Example usage for java.lang Number longValue

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:com.haulmont.chile.core.datatypes.impl.AdaptiveNumberDatatype.java

protected Number requestedType(Number number) {
    if (type.equals(Integer.class))
        return number.intValue();
    if (type.equals(Long.class))
        return number.longValue();
    if (type.equals(Double.class))
        return number.doubleValue();
    if (type.equals(Float.class))
        return number.floatValue();
    return number;
}

From source file:org.pentaho.di.trans.steps.pentahoreporting.urlrepository.FileObjectContentEntity.java

/**
 * Updates the attribute value for the given attribute domain and name. If the element is not writable or the
 * attribute could not be updated for any other reason, the method will return false. This method only returns true,
 * if the attribute has been updated successfully.
 *
 * @param domain the attribute domain./*from  w w  w.  j  a v a 2s .c  o  m*/
 * @param key    the attribute name
 * @param value  the new attribute value.
 * @return true, if the update was successful, false otherwise.
 */
public boolean setAttribute(final String domain, final String key, final Object value) {
    try {
        if (LibRepositoryBoot.REPOSITORY_DOMAIN.equals(domain)) {
            if (LibRepositoryBoot.VERSION_ATTRIBUTE.equals(key)) {
                if (value instanceof Date) {
                    final Date date = (Date) value;
                    backend.getContent().setLastModifiedTime(date.getTime());
                    return true;
                } else if (value instanceof Number) {
                    final Number time = (Number) value;
                    backend.getContent().setLastModifiedTime(time.longValue());
                    return true;
                }
            }
        }
        return false;
    } catch (FileSystemException ex) {
        throw new RuntimeException(ex);
    }
}

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

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

From source file:io.kazuki.v0.internal.v2schema.types.UTCDateSecsTransform.java

@Override
public Object unpack(Number instance) throws TransformException {
    if (instance == null) {
        throw new TransformException("must not be null");
    }// w  w  w.j a v  a2s  .c  om

    return format.print(new DateTime(instance.longValue() * 1000L, DateTimeZone.UTC));
}

From source file:at.ac.tuwien.qse.sepm.dao.impl.JDBCTagDAO.java

/**
 * Create a Tag in the data store/*w  w  w .j  av  a 2s.c  o m*/
 *
 * @param t Tag which to create
 * @return the created Tag
 * @throws DAOException If the Tag can not be created or the data store fails to create a record.
 */
public Tag create(Tag t) throws DAOException, ValidationException {
    logger.debug("Creating Tag {}", t);
    TagValidator.validate(t);

    if (exists(t)) {
        throw new ValidationException("Tag already exists");
    }

    try {
        Map<String, Object> parameters = new HashMap<String, Object>(1);
        String name = t.getName();
        name = name.substring(0, Math.min(name.length(), MAX_TAG_LENGTH));
        parameters.put("name", name);
        Number newId = insertTag.executeAndReturnKey(parameters);
        t.setId((int) newId.longValue());

        addedCallbacks.forEach(cb -> cb.accept(t));

        return t;
    } catch (DataAccessException e) {
        throw new DAOException("Failed to create Tag", e);
    }
}

From source file:net.sourceforge.msscodefactory.cflib.v1_11.CFLib.Swing.CFJInt16Editor.java

public boolean isEditValid() {
    final String S_ProcName = "isEditValid";
    if (!hasValue()) {
        setValue(null);/*from  w  w w.  ja  va  2s.c o m*/
        return (true);
    }

    boolean retval = super.isEditValid();
    if (retval) {
        try {
            commitEdit();
        } catch (ParseException e) {
            throw CFLib.getDefaultExceptionFactory().newRuntimeException(getClass(), S_ProcName,
                    "Field is not valid - " + e.getMessage(), e);

        }
        Object obj = getValue();
        if (obj == null) {
            retval = false;
        } else if (obj instanceof Short) {
            Short s = (Short) obj;
            short v = s.shortValue();
            if ((v < getMinValue()) || (v > getMaxValue())) {
                retval = false;
            }
        } else if (obj instanceof Integer) {
            Integer i = (Integer) obj;
            int v = i.intValue();
            if ((v < getMinValue()) || (v > getMaxValue())) {
                retval = false;
            }
        } else if (obj instanceof Long) {
            Long l = (Long) obj;
            long v = l.longValue();
            if ((v < getMinValue()) || (v > getMaxValue())) {
                retval = false;
            }
        } else if (obj instanceof Number) {
            Number n = (Number) obj;
            long v = n.longValue();
            if ((v < getMinValue()) || (v > getMaxValue())) {
                retval = false;
            }
        } else {
            throw CFLib.getDefaultExceptionFactory().newUnsupportedClassException(getClass(), S_ProcName,
                    "EditedValue", obj, "Short, Integer, Long, or Number");
        }
    }
    return (retval);
}

From source file:org.nuxeo.ecm.quota.size.QuotaAwareDocument.java

@Override
public long getInnerSize() {
    try {/*from   ww  w.  j  ava 2s .  c o  m*/
        Number size = (Number) doc.getPropertyValue(DOCUMENTS_SIZE_INNER_SIZE_PROPERTY);
        return size == null ? 0 : size.longValue();
    } catch (PropertyException e) {
        return 0;
    }
}

From source file:org.nuxeo.ecm.quota.size.QuotaAwareDocument.java

@Override
public long getTotalSize() {
    try {//from  w  w w. ja va 2  s . co  m
        Number size = (Number) doc.getPropertyValue(DOCUMENTS_SIZE_TOTAL_SIZE_PROPERTY);
        return size == null ? 0 : size.longValue();
    } catch (PropertyException e) {
        return 0;
    }
}

From source file:org.nuxeo.ecm.quota.size.QuotaAwareDocument.java

@Override
public long getTrashSize() {
    try {/*w  w  w .j  a  v  a  2 s.  com*/
        Number size = (Number) doc.getPropertyValue(DOCUMENTS_SIZE_TRASH_SIZE_PROPERTY);
        return size == null ? 0 : size.longValue();
    } catch (PropertyException e) {
        return 0;
    }
}

From source file:org.nuxeo.ecm.quota.size.QuotaAwareDocument.java

@Override
public long getVersionsSize() {
    try {/*  ww  w. ja  va 2  s .co m*/
        Number size = (Number) doc.getPropertyValue(DOCUMENTS_SIZE_VERSIONS_SIZE_PROPERTY);
        return size == null ? 0 : size.longValue();
    } catch (PropertyException e) {
        return 0;
    }
}