Example usage for java.util Hashtable values

List of usage examples for java.util Hashtable values

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Introduction

In this page you can find the example usage for java.util Hashtable values.

Prototype

Collection values

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Usage

From source file:io.cloudslang.content.database.services.dbconnection.DBConnectionManager.java

/**
 * @param aDbType a db type/*  w  w  w .ja  v  a  2s  .c o m*/
 * @param aDbUrl  a connection url
 * @return how many check out connections for dbms
 */
public int getCheckedOutConnectionSize(DBType aDbType, String aDbUrl) throws SQLException {
    int retTotal = 0;

    String dbmsPoolKey = aDbType + "." + aDbUrl;
    Hashtable<String, DataSource> dsTable = dbmsPoolTable.get(dbmsPoolKey);
    PooledDataSourceProvider provider = this.getProvider(dbmsPoolKey);

    if (dsTable != null) {
        for (DataSource ds : dsTable.values()) {
            retTotal = retTotal + provider.getCheckedOutConnectionNumber(ds);
        }
    }

    return retTotal;
}

From source file:io.cloudslang.content.database.services.dbconnection.DBConnectionManager.java

/**
 * @param aDbType type of db//from ww w .j a  va  2s  . co m
 * @param aDbUrl  a connection url string
 * @return how many connections for dbms
 */
public int getConnectionSize(DBType aDbType, String aDbUrl) throws SQLException {
    int retTotal = 0;

    String dbmsPoolKey = aDbType + "." + aDbUrl;
    Hashtable<String, DataSource> dsTable = dbmsPoolTable.get(dbmsPoolKey);
    PooledDataSourceProvider provider = this.getProvider(dbmsPoolKey);

    if (dsTable != null) {
        for (DataSource ds : dsTable.values()) {
            retTotal = retTotal + provider.getAllConnectionNumber(ds);
        }
    }

    return retTotal;

}

From source file:io.cloudslang.content.database.services.dbconnection.DBConnectionManager.java

/**
 * @param aDbType a db type//  w  w  w  .j a  v  a  2 s  .c  o  m
 * @param aDbUrl  a connection url
 * @return how many check in connections for dbms
 */
public int getCheckedInConnectionSize(DBType aDbType, String aDbUrl) throws SQLException {
    int retTotal = 0;

    String dbmsPoolKey = aDbType + "." + aDbUrl;
    Hashtable<String, DataSource> dsTable = dbmsPoolTable.get(dbmsPoolKey);
    PooledDataSourceProvider provider = this.getProvider(dbmsPoolKey);

    if (dsTable != null) {
        for (DataSource ds : dsTable.values()) {
            retTotal = retTotal + provider.getCheckedInConnectionNumber(ds);
        }
    }

    return retTotal;

}

From source file:io.cloudslang.content.database.services.dbconnection.DBConnectionManager.java

/**
 * @return all the checked in connections in for all dbms
 *///from  w  ww .j  av a2  s . c  o m
public int getTotalCheckedInConnectionSize() throws SQLException {
    int retTotal = 0;

    Enumeration<String> allDbmsKeys = dbmsPoolTable.keys();
    while (allDbmsKeys.hasMoreElements()) {
        String dbmsPoolKey = allDbmsKeys.nextElement();
        Hashtable<String, DataSource> dsTable = dbmsPoolTable.get(dbmsPoolKey);
        PooledDataSourceProvider provider = this.getProvider(dbmsPoolKey);
        if (dsTable != null) {
            for (DataSource ds : dsTable.values()) {
                retTotal = retTotal + provider.getCheckedInConnectionNumber(ds);
            }
        }
    }

    return retTotal;
}

From source file:io.cloudslang.content.database.services.dbconnection.DBConnectionManager.java

/**
 * @return all the connections in for all dbms
 *///  w w w . j  a  va 2  s.  c  om
public int getTotalConnectionSize() throws SQLException {
    int retTotal = 0;

    Enumeration<String> allDbmsKeys = dbmsPoolTable.keys();
    while (allDbmsKeys.hasMoreElements()) {
        String dbmsPoolKey = allDbmsKeys.nextElement();
        Hashtable<String, DataSource> dsTable = dbmsPoolTable.get(dbmsPoolKey);
        PooledDataSourceProvider provider = this.getProvider(dbmsPoolKey);

        if (dsTable != null) {
            for (DataSource ds : dsTable.values()) {
                retTotal = retTotal + provider.getAllConnectionNumber(ds);
            }
        }
    }

    return retTotal;
}

From source file:io.cloudslang.content.database.services.dbconnection.DBConnectionManager.java

