Example usage for java.util LinkedList add

Introduction

In this page you can find the example usage for java.util LinkedList add.

Prototype

public boolean add(E e) 

Source Link

Document

Appends the specified element to the end of this list.

Usage

From source file:annis.gui.exporter.GeneralTextExporter.java

@Override
public void convertText(String queryAnnisQL, int contextLeft, int contextRight, Set<String> corpora,
        String keysAsString, String argsAsString, WebResource annisResource, Writer out) {
    try {/*from  w  w w.j a  v  a 2 s.c om*/
        // int count = service.getCount(corpusIdList, queryAnnisQL);
        SaltProject queryResult = null;

        LinkedList<String> keys = new LinkedList<String>();

        if (keysAsString == null) {
            // auto set
            keys.add("tok");
            List<AnnisAttribute> attributes = new LinkedList<AnnisAttribute>();

            for (String corpus : corpora) {
                attributes.addAll(annisResource.path("corpora").path(URLEncoder.encode(corpus, "UTF-8"))
                        .path("annotations").queryParam("fetchvalues", "false")
                        .queryParam("onlymostfrequentvalues", "false").get(new AnnisAttributeListType()));
            }

            for (AnnisAttribute a : attributes) {
                if (a.getName() != null) {
                    String[] namespaceAndName = a.getName().split(":", 2);
                    if (namespaceAndName.length > 1) {
                        keys.add(namespaceAndName[1]);
                    } else {
                        keys.add(namespaceAndName[0]);
                    }
                }
            }
        } else {
            // manually specified
            String[] keysSplitted = keysAsString.split("\\,");
            for (String k : keysSplitted) {
                keys.add(k.trim());
            }
        }

        Map<String, String> args = new HashMap<String, String>();
        for (String s : argsAsString.split("&")) {
            String[] splitted = s.split("=", 2);
            String key = splitted[0];
            String val = "";
            if (splitted.length > 1) {
                val = splitted[1];
            }
            args.put(key, val);
        }

        final int stepSize = 10;
        int offset = 0;
        while (offset == 0 || (queryResult != null && queryResult.getSCorpusGraphs().size() > 0)) {

            try {
                queryResult = annisResource.path("search").path("annotate").queryParam("q", queryAnnisQL)
                        .queryParam("limit", "" + stepSize).queryParam("offset", "" + offset)
                        .queryParam("left", "" + contextLeft).queryParam("right", "" + contextRight)
                        .queryParam("corpora", StringUtils.join(corpora, ",")).get(SaltProject.class);
            } catch (UniformInterfaceException ex) {
                log.error(ex.getResponse().getEntity(String.class), ex);
            }

            convertText(LegacyGraphConverter.convertToResultSet(queryResult), keys, args, out, offset);

            out.flush();
            offset += stepSize;

        }

        out.append("\n");
        out.append("\n");
        out.append("finished");

    } catch (AnnisQLSemanticsException ex) {
        log.error(null, ex);
    } catch (AnnisQLSyntaxException ex) {
        log.error(null, ex);
    } catch (AnnisCorpusAccessException ex) {
        log.error(null, ex);
    } catch (RemoteException ex) {
        log.error(null, ex);
    } catch (IOException ex) {
        log.error(null, ex);
    }
}

---

From source file:annis.sqlgen.GraphWithClauseGenerator.java

@Override
protected String getMatchesWithClause(QueryData queryData, List<QueryNode> alternative, String indent) {
    TableAccessStrategy tas = createTableAccessStrategy();

    StringBuilder sb = new StringBuilder();

    String indent2 = indent + TABSTOP;

    List<AnnotateQueryData> extensions = queryData.getExtensions(AnnotateQueryData.class);
    AnnotateQueryData annotateQueryData = extensions.isEmpty() ? new AnnotateQueryData(5, 5)
            : extensions.get(0);/*ww  w  .  j a va2s  .co m*/

    List<SaltURIGroupSet> listOfSaltURIs = queryData.getExtensions(SaltURIGroupSet.class);
    // only work with the first element
    Validate.isTrue(!listOfSaltURIs.isEmpty());

    SaltURIGroupSet saltURIs = listOfSaltURIs.get(0);

    sb.append(indent).append("matches AS\n");
    sb.append(indent).append("(\n");

