Package org.apache.cassandra.cql3

Class Validation

java.lang.Object

org.apache.cassandra.cql3.Validation

public abstract class Validation
extends Object

A collection of static validation functions reused across statements. Note: this hosts functions that were historically in ThriftValidation, but it's not necessary clear that this is the best place to have this (this is certainly not horrible either though).

Constructor Summary

Constructors

Constructor	Description
Validation()

Method Summary

Modifier and Type	Method	Description
static void	validateKey(TableMetadata metadata, ByteBuffer key)	Validates a (full serialized) partition key.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Validation

public Validation()

Method Details

validateKey

public static void validateKey(TableMetadata metadata,
 ByteBuffer key)

Validates a (full serialized) partition key.

Parameters:

metadata - the metadata for the table of which to check the key.

key - the serialized partition key to check.

Throws:

InvalidRequestException - if the provided key is invalid.