/**
 * @return all the checked out connections in for all dbms
 *//*from   w w w.  j av  a2  s  . co  m*/
public int getTotalCheckedOutConnectionSize() throws SQLException {
    int retTotal = 0;

    Enumeration<String> allDbmsKeys = dbmsPoolTable.keys();
    while (allDbmsKeys.hasMoreElements()) {
        String dbmsPoolKey = allDbmsKeys.nextElement();
        Hashtable<String, DataSource> dsTable = dbmsPoolTable.get(dbmsPoolKey);
        PooledDataSourceProvider provider = this.getProvider(dbmsPoolKey);

        if (dsTable != null) {
            for (DataSource ds : dsTable.values()) {
                retTotal = retTotal + provider.getCheckedOutConnectionNumber(ds);
            }
        }
    }

    return retTotal;
}

From source file:ambit.data.qmrf.QMRFObject.java

/**
 * Masks as selected only items with a idref somwehere
 *
 *//*from   ww  w .j a  va2  s.c o m*/
public void cleanCatalogs() {
    Hashtable<String, Catalog> c = getCatalogs();
    Iterator<Catalog> cc = c.values().iterator();
    while (cc.hasNext()) {
        Catalog a = cc.next();
        for (int k = 0; k < a.size(); k++)
            a.getItem(k).setSelected(false);
    }

    for (int i = 0; i < chapters.size(); i++) {
        AmbitList subchapters = chapters.get(i).getSubchapters();
        for (int j = 0; j < subchapters.size(); j++)
            if (subchapters.getItem(j) instanceof QMRFSubChapterReference) {
                CatalogReference ref = ((QMRFSubChapterReference) subchapters.getItem(j)).getCatalogReference();
                for (int k = 0; k < ref.size(); k++) {
                    ref.getItem(k).setSelected(true);

                }
            }
    }

    /*
    cc = c.values().iterator();
    while (cc.hasNext()) {
       Catalog a = cc.next();
       for (int k=a.size()-1; k >= 0;k--)
    if (!a.getItem(k).isSelected()) {
       a.remove(k);
    }   
    }
    */
}

From source file:libra.common.kmermatch.KmerMatchInputFormat.java

public List<InputSplit> getSplits(JobContext job) throws IOException {
    KmerMatchInputFormatConfig inputFormatConfig = KmerMatchInputFormatConfig
            .createInstance(job.getConfiguration());

    // generate splits
    List<InputSplit> splits = new ArrayList<InputSplit>();
    List<FileStatus> files = listStatus(job);
    List<Path> kmerIndexFiles = new ArrayList<Path>();
    for (FileStatus file : files) {
        Path path = file.getPath();
        kmerIndexFiles.add(path);/*  w ww.  ja  va 2s  . c o  m*/
    }

    LOG.info("# of Split input file : " + kmerIndexFiles.size());
    for (int i = 0; i < kmerIndexFiles.size(); i++) {
        LOG.info("> " + kmerIndexFiles.get(i).toString());
    }

    Path[] kmerIndexFilePath = kmerIndexFiles.toArray(new Path[0]);

    // histogram
    List<KmerHistogram> histograms = new ArrayList<KmerHistogram>();
    for (int i = 0; i < kmerIndexFiles.size(); i++) {
        String fastaFileName = KmerIndexHelper.getFastaFileName(kmerIndexFilePath[i]);

        Path histogramPath = new Path(inputFormatConfig.getKmerHistogramPath(),
                KmerHistogramHelper.makeKmerHistogramFileName(fastaFileName));
        FileSystem fs = histogramPath.getFileSystem(job.getConfiguration());
        if (fs.exists(histogramPath)) {
            KmerHistogram histogram = KmerHistogram.createInstance(fs, histogramPath);
            histograms.add(histogram);
        } else {
            throw new IOException("k-mer histogram is not found in given paths");
        }
    }

    // merge histogram
    Hashtable<String, KmerHistogramRecord> histogramRecords = new Hashtable<String, KmerHistogramRecord>();
    long kmerCounts = 0;
    for (int i = 0; i < histograms.size(); i++) {
        Collection<KmerHistogramRecord> records = histograms.get(i).getSortedRecord();
        kmerCounts += histograms.get(i).getTotalKmerCount();

        for (KmerHistogramRecord rec : records) {
            KmerHistogramRecord ext_rec = histogramRecords.get(rec.getKmer());
            if (ext_rec == null) {
                histogramRecords.put(rec.getKmer(), rec);
            } else {
                ext_rec.increaseFrequency(rec.getFrequency());
            }
        }
    }

