Example usage for com.google.common.util.concurrent FutureCallback onFailure

Introduction

In this page you can find the example usage for com.google.common.util.concurrent FutureCallback onFailure.

Prototype

void onFailure(Throwable t);

Source Link

Document

Invoked when a Future computation fails or is canceled.

Usage

From source file:com.vmware.photon.controller.api.client.resource.DisksApi.java

/**
 * This method gets all tasks associated with a disk.
 *
 * @param diskId//from  ww  w.  j a v a  2 s.c  om
 * @param responseCallback
 * @throws IOException
 */
public void getTasksForDiskAsync(final String diskId, final FutureCallback<ResourceList<Task>> responseCallback)
        throws IOException {
    String path = String.format("%s/%s/tasks", getBasePath(), diskId);

    ResourceList<Task> taskResourceList = new ResourceList<>();
    FutureCallback<ResourceList<Task>> callback = new FutureCallback<ResourceList<Task>>() {
        @Override
        public void onSuccess(@Nullable ResourceList<Task> result) {
            if (taskResourceList.getItems() == null) {
                taskResourceList.setItems(result.getItems());
            } else {
                taskResourceList.getItems().addAll(result.getItems());
            }
            if (result.getNextPageLink() != null && !result.getNextPageLink().isEmpty()) {
                try {
                    getObjectByPathAsync(result.getNextPageLink(), this,
                            new TypeReference<ResourceList<Task>>() {
                            });
                } catch (IOException e) {
                    e.printStackTrace();
                }
            } else {
                responseCallback.onSuccess(taskResourceList);
            }
        }

        @Override
        public void onFailure(Throwable t) {
            responseCallback.onFailure(t);
        }
    };

    getObjectByPathAsync(path, callback, new TypeReference<ResourceList<Task>>() {
    });
}

---

From source file:com.vmware.photon.controller.api.client.resource.DeploymentRestApi.java

/**
 * Get all deployment vms./*from ww  w  . j  a va2  s. c o m*/
 *
 * @param deploymentId
 * @return
 * @throws IOException
 */
@Override
public void getAllDeploymentVmsAsync(String deploymentId,
        final FutureCallback<ResourceList<Vm>> responseCallback) throws IOException {
    String path = String.format("%s/%s/vms", getBasePath(), deploymentId);
    ResourceList<Vm> vmResourceList = new ResourceList<>();
    FutureCallback<ResourceList<Vm>> callback = new FutureCallback<ResourceList<Vm>>() {
        @Override
        public void onSuccess(@Nullable ResourceList<Vm> result) {
            if (vmResourceList.getItems() == null) {
                vmResourceList.setItems(result.getItems());
            } else {
                vmResourceList.getItems().addAll(result.getItems());
            }
            if (result.getNextPageLink() != null && !result.getNextPageLink().isEmpty()) {
                try {
                    getObjectByPathAsync(result.getNextPageLink(), this, new TypeReference<ResourceList<Vm>>() {
                    });
                } catch (IOException e) {
                    e.printStackTrace();
                }
            } else {
                responseCallback.onSuccess(vmResourceList);
            }
        }

        @Override
        public void onFailure(Throwable t) {
            responseCallback.onFailure(t);
        }
    };

    getObjectByPathAsync(path, callback, new TypeReference<ResourceList<Vm>>() {
    });
}

---

From source file:org.thingsboard.server.service.telemetry.DefaultTelemetryWebSocketService.java

private <T> FutureCallback<ValidationResult> getAttributesFetchCallback(final TenantId tenantId,
        final EntityId entityId, final FutureCallback<List<AttributeKvEntry>> callback) {
    return new FutureCallback<ValidationResult>() {
        @Override/*from w w w  .  ja  v  a2s.co m*/
        public void onSuccess(@Nullable ValidationResult result) {
            List<ListenableFuture<List<AttributeKvEntry>>> futures = new ArrayList<>();
            for (String scope : DataConstants.allScopes()) {
                futures.add(attributesService.findAll(tenantId, entityId, scope));
            }

            ListenableFuture<List<AttributeKvEntry>> future = mergeAllAttributesFutures(futures);
            Futures.addCallback(future, callback);
        }

        @Override
        public void onFailure(Throwable t) {
            callback.onFailure(t);
        }
    };
}

---

From source file:com.vmware.photon.controller.api.client.resource.DisksRestApi.java

/**
 * This method gets all tasks associated with a disk.
 *
 * @param diskId/*  w  w w  .  j a  v  a 2  s .  co  m*/
 * @param responseCallback
 * @throws IOException
 */
@Override
public void getTasksForDiskAsync(final String diskId, final FutureCallback<ResourceList<Task>> responseCallback)
        throws IOException {
    String path = String.format("%s/%s/tasks", getBasePath(), diskId);

