Example usage for java.util Map toString

Introduction

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

Prototype

public String toString() 

Source Link

Document

Returns a string representation of the object.

Usage

From source file:com.comcast.oscar.dictionary.DictionaryTLV.java

/**
 * /*from  w  w w.jav a2s .co  m*/
 * @param jaDictionary
        
 * @return Map<String,Integer>
 */
public static Map<String, Integer> getTopLevelTypeNameToTypeViaDictionary(JSONArray jaDictionary) {

    boolean localDebug = Boolean.FALSE;

    Map<String, Integer> msiTypeNameToType = new HashMap<String, Integer>();

    if (debug | localDebug)
        System.out.println(
                "DictionaryTLV.getAllTopLevelTypeNameToTypeViaDictionary(): JA-DICT: -> " + jaDictionary);

    for (int iJsonArrayIndex = 0; iJsonArrayIndex < jaDictionary.length(); iJsonArrayIndex++) {

        //Get Object
        JSONObject joTlvDictionary = new JSONObject();
        try {
            joTlvDictionary = jaDictionary.getJSONObject(iJsonArrayIndex);
        } catch (JSONException e) {
            e.printStackTrace();
        }

        try {
            msiTypeNameToType.put(joTlvDictionary.getString(Dictionary.TLV_NAME),
                    joTlvDictionary.getInt(Dictionary.TYPE));
        } catch (JSONException e) {
            e.printStackTrace();
        }
    }

    if (debug | localDebug)
        System.out.println("DictionaryTLV.getAllTopLevelTypeNameToTypeViaDictionary(): Map ->  "
                + msiTypeNameToType.toString());

    return msiTypeNameToType;
}

---

From source file:nl.surfnet.coin.janus.JanusRestClient.java

@Override
public List<EntityMetadata> getSpList() {

    Map<String, String> parameters = new HashMap<String, String>();

    final Collection metadataAsStrings = CollectionUtils.collect(Arrays.asList(Metadata.values()),
            new Transformer() {
                @Override//from www  .  j a  v a 2  s. c  o  m
                public Object transform(Object input) {
                    return ((Metadata) input).val();
                }
            });

    parameters.put("keys", StringUtils.join(metadataAsStrings, ','));

    URI signedUri;
    try {
        signedUri = sign("getSpList", parameters);

        if (LOG.isTraceEnabled()) {
            LOG.trace("Signed Janus-request is: {}", signedUri);
        }

        @SuppressWarnings("unchecked")
        final Map<String, Map<String, Object>> restResponse = restTemplate.getForObject(signedUri, Map.class);

        if (LOG.isTraceEnabled()) {
            LOG.trace("Janus-request returned: {}", restResponse.toString());
        }

        List<EntityMetadata> entities = new ArrayList<EntityMetadata>();
        for (Map.Entry<String, Map<String, Object>> entry : restResponse.entrySet()) {
            String entityId = entry.getKey();
            final EntityMetadata e = EntityMetadata.fromMetadataMap(entry.getValue());
            e.setAppEntityId(entityId);
            entities.add(e);
        }

        return entities;

    } catch (IOException e) {
        LOG.error("While doing Janus-request", e);
    }
    return null;
}

---

From source file:nl.surfnet.coin.janus.JanusRestClient.java

@Override
public List<EntityMetadata> getIdpList() {

    Map<String, String> parameters = new HashMap<String, String>();

    final Collection metadataAsStrings = CollectionUtils.collect(Arrays.asList(Metadata.values()),
            new Transformer() {
                @Override//from w  w w .  j a va 2s  .  c o  m
                public Object transform(Object input) {
                    return ((Metadata) input).val();
                }
            });

    parameters.put("keys", StringUtils.join(metadataAsStrings, ','));

    URI signedUri;
    try {
        signedUri = sign("getIdpList", parameters);

        if (LOG.isTraceEnabled()) {
            LOG.trace("Signed Janus-request is: {}", signedUri);
        }

        @SuppressWarnings("unchecked")
        final Map<String, Map<String, Object>> restResponse = restTemplate.getForObject(signedUri, Map.class);

        if (LOG.isTraceEnabled()) {
            LOG.trace("Janus-request returned: {}", restResponse.toString());
        }

        List<EntityMetadata> entities = new ArrayList<EntityMetadata>();
        for (Map.Entry<String, Map<String, Object>> entry : restResponse.entrySet()) {
            String entityId = entry.getKey();
            final EntityMetadata e = EntityMetadata.fromMetadataMap(entry.getValue());
            e.setAppEntityId(entityId);
            entities.add(e);
        }

        return entities;

    } catch (IOException e) {
        LOG.error("While doing Janus-request", e);
    }
    return null;
}

