Example usage for java.util List toArray

Introduction

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

Prototype

Object[] toArray();

Source Link

Document

Returns an array containing all of the elements in this list in proper sequence (from first to last element).

Usage

From source file:com.tr8n.core.Utils.java

/**
 * /*from   ww w  . j a  v a  2s  .c  o m*/
 * @param objects
 * @param joiner
 * @return
 */
@SuppressWarnings("rawtypes")
public static String join(List objects, String joiner) {
    return join(objects.toArray(), joiner);
}

---

From source file:de.tudarmstadt.ukp.dkpro.core.testing.IOTestRunner.java

public static void testOneWay2(Class<? extends CollectionReader> aReader,
        Class<? extends AnalysisComponent> aWriter, String aExpectedFile, String aOutputFile, String aFile,
        Object... aExtraParams) throws Exception {
    String outputFolder = aReader.getSimpleName() + "-" + FilenameUtils.getBaseName(aFile);
    if (DkproTestContext.get() != null) {
        outputFolder = DkproTestContext.get().getTestOutputFolderName();
    }//from   ww  w.  j a v  a  2  s  . c  om

    File reference = new File("src/test/resources/" + aExpectedFile);
    File input = new File("src/test/resources/" + aFile);
    File output = new File("target/test-output/" + outputFolder);

    List<Object> extraReaderParams = new ArrayList<>();
    extraReaderParams.add(ComponentParameters.PARAM_SOURCE_LOCATION);
    extraReaderParams.add(input);
    extraReaderParams.addAll(asList(aExtraParams));

    CollectionReaderDescription reader = createReaderDescription(aReader, extraReaderParams.toArray());

    List<Object> extraWriterParams = new ArrayList<>();
    if (!ArrayUtils.contains(aExtraParams, ComponentParameters.PARAM_TARGET_LOCATION)) {
        extraWriterParams.add(ComponentParameters.PARAM_TARGET_LOCATION);
        extraWriterParams.add(output);
    }
    extraWriterParams.add(ComponentParameters.PARAM_STRIP_EXTENSION);
    extraWriterParams.add(true);
    extraWriterParams.addAll(asList(aExtraParams));

    AnalysisEngineDescription writer = createEngineDescription(aWriter, extraWriterParams.toArray());

    runPipeline(reader, writer);

    String expected = FileUtils.readFileToString(reference, "UTF-8");
    String actual = FileUtils.readFileToString(new File(output, aOutputFile), "UTF-8");
    assertEquals(expected.trim(), actual.trim());
}

---

From source file:Main.java

/**
 * Transform a multidimensional array into a one-dimensional list.
 *
 * @param array Array (possibly multidimensional).
 * @return a list of all the {@code Object} instances contained in
 * {@code array}.//  ww w. ja  v  a2 s .  com
 */
public static Object[] flatten(Object[] array) {
    final List<Object> list = new ArrayList<Object>();
    if (array != null) {
        for (Object o : array) {
            if (o instanceof Object[]) {
                for (Object oR : flatten((Object[]) o)) {
                    list.add(oR);
                }
            } else {
                list.add(o);
            }
        }
    }
    return list.toArray();
}

---

From source file:com.zb.app.external.lucene.solr.utils.BaseSolrQueryConvert.java

protected static SolrQuery createSearchQuery(List<String> params, List<String> fiters,
        SearchQuery searchQuery) {/*from  w  w  w .  j a va2s  .c o  m*/
    SolrQuery solrQuery = new SolrQuery();
    String query = null;
    if (Argument.isEmpty(params)) {
        query = ("*:*");
    } else {
        query = StringUtils.join(params, " AND ");
        if (!StringUtils.join(params.toArray()).contains("*")) {
            solrQuery.setRequestHandler("/browse");
        }
    }
    if (Argument.isNotEmpty(fiters)) {
        solrQuery.setFilterQueries(StringUtils.join(fiters, " AND "));
    }
    solrQuery.setQuery(query);
    solrQuery.setStart(searchQuery.getStart());
    solrQuery.setRows(searchQuery.getRows());
    if (StringUtils.isNotBlank(searchQuery.getSortFiled())) {
        solrQuery.addSort(searchQuery.getSortFiled(), searchQuery.getOrderBy());
    }
    return solrQuery;
}

---

From source file:com.mmj.app.lucene.solr.utils.BaseSolrQueryConvert.java

protected static SolrQuery createSearchQuery(List<String> params, List<String> fiters, SearchQuery searchQuery,
        String... searchHandler) {
    SolrQuery solrQuery = new SolrQuery();
    String query = null;/*from w w w  .jav a 2  s.com*/
    if (Argument.isEmpty(params)) {
        query = ("*:*");
    } else {
        query = StringUtils.join(params, " AND ");
        if (!StringUtils.join(params.toArray()).contains("*")) {
            if (Argument.isNotEmptyArray(searchHandler)) {
                solrQuery.setRequestHandler(
                        StringUtils.isEmpty(searchHandler[0]) ? "/select" : searchHandler[0]);
            }

