with unscoped token
+ Access access = keystone.tokens().authenticate(
+ new UsernamePassword(ExamplesConfiguration.KEYSTONE_USERNAME, ExamplesConfiguration.KEYSTONE_PASSWORD))
+ .execute();
+ // use the token in the following requests
+ keystone.setTokenProvider(new OpenStackSimpleTokenProvider(access.getToken().getId()));
+
+ Tenants tenants = keystone.tenants().list().execute();
+ // try to exchange token using the first tenant
+ if (tenants.getList().size() > 0) {
+ // access with tenant
+ access = keystone.tokens().authenticate(new TokenAuthentication(access.getToken().getId())).withTenantId(tenants.getList().get(0).getId()).execute();
+
+ Quantum quantum = new Quantum(KeystoneUtils.findEndpointURL(access.getServiceCatalog(), "network", null, "public"));
+ quantum.setTokenProvider(new OpenStackSimpleTokenProvider(access.getToken().getId()));
+
+ Networks networks = quantum.networks().list().execute();
+ for (Network network : networks) {
+ System.out.println(network);
+ }
+ } else {
+ System.out.println("No tenants found!");
+ }
+ }
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/network/QuantumNetworkCreate.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/network/QuantumNetworkCreate.java
new file mode 100644
index 0000000..7f4dff0
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/network/QuantumNetworkCreate.java
@@ -0,0 +1,108 @@
+package com.woorea.openstack.examples.network;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Scanner;
+
+import com.woorea.openstack.keystone.utils.KeystoneUtils;
+
+import com.woorea.openstack.base.client.OpenStackSimpleTokenProvider;
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.keystone.Keystone;
+import com.woorea.openstack.keystone.model.Access;
+import com.woorea.openstack.keystone.model.Tenant;
+import com.woorea.openstack.keystone.model.Tenants;
+import com.woorea.openstack.keystone.model.authentication.TokenAuthentication;
+import com.woorea.openstack.keystone.model.authentication.UsernamePassword;
+import com.woorea.openstack.quantum.Quantum;
+import com.woorea.openstack.quantum.api.NetworksResource;
+import com.woorea.openstack.quantum.api.NetworksResource.Create;
+import com.woorea.openstack.quantum.model.Network;
+import com.woorea.openstack.quantum.model.NetworkForCreate;
+import com.woorea.openstack.quantum.model.Networks;
+import com.woorea.openstack.quantum.model.Port;
+import com.woorea.openstack.quantum.model.PortForCreate;
+import com.woorea.openstack.quantum.model.Router;
+import com.woorea.openstack.quantum.model.RouterForAddInterface;
+import com.woorea.openstack.quantum.model.RouterForCreate;
+import com.woorea.openstack.quantum.model.Subnet;
+import com.woorea.openstack.quantum.model.SubnetForCreate;
+import com.woorea.openstack.quantum.model.Subnets;
+
+public class QuantumNetworkCreate {
+
+ /**
+ * @param args
+ */
+ public static void main(String[] args) {
+ Keystone keystone = new Keystone(
+ ExamplesConfiguration.KEYSTONE_AUTH_URL);
+ // access with unscoped token
+ Access access = keystone
+ .tokens()
+ .authenticate(
+ new UsernamePassword(
+ ExamplesConfiguration.KEYSTONE_USERNAME,
+ ExamplesConfiguration.KEYSTONE_PASSWORD))
+ .execute();
+ // use the token in the following requests
+ keystone.setTokenProvider(new OpenStackSimpleTokenProvider(access
+ .getToken().getId()));
+ 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 with tenant
+ Network network = new Network();
+ access = keystone
+ .tokens()
+ .authenticate(
+ new TokenAuthentication(access.getToken().getId()))
+ .withTenantId("tenantId").execute();
+ Quantum quantum = new Quantum(KeystoneUtils.findEndpointURL(
+ access.getServiceCatalog(), "network", null, "public"));
+ quantum.setTokenProvider(new OpenStackSimpleTokenProvider(access
+ .getToken().getId()));
+ NetworkForCreate netcreate = new NetworkForCreate();