    ResourceList<Task> taskResourceList = new ResourceList<>();
    FutureCallback<ResourceList<Task>> callback = new FutureCallback<ResourceList<Task>>() {
        @Override
        public void onSuccess(@Nullable ResourceList<Task> result) {
            if (taskResourceList.getItems() == null) {
                taskResourceList.setItems(result.getItems());
            } else {
                taskResourceList.getItems().addAll(result.getItems());
            }
            if (result.getNextPageLink() != null && !result.getNextPageLink().isEmpty()) {
                try {
                    getObjectByPathAsync(result.getNextPageLink(), this,
                            new TypeReference<ResourceList<Task>>() {
                            });
                } catch (IOException e) {
                    e.printStackTrace();
                }
            } else {
                responseCallback.onSuccess(taskResourceList);
            }
        }

        @Override
        public void onFailure(Throwable t) {
            responseCallback.onFailure(t);
        }
    };

    getObjectByPathAsync(path, callback, new TypeReference<ResourceList<Task>>() {
    });
}

---

From source file:org.thingsboard.server.service.telemetry.DefaultTelemetryWebSocketService.java

private <T> FutureCallback<ValidationResult> getAttributesFetchCallback(final TenantId tenantId,
        final EntityId entityId, final List<String> keys,
        final FutureCallback<List<AttributeKvEntry>> callback) {
    return new FutureCallback<ValidationResult>() {
        @Override/*from   w  w w  . j  a  v  a  2 s  .c o m*/
        public void onSuccess(@Nullable ValidationResult result) {
            List<ListenableFuture<List<AttributeKvEntry>>> futures = new ArrayList<>();
            for (String scope : DataConstants.allScopes()) {
                futures.add(attributesService.find(tenantId, entityId, scope, keys));
            }

            ListenableFuture<List<AttributeKvEntry>> future = mergeAllAttributesFutures(futures);
            Futures.addCallback(future, callback);
        }

        @Override
        public void onFailure(Throwable t) {
            callback.onFailure(t);
        }
    };
}

---

From source file:com.vmware.photon.controller.api.client.resource.DeploymentApi.java

/**
 * Lists all deployments.//from ww  w . j  a  v  a  2  s.  c  o m
 *
 * @param responseCallback
 * @throws IOException
 */
public void listAllAsync(final FutureCallback<ResourceList<Deployment>> responseCallback) throws IOException {
    ResourceList<Deployment> deploymentResourceList = new ResourceList<>();
    FutureCallback<ResourceList<Deployment>> callback = new FutureCallback<ResourceList<Deployment>>() {
        @Override
        public void onSuccess(@Nullable ResourceList<Deployment> result) {
            if (deploymentResourceList.getItems() == null) {
                deploymentResourceList.setItems(result.getItems());
            } else {
                deploymentResourceList.getItems().addAll(result.getItems());
            }
            if (result.getNextPageLink() != null && !result.getNextPageLink().isEmpty()) {
                try {
                    getObjectByPathAsync(result.getNextPageLink(), this,
                            new TypeReference<ResourceList<Deployment>>() {
                            });
                } catch (IOException e) {
                    e.printStackTrace();
                }
            } else {
                responseCallback.onSuccess(deploymentResourceList);
            }
        }

        @Override
        public void onFailure(Throwable t) {
            responseCallback.onFailure(t);
        }
    };

    getObjectByPathAsync(getBasePath(), callback, new TypeReference<ResourceList<Deployment>>() {
    });
}

---

From source file:com.vmware.photon.controller.clustermanager.rolloutplans.SlavesNodeRollout.java

public void run(final Service service, final NodeRolloutInput input,
        final FutureCallback<NodeRolloutResult> responseFutureCallback) {

    Preconditions.checkNotNull(service, "service cannot be null");
    Preconditions.checkNotNull(input, "input cannot be null");
    Preconditions.checkNotNull(responseFutureCallback, "responseFutureCallback cannot be null");
    Preconditions.checkNotNull(input.serverAddress, "serverAddress cannot be null");
    input.validate();//from w  w w.  j  ava 2s . c om

    final Queue<Throwable> exceptions = new ConcurrentLinkedQueue<>();
    final Queue<String> nodeAddresses = new ConcurrentLinkedQueue<>();
    final AtomicInteger latch = new AtomicInteger(input.nodeCount);

    for (int i = 0; i < input.nodeCount; i++) {

        provisionNode(service, input, i, // nodeIndex
                new FutureCallback<String>() {
                    @Override
                    public void onSuccess(String nodeAddress) {
                        nodeAddresses.add(nodeAddress);

                        if (0 == latch.decrementAndGet()) {
                            if (0 == exceptions.size()) {
                                waitForNodes(service, input, new ArrayList<>(nodeAddresses),
                                        responseFutureCallback);
                            } else {
                                responseFutureCallback
                                        .onFailure(ExceptionUtils.createMultiException(exceptions));
                            }
                        }
                    }

