Example usage for java.util Arrays asList

Introduction

In this page you can find the example usage for java.util Arrays asList.

Prototype

@SafeVarargs
@SuppressWarnings("varargs")
public static <T> List<T> asList(T... a) 

Source Link

Document

Returns a fixed-size list backed by the specified array.

Usage

From source file:ProducerAndConsumerTool.java

public static void main(String[] args) {

    ConsumerTool consumerTool = new ConsumerTool();
    String[] unknown = CommandLineSupport.setOptions(consumerTool, args);
    HashSet<String> set1 = new HashSet<String>(Arrays.asList(unknown));

    ProducerTool producerTool = new ProducerTool();
    unknown = CommandLineSupport.setOptions(producerTool, args);
    HashSet<String> set2 = new HashSet<String>(Arrays.asList(unknown));

    set1.retainAll(set2);// w  w  w. ja  v a  2  s .  c  om
    if (set1.size() > 0) {
        System.out.println("Unknown options: " + set1);
        System.exit(-1);
    }

    consumerTool.run();
    producerTool.run();

}

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From source file:com.apress.prospringintegration.messagestore.jdbc.JdbcTest.java

public static void main(String[] args) throws Throwable {

    ClassPathXmlApplicationContext classPathXmlApplicationContext = new ClassPathXmlApplicationContext(
            "classpath:spring/jdbc/spring-context.xml");

    MessageProducer messageProducer = classPathXmlApplicationContext.getBean(MessageProducer.class);

    for (int i = 0; i < 10; i++)
        messageProducer.sendMessages(i,//from w  w w .j  a  v a2  s  . c o m
                Arrays.asList(new String[] { "apple", "banana", "carrot", "date", "egg" }));

    Thread.sleep(1000 * 10);
}

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From source file:com.apress.prospringintegration.messagestore.gemfire.GemfireTest.java

public static void main(String[] args) throws Throwable {

    ClassPathXmlApplicationContext classPathXmlApplicationContext = new ClassPathXmlApplicationContext(
            "classpath:spring/gemfire/spring-context.xml");

    MessageProducer messageProducer = classPathXmlApplicationContext.getBean(MessageProducer.class);

    for (int i = 0; i < 10; i++)
        messageProducer.sendMessages(i,/*w w w . j  a v  a 2 s.  c o  m*/
                Arrays.asList(new String[] { "apple", "banana", "carrot", "date", "egg" }));

    Thread.sleep(1000 * 10);
}

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From source file:abs.backend.erlang.ErlangBackend.java

public static void main(final String... args) {
    try {//from ww  w  . ja v a 2 s  .c  om
        new ErlangBackend().compile(args);
    } catch (InternalBackendException e) {
        System.err.println(e.getMessage());
        System.exit(1);
    } catch (NotImplementedYetException e) {
        System.err.println(e.getMessage());
        System.exit(0);
    } catch (Exception e) {
        System.err.println("An error occurred during compilation:\n" + e.getMessage());
        if (Arrays.asList(args).contains("-debug")) {
            e.printStackTrace();
        }
        System.exit(1);
    }
}

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From source file:CompileSourceInMemory.java

public static void main(String args[]) throws IOException {
    JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
    DiagnosticCollector<JavaFileObject> diagnostics = new DiagnosticCollector<JavaFileObject>();

    StringWriter writer = new StringWriter();
    PrintWriter out = new PrintWriter(writer);
    out.println("public class HelloWorld {");
    out.println("  public static void main(String args[]) {");
    out.println("    System.out.println(\"This is in another java file\");");
    out.println("  }");
    out.println("}");
    out.close();//  w w w.  j  ava  2  s .  c o m
    JavaFileObject file = new JavaSourceFromString("HelloWorld", writer.toString());

    Iterable<? extends JavaFileObject> compilationUnits = Arrays.asList(file);
    CompilationTask task = compiler.getTask(null, null, diagnostics, null, null, compilationUnits);

    boolean success = task.call();
    for (Diagnostic diagnostic : diagnostics.getDiagnostics()) {
        System.out.println(diagnostic.getCode());
        System.out.println(diagnostic.getKind());
        System.out.println(diagnostic.getPosition());
        System.out.println(diagnostic.getStartPosition());
        System.out.println(diagnostic.getEndPosition());
        System.out.println(diagnostic.getSource());
        System.out.println(diagnostic.getMessage(null));

