Example usage for java.util Map keySet

Introduction

In this page you can find the example usage for java.util Map keySet.

Prototype

Set<K> keySet();

Source Link

Document

Returns a Set view of the keys contained in this map.

Usage

From source file:com.redhat.rhn.domain.monitoring.test.MonitoringTestUtils.java

public static void setupParamValues(ActionHelper ah, Map params, int multiplicity) {
    for (Iterator i = params.keySet().iterator(); i.hasNext();) {
        String name = (String) i.next();
        for (int j = 0; j < multiplicity; j++) {
            ah.getRequest().setupAddParameter("param_" + name, (String) params.get(name));
        }/*from  ww  w .j  a v a  2 s .c om*/
    }
}

From source file:Main.java

public static void dumpWeightedGraph(Map<Integer, Map<Integer, Integer>> weightedGraph) {
    System.out.println("Start of dumping weighted graph... graphSize: " + weightedGraph.size());
    for (int vertexId : weightedGraph.keySet()) {
        //         System.out.println("vertexId: " + vertexId);
        Map<Integer, Integer> weightedNeighbors = weightedGraph.get(vertexId);
        for (int neighborId : weightedNeighbors.keySet()) {
            if (weightedNeighbors.get(neighborId) > 1) {
                System.out.println(
                        "w(" + vertexId + ", " + neighborId + "): " + weightedNeighbors.get(neighborId));
            }//w  w w. j  a  v a  2  s . com
        }
    }
    System.out.println("End of dumping weighted graph...");
}

From source file:Main.java

public static <T> List<T> allExistedThreadLocalValues(ThreadLocal<T> variable) {
    Map<Thread, StackTraceElement[]> allStackTraces = Thread.getAllStackTraces();
    List<T> result = new ArrayList<T>();
    Set<Thread> allThreads = allStackTraces.keySet();
    for (Thread thread : allThreads) {
        T v = getValue(variable, thread);
        if (v != null)
            result.add(v);//from  ww  w  .j  av a 2  s  .  com
    }
    return result;
}

From source file:com.textocat.textokit.eval.EvaluationLauncher.java

public static void runUsingProperties(Properties configProperties) throws Exception {
    GenericApplicationContext appCtx = new GenericApplicationContext();

    appCtx.getEnvironment().getPropertySources()
            .addLast(new PropertiesPropertySource("configFile", configProperties));

    XmlBeanDefinitionReader xmlBDReader = new XmlBeanDefinitionReader(appCtx);
    xmlBDReader.loadBeanDefinitions(APP_CONTEXT_LOCATION);

    // register listeners
    Map<String, String> listenerImpls = getPrefixedKeyPairs(configProperties, PREFIX_LISTENER_ID);
    for (String listenerId : listenerImpls.keySet()) {
        String listenerClass = listenerImpls.get(listenerId);
        BeanDefinitionBuilder bb = genericBeanDefinition(listenerClass);
        Map<String, String> listenerProperties = getPrefixedKeyPairs(configProperties,
                PREFIX_LISTENER_PROPERTY + listenerId + ".");
        for (String propName : listenerProperties.keySet()) {
            bb.addPropertyValue(propName, listenerProperties.get(propName));
        }//  ww w.ja  v  a  2s. c  om
        appCtx.registerBeanDefinition(listenerId, bb.getBeanDefinition());
    }

    appCtx.refresh();

    appCtx.registerShutdownHook();

    GoldStandardBasedEvaluation eval = appCtx.getBean(GoldStandardBasedEvaluation.class);
    eval.run();
}

