Example usage for java.lang Number longValue

List of usage examples for java.lang Number longValue

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Introduction

In this page you can find the example usage for java.lang Number longValue.

Prototype

public abstract long longValue();

Source Link

Document

Returns the value of the specified number as a long .

Usage

From source file:edu.kit.dama.staging.util.DataOrganizationUtils.java

/**
 * Return the number of files which are part the current KIT Data Manager
 * instance. Only the FileNodes in the view 'default' are counted.
 *
 * @return The number of all FileNodes aor 0 if no amount could be obtained.
 *//*from w w  w .  j  a  v a 2  s  .  c  o m*/
public static Long getAssociatedFileCount() {
    IMetaDataManager doMdm = MetaDataManagement.getMetaDataManagement()
            .getMetaDataManager(PersistenceFacade.getInstance().getPersistenceUnitName());
    doMdm.setAuthorizationContext(AuthorizationContext.factorySystemContext());
    try {
        Number result = (Number) doMdm
                .findSingleResult("SELECT COUNT(a) FROM DataOrganizationNode a WHERE a.viewName='"
                        + Constants.DEFAULT_VIEW + "' AND TYPE(a)=FileNode");
        return (result != null) ? result.longValue() : 0l;
    } catch (UnauthorizedAccessAttemptException ex) {
        return 0l;
    } finally {
        doMdm.close();
    }
}

From source file:net.ontopia.topicmaps.impl.rdbms.Occurrence.java

@Override
public long getLength() {
    Number length = this.<Number>loadField(LF_length);
    long len = (length == null ? 0 : length.longValue());
    if (len < 0)
        return len * -1L;
    else/*from   w w w .jav  a2s  .c o m*/
        return len;
}

From source file:org.openepics.discs.ccdb.core.ejb.ApplicationService.java

private void checkUnitsTable() {
    final Number oldSchemaColumns = (Number) em
            .createNativeQuery(//from w  ww.j av a 2s.com
                    "SELECT COUNT(*) " + "FROM information_schema.columns " + "WHERE table_schema = 'public' "
                            + "AND table_name = 'unit' " + "AND column_name IN " + "('quantity')")
            .getSingleResult();
    if (oldSchemaColumns.longValue() > 0) {
        LOGGER.log(Level.WARNING, "Database table 'unit' contains columns which are no longer needed. "
                + "Execute 'postgres-db-schemas/unit_update1.sql' SQL queries to remove them.");
        LOGGER.log(Level.WARNING,
                "* * * THIS IS A POSTGRESQL SCRIPT. TRANSLATE IF USING ANOTHER BACKEND! * * *");
    }
}

From source file:org.xenei.jdbc4sparql.iface.TypeConverter.java

private static <T> T fromNumber(final Object columnObject, final Class<T> resultingClass) throws SQLException {
    final Number n = Number.class.cast(columnObject);
    if (resultingClass == BigDecimal.class) {
        return resultingClass.cast(new BigDecimal(n.toString()));
    }/*  w ww  .  jav a 2s .c o  m*/
    if (resultingClass == BigInteger.class) {
        return resultingClass.cast(new BigInteger(n.toString()));
    }
    if (resultingClass == Byte.class) {
        return resultingClass.cast(new Byte(n.byteValue()));
    }
    if (resultingClass == Double.class) {
        return resultingClass.cast(new Double(n.doubleValue()));
    }
    if (resultingClass == Float.class) {
        return resultingClass.cast(new Float(n.floatValue()));
    }
    if (resultingClass == Integer.class) {
        return resultingClass.cast(new Integer(n.intValue()));
    }
    if (resultingClass == Long.class) {
        return resultingClass.cast(new Long(n.longValue()));
    }
    if (resultingClass == Short.class) {
        return resultingClass.cast(new Short(n.shortValue()));
    }
    if (resultingClass == String.class) {
        return resultingClass.cast(n.toString());
    }
    if (resultingClass == Boolean.class) {
        if (n.byteValue() == 0) {
            return resultingClass.cast(Boolean.FALSE);
        }
        if (n.byteValue() == 1) {
            return resultingClass.cast(Boolean.TRUE);
        }
    }
    if (resultingClass == byte[].class) {
        return resultingClass.cast(n.toString().getBytes());
    }
    if (resultingClass == Blob.class) {
        return resultingClass.cast(new SerialBlob(n.toString().getBytes()));
    }
    if (resultingClass == Clob.class) {
        return resultingClass.cast(new SerialClob(n.toString().toCharArray()));
    }
    return null;
}

