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/*
* Copyright DataStax, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.datastax.driver.core;
import com.datastax.driver.core.exceptions.CodecNotFoundException;
import com.datastax.driver.core.exceptions.InvalidTypeException;
import com.google.common.reflect.TypeToken;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.net.InetAddress;
import java.nio.ByteBuffer;
import java.util.Date;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.UUID;
/** Collection of (typed) CQL values that can be set by index (starting at zero). */
public interface SettableByIndexData> {
/**
* Sets the {@code i}th value to the provided boolean.
*
* This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL type {@code boolean}, this will be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set. To set the value to NULL, use {@link #setToNull(int)} or {@code
* set(i, v, Boolean.class)}
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setBool(int i, boolean v);
/**
* Set the {@code i}th value to the provided byte.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL type {@code tinyint}, this will be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set. To set the value to NULL, use {@link #setToNull(int)} or {@code
* set(i, v, Byte.class)}
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setByte(int i, byte v);
/**
* Set the {@code i}th value to the provided short.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL type {@code smallint}, this will be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set. To set the value to NULL, use {@link #setToNull(int)} or {@code
* set(i, v, Short.class)}
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setShort(int i, short v);
/**
* Set the {@code i}th value to the provided integer.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL type {@code int}, this will be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set. To set the value to NULL, use {@link #setToNull(int)} or {@code
* set(i, v, Integer.class)}
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setInt(int i, int v);
/**
* Sets the {@code i}th value to the provided long.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL type {@code bigint}, this will be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set. To set the value to NULL, use {@link #setToNull(int)} or {@code
* set(i, v, Long.class)}
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setLong(int i, long v);
/**
* Set the {@code i}th value to the provided date.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL type {@code timestamp}, this will be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setTimestamp(int i, Date v);
/**
* Set the {@code i}th value to the provided date (without time).
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL type {@code date}, this will be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setDate(int i, LocalDate v);
/**
* Set the {@code i}th value to the provided time as a long in nanoseconds since midnight.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL type {@code time}, this will be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setTime(int i, long v);
/**
* Sets the {@code i}th value to the provided float.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL type {@code float}, this will be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set. To set the value to NULL, use {@link #setToNull(int)} or {@code
* set(i, v, Float.class)}
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setFloat(int i, float v);
/**
* Sets the {@code i}th value to the provided double.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL type {@code double}, this will be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set. To set the value to NULL, use {@link #setToNull(int)} or {@code
* set(i, v, Double.class)}.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setDouble(int i, double v);
/**
* Sets the {@code i}th value to the provided string.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL types {@code text}, {@code varchar} and {@code ascii}, this will
* be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setString(int i, String v);
/**
* Sets the {@code i}th value to the provided byte buffer.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL type {@code blob}, this will be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setBytes(int i, ByteBuffer v);
/**
* Sets the {@code i}th value to the provided byte buffer.
*
*
This method does not use any codec; it sets the value in its binary form directly. If you
* insert data that is not compatible with the underlying CQL type, you will get an {@code
* InvalidQueryException} at execute time.
*
* @param i the index of the value to set.
* @param v the value to set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
*/
public T setBytesUnsafe(int i, ByteBuffer v);
/**
* Sets the {@code i}th value to the provided big integer.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL type {@code varint}, this will be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setVarint(int i, BigInteger v);
/**
* Sets the {@code i}th value to the provided big decimal.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL type {@code decimal}, this will be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setDecimal(int i, BigDecimal v);
/**
* Sets the {@code i}th value to the provided UUID.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL types {@code uuid} and {@code timeuuid}, this will be the built-in
* codec).
*
* @param i the index of the value to set.
* @param v the value to set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setUUID(int i, UUID v);
/**
* Sets the {@code i}th value to the provided inet address.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (for CQL type {@code inet}, this will be the built-in codec).
*
* @param i the index of the value to set.
* @param v the value to set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setInet(int i, InetAddress v);
/**
* Sets the {@code i}th value to the provided list.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (the type of the elements in the Java list is not considered). If two or
* more codecs target that CQL type, the one that was first registered will be used. For this
* reason, it is generally preferable to use the more deterministic methods {@link #setList(int,
* List, Class)} or {@link #setList(int, List, TypeToken)}.