    }
    System.out.println("Success: " + success);

    if (success) {
        try {
            Class.forName("HelloWorld").getDeclaredMethod("main", new Class[] { String[].class }).invoke(null,
                    new Object[] { null });
        } catch (ClassNotFoundException e) {
            System.err.println("Class not found: " + e);
        } catch (NoSuchMethodException e) {
            System.err.println("No such method: " + e);
        } catch (IllegalAccessException e) {
            System.err.println("Illegal access: " + e);
        } catch (InvocationTargetException e) {
            System.err.println("Invocation target: " + e);
        }
    }
}

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From source file:edu.illinois.cs.cogcomp.wikifier.utils.freebase.cleanDL.java

public static void main(String[] args) throws IOException {
    List<String> lines = FileUtils.readLines(new File("/Users/Shyam/mention.eval.dl"));

    for (String line : lines) {
        String[] parts = line.split("\\s+");
        System.out.println(parts[0] + parts[1] + parts[2]);
        StringBuilder sb = new StringBuilder();
        for (int i = 3; i < parts.length; i++)
            sb.append(parts[i] + " ");
        if (mentionFilter(parts)) {
            System.out.println("removing " + Arrays.asList(parts));
            continue;
        }//w  ww.j  a  va  2s . c  om
        if (mentions.containsKey(parts[0])) {
            mentions.get(parts[0]).add(new DocMention(parts[0], sb.toString(), Integer.parseInt(parts[1]),
                    Integer.parseInt(parts[2])));
        } else {
            mentions.put(parts[0], new ArrayList<DocMention>());
            mentions.get(parts[0]).add(new DocMention(parts[0], sb.toString(), Integer.parseInt(parts[1]),
                    Integer.parseInt(parts[2])));
        }
    }
    for (String doc : mentions.keySet()) {
        handleDoc(mentions.get(doc));
    }

    outputMentions();
}

---

From source file:com.rk.grid.cluster.slave.NodeMain.java

@SuppressWarnings("unchecked")
public static void main(String[] args) throws IOException {
    String host = "localhost";
    String port = null;/*from  w  w  w .  java2s . c  o  m*/
    int indx = 0;
    String serviceName = null;
    System.out.println("Node bootstrap params: " + Arrays.asList(args));
    while (indx < args.length && args[indx].startsWith("-")) {
        if (args[indx].equalsIgnoreCase("-p")) {
            port = args[++indx];
            log("Port=" + port);
        } else if (args[indx].equalsIgnoreCase("-h")) {
            host = args[++indx];
            log("Host=" + host);
        } else if (args[indx].equalsIgnoreCase("-b")) {
            serviceName = args[++indx];
            log("Broker ServiceName=" + serviceName);
        }
        indx++;
    }

    if (port == null) {
        throw new RuntimeException("Port not set");
    }

    if (serviceName == null) {
        throw new RuntimeException("Broker Service Name not set");
    }

    RmiProxyFactoryBean s = new RmiProxyFactoryBean();
    s.setServiceUrl("rmi://" + host + ":" + port + "/" + serviceName);
    s.setServiceInterface(IBroker.class);
    s.afterPropertiesSet();

    IBroker<Object> broker = (IBroker<Object>) s.getObject();

    RemoteExecutorNode<Object> remoteExecutor = new RemoteExecutorNode<Object>(broker);

    GridConfig gridConfig = broker.getBrokerInfo().getConfig();

    if (gridConfig.libraryPathDefined()) {
        String libraryPath = gridConfig.getLibraryPath();
        ClassLoader loader = getClassLoader(libraryPath);
        Thread.currentThread().setContextClassLoader(loader);
    }

    InjectionInterceptor interceptor = new InjectionInterceptor();

    if (gridConfig.injectionContextDefined()) {
        String injectionContext = gridConfig.getInjectionContext();
        ClassPathXmlApplicationContext ctx = new ClassPathXmlApplicationContext(injectionContext);
        interceptor.setContext(ctx);
    }

    interceptor.addBean("monitor", broker.getProgressMonitor());

    remoteExecutor.add(interceptor);

    remoteExecutor.start();
}

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From source file:com.lostinsoftware.xsdparser.XSDParserTest.java

public static void main(String[] argv) {

    try {/*from w ww. java2 s  .c o  m*/
        URL url = XSDParserTest.class.getClassLoader()
                .getResource("com/lostinsoftware/xsdparser/xsd/database_test.xsd");
        List<String> data = Arrays.asList(elements);
        XSDElement mainElement = XSDParser.parseXSD(url, data);
        // Print all data
        System.out.println("=============== Only some elements =======================");
        printData(mainElement, 0);

        mainElement = XSDParser.parseXSD(url, "database");
        // Print all data
        System.out.println("\n\n=============== All elements =======================");
        printData(mainElement, 0);
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