From source file:com.bdb.weather.display.summary.TemperatureDeviationPlotPanel.java

public TemperatureDeviationPlotPanel(SummaryInterval interval, ViewLauncher theLauncher,
        SummarySupporter theSupporter) {
    this.setPrefSize(500, 300);
    this.interval = interval;
    chart = ChartFactory.createXYBarChart("Deviation from Average Temperature", "Date", true,
            "Deviation (" + Temperature.getDefaultUnit() + ")", null, PlotOrientation.VERTICAL, true, true,
            false);//from w ww . j  av  a 2 s  .  c  o  m

    chartViewer = new ChartViewer(chart);
    chartViewer.setPrefSize(500, 300);
    chartViewer.addChartMouseListener(new ChartMouseListenerFX() {
        @Override
        public void chartMouseClicked(ChartMouseEventFX event) {
            ChartEntity entity = event.getEntity();
            //
            // Was a point on the plot selected?
            //
            if (entity instanceof XYItemEntity) {
                XYItemEntity itemEntity = (XYItemEntity) entity;
                XYDataset dataset = itemEntity.getDataset();
                Number x = dataset.getXValue(itemEntity.getSeriesIndex(), itemEntity.getItem());
                LocalDate date = LocalDate.from(Instant.ofEpochMilli(x.longValue()));
                boolean doubleClick = event.getTrigger().getClickCount() == 2;
                if (doubleClick) {
                    supporter.launchView(launcher, date);
                }
            }
        }

        @Override
        public void chartMouseMoved(ChartMouseEventFX event) {
            // Do nothing
        }
    });
    deviationPlot = (XYPlot) chart.getPlot();
    this.launcher = theLauncher;
    this.supporter = theSupporter;

    DateFormat dateFormat = interval.getLegacyFormat();
    StandardXYItemLabelGenerator labelGen = new StandardXYItemLabelGenerator(
            StandardCategoryItemLabelGenerator.DEFAULT_LABEL_FORMAT_STRING, dateFormat,
            Temperature.getDefaultFormatter());

    StandardXYToolTipGenerator ttGen = new StandardXYToolTipGenerator(
            StandardCategoryToolTipGenerator.DEFAULT_TOOL_TIP_FORMAT_STRING, dateFormat,
            Temperature.getDefaultFormatter());

    valueAxis = deviationPlot.getRangeAxis();
    valueAxis.setUpperMargin(.20);
    valueAxis.setLowerMargin(.20);

    deviationPlot.getDomainAxis().setVerticalTickLabels(true);
    DateAxis dateAxis = (DateAxis) deviationPlot.getDomainAxis();
    dateAxis.setDateFormatOverride(dateFormat);
    //dateAxis.setTickUnit(interval.getDateTickUnit());

    //DefaultTableColumnModel colModel = new DefaultTableColumnModel();

    dataTable = new TableView();
    //dataTable.setModel(tableModel);
    //dataTable.setColumnModel(colModel);

    //dataTable.setAutoCreateColumnsFromModel(false);

    for (int i = 0; i < TABLE_HEADINGS.length; i++) {
        TableColumn col = new TableColumn();
        col.setText(TABLE_HEADINGS[i]);
        //col.setModelIndex(i);
        //colModel.addColumn(col);
    }

    //tableModel.setColumnCount(TABLE_HEADINGS.length);

    this.setTabContents(chartViewer, dataTable);

    lowRenderer.setBasePaint(Color.BLUE);
    lowRenderer.setBaseItemLabelGenerator(labelGen);
    lowRenderer.setBaseToolTipGenerator(ttGen);
    lowRenderer.setBarAlignmentFactor(.6);
    lowRenderer.setShadowVisible(false);

    meanRenderer.setSeriesPaint(0, Color.CYAN);
    meanRenderer.setBaseItemLabelGenerator(labelGen);
    meanRenderer.setBaseToolTipGenerator(ttGen);
    meanRenderer.setBarAlignmentFactor(.3);
    meanRenderer.setShadowVisible(false);

    highRenderer.setSeriesPaint(0, Color.GRAY);
    highRenderer.setBaseItemLabelGenerator(labelGen);
    highRenderer.setBaseToolTipGenerator(ttGen);
    highRenderer.setShadowVisible(false);
}

From source file:org.nuxeo.ecm.quota.count.DocumentsCountUpdater.java

protected long getCount(DocumentModel doc) {
    if (doc.hasFacet(FOLDERISH)) {
        if (doc.hasFacet(DOCUMENTS_COUNT_STATISTICS_FACET)) {
            Number count = (Number) doc.getPropertyValue(DOCUMENTS_COUNT_STATISTICS_DESCENDANTS_COUNT_PROPERTY);
            return count == null ? 0 : count.longValue();
        } else {/*from ww  w .j  a v  a 2s. c o  m*/
            return 0;
        }
    } else {
        return 1;
    }
}

