Example usage for java.util List toString

Introduction

In this page you can find the example usage for java.util List toString.

Prototype

public String toString()

Source Link

Document

Returns a string representation of the object.

Usage

From source file:kr.co.bitnine.octopus.sql.OctopusSqlTest.java

private static <E> Matcher<List<E>> listEqualTo(final List<E> expected) {
    return new TypeSafeMatcher<List<E>>() {
        @Override//from  ww  w . j a  v a 2s  .  c o  m
        protected boolean matchesSafely(List<E> actual) {
            if (expected == actual)
                return true;
            if (expected == null)
                return false;

            if (expected.size() != actual.size())
                return false;
            if (!expected.containsAll(actual))
                return false;

            return true;
        }

        @Override
        public void describeTo(Description description) {
            description.appendText(expected.toString());
        }
    };
}

From source file:com.liferay.blade.samples.integration.test.utils.BladeCLIUtil.java

public static String execute(File workingDir, String... bladeArgs) throws Exception {

    String bladeCLIJarPath = getLatestBladeCLIJar();

    List<String> command = new ArrayList<>();

    command.add("java");
    command.add("-jar");
    command.add(bladeCLIJarPath);//from  ww  w  . j a  va2  s.c  om

    for (String arg : bladeArgs) {
        command.add(arg);
    }

    Process process = new ProcessBuilder(command.toArray(new String[0])).directory(workingDir).start();

    process.waitFor();

    InputStream stream = process.getInputStream();

    String output = new String(IO.read(stream));

    InputStream errorStream = process.getErrorStream();

    List<String> errorList = new ArrayList<>();

    String stringStream = null;

    if (errorStream != null) {
        stringStream = new String(IO.read(errorStream));

        errorList.add(stringStream);
    }

    List<String> filteredErrorList = new ArrayList<>();

    for (String string : errorList) {
        String exclusion = "(.*setlocale.*)";

        Pattern p = Pattern.compile(exclusion, Pattern.DOTALL);

        Matcher m = p.matcher(string);

        while (m.find()) {
            filteredErrorList.add(string);
        }

        if (string.contains("Picked up JAVA_TOOL_OPTIONS:")) {
            filteredErrorList.add(string);
        }
    }

    errorList.removeAll(filteredErrorList);

    Assert.assertTrue(errorList.toString(), errorList.size() <= 1);

    if (errorList.size() == 1) {
        Assert.assertTrue(errorList.get(0), errorList.get(0).isEmpty());
    }

    return output;
}

From source file:org.openbaton.utils.rabbit.RabbitManager.java

public static List<String> getQueues(String brokerIp, String username, String password, int managementPort)
        throws IOException {
    List<String> result = new ArrayList<>();
    String encoding = Base64.encodeBase64String((username + ":" + password).getBytes());
    HttpGet httpGet = new HttpGet("http://" + brokerIp + ":" + managementPort + "/api/queues/");
    httpGet.setHeader("Authorization", "Basic " + encoding);

    log.trace("executing request " + httpGet.getRequestLine());
    HttpClient httpclient = HttpClients.createDefault();
    HttpResponse response = httpclient.execute(httpGet);
    HttpEntity entity = response.getEntity();

    InputStreamReader inputStreamReader = new InputStreamReader(entity.getContent());

    JsonArray array = gson.fromJson(inputStreamReader, JsonArray.class);
    if (array != null)
        for (JsonElement queueJson : array) {
            String name = queueJson.getAsJsonObject().get("name").getAsString();
            result.add(name);/*from w w  w . ja va  2  s.c  o m*/
            log.trace("found queue: " + name);
        }
    //TODO check for errors
    log.trace("found queues: " + result.toString());
    return result;
}

From source file:HttpServerDemo.java

public void handle(HttpExchange exchange) throws IOException {
    String requestMethod = exchange.getRequestMethod();
    if (requestMethod.equalsIgnoreCase("GET")) {
        Headers responseHeaders = exchange.getResponseHeaders();
        responseHeaders.set("Content-Type", "text/plain");
        exchange.sendResponseHeaders(200, 0);

        OutputStream responseBody = exchange.getResponseBody();
        Headers requestHeaders = exchange.getRequestHeaders();
        Set<String> keySet = requestHeaders.keySet();
        Iterator<String> iter = keySet.iterator();
        while (iter.hasNext()) {
            String key = iter.next();
            List values = requestHeaders.get(key);
            String s = key + " = " + values.toString() + "\n";
            responseBody.write(s.getBytes());
        }//  w  ww  . j  a  v a  2  s .c o  m
        responseBody.close();
    }
}

From source file:com.odoo.core.rpc.helper.OArguments.java

public OArguments add(List<Object> datas) {
    try {//from  w w  w . ja  va2s .c o  m
        add(new JSONArray(datas.toString()));
    } catch (JSONException e) {
    }
    return this;
}

From source file:delfos.rs.trustbased.WeightedGraph.java

private static void validateWeightMatrix(double[][] weightMatrix) {

    List<Double> wrongValues = IntStream.range(0, weightMatrix.length).boxed().map(row -> weightMatrix[row])
            .flatMap(row -> IntStream.range(0, row.length).boxed().map(collumn -> row[collumn]))
            .filter(value -> (value > 1.0) || (value < 0.0)).collect(Collectors.toList());

    if (!wrongValues.isEmpty()) {
        throw new IllegalStateException(
                "Value must be given in [0,1] interval and it was: " + wrongValues.toString());
    }//w  w w  . j a  v a2  s  .  c  om
}

From source file:com.tapas.evidence.service.CodeListService.java

public List<StateDTO> getStates() {
    final List<State> states = repository.findAll();
    log.debug("Loaded states:", states.toString());
    return DTOConverter.convertList(states, StateDTO.class);
}

From source file:org.cloudfoundry.identity.uaa.scim.job.GenericSqlTasklet.java

@Override
public RepeatStatus execute(StepContribution contribution, ChunkContext chunkContext) throws Exception {
    if (sql == null) {
        return RepeatStatus.FINISHED;
    }//www  .  ja  v  a  2s  .  c  om
    if (sql.toLowerCase().startsWith("select")) {
        List<Map<String, Object>> list = jdbcTemplate.queryForList(sql);
        String result = list.toString();
        chunkContext.getStepContext().getStepExecution().getJobExecution().getExecutionContext().put("result",
                result.substring(0, Math.min(result.length(), 4096)));
    } else {
        int updated = jdbcTemplate.update(sql);
        contribution.incrementWriteCount(updated);
    }
    return RepeatStatus.FINISHED;
}

From source file:com.aquest.emailmarketing.web.service.CampaignsService.java

/**
 * Gets the campaigns.//from   www.  j  a  v a  2 s .  c o m
 *
 * @return the campaigns
 */
public List<Campaigns> getCampaigns() {
    logger.debug("Ovo se pokrenulo");
    ;
    List<Campaigns> campaigns = campaignsDao.getCampaigns();
    logger.debug(campaigns.toString());
    return campaigns;
}

From source file:de.langmi.spring.batch.examples.complex.skip.simple.SkipJobListener.java

@Override
public void afterWrite(List<? extends String> items) {
    LOG.debug("after write:" + items.toString());
}