\JUpdater

Updater Class

Synopsis

class JUpdater extends JAdapter {

• // members
• protected JUpdater  $instance;
• // Inherited members from JAdapter
• protected  $_adapters;
• protected  $_adapterfolder;
• protected  $_classprefix;
• protected  $_basepath;
• protected JDatabaseDriver  $_db;
• // Inherited members from JObject
• protected  $_errors;
• // methods
• public void __construct()
• public static  getInstance()
• public boolean findUpdates()
• public mixed update()
• // Inherited methods from JAdapter
• public void __construct()
• public JDatabaseDriver getDBO()
• public boolean setAdapter()
• public  getAdapter()
• public void loadAllAdapters()
• // Inherited methods from JObject
• public void __construct()
• public string __toString()
• public mixed def()
• public mixed get()
• public array getProperties()
• public string getError()
• public array getErrors()
• public mixed set()
• public boolean setProperties()
• public void setError()
}


Hierarchy

Extends

• JAdapter

Members

protected

• $_adapterfolder — string
  Adapter Folder
• $_adapters — array
  Associative array of adapters
• $_basepath — string
  Base Path for the adapter instance
• $_classprefix — string
• $_db — JDatabaseDriver
  Database Connector Object
• $_errors — array
  An array of error messages or Exception objects.
• $instance — JUpdater

Methods

public

• __construct() — Constructor
• findUpdates() — Finds an update for an extension
• getInstance() — Returns a reference to the global Installer object, only creating it if it doesn't already exist.
• update() — Finds an update for an extension

Inherited from JAdapter

public

• getAdapter() — Return an adapter.
• getDBO() — Get the database connector object
• loadAllAdapters() — Loads all adapters.
• setAdapter() — Set an adapter by name

Inherited from JObject

public

• __toString() — Magic method to convert the object to a string gracefully.
• def() — Sets a default value if not alreay assigned
• get() — Returns a property of the object or the default value if the property is not set.
• getError() — Get the most recent error message.
• getErrors() — Return all errors, if any.
• getProperties() — Returns an associative array of object properties.
• set() — Modifies a property of the object, creating it if it does not already exist.
• setError() — Add an error message.
• setProperties() — Set the object properties based on a named array/hash.