From source file:Main.java

/**
 * use ? & make a full url/*  w ww  .  j a va2  s.  c o  m*/
 * @param p_url
 * @param params
 * @return
 */
public static String makeURL(String p_url, Map<String, String> params) {
    StringBuilder url = new StringBuilder(p_url);
    if (url.indexOf("?") < 0)
        url.append('?');

    for (String name : params.keySet()) {
        url.append('&');
        url.append(name);
        url.append('=');
        url.append(String.valueOf(params.get(name)));
    }

    return url.toString().replace("?&", "?");
}

From source file:com.clover.sdk.v3.JsonHelper.java

public static Object toJSON(Object object) {
    if (object instanceof Map) {
        JSONObject json = new JSONObject();
        Map map = (Map) object;
        for (Object key : map.keySet()) {
            try {
                json.putOpt(key.toString(), toJSON(map.get(key)));
            } catch (JSONException e) {
                /* ignore for now */ }
        }/*from ww  w  .  j a  va 2s.  com*/
        return json;
    } else if (object instanceof Iterable) {
        JSONArray json = new JSONArray();
        for (Object value : ((Iterable) object)) {
            json.put(value);
        }
        return json;
    } else if (object instanceof Enum) {
        return ((Enum) object).name();
    } else {
        return object;
    }
}

From source file:com.espertech.esperio.csv.CSVPropertyOrderHelper.java

private static boolean eachPropertyNameRepresented(String[] row, Map<String, Object> propertyTypes) {
    Set<String> rowSet = new HashSet<String>(Arrays.asList(row));
    return rowSet.containsAll(propertyTypes.keySet());
}

From source file:com.aliyun.openservices.odps.console.commands.logview.LogViewBaseAction.java

protected static String deduceTaskName(Instance inst) throws ODPSConsoleException, OdpsException {
    Map<String, TaskStatus> ss = inst.getTaskStatus();
    if (ss.size() == 1) {
        for (String key : ss.keySet()) {
            return key;
        }/*from ww w.  ja va2 s . co  m*/
    } else {
        throw new ODPSConsoleException(
                "Please specify one of these tasks with option '-t': " + StringUtils.join(ss.keySet(), ','));
    }
    return null;
}

From source file:com.microsoft.azure.shortcuts.resources.samples.ResourcesSample.java

public static void test(Subscription subscription) throws Exception {
    // Listing all resource names
    Map<String, Resource> resources = subscription.resources().asMap();
    System.out.println(String.format("Resource ids: %s\n\t", StringUtils.join(resources.keySet(), ",\n\t")));

    // Listing resources in a specific group
    String groupName = "azchat";
    Map<String, Resource> resources2 = subscription.resources().asMap(groupName);
    System.out.println("Resources inside group '" + groupName + "':");
    for (Resource resource : resources2.values()) {
        printResource(resource);//from   w  w w .j  ava2 s  .c  o m
    }

    // Getting information about a specific resource based on ID
    Resource resource = subscription.resources(
            "/subscriptions/9657ab5d-4a4a-4fd2-ae7a-4cd9fbd030ef/resourceGroups/javasampleresourcegroup/providers/Microsoft.Storage/storageAccounts/javastojzgsg");
    printResource(resource);

    // Getting information about a specific resource based on name, type, provider and group
    resource = subscription.resources().get(resource.name(), resource.type(), resource.provider(),
            resource.resourceGroup());
    printResource(resource);

    // Delete a resource 
    System.out.println(String.format("Deleting resource '%s' of type '%s' by provider '%s' in group '%s'",
            resource.name(), resource.type(), resource.provider(), resource.resourceGroup()));

    resource.delete();

    // Delete a resource based on its ID
    String resourceToDelete = "ThisMustFail";
    System.out.println("Deleting resource " + resourceToDelete);
    subscription.resources().delete(resourceToDelete);

}

From source file:net.bioclipse.cir.business.CirManager.java

private static HttpMethodBase addMethodHeaders(HttpMethodBase method, Map<String, String> extraHeaders) {
    // add other headers
    if (extraHeaders != null) {
        for (String header : extraHeaders.keySet()) {
            method.setRequestHeader(header, extraHeaders.get(header));
        }//ww  w .  ja va  2s . com
    }
    return method;
}