                    @Override
                    public void onFailure(Throwable t) {
                        exceptions.add(t);
                        if (0 == latch.decrementAndGet()) {
                            responseFutureCallback.onFailure(ExceptionUtils.createMultiException(exceptions));
                        }
                    }
                });
    }
}

---

From source file:com.vmware.photon.controller.api.client.resource.DeploymentRestApi.java

/**
 * Lists all deployments.//w  w  w .  j a v  a  2 s. c om
 *
 * @param responseCallback
 * @throws IOException
 */
@Override
public void listAllAsync(final FutureCallback<ResourceList<Deployment>> responseCallback) throws IOException {
    ResourceList<Deployment> deploymentResourceList = new ResourceList<>();
    FutureCallback<ResourceList<Deployment>> callback = new FutureCallback<ResourceList<Deployment>>() {
        @Override
        public void onSuccess(@Nullable ResourceList<Deployment> result) {
            if (deploymentResourceList.getItems() == null) {
                deploymentResourceList.setItems(result.getItems());
            } else {
                deploymentResourceList.getItems().addAll(result.getItems());
            }
            if (result.getNextPageLink() != null && !result.getNextPageLink().isEmpty()) {
                try {
                    getObjectByPathAsync(result.getNextPageLink(), this,
                            new TypeReference<ResourceList<Deployment>>() {
                            });
                } catch (IOException e) {
                    e.printStackTrace();
                }
            } else {
                responseCallback.onSuccess(deploymentResourceList);
            }
        }

        @Override
        public void onFailure(Throwable t) {
            responseCallback.onFailure(t);
        }
    };

    getObjectByPathAsync(getBasePath(), callback, new TypeReference<ResourceList<Deployment>>() {
    });
}

---

From source file:com.vmware.photon.controller.clustermanager.tasks.GarbageCollectionTaskService.java

/**
 * Call VmDeprovisionTask to delete a VM.
 *//*from   w w  w  . j a  v a  2  s  .c o  m*/
private void deleteVm(String vmId, FutureCallback<Void> callback) {
    try {
        VmDeprovisionTaskService.State vmDeprovisionTask = new VmDeprovisionTaskService.State();
        vmDeprovisionTask.vmId = vmId;

        TaskUtils.startTaskAsync(this, VmDeprovisionTaskFactoryService.SELF_LINK, vmDeprovisionTask,
                state -> TaskUtils.finalTaskStages.contains(state.taskState.stage),
                VmDeprovisionTaskService.State.class, ClusterManagerConstants.DEFAULT_TASK_POLL_DELAY,
                new FutureCallback<VmDeprovisionTaskService.State>() {
                    @Override
                    public void onSuccess(@Nullable VmDeprovisionTaskService.State state) {
                        if (state.taskState.stage != TaskState.TaskStage.FINISHED) {
                            String exceptionMessage = String
                                    .format("VmDeprovisionTask did not finish for vm %s.", vmId);
                            if (null != state.taskState.failure) {
                                exceptionMessage += String.format(" Failure: %s",
                                        state.taskState.failure.message);
                            }
                            callback.onFailure(new RuntimeException(exceptionMessage));
                        } else {
                            deleteInactiveVmEntity(vmId, callback);
                        }
                    }

                    @Override
                    public void onFailure(Throwable t) {
                        callback.onFailure(t);
                    }
                });

        VmDeprovisionTaskService.State startState = new VmDeprovisionTaskService.State();
        startState.vmId = vmId;
    } catch (Throwable t) {
        callback.onFailure(t);
    }
}

---

From source file:com.vmware.photon.controller.api.client.resource.TenantsApi.java

/**
 * Returns a list of all projects defined for the specified tenant.
 * @param tenantId/*from w w  w  .j ava  2  s  .c o m*/
 * @param responseCallback
 * @throws IOException
 */
public void getProjectsAsync(final String tenantId,
        final FutureCallback<ResourceList<Project>> responseCallback) throws IOException {
    String path = String.format("%s/%s/projects", getBasePath(), tenantId);

    ResourceList<Project> projectResourceList = new ResourceList<>();
    FutureCallback<ResourceList<Project>> callback = new FutureCallback<ResourceList<Project>>() {
        @Override
        public void onSuccess(@Nullable ResourceList<Project> result) {
            if (projectResourceList.getItems() == null) {
                projectResourceList.setItems(result.getItems());
            } else {
                projectResourceList.getItems().addAll(result.getItems());
            }
            if (result.getNextPageLink() != null && !result.getNextPageLink().isEmpty()) {
                try {
                    getObjectByPathAsync(result.getNextPageLink(), this,
                            new TypeReference<ResourceList<Project>>() {
                            });
                } catch (IOException e) {
                    e.printStackTrace();
                }
            } else {
                responseCallback.onSuccess(projectResourceList);
            }
        }

        @Override
        public void onFailure(Throwable t) {
            responseCallback.onFailure(t);
        }
    };

    getObjectByPathAsync(path, callback, new TypeReference<ResourceList<Project>>() {
    });
}

---

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