From source file:de.huxhorn.sulky.plist.impl.PropertyListWriter.java

private void writeValue(XMLStreamWriter writer, Object value) throws XMLStreamException {
    if (value == null) {
        return;//from www .  j a  v  a2  s. c  o  m
    }
    if (value instanceof String) {
        StaxUtilities.writeSimpleTextNode(writer, null, null, STRING_NODE, (String) value);
        return;
    }
    if (value instanceof Boolean) {
        Boolean bool = (Boolean) value;
        if (bool) {
            StaxUtilities.writeEmptyElement(writer, null, null, TRUE_NODE);
        } else {
            StaxUtilities.writeEmptyElement(writer, null, null, FALSE_NODE);
        }
        return;
    }

    if (value instanceof Character) {
        StaxUtilities.writeSimpleTextNode(writer, null, null, STRING_NODE, value.toString());
        return;
    }

    if (value instanceof Byte || value instanceof Short || value instanceof Integer || value instanceof Long) {
        Number number = (Number) value;
        StaxUtilities.writeSimpleTextNode(writer, null, null, INTEGER_NODE, Long.toString(number.longValue()));
        return;
    }

    if (value instanceof Float || value instanceof Double) {
        Number number = (Number) value;
        StaxUtilities.writeSimpleTextNode(writer, null, null, REAL_NODE, Double.toString(number.doubleValue()));
        return;
    }

    if (value instanceof byte[]) {
        byte[] data = (byte[]) value;
        writeData(writer, data);
        return;
    }

    if (value instanceof Date) {
        Date date = (Date) value;
        writeDate(writer, date);
        return;
    }

    if (value instanceof Map) {
        Map map = (Map) value;
        writeDict(writer, map);
        return;
    }

    if (value instanceof Collection) {
        Collection collection = (Collection) value;
        writeArray(writer, collection);
        return;
    }

    Class valueClass = value.getClass();
    if (valueClass.isArray()) {
        List<?> list;
        // we handled byte[] already
        if (value instanceof short[]) {
            short[] array = (short[]) value;
            ArrayList<Short> arrayList = new ArrayList<Short>(array.length);
            for (short v : array) {
                arrayList.add(v);
            }
            list = arrayList;
        } else if (valueClass == int[].class) {
            int[] array = (int[]) value;
            ArrayList<Integer> arrayList = new ArrayList<Integer>(array.length);
            for (int v : array) {
                arrayList.add(v);
            }
            list = arrayList;
        } else if (valueClass == long[].class) {
            long[] array = (long[]) value;
            ArrayList<Long> arrayList = new ArrayList<Long>(array.length);
            for (long v : array) {
                arrayList.add(v);
            }
            list = arrayList;
        } else if (valueClass == float[].class) {
            float[] array = (float[]) value;
            ArrayList<Float> arrayList = new ArrayList<Float>(array.length);
            for (float v : array) {
                arrayList.add(v);
            }
            list = arrayList;
        } else if (valueClass == double[].class) {
            double[] array = (double[]) value;
            ArrayList<Double> arrayList = new ArrayList<Double>(array.length);
            for (double v : array) {
                arrayList.add(v);
            }
            list = arrayList;
        } else if (valueClass == boolean[].class) {
            boolean[] array = (boolean[]) value;
            ArrayList<Boolean> arrayList = new ArrayList<Boolean>(array.length);
            for (boolean v : array) {
                arrayList.add(v);
            }
            list = arrayList;
        } else if (valueClass == char[].class) {
            char[] array = (char[]) value;
            String s = new String(array);
            StaxUtilities.writeSimpleTextNode(writer, null, null, STRING_NODE, s);
            return;
        } else {
            list = Arrays.asList((Object[]) value);
            // special handling of container Object[]
        }
        writeArray(writer, list);
        return;
    }

    if (logger.isDebugEnabled())
        logger.debug("No suitable conversion found for {}. Will save it as string.", valueClass.getName());
    StaxUtilities.writeSimpleTextNode(writer, null, null, STRING_NODE, value.toString());
}

From source file:es.logongas.ix3.web.json.impl.JsonReaderImplEntityJackson.java

private boolean emptyKey(Object primaryKey) {
    if (primaryKey == null) {
        return true;
    }//from   w  ww .  j a va2  s  .c  o  m
    if (primaryKey instanceof Number) {
        Number number = (Number) primaryKey;
        if (number.longValue() == 0) {
            return true;
        }
    }

    if (primaryKey instanceof String) {
        String s = (String) primaryKey;
        if (s.trim().equals("")) {
            return true;
        }
    }

    return false;
}

From source file:org.grails.datastore.mapping.engine.EntityPersister.java

protected void incrementVersion(final EntityAccess ea) {
    if (Number.class.isAssignableFrom(ea.getPropertyType("version"))) {
        Number currentVersion = (Number) ea.getProperty("version");
        if (currentVersion == null) {
            currentVersion = 0L;//from ww  w  . ja  va2 s  . com
        }
        ea.setProperty("version", currentVersion.longValue() + 1);
    } else {
        setDateVersion(ea);
    }
}

From source file:org.mifos.customers.personnel.persistence.LegacyPersonnelDao.java

public boolean isUserExist(String userName) throws PersistenceException {

    HashMap<String, Object> queryParameters = new HashMap<String, Object>();
    queryParameters.put("USER_NAME", userName);
    Number count = (Number) execUniqueResultNamedQuery(NamedQueryConstants.GET_PERSONNEL_WITH_NAME,
            queryParameters);//from   w ww . j av  a2 s.  c o m
    if (count != null) {
        return count.longValue() > 0;
    }

    return false;
}