Example usage for java.util Map isEmpty

List of usage examples for java.util Map isEmpty

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Introduction

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

Prototype

boolean isEmpty();

Source Link

Document

Returns true if this map contains no key-value mappings.

Usage

From source file:com.nts.alphamale.handler.DeviceHandler.java

public static String startActivity(List<String> serial, String activity, int timeoutSecond) {
    String rtnStr = "";
    List<CommandLine> cmdList = new ArrayList<CommandLine>();
    for (String s : serial) {
        cmdList.add(AdbShellCommand.cmd(s, "cmd_start_activity", new String[] { activity }));
    }//from ww w  .  java  2 s .co  m
    List<Map<String, Object>> results = new ExecutorHandler().executeParallel(cmdList, timeoutSecond);
    for (Map<String, Object> executorMap : results) {
        if (executorMap.isEmpty()) {
            break;
        }
        LineIterator li = Utils.getLineIterator(executorMap.get("stdOut"));
        while (li != null && li.hasNext()) {
            rtnStr = li.nextLine();
        }
    }
    return rtnStr;
}

From source file:org.opendatakit.provider.FormsProviderUtils.java

/**
 * @param appName required.// w w w.  j  av a  2 s.  c o  m
 * @param tableId required.
 * @param formId  may be null. If null, screenPath and elementKeyToStringifiedValue must be null
 * @param instanceId may be null.
 * @param screenPath may be null.
 * @param elementKeyToValueMap may be null or empty. Contents are elementKey -to-
 *                                        value for that elementKey. Used to
 *                                        initialized field values and session variables.
 * @return URI for this survey and its arguments.
 */
public static String constructSurveyUri(String appName, String tableId, String formId, String instanceId,
        String screenPath, Map<String, Object> elementKeyToValueMap) {
    if (tableId == null) {
        WebLogger.getLogger(appName).e(TAG, "constructSurveyUri: tableId cannot be null returning.");
        return null;
    }
    if (formId == null && screenPath != null) {
        WebLogger.getLogger(appName).e(TAG,
                "constructSurveyUri: screenPath cannot be " + "specified if formId is null. returning.");
        return null;
    }
    if (formId == null && elementKeyToValueMap != null && !elementKeyToValueMap.isEmpty()) {
        WebLogger.getLogger(appName).e(TAG,
                "constructSurveyUri: jsonMap cannot be " + "specified if formId is null. returning.");
        return null;
    }

    // if no formId is specified, let ODK Survey choose the default form to use on this tableId.
    if (formId == null) {
        formId = "_";
    }

    Uri uri = Uri.withAppendedPath(
            Uri.withAppendedPath(Uri.withAppendedPath(FormsProviderAPI.CONTENT_URI, appName), tableId), formId);

    String uriStr = uri + "/" + "#";
    // Now we need to add our fragment parameters (client-side parsing).
    try {
        String continueStr = "";

        if (instanceId != null && !instanceId.isEmpty()) {
            uriStr += URI_SURVEY_QUERY_PARAM_INSTANCE_ID + "=" + encodeFragmentUnquotedStringValue(instanceId);
            continueStr = "&";
        }
        if (screenPath != null && !screenPath.isEmpty()) {
            uriStr += continueStr + URI_SURVEY_QUERY_PARAM_SCREEN_PATH + "="
                    + encodeFragmentUnquotedStringValue(screenPath);
            continueStr = "&";
        }
        if (elementKeyToValueMap != null && !elementKeyToValueMap.isEmpty()) {
            // We'll add all the entries to the URI as key-value pairs.
            // Use a StringBuilder in case we have a lot of these.
            // We'll assume we already have parameters added to the frame. This is
            // reasonable because this URI call thus far insists on an instanceId,
            // so
            // we know there will be at least that parameter.
            StringBuilder stringBuilder = new StringBuilder(uriStr);
            for (Map.Entry<String, Object> objEntry : elementKeyToValueMap.entrySet()) {
                // First add the ampersand
                stringBuilder.append(continueStr);
                continueStr = "&";
                stringBuilder.append(encodeFragmentUnquotedStringValue(objEntry.getKey()));
                stringBuilder.append("=");
                // JSON stringify the value then URL encode it.
                // We've got to replace the plus with %20, which is what js's
                // decodeURIComponent expects.
                String escapedValue = encodeFragmentObjectValue(objEntry.getValue());
                stringBuilder.append(escapedValue);
            }
            uriStr = stringBuilder.toString();
        }
    } catch (UnsupportedEncodingException e) {
        WebLogger.getLogger(appName).printStackTrace(e);
        throw new IllegalArgumentException("error escaping URI parameters");
    } catch (JsonProcessingException e) {
        WebLogger.getLogger(appName).printStackTrace(e);
        throw new IllegalArgumentException("error escaping elementKeyToValueMap parameter");
    }
    WebLogger.getLogger(appName).d(TAG, "constructSurveyUri: " + uriStr);
    return uriStr;
}