        }
    }
    if (Argument.isNotEmpty(fiters)) {
        solrQuery.setFilterQueries(StringUtils.join(fiters, " AND "));
    }
    solrQuery.setQuery(query);
    solrQuery.setStart(searchQuery.getStart());
    solrQuery.setRows(searchQuery.getRows());
    if (StringUtils.isNotBlank(searchQuery.getSortFiled())) {
        solrQuery.addSort(searchQuery.getSortFiled(), searchQuery.getOrderBy());
    }
    return solrQuery;
}

---

From source file:com.gst.infrastructure.reportmailingjob.data.ReportMailingJobEmailAttachmentFileFormat.java

/** 
 * @return list of valid ReportMailingJobEmailAttachmentFileFormat values
 **//*from   ww  w .ja  v a 2 s  .  com*/
public static Object[] validIds() {
    List<Object> validValues = new ArrayList<>();

    for (ReportMailingJobEmailAttachmentFileFormat constant : ReportMailingJobEmailAttachmentFileFormat
            .values()) {
        if (constant.isValid()) {
            validValues.add(constant.id);
        }
    }

    return validValues.toArray();
}

---

From source file:com.gst.infrastructure.reportmailingjob.data.ReportMailingJobStretchyReportParamDateOption.java

/** 
 * @return list of valid ReportMailingJobStretchyReportParamDateOption values
 **///from w ww. j a v a  2  s. c o  m
public static Object[] validValues() {
    List<Object> validValues = new ArrayList<>();

    for (ReportMailingJobStretchyReportParamDateOption constant : ReportMailingJobStretchyReportParamDateOption
            .values()) {
        if (constant.isValid()) {
            validValues.add(constant.value);
        }
    }

    return validValues.toArray();
}

---

From source file:com.gst.infrastructure.reportmailingjob.data.ReportMailingJobEmailAttachmentFileFormat.java

/** 
 * @return list of valid ReportMailingJobEmailAttachmentFileFormat values
 **///from   www  .  j  ava  2  s  . com
public static Object[] validValues() {
    List<Object> validValues = new ArrayList<>();

    for (ReportMailingJobEmailAttachmentFileFormat constant : ReportMailingJobEmailAttachmentFileFormat
            .values()) {
        if (constant.isValid()) {
            validValues.add(constant.value);
        }
    }

    return validValues.toArray();
}

---

From source file:me.neatmonster.spacertk.PanelListener.java

/**
 * Interprets a raw command from the panel
 * @param string input from panel/* www  .  j ava2 s.  co  m*/
 * @return result of the action
 * @throws InvalidArgumentsException Thrown when the wrong arguments are used by the panel
 * @throws UnhandledActionException Thrown when there is no handler for the action
 */
@SuppressWarnings("unchecked")
private static Object interpret(final String string)
        throws InvalidArgumentsException, UnhandledActionException {
    final int indexOfMethod = string.indexOf("?method=");
    final int indexOfArguments = string.indexOf("&args=");
    final int indexOfKey = string.indexOf("&key=");
    final String method = string.substring(indexOfMethod + 8, indexOfArguments);
    final String argumentsString = string.substring(indexOfArguments + 6, indexOfKey);
    final List<Object> arguments = (List<Object>) JSONValue.parse(argumentsString);
    try {
        if (SpaceRTK.getInstance().actionsManager.contains(method))
            return SpaceRTK.getInstance().actionsManager.execute(method, arguments.toArray());
    } catch (final InvalidArgumentsException e) {
        e.printStackTrace();
    } catch (final UnhandledActionException e) {
        e.printStackTrace();
    }
    return null;
}

---

From source file:me.neatmonster.spacertk.PanelListener.java

/**
 * Interprets a raw command from the panel (multiple)
 * @param string input from panel/*from w ww  .j a  v  a2s  .  co m*/
 * @return result of the action
 * @throws InvalidArgumentsException Thrown when the wrong arguments are used by the panel
 * @throws UnhandledActionException Thrown when there is no handler for the action
 */
@SuppressWarnings("unchecked")
private static Object interpretm(final String string)
        throws InvalidArgumentsException, UnhandledActionException {
    final int indexOfMethod = string.indexOf("?method=");
    final int indexOfArguments = string.indexOf("&args=");
    final int indexOfKey = string.indexOf("&key=");
    final String methodString = string.substring(indexOfMethod + 8, indexOfArguments);
    final String argumentsString = string.substring(indexOfArguments + 6, indexOfKey);
    final List<Object> methods = (List<Object>) JSONValue.parse(methodString);
    final List<Object> arguments = (List<Object>) JSONValue.parse(argumentsString);
    final List<Object> result = (List<Object>) JSONValue.parse("[]");
    for (int i = 0; i < methods.size(); i++) {
        String argsString = arguments.toArray()[i].toString();
        List<Object> args = (List<Object>) JSONValue.parse(argsString);
        try {
            if (SpaceRTK.getInstance().actionsManager.contains(methods.toArray()[i].toString()))
                result.add(SpaceRTK.getInstance().actionsManager.execute(methods.toArray()[i].toString(),
                        args.toArray()));
        } catch (final InvalidArgumentsException e) {
            result.add(null);
            e.printStackTrace();
        } catch (final UnhandledActionException e) {
            result.add(null);
            e.printStackTrace();
        }

    }
    return result;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• »