Example usage for java.util.concurrent Callable interface-usage

Introduction

In this page you can find the example usage for java.util.concurrent Callable interface-usage.

Usage

From source file com.skcraft.launcher.update.Updater.java

@Log
public class Updater extends BaseUpdater implements Callable<Instance>, ProgressObservable {

    private final ObjectMapper mapper = new ObjectMapper();
    private final Installer installer;
    private final Launcher launcher;

From source file org.rhq.core.pc.measurement.MeasurementSenderRunner.java

/**
 * @author Greg Hinkle
 */
public class MeasurementSenderRunner implements Callable<MeasurementReport>, Runnable {
    private static final Log LOG = LogFactory.getLog(MeasurementSenderRunner.class);

From source file org.apache.hadoop.hbase.master.RetryableMetaOperation.java

/**
 * Uses Callable pattern so that operations against meta regions do not need
 * to duplicate retry logic.
 */
abstract class RetryableMetaOperation<T> implements Callable<T> {
    protected final Log LOG = LogFactory.getLog(this.getClass());

From source file com.amazonaws.mobileconnectors.s3.transferutility.DownloadTask.java

/**
 * Performs download operation and returns a Boolean value indicating whether
 * the file has been downloaded successfully.
 */
class DownloadTask implements Callable<Boolean> {

From source file me.ixfan.wechatkit.token.ObtainAccessTokenCallableJob.java

/**
 * ? access_token  Callable Job. ??? <code>ScheduledExecutorService</code>
 * , ??? access_token ?.  access_token 
 * 2?.
 *
 * Created by xfan on 16/3/26.

From source file com.anrisoftware.sscontrol.scripts.localuser.LocalGroupAdd.java

/**
 * Adds the local group.
 * 
 * @author Erwin Mueller, erwin.mueller@deventm.org
 * @since 1.0
 */

From source file com.anrisoftware.sscontrol.scripts.pack.Pack.java

/**
 * Archive from specified files.
 * 
 * @author Erwin Mueller, erwin.mueller@deventm.org
 * @since 1.0
 */

From source file com.github.viktornar.task.PrintTask.java

public class PrintTask implements Callable<String> {
    private Logger logger = LoggerFactory.getLogger(PrintTask.class);

    private String port;
    private String hostname;
    private String contextPath;

From source file info.pancancer.arch3.worker.WorkflowRunner.java

/**
 * This class will make a command-line call to run a workflow. <br/>
 * The actual command to execute should be specified using setCommandLine. <br/>
 * It is also possible to specify a brief delay before and after the command is executed, using setPreworkDelay and setPostworkDelay.
 *
 * @author sshorser

From source file net.bemacized.enderauth.discordbot.mccache.NameFetcher.java

public class NameFetcher implements Callable<Map<UUID, NameFetcher.Lookup<NameFetcher.NameHistory>>> {
    private static final String PROFILE_URL = "https://api.mojang.com/user/profiles/%s/names";
    private final List<UUID> uuids;

    public NameFetcher(List<UUID> uuids) {
        this.uuids = new ArrayList<>(uuids);