+ netcreate.setTenantId("tenantId");
+ netcreate.setName("net2");
+ netcreate.setAdminStateUp(true);
+
+ network = quantum.networks().create(netcreate).execute();
+
+ // Creating Subnet
+ try {
+ Subnet sub = new Subnet();
+ SubnetForCreate subnet = new SubnetForCreate();
+ subnet.setCidr("");
+ subnet.setName("");
+ subnet.setNetworkId(network.getId());
+ subnet.setIpVersion(4);
+ sub = quantum.subnets().create(subnet).execute();
+ RouterForCreate routerForCreate = new RouterForCreate();
+ routerForCreate.setName("routerName");
+ routerForCreate.setTenantId("tenantId");
+ Router router = quantum.routers().create(routerForCreate)
+ .execute();
+ RouterForAddInterface routerForAdd = new RouterForAddInterface();
+ routerForAdd.setSubnetId(sub.getId());
+ routerForAdd.setRouterId(router.getId());
+ quantum.routers().addInterface(routerForAdd).execute();
+
+ // System.out.println(sub);
+ } catch (Exception e) {
+ System.out.println(e.getMessage());
+ }
+
+ Networks networks = quantum.networks().list().execute();
+
+ for (Network network1 : networks) {
+ System.out.println(network1);
+ }
+ } else {
+ System.out.println("No tenants found!");
+ }
+
+ }
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/network/QuantumQueryNetworks.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/network/QuantumQueryNetworks.java
new file mode 100644
index 0000000..1a427ea
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/network/QuantumQueryNetworks.java
@@ -0,0 +1,59 @@
+package com.woorea.openstack.examples.network;
+
+import com.woorea.openstack.keystone.utils.KeystoneUtils;
+
+import com.woorea.openstack.base.client.OpenStackSimpleTokenProvider;
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.keystone.Keystone;
+import com.woorea.openstack.keystone.model.Access;
+import com.woorea.openstack.keystone.model.Tenants;
+import com.woorea.openstack.keystone.model.authentication.TokenAuthentication;
+import com.woorea.openstack.keystone.model.authentication.UsernamePassword;
+import com.woorea.openstack.quantum.Quantum;
+import com.woorea.openstack.quantum.model.Network;
+
+public class QuantumQueryNetworks {
+
+ /**
+ * @param args
+ */
+ public static void main(String[] args) {
+ Keystone keystone = new Keystone(ExamplesConfiguration.KEYSTONE_AUTH_URL);
+ // access with unscoped token
+ Access access = keystone.tokens().authenticate(
+ new UsernamePassword(ExamplesConfiguration.KEYSTONE_USERNAME, ExamplesConfiguration.KEYSTONE_PASSWORD))
+ .execute();
+ // use the token in the following requests
+ keystone.setTokenProvider(new OpenStackSimpleTokenProvider(access.getToken().getId()));
+
+ Tenants tenants = keystone.tenants().list().execute();
+ // try to exchange token using the first tenant
+ if (tenants.getList().size() > 0) {
+ // access with tenant
+ access = keystone.tokens().authenticate(new TokenAuthentication(access.getToken().getId())).withTenantId(tenants.getList().get(0).getId()).execute();
+
+ Quantum quantumClient = new Quantum(KeystoneUtils.findEndpointURL(access.getServiceCatalog(), "network", null, "public"));
+ quantumClient.setTokenProvider(new OpenStackSimpleTokenProvider(access.getToken().getId()));
+
+ Network networkQuery = new Network();
+ networkQuery.setName("benn.cs");
+ networkQuery.setAdminStateUp(true);
+ /*
+ Networks networks = quantumClient.execute(NetworkQuery.queryNetworks(networkQuery));
+
+ for (Network network : networks) {
+ System.out.println(network);
+ }
+
+ Subnet subnetQuery = new Subnet();
+ subnetQuery.setIpversion(Subnet.IpVersion.IPV4);
+ Subnets Subnets = quantumClient.execute(NetworkQuery.querySubnets(subnetQuery));
+ for (Subnet subnet : Subnets) {
+ System.out.println(subnet);
+ }
+ */
+ } else {
+ System.out.println("No tenants found!");
+ }
+ }