---

From source file:edu.ucuenca.authorsdisambiguation.nwd.NWD.java

public synchronized String Http2(String s, Map<String, String> mp, String prefix)
        throws SQLException, IOException {
    String md = s + mp.toString();
    String get = Cache.getInstance().get(prefix + md);
    String resp = "";
    if (get != null) {
        resp = get;//from  w w  w .j a  v a2 s . c o m
    } else {
        HttpClient client = new HttpClient();
        PostMethod method = new PostMethod(s);
        method.getParams().setContentCharset("utf-8");

        //Add any parameter if u want to send it with Post req.
        for (Entry<String, String> mcc : mp.entrySet()) {
            method.addParameter(mcc.getKey(), mcc.getValue());
        }

        int statusCode = client.executeMethod(method);

        if (statusCode != -1) {
            InputStream in = method.getResponseBodyAsStream();
            final Scanner reader = new Scanner(in, "UTF-8");
            while (reader.hasNextLine()) {
                final String line = reader.nextLine();
                resp += line + "\n";
            }
            reader.close();
            Cache.getInstance().put(prefix + md, resp);

        }

    }

    return resp;
}

---

From source file:org.apache.ranger.audit.provider.kafka.KafkaAuditProvider.java

@Override
public void init(Properties props) {
    LOG.info("init() called");
    super.init(props);

    topic = MiscUtil.getStringProperty(props, AUDIT_KAFKA_TOPIC_NAME);
    if (topic == null || topic.isEmpty()) {
        topic = "ranger_audits";
    }/*w  w w .j a  v a  2  s  . co m*/

    try {
        if (!initDone) {
            String brokerList = MiscUtil.getStringProperty(props, AUDIT_KAFKA_BROKER_LIST);
            if (brokerList == null || brokerList.isEmpty()) {
                brokerList = "localhost:9092";
            }

            final Map<String, Object> kakfaProps = new HashMap<String, Object>();
            kakfaProps.put("metadata.broker.list", brokerList);
            kakfaProps.put("serializer.class", "kafka.serializer.StringEncoder");
            // kakfaProps.put("partitioner.class",
            // "example.producer.SimplePartitioner");
            kakfaProps.put("request.required.acks", "1");

            LOG.info("Connecting to Kafka producer using properties:" + kakfaProps.toString());

            producer = MiscUtil.executePrivilegedAction(new PrivilegedAction<Producer<String, String>>() {
                @Override
                public Producer<String, String> run() {
                    Producer<String, String> producer = new KafkaProducer<String, String>(kakfaProps);
                    return producer;
                };
            });

            initDone = true;
        }
    } catch (Throwable t) {
        LOG.fatal("Error initializing kafka:", t);
    }
}

---

From source file:com.emc.storageos.api.service.impl.resource.TaggedResource.java

/**
 * Get object specific search results by parameters other than name and tag.
 * Default is not implemented error//from  w  ww .  j  a v a2s.  c  om
 * 
 * @return SearchResults
 */
protected SearchResults getOtherSearchResults(Map<String, List<String>> parameters, boolean authorized) {
    throw APIException.badRequests.unknownParameter("search", parameters.toString());
}

---

From source file:com.linkedin.pinot.broker.routing.HelixExternalViewBasedRouting.java

@Override
public String dumpSnapshot(String tableName) throws Exception {
    JSONObject ret = new JSONObject();
    JSONArray routingTableSnapshot = new JSONArray();

    for (String currentTable : _routingTableBuilderMap.keySet()) {
        if (tableName == null || currentTable.startsWith(tableName)) {
            JSONObject tableEntry = new JSONObject();
            tableEntry.put("tableName", currentTable);

            JSONArray entries = new JSONArray();
            RoutingTableBuilder routingTableBuilder = _routingTableBuilderMap.get(currentTable);
            List<Map<String, List<String>>> routingTables = routingTableBuilder.getRoutingTables();
            for (Map<String, List<String>> routingTable : routingTables) {
                entries.put(new JSONObject(routingTable.toString()));
            }// www . j a va  2 s  .c o m
            tableEntry.put("routingTableEntries", entries);
            routingTableSnapshot.put(tableEntry);
        }
    }
    ret.put("routingTableSnapshot", routingTableSnapshot);
    ret.put("host", NetUtil.getHostnameOrAddress());

    return ret.toString(2);
}

---

From source file:esg.common.shell.ESGFEnv.java

License:asdf

@SuppressWarnings("unchecked")
public String toString() {
    StringBuilder sb = new StringBuilder();
    sb.append("Env... \n");
    Map<String, Object> contextSubMap = null;
    for (String contextKey : context.keySet()) {
        contextSubMap = null;//from   www.  j a va 2 s  .c  om
        if (null != (contextSubMap = (Map<String, Object>) context.get(contextKey))) {
            if (contextKey.equals(SYS))
                sb.append("SYS: ");
            if (contextKey.equals(USER))
                sb.append("USER: ");
            if (contextKey.equals(DEFAULT))
                sb.append("DEFAULT: ");
            sb.append(contextSubMap.toString() + "\n");
        }
    }
    return sb.toString();
}

