Zend_Application_Resource_Multidb Class Reference

Public Member Functions
	init ()
	Initialize the Database Connections (instances of Zend_Db_Table_Abstract)
	isDefault ($db)
	Determine if the given db(identifier) is the default db.
	getDb ($db=null)
	Retrieve the specified database connection.
	getDefaultDb ($justPickOne=true)
	Get the default db connection.
Public Member Functions inherited from Zend_Application_Resource_ResourceAbstract
	__construct ($options=null)
	Create a instance with options.
	setOptions (array $options)
	Set options from array.
	getOptions ()
	Retrieve resource options.
	mergeOptions (array $array1, $array2=null)
	Merge options recursively.
	setBootstrap (Zend_Application_Bootstrap_Bootstrapper $bootstrap)
	Set the bootstrap to which the resource is attached.
	getBootstrap ()
	Retrieve the bootstrap to which the resource is attached.

Protected Member Functions
	_setDefault (Zend_Db_Adapter_Abstract $adapter)
	_setDefaultMetadataCache ($cache)
	Set the default metadata cache.

Protected Attributes
	$_dbs = array()
	$_defaultDb
Protected Attributes inherited from Zend_Application_Resource_ResourceAbstract
	$_bootstrap
	$_options = array()
	$_skipOptions

Member Function Documentation

_setDefault ( Zend_Db_Adapter_Abstract  $adapter )

protected

_setDefaultMetadataCache (   $cache )

protected

Set the default metadata cache.

Parameters

string | Zend_Cache_Core

$cache

Returns

Zend_Application_Resource_Multidb

getDb

(

$db = null

)

Retrieve the specified database connection.

Parameters

null | string | Zend_Db_Adapter_Abstract

$db

The adapter to retrieve. Null to retrieve the default connection

Returns

Zend_Db_Adapter_Abstract

Exceptions

Zend_Application_Resource_Exception

if the given parameter could not be found

getDefaultDb

(

$justPickOne = true

)

Get the default db connection.

Parameters

boolean

$justPickOne

If true, a random (the first one in the stack) connection is returned if no default was set. If false, null is returned if no default was set.

Returns

null|Zend_Db_Adapter_Abstract

init

(

)

Initialize the Database Connections (instances of Zend_Db_Table_Abstract)

Returns

Zend_Application_Resource_Multidb

Implements Zend_Application_Resource_Resource.

isDefault

(

$db

)

Determine if the given db(identifier) is the default db.

Parameters

string | Zend_Db_Adapter_Abstract

$db

The db to determine whether it's set as default

Returns

boolean True if the given parameter is configured as default. False otherwise

Member Data Documentation

$_dbs = array()

protected

$_defaultDb

protected