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From source file:Employee.java

public static void main(String args[]) {
    Employee emps[] = { new Employee("Finance", "A"), new Employee("Finance", "B"),
            new Employee("Finance", "C"), new Employee("Engineering", "D"), new Employee("Engineering", "E"),
            new Employee("Engineering", "F"), new Employee("Sales", "G"), new Employee("Sales", "H"),
            new Employee("Support", "I"), };
    Set set = new TreeSet(Arrays.asList(emps));
    System.out.println(set);/*from ww w  .ja v  a  2 s.  com*/
}

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From source file:com.termmed.sampling.ConceptsWithMoreThanThreeRoleGroups.java

/**
 * The main method.//from w w w . jav a2 s  . c  o m
 *
 * @param args the arguments
 * @throws Exception the exception
 */
public static void main(String[] args) throws Exception {
    System.out.println("Starting...");
    Map<String, Set<String>> groupsMap = new HashMap<String, Set<String>>();
    File relsFile = new File(
            "/Users/alo/Downloads/SnomedCT_RF2Release_INT_20160131-1/Snapshot/Terminology/sct2_Relationship_Snapshot_INT_20160131.txt");
    BufferedReader br2 = new BufferedReader(new FileReader(relsFile));
    String line2;
    int count2 = 0;
    while ((line2 = br2.readLine()) != null) {
        // process the line.
        count2++;
        if (count2 % 10000 == 0) {
            //System.out.println(count2);
        }
        List<String> columns = Arrays.asList(line2.split("\t", -1));
        if (columns.size() >= 6) {
            if (columns.get(2).equals("1") && !columns.get(6).equals("0")) {
                if (!groupsMap.containsKey(columns.get(4))) {
                    groupsMap.put(columns.get(4), new HashSet<String>());
                }
                groupsMap.get(columns.get(4)).add(columns.get(6));
            }
        }
    }
    System.out.println("Relationship groups loaded");
    Gson gson = new Gson();
    System.out.println("Reading JSON 1");
    File crossoverFile1 = new File("/Users/alo/Downloads/crossover_role_to_group.json");
    String contents = FileUtils.readFileToString(crossoverFile1, "utf-8");
    Type collectionType = new TypeToken<Collection<ControlResultLine>>() {
    }.getType();
    List<ControlResultLine> lineObject = gson.fromJson(contents, collectionType);
    Set<String> crossovers1 = new HashSet<String>();
    for (ControlResultLine loopResult : lineObject) {
        crossovers1.add(loopResult.conceptId);
    }
    System.out.println("Crossovers 1 loaded, " + lineObject.size() + " Objects");

    System.out.println("Reading JSON 2");
    File crossoverFile2 = new File("/Users/alo/Downloads/crossover_group_to_group.json");
    String contents2 = FileUtils.readFileToString(crossoverFile2, "utf-8");
    List<ControlResultLine> lineObject2 = gson.fromJson(contents2, collectionType);
    Set<String> crossovers2 = new HashSet<String>();
    for (ControlResultLine loopResult : lineObject2) {
        crossovers2.add(loopResult.conceptId);
    }
    System.out.println("Crossovers 2 loaded, " + lineObject2.size() + " Objects");

    Set<String> foundConcepts = new HashSet<String>();
    int count3 = 0;
    BufferedWriter writer = new BufferedWriter(
            new FileWriter(new File("ConceptsWithMoreThanThreeRoleGroups.csv")));
    ;
    for (String loopConcept : groupsMap.keySet()) {
        if (groupsMap.get(loopConcept).size() > 3) {
            writer.write(loopConcept);
            writer.newLine();
            foundConcepts.add(loopConcept);
            count3++;
        }
    }
    writer.close();
    System.out.println("Found " + foundConcepts.size() + " concepts");

    int countCrossover1 = 0;
    for (String loopConcept : foundConcepts) {
        if (crossovers1.contains(loopConcept)) {
            countCrossover1++;
        }
    }
    System.out.println(countCrossover1 + " are present in crossover_role_to_group");

    int countCrossover2 = 0;
    for (String loopConcept : foundConcepts) {
        if (crossovers2.contains(loopConcept)) {
            countCrossover2++;
        }
    }
    System.out.println(countCrossover2 + " are present in crossover_group_to_group");

    System.out.println("Done");
}

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