*
* @param i the index of the value to set.
* @param v the value to set. Note that {@code null} values inside collections are not supported
* by CQL.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws NullPointerException if {@code v} contains null values. Nulls are not supported in
* collections by CQL.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setList(int i, List v);
/**
* Sets the {@code i}th value to the provided list, which elements are of the provided Java class.
*
* This method uses the {@link CodecRegistry} to find a codec to handle the conversion of lists
* of the given Java type to the underlying CQL type.
*
*
If the type of the elements is generic, use {@link #setList(int, List, TypeToken)}.
*
* @param i the index of the value to set.
* @param v the value to set. Note that {@code null} values inside collections are not supported
* by CQL.
* @param elementsClass the class for the elements of the list.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws NullPointerException if {@code v} contains null values. Nulls are not supported in
* collections by CQL.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setList(int i, List v, Class elementsClass);
/**
* Sets the {@code i}th value to the provided list, which elements are of the provided Java type.
*
* This method uses the {@link CodecRegistry} to find a codec to handle the conversion of lists
* of the given Java type to the underlying CQL type.
*
* @param i the index of the value to set.
* @param v the value to set. Note that {@code null} values inside collections are not supported
* by CQL.
* @param elementsType the type for the elements of the list.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws NullPointerException if {@code v} contains null values. Nulls are not supported in
* collections by CQL.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setList(int i, List v, TypeToken elementsType);
/**
* Sets the {@code i}th value to the provided map.
*
* This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (the type of the elements in the Java map is not considered). If two or
* more codecs target that CQL type, the one that was first registered will be used. For this
* reason, it is generally preferable to use the more deterministic methods {@link #setMap(int,
* Map, Class, Class)} or {@link #setMap(int, Map, TypeToken, TypeToken)}.
*
* @param i the index of the value to set.
* @param v the value to set. Note that {@code null} values inside collections are not supported
* by CQL.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws NullPointerException if {@code v} contains null values. Nulls are not supported in
* collections by CQL.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setMap(int i, Map v);
/**
* Sets the {@code i}th value to the provided map, which keys and values are of the provided Java
* classes.
*
* This method uses the {@link CodecRegistry} to find a codec to handle the conversion of lists
* of the given Java types to the underlying CQL type.
*
*
If the type of the keys or values is generic, use {@link #setMap(int, Map, TypeToken,
* TypeToken)}.
*
* @param i the index of the value to set.
* @param v the value to set. Note that {@code null} values inside collections are not supported
* by CQL.
* @param keysClass the class for the keys of the map.
* @param valuesClass the class for the values of the map.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws NullPointerException if {@code v} contains null values. Nulls are not supported in
* collections by CQL.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setMap(int i, Map v, Class keysClass, Class valuesClass);
/**
* Sets the {@code i}th value to the provided map, which keys and values are of the provided Java
* types.
*
* This method uses the {@link CodecRegistry} to find a codec to handle the conversion of lists
* of the given Java types to the underlying CQL type.
*
* @param i the index of the value to set.
* @param v the value to set. Note that {@code null} values inside collections are not supported
* by CQL.
* @param keysType the type for the keys of the map.
* @param valuesType the type for the values of the map.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws NullPointerException if {@code v} contains null values. Nulls are not supported in
* collections by CQL.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setMap(int i, Map v, TypeToken keysType, TypeToken valuesType);
/**
* Sets the {@code i}th value to the provided set.
*
* This method uses the {@link CodecRegistry} to find a codec to handle the conversion to the
* underlying CQL type (the type of the elements in the Java set is not considered). If two or
* more codecs target that CQL type, the one that was first registered will be used. For this
* reason, it is generally preferable to use the more deterministic methods {@link #setSet(int,
* Set, Class)} or {@link #setSet(int, Set, TypeToken)}.
*
* @param i the index of the value to set.
