Example usage for org.apache.cassandra.db.marshal LongType instance

Introduction

In this page you can find the example usage for org.apache.cassandra.db.marshal LongType instance.

Prototype

LongType instance

To view the source code for org.apache.cassandra.db.marshal LongType instance.

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Usage

From source file:clojurewerkz.cassaforte.Codec.java

License:Apache License

private static AbstractType getCodecInternal(DataType type) {
    switch (type.getName()) {
    case ASCII:/* www .  j  av  a  2  s .  co  m*/
        return AsciiType.instance;
    case BIGINT:
        return LongType.instance;
    case BLOB:
        return BytesType.instance;
    case BOOLEAN:
        return BooleanType.instance;
    case COUNTER:
        return CounterColumnType.instance;
    case DECIMAL:
        return DecimalType.instance;
    case DOUBLE:
        return DoubleType.instance;
    case FLOAT:
        return FloatType.instance;
    case INET:
        return InetAddressType.instance;
    case INT:
        return Int32Type.instance;
    case TEXT:
        return UTF8Type.instance;
    case TIMESTAMP:
        return DateType.instance;
    case UUID:
        return UUIDType.instance;
    case VARCHAR:
        return UTF8Type.instance;
    case VARINT:
        return IntegerType.instance;
    case TIMEUUID:
        return TimeUUIDType.instance;
    case LIST:
        return ListType.getInstance(getCodec(type.getTypeArguments().get(0)));
    case SET:
        return SetType.getInstance(getCodec(type.getTypeArguments().get(0)));
    case MAP:
        return MapType.getInstance(getCodec(type.getTypeArguments().get(0)),
                getCodec(type.getTypeArguments().get(1)));
    default:
        throw new RuntimeException("Unknown type");
    }
}

From source file:com.blockwithme.longdb.cassandra.ReverseColumnComparator.java

License:Apache License

@Override
public Long compose(final ByteBuffer theArg) {
    return LongType.instance.compose(theArg);
}

From source file:com.blockwithme.longdb.cassandra.ReverseColumnComparator.java

License:Apache License

@Override
public ByteBuffer decompose(final Long theArg) {
    return LongType.instance.decompose(theArg);
}

From source file:com.blockwithme.longdb.cassandra.ReverseColumnComparator.java

License:Apache License

@Override
public ByteBuffer fromString(final String theArg) {
    return LongType.instance.fromString(theArg);
}

From source file:com.blockwithme.longdb.cassandra.ReverseColumnComparator.java

License:Apache License

@Override
public String getString(final ByteBuffer theArg) {
    return LongType.instance.getString(theArg);
}

From source file:com.blockwithme.longdb.cassandra.ReverseColumnComparator.java

License:Apache License

@Override
public void validate(final ByteBuffer theArg) {
    LongType.instance.validate(theArg);
}

From source file:com.datastax.driver.core.ArrayBackedRow.java

License:Apache License

public long getLong(int i) {
    metadata.checkType(i, DataType.Name.BIGINT, DataType.Name.COUNTER);

    ByteBuffer value = data.get(i);
    if (value == null || value.remaining() == 0)
        return 0L;

    return LongType.instance.compose(value);
}

From source file:com.datastax.driver.core.BoundStatement.java

License:Apache License

/**
 * Set the {@code i}th value to the provided long.
 *
 * @param i the index of the variable to set.
 * @param v the value to set./*from w  w w .  j a  v  a  2  s .  c  o  m*/
 * @return this BoundStatement.
 *
 * @throws IndexOutOfBoundsException if {@code i < 0 || i >= this.preparedStatement().variables().size()}.
 * @throws InvalidTypeException if column {@code i} is of type BIGINT or COUNTER.
 */
public BoundStatement setLong(int i, long v) {
    metadata().checkType(i, DataType.Name.BIGINT, DataType.Name.COUNTER);
    return setValue(i, LongType.instance.decompose(v));
}

From source file:com.datastax.driver.core.Codec.java

License:Apache License

private static AbstractType<?> getCodecInternal(DataType type) {
    switch (type.getName()) {
    case ASCII://from  www. j  a  v  a2s .co m
        return AsciiType.instance;
    case BIGINT:
        return LongType.instance;
    case BLOB:
        return BytesType.instance;
    case BOOLEAN:
        return BooleanType.instance;
    case COUNTER:
        return CounterColumnType.instance;
    case DECIMAL:
        return DecimalType.instance;
    case DOUBLE:
        return DoubleType.instance;
    case FLOAT:
        return FloatType.instance;
    case INET:
        return InetAddressType.instance;
    case INT:
        return Int32Type.instance;
    case TEXT:
        return UTF8Type.instance;
    case TIMESTAMP:
        return DateType.instance;
    case UUID:
        return UUIDType.instance;
    case VARCHAR:
        return UTF8Type.instance;
    case VARINT:
        return IntegerType.instance;
    case TIMEUUID:
        return TimeUUIDType.instance;
    case LIST:
        return ListType.getInstance(getCodec(type.getTypeArguments().get(0)));
    case SET:
        return SetType.getInstance(getCodec(type.getTypeArguments().get(0)));
    case MAP:
        return MapType.getInstance(getCodec(type.getTypeArguments().get(0)),
                getCodec(type.getTypeArguments().get(1)));
    // We don't interpret custom values in any way
    case CUSTOM:
        return BytesType.instance;
    default:
        throw new RuntimeException("Unknown type");
    }
}

From source file:com.datastax.driver.core.Row.java

License:Apache License

/**
 * Returns the {@code i}th value of this row as a long.
 *
 * @param i the index ({@code 0 <= i < size()}) of the column to retrieve.
 * @return the value of the {@code i}th column in this row as a long. If the
 * value is NULL, {@code 0L} is returned.
 *
 * @throws IndexOutOfBoundsException if {@code i < 0 || i >= this.columns().size()}.
 * @throws InvalidTypeException if column {@code i} is not of type BIGINT or COUNTER.
 *//*from   www.j  a v a2  s .  c o m*/
public long getLong(int i) {
    metadata.checkType(i, DataType.Name.BIGINT, DataType.Name.COUNTER);

    ByteBuffer value = data.get(i);
    if (value == null || value.remaining() == 0)
        return 0L;

    return LongType.instance.compose(value);
}