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/objectstore/SwiftExample.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/objectstore/SwiftExample.java
new file mode 100644
index 0000000..089163c
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/objectstore/SwiftExample.java
@@ -0,0 +1,90 @@
+package com.woorea.openstack.examples.objectstore;
+
+import java.io.BufferedOutputStream;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+
+import com.woorea.openstack.keystone.utils.KeystoneUtils;
+
+import com.woorea.openstack.base.client.OpenStackSimpleTokenProvider;
+import com.woorea.openstack.examples.ExamplesConfiguration;
+import com.woorea.openstack.keystone.Keystone;
+import com.woorea.openstack.keystone.model.Access;
+import com.woorea.openstack.keystone.model.Tenants;
+import com.woorea.openstack.keystone.model.authentication.TokenAuthentication;
+import com.woorea.openstack.keystone.model.authentication.UsernamePassword;
+import com.woorea.openstack.swift.Swift;
+import com.woorea.openstack.swift.model.ObjectDownload;
+import com.woorea.openstack.swift.model.ObjectForUpload;
+
+public class SwiftExample {
+
+ private static final File TEST_FILE = new File("pom.xml");
+
+ /**
+ * @param args
+ */
+ public static void main(String[] args) throws Exception {
+ Keystone keystone = new Keystone(ExamplesConfiguration.KEYSTONE_AUTH_URL);
+ //access with unscoped token
+ Access access = keystone.tokens().authenticate(
+ new UsernamePassword(ExamplesConfiguration.KEYSTONE_USERNAME, ExamplesConfiguration.KEYSTONE_PASSWORD))
+ .execute();
+
+ //use the token in the following requests
+ keystone.setTokenProvider(new OpenStackSimpleTokenProvider(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();
+
+ Swift swift = new Swift(KeystoneUtils.findEndpointURL(access.getServiceCatalog(), "object-store", null, "public"));
+ swift.setTokenProvider(new OpenStackSimpleTokenProvider(access.getToken().getId()));
+
+ //swiftClient.execute(new DeleteContainer("navidad2"));
+
+ swift.containers().create("navidad2").execute();
+
+ System.out.println(swift.containers().list());
+
+ ObjectForUpload upload = new ObjectForUpload();
+ upload.setContainer("navidad2");
+ upload.setName("example2");
+ upload.setInputStream(new FileInputStream(TEST_FILE));
+ swift.containers().container("navidad2").upload(upload).execute();
+
+// System.out.println(swiftClient.execute(new ListObjects("navidad2", new HashMap<String, String>() {{
+// put("path", "");
+// }})).get(0).getContentType());
+
+
+ ObjectDownload download = swift.containers().container("navidad").download("example2").execute();
+ write(download.getInputStream(), "example2");
+ }
+
+ }
+
+ private static void write(InputStream is, String path) {
+ try {
+ OutputStream stream = new BufferedOutputStream(new FileOutputStream(path));
+ int bufferSize = 1024;
+ byte[] buffer = new byte[bufferSize];
+ int len = 0;
+ while ((len = is.read(buffer)) != -1) {
+ stream.write(buffer, 0, len);
+ }
+ stream.close();
+ } catch(IOException e) {
+ throw new RuntimeException(e.getMessage(), e);
+ }
+
+ }
+
+}
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/simple/OpenStackSimpleClient.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/simple/OpenStackSimpleClient.java
new file mode 100644
index 0000000..c2e8023
--- /dev/null
+++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/simple/OpenStackSimpleClient.java
@@ -0,0 +1,15 @@
+package com.woorea.openstack.examples.simple;
+
+
+public class OpenStackSimpleClient {
+
+ /**
+ * @param args
+ */
+ public static void main(String[] args) {
+// OpenStackClient client = new OpenStackClient(ExamplesConfiguration.KEYSTONE_AUTH_URL);
+// Access access = client.request("/tokens").execute("POST", Entity.json("{\"auth\":{\"passwordCredentials\":{\"username\":\"\",\"password\":\"\"}}}"), Access.class);
+// System.out.println(access);
+ }
+
+}