    LinkedList<String> clauses = new LinkedList<String>();

    for (Map.Entry<Integer, SaltURIGroup> e : saltURIs.getGroups().entrySet()) {
        clauses.add(
                indent2 + "(\n"
                        + singleMatchClause(e.getKey(), e.getValue().getUris(), tas, annotateQueryData,
                                queryData.getCorpusList(), alternative.size(), indent2 + TABSTOP)
                        + indent2 + ")\n");
    }

    String seperator = indent2 + "UNION ALL\n";
    sb.append(StringUtils.join(clauses, seperator));

    // end WITH inner select
    sb.append(indent).append(")");

    return sb.toString();
}

---

From source file:eu.morfeoproject.fast.catalogue.planner.ScreenPlanner.java

/**
 * Creates a list of plans//from  ww w . j a va2s  . co  m
 * @param goal
 * @param screens
 * @return list of plans
 */
public List<Plan> searchPlans(URI goal, List<Screen> screens) {
    LinkedList<URI> uriList = new LinkedList<URI>();
    for (Screen screen : screens) {
        uriList.add(screen.getUri());
    }

    LinkedList<Plan> planList = new LinkedList<Plan>();
    List<Plan> searchList = searchPlans(goal);
    planList.addAll(rankList(searchList, uriList));

    return reverse(removeDuplicates(planList, uriList));
}

---

From source file:bigfat.hadoop.HDFSDirInputStream.java

/**
 * Create a input stream that will read through all the files in one
 * directory note that the file will be sorted by name, using the
 * comparator.//from  ww w  . ja  v  a  2s  .  c  o  m
 * 
 * @param fs
 * @param dir
 * @param comp
 * @throws IOException
 */
public HDFSDirInputStream(FileSystem fs, String dir, Comparator<String> comp) throws IOException {
    this.fs = fs;
    Path p = new Path(dir);
    FileStatus fstate = fs.getFileStatus(p);
    if (fstate.isDir()) {
        FileStatus[] child = fs.globStatus(new Path(dir + "/*"));
        LinkedList<String> s = new LinkedList<String>();
        Map<String, Path> map = new HashMap<String, Path>();
        for (FileStatus c : child) {
            if (c.isDir())
                continue;
            map.put(c.getPath().getName(), c.getPath());
            s.add(c.getPath().getName());
        }
        if (comp != null)
            Collections.sort(s, comp);
        else
            Collections.sort(s);
        Iterator<String> it = s.iterator();
        while (it.hasNext()) {
            String n = it.next();
            Path pr = map.get(n);
            this.appendFile(pr.toString());
        }
    } else {
        this.appendFile(dir);
    }
}

---

From source file:edu.cornell.mannlib.vitro.webapp.utils.pageDataGetter.BrowseDataGetter.java

private Map<String, Object> getCommonValues(ServletContext context, VitroRequest vreq) {
    Map<String, Object> values = new HashMap<String, Object>();

    VClassGroupCache vcgc = VClassGroupCache.getVClassGroupCache(context);
    List<VClassGroup> cgList = vcgc.getGroups();
    LinkedList<VClassGroupTemplateModel> cgtmList = new LinkedList<VClassGroupTemplateModel>();
    for (VClassGroup classGroup : cgList) {
        cgtmList.add(new VClassGroupTemplateModel(classGroup));
    }// w  w w. j ava  2s. co  m
    values.put("vClassGroups", cgtmList);

    return values;
}

---

From source file:com.appeligo.search.actions.ProgramRemindersPageAction.java

public String execute() throws Exception {

    //sort programs alphabetically and by programId
    programAlerts = new LinkedList<ProgramAlert>(getUser().getLiveProgramAlerts());
    Collections.sort(programAlerts, new Comparator<ProgramAlert>() {
        public int compare(ProgramAlert left, ProgramAlert right) {
            String leftStr = left.getProgram().getLabel();
            String rightStr = right.getProgram().getLabel();
            int rtn = leftStr.compareTo(rightStr);
            if (rtn == 0 && left.getProgramId() != null && right.getProgramId() != null) {
                rtn = left.getProgramId().compareTo(right.getProgramId());
            }//from w  w  w  . j  av a2 s .  co m
            return rtn;
        }
    });

    //ensure that programAlerts on matching programs are clustered together
    LinkedList<ProgramAlert> newlist = new LinkedList<ProgramAlert>();
    while (programAlerts.size() > 0) {
        ProgramAlert alert = programAlerts.remove(0);
        newlist.add(alert);
        String targetId = alert.getProgramId();
        int j = 0;
        while (j < programAlerts.size()) {
            if (programAlerts.get(j).getProgramId().equals(targetId)) {
                newlist.add(programAlerts.remove(j));
            } else {
                j++;
            }
        }
    }
    programAlerts = newlist;

