Examples with LocatorLauncher org.apache.geode.distributed.LocatorLauncher used on opensource projects

Example 11 with LocatorLauncher

use of org.apache.geode.distributed.LocatorLauncher in project geode by apache.

the class StatusLocatorCommand method statusLocator.

@CliCommand(value = CliStrings.STATUS_LOCATOR, help = CliStrings.STATUS_LOCATOR__HELP)
@CliMetaData(shellOnly = true, relatedTopic = { CliStrings.TOPIC_GEODE_LOCATOR, CliStrings.TOPIC_GEODE_LIFECYCLE })
public Result statusLocator(@CliOption(key = CliStrings.STATUS_LOCATOR__MEMBER, optionContext = ConverterHint.LOCATOR_MEMBER_IDNAME, help = CliStrings.STATUS_LOCATOR__MEMBER__HELP) final String member, @CliOption(key = CliStrings.STATUS_LOCATOR__HOST, help = CliStrings.STATUS_LOCATOR__HOST__HELP) final String locatorHost, @CliOption(key = CliStrings.STATUS_LOCATOR__PORT, help = CliStrings.STATUS_LOCATOR__PORT__HELP) final Integer locatorPort, @CliOption(key = CliStrings.STATUS_LOCATOR__PID, help = CliStrings.STATUS_LOCATOR__PID__HELP) final Integer pid, @CliOption(key = CliStrings.STATUS_LOCATOR__DIR, help = CliStrings.STATUS_LOCATOR__DIR__HELP) final String workingDirectory) {
    try {
        if (StringUtils.isNotBlank(member)) {
            if (isConnectedAndReady()) {
                final MemberMXBean locatorProxy = getMemberMXBean(member);
                if (locatorProxy != null) {
                    LocatorLauncher.LocatorState state = LocatorLauncher.LocatorState.fromJson(locatorProxy.status());
                    return createStatusLocatorResult(state);
                } else {
                    return ResultBuilder.createUserErrorResult(CliStrings.format(CliStrings.STATUS_LOCATOR__NO_LOCATOR_FOUND_FOR_MEMBER_ERROR_MESSAGE, member));
                }
            } else {
                return ResultBuilder.createUserErrorResult(CliStrings.format(CliStrings.STATUS_SERVICE__GFSH_NOT_CONNECTED_ERROR_MESSAGE, LOCATOR_TERM_NAME));
            }
        } else {
            final LocatorLauncher locatorLauncher = new LocatorLauncher.Builder().setCommand(LocatorLauncher.Command.STATUS).setBindAddress(locatorHost).setDebug(isDebugging()).setPid(pid).setPort(locatorPort).setWorkingDirectory(workingDirectory).build();
            final LocatorLauncher.LocatorState state = locatorLauncher.status();
            return createStatusLocatorResult(state);
        }
    } catch (IllegalArgumentException | IllegalStateException e) {
        return ResultBuilder.createUserErrorResult(e.getMessage());
    } catch (VirtualMachineError e) {
        SystemFailure.initiateFailure(e);
        throw e;
    } catch (Throwable t) {
        SystemFailure.checkFailure();
        return ResultBuilder.createShellClientErrorResult(String.format(CliStrings.STATUS_LOCATOR__GENERAL_ERROR_MESSAGE, getLocatorId(locatorHost, locatorPort), StringUtils.defaultIfBlank(workingDirectory, SystemUtils.CURRENT_DIRECTORY), toString(t, getGfsh().getDebug())));
    }
}