From source file:com.nts.alphamale.handler.DeviceHandler.java

public static String clearAppData(List<String> serial, String pkgName, int timeoutSecond) {
    String rtnStr = "";
    List<CommandLine> cmdList = new ArrayList<CommandLine>();
    for (String s : serial) {
        cmdList.add(AdbShellCommand.cmd(s, "cmd_clear_app_data", new String[] { pkgName }));
    }// w w  w  .  j a  va2 s .  c  o  m
    List<Map<String, Object>> results = new ExecutorHandler().executeParallel(cmdList, timeoutSecond);
    for (Map<String, Object> executorMap : results) {
        if (executorMap.isEmpty()) {
            break;
        }
        LineIterator li = Utils.getLineIterator(executorMap.get("stdOut"));
        while (li != null && li.hasNext()) {
            String device = li.nextLine();
            if (device.contains("Success")) {
                rtnStr = pkgName + " is cleared on " + serial + " device";
            }
        }
    }
    return rtnStr;
}

From source file:org.jodconverter.cli.Convert.java

private static Map<String, Object> buildProperties(final String[] args) {

    if (args == null || args.length == 0) {
        return null;
    }// ww w . j  ava  2 s. co m

    final Map<String, Object> argsMap = toMap(args);

    final Map<String, Object> properties = new HashMap<>();
    final Map<String, Object> filterDataProperties = new HashMap<>();
    for (final Map.Entry<String, Object> entry : argsMap.entrySet()) {
        final String key = entry.getKey();
        if (key.length() > 2 && key.startsWith("FD")) {
            filterDataProperties.put(key.substring("FD".length()), entry.getValue());
        } else {
            properties.put(key, entry.getValue());
        }
    }
    if (!filterDataProperties.isEmpty()) {
        properties.put("FilterData", filterDataProperties);
    }

    return properties;
}

From source file:com.dtolabs.rundeck.core.dispatcher.DataContextUtils.java

/**
 * Replace the embedded  properties of the form '${key.name}' in the input Strings with the value from the data
 * context/*from   w ww .j  a va  2 s  .  c om*/
 *
 * @param args argument string array
 * @param data data context
 * @return string array with replaced embedded properties
 */
public static String[] replaceDataReferences(final String[] args, final Map<String, Map<String, String>> data,
        Converter<String, String> converter, boolean failIfUnexpanded, boolean blankIfUnexpanded) {
    if (null == data || data.isEmpty()) {
        return args;
    }
    if (null == args || args.length < 1) {
        return args;
    }
    final String[] newargs = new String[args.length];

    for (int i = 0; i < args.length; i++) {
        final String arg = args[i];
        newargs[i] = replaceDataReferences(arg, data, converter, failIfUnexpanded, blankIfUnexpanded);
    }

    return newargs;
}

From source file:com.nts.alphamale.handler.DeviceHandler.java

public static String installApp(List<String> serial, boolean isReinstall, String apkPath, int timeoutSecond) {
    String rtnStr = "";
    List<CommandLine> cmdList = new ArrayList<CommandLine>();
    for (String s : serial) {
        if (isReinstall) {
            cmdList.add(AdbShellCommand.cmd(s, "cmd_reinstall_app", new String[] { apkPath }));
        } else {/*from w  ww .ja  va  2 s .  c  o m*/
            cmdList.add(AdbShellCommand.cmd(s, "cmd_install_app", new String[] { apkPath }));
        }
    }
    List<Map<String, Object>> results = new ExecutorHandler().executeParallel(cmdList, timeoutSecond);
    for (Map<String, Object> executorMap : results) {
        if (executorMap.isEmpty()) {
            break;
        }
        LineIterator li = Utils.getLineIterator(executorMap.get("stdOut"));
        while (li != null && li.hasNext()) {
            String output = li.nextLine();
            if (output.contains("Success")) {
                rtnStr = (new File(apkPath).getName() + " is successfully installed on " + serial + " device");
            }
            if (output.contains("Failure")) {
                rtnStr = ("Fail to install on " + serial + " device (" + output + ")");
            }
        }
    }
    return rtnStr;
}

From source file:com.nts.alphamale.handler.DeviceHandler.java

public static List<String> unInstallApp(List<String> serial, boolean keepData, String pkgName,
        int timeoutSecond) {
    List<String> rtnStr = new ArrayList<String>();
    List<CommandLine> cmdList = new ArrayList<CommandLine>();
    for (String s : serial) {
        if (keepData) {
            cmdList.add(AdbShellCommand.cmd(s, "cmd_uninstall_app_keep_data", new String[] { pkgName }));
        } else {/* w w  w .  jav  a 2s  .c o m*/
            cmdList.add(AdbShellCommand.cmd(s, "cmd_uninstall_app", new String[] { pkgName }));
        }
    }

