Example usage for java.util Collections singletonMap

Introduction

In this page you can find the example usage for java.util Collections singletonMap.

Prototype

public static <K, V> Map<K, V> singletonMap(K key, V value)

Source Link

Document

Returns an immutable map, mapping only the specified key to the specified value.

Usage

From source file:org.ambient.rest.SetCurrentClimateProfileTask.java

@Override
protected Void doInBackground(String... params) {

    try {//from   ww  w  .  ja  v  a 2 s  . co  m
        String url = Rest.getUrl(URL);
        Map<String, String> vars = Collections.singletonMap("roomName", params[0]);

        RestTemplate restTemplate = Rest.getRestTemplate();

        restTemplate.put(url, params[1], vars);
    } catch (Exception e) {
        Log.e(LOG, e.getMessage());
    }

    return null;
}

From source file:thymeleafsandbox.springjsp.web.controller.jsp.JspExp.java

@RequestMapping("/jsp/exp")
public String showExp(final ModelMap modelMap) {
    modelMap.addAttribute("aMap", Collections.singletonMap("aKey", "ONE VALUE!"));
    return "jsp/exp";
}

From source file:org.cloudfoundry.practical.demo.web.controller.MainController.java

@RequestMapping({ "/", "/index.html" })
public ModelAndView index() {
    return new ModelAndView("index", Collections.singletonMap("username", this.userDetails.getUsername()));
}

From source file:org.springsecurity.oauth2.oauth.OAuth2TokenEnhancer.java

@Override
public OAuth2AccessToken enhance(OAuth2AccessToken accessToken, OAuth2Authentication authentication) {
    DefaultOAuth2AccessToken result = new DefaultOAuth2AccessToken(accessToken);
    result.setAdditionalInformation(//  w  w  w .  j a v a 2 s  .c om
            Collections.singletonMap("client_id", (Object) authentication.getOAuth2Request().getClientId()));
    return result;
}

From source file:comsat.sample.actuator.log4j.SampleController.java

@RequestMapping("/")
@ResponseBody/*from ww  w.jav a2s  . c o  m*/
public Map<String, String> helloWorld() throws InterruptedException, SuspendExecution {
    Fiber.sleep(10);
    return Collections.singletonMap("message", this.helloWorldService.getHelloMessage());
}

From source file:com.example.autoconfigure.listener.ExampleApplicationListener.java

@Override
public void onApplicationEvent(ApplicationEnvironmentPreparedEvent event) {
    System.err.println("Adding extra properties");
    PropertySource<?> propertySource = new MapPropertySource("example",
            Collections.singletonMap("example.secret", "the-secret-key"));
    event.getEnvironment().getPropertySources().addFirst(propertySource);
}

From source file:thymeleafsandbox.springjsp.web.controller.thymeleaf.ThymeleafExp.java

@RequestMapping("/thymeleaf/exp")
public String showExp(final ModelMap modelMap) {
    modelMap.addAttribute("aMap", Collections.singletonMap("aKey", "ONE VALUE!"));
    return "thymeleaf/exp";
}

From source file:com.bearingpoint.opencms.workflow2.events.WorkflowEventGun.java

/**
 * Generic fire event method to fire unspecified events.
 * You have to take care that EVENT_ID //from   w w w. j ava  2 s.c om
 * <p>
 * @param EVENT_ID
 * @param object
 */
public static void fireEvent(final int EVENT_ID, Object object) {

    Map data = Collections.singletonMap("data", object);
    OpenCms.fireCmsEvent(EVENT_ID, data);
    if (LOG.isInfoEnabled()) {
        LOG.info("WF2 EVENT FIRED [ID:" + EVENT_ID + "]");
    }
}

From source file:com.cloudbees.jenkins.plugins.demo.actuator.SampleController.java

@RequestMapping("/")
@ResponseBody//ww w .  j a va 2s.c  o  m
public Map<String, String> helloWorld() {
    return Collections.singletonMap("message", this.helloWorldService.getHelloMessage());
}

From source file:com.graphaware.server.CommunityTxParticipationIntegrationTest.java

@Test
public void invalidTransactionShouldResultInException() {
    httpClient.get(baseUrl() + "/greeting", Collections.singletonMap("_GA_TX_ID", "invalid"),
            HttpStatus.SC_BAD_REQUEST);
}