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<?php
/**
* Zend Framework (http://framework.zend.com/)
*
* @link http://github.com/zendframework/zf2 for the canonical source repository
* @copyright Copyright (c) 2005-2016 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
namespace Zend\Db\Sql;
/**
*/
class TableIdentifier
{
/**
* @var string
*/
protected $table;
/**
* @var null|string
*/
protected $schema;
/**
* @param string $table
* @param null|string $schema
*/
public function __construct($table, $schema = null)
{
if (! (is_string($table) || is_callable([$table, '__toString']))) {
throw new Exception\InvalidArgumentException(sprintf(
'$table must be a valid table name, parameter of type %s given',
is_object($table) ? get_class($table) : gettype($table)
));
}
$this->table = (string) $table;
if ('' === $this->table) {
throw new Exception\InvalidArgumentException('$table must be a valid table name, empty string given');
}
if (null === $schema) {
$this->schema = null;
} else {
if (! (is_string($schema) || is_callable([$schema, '__toString']))) {
throw new Exception\InvalidArgumentException(sprintf(
'$schema must be a valid schema name, parameter of type %s given',
is_object($schema) ? get_class($schema) : gettype($schema)
));
}
$this->schema = (string) $schema;
if ('' === $this->schema) {
throw new Exception\InvalidArgumentException(
'$schema must be a valid schema name or null, empty string given'
);
}
}
}
/**
* @param string $table
*
* @deprecated please use the constructor and build a new {@see TableIdentifier} instead
*/
public function setTable($table)
{
$this->table = $table;
}
/**
* @return string
*/
public function getTable()
{
return $this->table;
}
/**
* @return bool
*/
public function hasSchema()
{
return ($this->schema !== null);
}
/**
* @param $schema
*
* @deprecated please use the constructor and build a new {@see TableIdentifier} instead
*/
public function setSchema($schema)
{
$this->schema = $schema;
}
/**
* @return null|string
*/
public function getSchema()
{
return $this->schema;
}
public function getTableAndSchema()
{
return [$this->table, $this->schema];
}
}