* @param v the value to set. Note that {@code null} values inside collections are not supported
* by CQL.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws NullPointerException if {@code v} contains null values. Nulls are not supported in
* collections by CQL.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setSet(int i, Set v);
/**
* Sets the {@code i}th value to the provided set, which elements are of the provided Java class.
*
* This method uses the {@link CodecRegistry} to find a codec to handle the conversion of sets
* of the given Java type to the underlying CQL type.
*
*
If the type of the elements is generic, use {@link #setSet(int, Set, TypeToken)}.
*
* @param i the index of the value to set.
* @param v the value to set. Note that {@code null} values inside collections are not supported
* by CQL.
* @param elementsClass the class for the elements of the set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws NullPointerException if {@code v} contains null values. Nulls are not supported in
* collections by CQL.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setSet(int i, Set v, Class elementsClass);
/**
* Sets the {@code i}th value to the provided set, which elements are of the provided Java type.
*
* This method uses the {@link CodecRegistry} to find a codec to handle the conversion of sets
* of the given Java type to the underlying CQL type.
*
* @param i the index of the value to set.
* @param v the value to set. Note that {@code null} values inside collections are not supported
* by CQL.
* @param elementsType the type for the elements of the set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws NullPointerException if {@code v} contains null values. Nulls are not supported in
* collections by CQL.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setSet(int i, Set v, TypeToken elementsType);
/**
* Sets the {@code i}th value to the provided UDT value.
*
* This method uses the {@link CodecRegistry} to find a codec to handle the conversion of
* {@code UDTValue} to the underlying CQL type.
*
* @param i the index of the value to set.
* @param v the value to set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setUDTValue(int i, UDTValue v);
/**
* Sets the {@code i}th value to the provided tuple value.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion of
* {@code TupleValue} to the underlying CQL type.
*
* @param i the index of the value to set.
* @param v the value to set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
public T setTupleValue(int i, TupleValue v);
/**
* Sets the {@code i}th value to {@code null}.
*
*
This is mainly intended for CQL types which map to native Java types.
*
* @param i the index of the value to set.
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
*/
public T setToNull(int i);
/**
* Sets the {@code i}th value to the provided value of the provided Java class.
*
*
This method uses the {@link CodecRegistry} to find a codec to handle the conversion of the
* provided Java class to the underlying CQL type.
*
*
If the Java type is generic, use {@link #set(int, Object, TypeToken)} instead.
*
* @param i the index of the value to set.
* @param v the value to set; may be {@code null}.
* @param targetClass The Java class to convert to; must not be {@code null};
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
T set(int i, V v, Class targetClass);
/**
* Sets the {@code i}th value to the provided value of the provided Java type.
*
* This method uses the {@link CodecRegistry} to find a codec to handle the conversion of the
* provided Java type to the underlying CQL type.
*
* @param i the index of the value to set.
* @param v the value to set; may be {@code null}.
* @param targetType The Java type to convert to; must not be {@code null};
* @return this object.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
* @throws CodecNotFoundException if there is no registered codec to convert the value to the
* underlying CQL type.
*/
T set(int i, V v, TypeToken targetType);
/**
* Sets the {@code i}th value to the provided value, converted using the given {@link TypeCodec}.
*
* This method entirely bypasses the {@link CodecRegistry} and forces the driver to use the
* given codec instead. This can be useful if the codec would collide with a previously registered
* one, or if you want to use the codec just once without registering it.
*
*
It is the caller's responsibility to ensure that the given codec {@link
* TypeCodec#accepts(DataType) accepts} the underlying CQL type; failing to do so may result in
* {@link InvalidTypeException}s being thrown.
*
* @param i the index of the value to set.
* @param v the value to set; may be {@code null}.
* @param codec The {@link TypeCodec} to use to serialize the value; may not be {@code null}.
* @return this object.
* @throws InvalidTypeException if the given codec does not {@link TypeCodec#accepts(DataType)
* accept} the underlying CQL type.
* @throws IndexOutOfBoundsException if {@code i} is not a valid index for this object.
*/
T set(int i, V v, TypeCodec codec);
}