    AlertManager alertManager = AlertManager.getInstance();
    EPGProvider epgProvider = alertManager.getEpg();
    String lineup = getUser().getLineupId();

    nextAiringList = new LinkedList<ScheduledProgram>();
    String previousTargetId = null;
    for (ProgramAlert programAlert : programAlerts) {
        String targetId = programAlert.getProgramId();
        if (!targetId.equals(previousTargetId)) {
            ScheduledProgram nextAiring = null;
            if (programAlert.isNewEpisodes()) {
                nextAiring = epgProvider.getNextShowing(lineup, programAlert.getProgramId(), true, true);
            }
            if (nextAiring == null) {
                nextAiring = epgProvider.getNextShowing(lineup, programAlert.getProgramId(), false, true);
            }
            nextAiringList.add(nextAiring);
            previousTargetId = targetId;
        } else {
            nextAiringList.add(null);
        }
    }

    return SUCCESS;
}

---

From source file:hu.ppke.itk.nlpg.purepos.cli.configuration.ConfigurationReader.java

public Configuration read(File f) throws ConfigurationException {
    XMLConfiguration xconf = new XMLConfiguration(f);

    List<ConfigurationNode> tagMappings = xconf.getRootNode().getChildren(TAG_MAPPING);
    LinkedList<StringMapping> tag_ret = new LinkedList<StringMapping>();
    for (ConfigurationNode m : tagMappings) {
        String spat = (String) m.getAttributes(PATTERN).get(0).getValue();
        String stag = (String) m.getAttributes(TAG).get(0).getValue();
        tag_ret.add(new StringMapping(spat, stag));
    }//from  www  .j  a v a 2s.c o  m

    List<ConfigurationNode> lemmaMappings = xconf.getRootNode().getChildren(LEMMA_MAPPING);
    LinkedList<StringMapping> lemma_ret = new LinkedList<StringMapping>();
    for (ConfigurationNode m : lemmaMappings) {
        String spat = (String) m.getAttributes(PATTERN).get(0).getValue();
        String stag = (String) m.getAttributes(TAG).get(0).getValue();
        lemma_ret.add(new StringMapping(spat, stag));
    }

    List<ConfigurationNode> markers = xconf.getRootNode().getChildren(GUESSED_MARKER);

    String guessedMarker = "";
    if (markers.size() > 0) {
        guessedMarker = (String) markers.get(0).getValue();
    }

    List<ConfigurationNode> params = xconf.getRootNode().getChildren(SUFFIX_MODEL_PARAMETERS);

    Double weight = null;
    if (params.size() > 0) {
        weight = Double.valueOf((String) params.get(0).getValue());
    }

    return new Configuration(tag_ret, lemma_ret, guessedMarker, weight);
}

---

From source file:com.github.nethad.clustermeister.provisioning.torque.ConfigurationForTesting.java

@Override
public List<Object> getList(String key, List<Object> defaultValue) {
    LinkedList<Object> list = new LinkedList<Object>();
    Object value = configValues.get(key);
    if (value != null) {
        list.add(configValues.get(key));
    }//from  w ww  . j a v  a 2s  .c o m
    return list;
}

---

From source file:edu.cmu.sphinx.speakerid.SpeakerIdentification.java

/**
 * //w w w .  j a va2  s . co m
 * @param features
 *            Matrix with feature vectors as rows
 * @return A list with all changing points detected in the file
 */
private LinkedList<Integer> getAllChangingPoints(Array2DRowRealMatrix features) {
    LinkedList<Integer> ret = new LinkedList<Integer>();
    ret.add(0);
    int framesCount = features.getRowDimension(), step = 500;
    int start = 0, end = step, cp;
    while (end < framesCount) {
        cp = getPoint(start, end - start + 1, step / 10, features);
        if (cp > 0) {
            start = cp;
            end = start + step;
            ret.add(cp);
        } else
            end += step;
    }
    ret.add(framesCount);
    return ret;
}

---

From source file:net.doubledoordev.backend.server.FileManager.java

public Collection<File> makeBreadcrumbs() {
    LinkedList<File> list = new LinkedList<>();

    File crumb = file;/*w  w w.  j  a  va2s .  c  o  m*/
    while (!crumb.equals(serverFolder)) {
        list.add(crumb);
        crumb = crumb.getParentFile();
    }

    list.add(serverFolder);

    Collections.reverse(list);
    return list;
}

---

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