---

From source file:org.apache.bigtop.itest.hive.TestHCatalog.java

@Test
public void hcatInputFormatOutputFormat()
        throws TException, IOException, ClassNotFoundException, InterruptedException, URISyntaxException {
    // Create a table to write to
    final String inputTable = "bigtop_hcat_input_table_" + rand.nextInt(Integer.MAX_VALUE);
    SerDeInfo serde = new SerDeInfo("default_serde", conf.getVar(HiveConf.ConfVars.HIVEDEFAULTSERDE),
            new HashMap<String, String>());
    FieldSchema schema = new FieldSchema("line", "string", "");
    inputSchema = new HCatSchema(Collections.singletonList(
            new HCatFieldSchema(schema.getName(), HCatFieldSchema.Type.STRING, schema.getComment())));
    StorageDescriptor sd = new StorageDescriptor(Collections.singletonList(schema), null,
            "org.apache.hadoop.mapred.TextInputFormat",
            "org.apache.hadoop.hive.ql.io.IgnoreKeyTextOutputFormat", false, 0, serde, null, null,
            new HashMap<String, String>());
    Table table = new Table(inputTable, "default", "me", 0, 0, 0, sd, null, new HashMap<String, String>(), null,
            null, TableType.MANAGED_TABLE.toString());
    client.createTable(table);/*from  w  w w .  ja  va  2s  .c o  m*/

    final String outputTable = "bigtop_hcat_output_table_" + rand.nextInt(Integer.MAX_VALUE);
    sd = new StorageDescriptor(
            Arrays.asList(new FieldSchema("word", "string", ""), new FieldSchema("count", "int", "")), null,
            "org.apache.hadoop.mapred.TextInputFormat",
            "org.apache.hadoop.hive.ql.io.IgnoreKeyTextOutputFormat", false, 0, serde, null, null,
            new HashMap<String, String>());
    table = new Table(outputTable, "default", "me", 0, 0, 0, sd, null, new HashMap<String, String>(), null,
            null, TableType.MANAGED_TABLE.toString());
    client.createTable(table);
    outputSchema = new HCatSchema(Arrays.asList(new HCatFieldSchema("word", HCatFieldSchema.Type.STRING, ""),
            new HCatFieldSchema("count", HCatFieldSchema.Type.INT, "")));

    // LATER Could I use HCatWriter here and the reader to read it?
    // Write some stuff into a file in the location of the table
    table = client.getTable("default", inputTable);
    String inputFile = table.getSd().getLocation() + "/input";
    Path inputPath = new Path(inputFile);
    FileSystem fs = FileSystem.get(conf);
    FSDataOutputStream out = fs.create(inputPath);
    out.writeChars("Mary had a little lamb\n");
    out.writeChars("its fleece was white as snow\n");
    out.writeChars("and everywhere that Mary went\n");
    out.writeChars("the lamb was sure to go\n");
    out.close();

    Map<String, String> env = new HashMap<>();
    env.put("HADOOP_CLASSPATH", System.getProperty(HCATCORE, ""));
    Map<String, String> results = HiveHelper.execCommand(new CommandLine("hive").addArgument("--service")
            .addArgument("jar").addArgument(System.getProperty(JOBJAR)).addArgument(HCatalogMR.class.getName())
            .addArgument("-it").addArgument(inputTable).addArgument("-ot").addArgument(outputTable)
            .addArgument("-is").addArgument(inputSchema.getSchemaAsTypeString()).addArgument("-os")
            .addArgument(outputSchema.getSchemaAsTypeString()), env);
    LOG.info(results.toString());
    Assert.assertEquals("HCat job failed", 0, Integer.parseInt(results.get("exitValue")));

    client.dropTable("default", inputTable);
    client.dropTable("default", outputTable);
}

---

From source file:com.google.transporttracker.TrackerService.java

private void logStatusToStorage(Map<String, Object> transportStatus) {
    try {/*  w ww. j  a  va2s.c  o  m*/
        File path = new File(Environment.getExternalStoragePublicDirectory(""), "transport-tracker-log.txt");
        if (!path.exists()) {
            path.createNewFile();
        }
        FileWriter logFile = new FileWriter(path.getAbsolutePath(), true);
        logFile.append(transportStatus.toString() + "\n");
        logFile.close();
    } catch (Exception e) {
        Log.e(TAG, "Log file error", e);
    }
}

---

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