    List<KmerHistogramRecord> histogramRecordsArr = new ArrayList<KmerHistogramRecord>();
    histogramRecordsArr.addAll(histogramRecords.values());
    Collections.sort(histogramRecordsArr, new KmerHistogramRecordComparator());

    KmerRangePartitioner partitioner = new KmerRangePartitioner(inputFormatConfig.getKmerSize(),
            inputFormatConfig.getPartitionNum());
    KmerRangePartition[] partitions = partitioner
            .getHistogramPartitions(histogramRecordsArr.toArray(new KmerHistogramRecord[0]), kmerCounts);

    for (KmerRangePartition partition : partitions) {
        splits.add(new KmerMatchInputSplit(kmerIndexFilePath, partition));
    }

    // Save the number of input files in the job-conf
    job.getConfiguration().setLong(NUM_INPUT_FILES, files.size());

    LOG.debug("Total # of splits: " + splits.size());
    return splits;
}

From source file:edu.ku.brc.specify.utilapps.RegProcessor.java

/**
 * /* w  w  w.  ja v a2s. c  om*/
 */
protected void buildTree() {
    String[] regList = { "Institution", "Division", "Discipline", "Collection" };

    /*Hashtable<String, RegProcEntry> hh = typeHash.get(regList[0]);
    for (RegProcEntry entry : hh.values())
    {
    System.out.println(entry.getId()+" "+entry.get("Institution_number"));
    }*/

    for (String key : regList) {
        System.out.println("\n" + key);
        Hashtable<String, RegProcEntry> h = typeHash.get(key);
        if (h == null || h.values() == null) {
            System.out.println("Skipping: " + key);
            continue;
        }
        System.out.println("Adding: " + key);
        Vector<RegProcEntry> items = new Vector<RegProcEntry>(h.values());
        Collections.sort(items);

        for (RegProcEntry entry : items) {
            String reg_type = entry.get("reg_type");

            if (reg_type.equals("Collection")) {
                String dspNum = entry.get("Discipline_number");
                Hashtable<String, RegProcEntry> hash = typeHash.get("Discipline");
                if (hash != null) {
                    RegProcEntry parent = typeHash.get("Discipline").get(dspNum);
                    if (entry != null && parent != null) {
                        parent.getKids().add(entry);
                        entry.setParent(parent);
                        System.out.println(parent.getName() + " " + entry.getName());
                    } else {
                        System.err.println("Couldn't find Discipline Num[" + dspNum + "]");
                    }
                }

            } else if (reg_type.equals("Discipline")) {
                String divNum = entry.get("Division_number");
                RegProcEntry parent = typeHash.get("Division").get(divNum);
                if (entry != null && parent != null) {
                    parent.getKids().add(entry);
                    entry.setParent(parent);
                } else {
                    System.err.println("Couldn't find Division Num[" + divNum + "]");
                }

            } else if (reg_type.equals("Division")) {
                String instNum = entry.get("Institution_number");
                RegProcEntry parent = typeHash.get("Institution").get(instNum);
                if (entry != null && parent != null) {
                    parent.getKids().add(entry);
                    entry.setParent(parent);
                } else {
                    System.err.println("Couldn't find Inst Num[" + instNum + "]");
                }

            } else if (reg_type.equals("Institution")) {
                root.getKids().add(entry);
                entry.setParent(root);

            } else {
                System.err.println("Unknown");
            }
        }
    }

}

From source file:org.hyperic.hq.product.RtPlugin.java

public Collection getTimes(Integer svcID, Properties alreadyParsedFiles, String logdir, String logmask,
        String logfmt, int svcType, String transforms, ArrayList noLog, boolean collectIPs) throws IOException {
    Hashtable urls = new Hashtable();
    lp = getParser();/*from   w w w .jav a2s  .  c om*/

    lp.setTimeMultiplier(this.getTimeMultiplier());
    lp.urlDontLog(noLog);
    ParsedFile[] flist = generateFileList(alreadyParsedFiles, logdir, logmask);
    for (int i = 0; i < flist.length; i++) {
        long flen[] = new long[1];
        ParsedFile f = flist[i];

        this.log.debug("Parsing log: " + f.fname);

        Hashtable rv = lp.parseLog(f.fname, convertFormat(logfmt), f.oldLen, svcID, svcType, flen, collectIPs);
        this.log.debug("Done parsing log, " + rv.keySet().size() + " elements in table");
        alreadyParsedFiles.put(f.fname, Long.toString(flen[0]));
        combineUrls(rv, urls, transforms);
    }

    this.log.debug("Returning parsed data " + urls.values().size() + " entries");
    return urls.values();
}