    List<Map<String, Object>> results = new ExecutorHandler().executeParallel(cmdList, timeoutSecond);
    for (Map<String, Object> executorMap : results) {
        if (executorMap.isEmpty()) {
            break;
        }
        LineIterator li = Utils.getLineIterator(executorMap.get("stdOut"));
        while (li != null && li.hasNext()) {
            String device = li.nextLine();
            if (device.contains("Success")) {
                rtnStr.add(pkgName + " is successfully uninstalled on " + serial + " device");
            }
            if (device.contains("Failure")) {
                rtnStr.add("Fail to uninstalled on " + serial + " device");
            }
        }
    }
    return rtnStr;
}

From source file:net.firejack.platform.core.utils.db.DBUtils.java

private static ResultSet selectDataFromSource(Connection sourceConnection, TablesMapping mapping)
        throws SQLException {
    Map<Column, Column> columnMapping = mapping.getColumnMapping();
    StringBuilder selectQuery = new StringBuilder("select ");
    for (Map.Entry<Column, Column> columnEntry : columnMapping.entrySet()) {
        Column sourceColumn = columnEntry.getKey();
        selectQuery.append(sourceColumn.getName()).append(',');
    }//from   ww w. j a  v a  2s .c  om
    if (!columnMapping.isEmpty()) {
        selectQuery.replace(selectQuery.length() - 1, selectQuery.length(), "");
    }
    selectQuery.append(" from ").append(mapping.getSourceTable().getName());
    String sql = selectQuery.toString();
    Statement statement = sourceConnection.createStatement(ResultSet.TYPE_FORWARD_ONLY,
            ResultSet.CONCUR_READ_ONLY);
    ResultSet rs = statement.executeQuery(sql);
    rs.setFetchSize(DEFAULT_BATCH_SIZE);
    return rs;
}

From source file:com.inmobi.grill.server.metastore.JAXBUtils.java

public static DimensionTable dimTableFromCubeDimTable(CubeDimensionTable cubeDimTable) {
    if (cubeDimTable == null) {
        return null;
    }//from w w  w . j a  v  a 2 s  .  c  o m

    DimensionTable dimTab = XCF.createDimensionTable();
    dimTab.setName(cubeDimTable.getName());
    dimTab.setWeight(cubeDimTable.weight());

    Columns cols = XCF.createColumns();

    for (FieldSchema column : cubeDimTable.getColumns()) {
        cols.getColumns().add(columnFromFieldSchema(column));
    }
    dimTab.setColumns(cols);

    if (cubeDimTable.getDimensionReferences() != null && !cubeDimTable.getDimensionReferences().isEmpty()) {
        DimensionReferences dimRefs = XCF.createDimensionReferences();
        for (Entry<String, List<TableReference>> entry : cubeDimTable.getDimensionReferences().entrySet()) {
            DimensionReference ref = XCF.createDimensionReference();
            ref.setDimensionColumn(entry.getKey());
            ref.getTableReferences().addAll(dimRefListFromTabRefList(entry.getValue()));
            dimRefs.getDimReferences().add(ref);
        }
        dimTab.setDimensionReferences(dimRefs);
    }

    dimTab.setProperties(xPropertiesFromMap(cubeDimTable.getProperties()));

    Map<String, UpdatePeriod> storageToUpdatePeriod = cubeDimTable.getSnapshotDumpPeriods();
    if (storageToUpdatePeriod != null && !storageToUpdatePeriod.isEmpty()) {
        UpdatePeriods periods = XCF.createUpdatePeriods();

        for (Entry<String, UpdatePeriod> entry : storageToUpdatePeriod.entrySet()) {
            UpdatePeriodElement e = XCF.createUpdatePeriodElement();
            e.setStorageName(entry.getKey());
            if (entry.getValue() != null) {
                e.getUpdatePeriods().add(entry.getValue().toString());
            }
            periods.getUpdatePeriodElement().add(e);
        }
        dimTab.setStorageDumpPeriods(periods);
    }

    return dimTab;
}

From source file:com.vmware.bdd.utils.CommonUtil.java

public static <K, V> String inputsConvert(Map<K, V> wordsMap) {
    StringBuffer wordsBuff = new StringBuffer();
    if (wordsMap != null && !wordsMap.isEmpty()) {
        for (Entry<K, V> entry : wordsMap.entrySet()) {
            wordsBuff.append(entry.getKey()).append(":").append(entry.getValue()).append(",");
        }//from  ww w .j av  a 2s  . c o m
        wordsBuff.delete(wordsBuff.length() - 1, wordsBuff.length());
    }
    return wordsBuff.toString();
}