ErrorStack.php File Reference

Go to the source code of this file.

Data Structures
class	PEAR_ErrorStack

Namespaces
namespace	PEAR_ErrorStack

Variables
	$GLOBALS ['_PEAR_ERRORSTACK_DEFAULT_CALLBACK']
	$GLOBALS ['_PEAR_ERRORSTACK_DEFAULT_LOGGER'] = false
	$GLOBALS ['_PEAR_ERRORSTACK_OVERRIDE_CALLBACK'] = array()
	$GLOBALS ['_PEAR_ERRORSTACK_SINGLETON'] = array()
	$stack = &PEAR_ErrorStack::singleton('PEAR_ErrorStack')
const	PEAR_ERRORSTACK_DIE 5
const	PEAR_ERRORSTACK_ERR_NONCLASS 1
const	PEAR_ERRORSTACK_ERR_OBJTOSTRING 2
const	PEAR_ERRORSTACK_IGNORE 4
const	PEAR_ERRORSTACK_LOG 3
const	PEAR_ERRORSTACK_PUSH 2
const	PEAR_ERRORSTACK_PUSHANDLOG 1

Variable Documentation

$GLOBALS [1/4]

$GLOBALS[ '_PEAR_ERRORSTACK_DEFAULT_CALLBACK']

Initial value:

         = array(
    '*' => false,
)

Global error callback (default)

This is only used if set to non-false. * is the default callback for all packages, whereas specific packages may set a default callback for all instances, regardless of whether they are a singleton or not.

To exclude non-singletons, only set the local callback for the singleton

See also

PEAR_ErrorStack::setDefaultCallback() @access private @global array $GLOBALS['_PEAR_ERRORSTACK_DEFAULT_CALLBACK']

Definition at line 57 of file ErrorStack.php.

$GLOBALS [2/4]

$GLOBALS[ '_PEAR_ERRORSTACK_DEFAULT_LOGGER'] = false

Global Log object (default)

This is only used if set to non-false. Use to set a default log object for all stacks, regardless of instantiation order or location

See also

PEAR_ErrorStack::setDefaultLogger() @access private @global array $GLOBALS['_PEAR_ERRORSTACK_DEFAULT_LOGGER']

Definition at line 70 of file ErrorStack.php.

$GLOBALS [3/4]

$GLOBALS[ '_PEAR_ERRORSTACK_OVERRIDE_CALLBACK'] = array()

Global Overriding Callback

This callback will override any error callbacks that specific loggers have set. Use with EXTREME caution

See also

PEAR_ErrorStack::staticPushCallback() @access private @global array $GLOBALS['_PEAR_ERRORSTACK_DEFAULT_LOGGER']

Definition at line 81 of file ErrorStack.php.

$GLOBALS [4/4]

$GLOBALS[ '_PEAR_ERRORSTACK_SINGLETON'] = array()

Singleton storage

Format:

array(
 'package1' => PEAR_ErrorStack object,
 'package2' => PEAR_ErrorStack object,
 ...
)

@access private @global array $GLOBALS['_PEAR_ERRORSTACK_SINGLETON']

Definition at line 43 of file ErrorStack.php.

Referenced by PEAR_ErrorStack\_log(), PEAR_ErrorStack\push(), PEAR_ErrorStack\setDefaultCallback(), PEAR_ErrorStack\setDefaultLogger(), PEAR_ErrorStack\singleton(), PEAR_ErrorStack\staticGetErrors(), PEAR_ErrorStack\staticHasErrors(), PEAR_ErrorStack\staticPop(), PEAR_ErrorStack\staticPopCallback(), and PEAR_ErrorStack\staticPushCallback().

$stack

$stack = &PEAR_ErrorStack::singleton('PEAR_ErrorStack')

Definition at line 977 of file ErrorStack.php.

Referenced by PEAR\_popErrorHandling(), PEAR\_pushErrorHandling(), PEAR_ErrorStack\getErrorMessage(), PEAR\staticPopErrorHandling(), and PEAR\staticPushErrorHandling().

PEAR_ERRORSTACK_DIE

const PEAR_ERRORSTACK_DIE 5

If this is returned, then the error is logged and die() is called.

Definition at line 109 of file ErrorStack.php.

Referenced by PEAR_ErrorStack\push().

PEAR_ERRORSTACK_ERR_NONCLASS

const PEAR_ERRORSTACK_ERR_NONCLASS 1

#- Error code for an attempt to instantiate a non-class as a PEAR_ErrorStack in the singleton method.

Definition at line 116 of file ErrorStack.php.

Referenced by PEAR_ErrorStack\singleton().

PEAR_ERRORSTACK_ERR_OBJTOSTRING

const PEAR_ERRORSTACK_ERR_OBJTOSTRING 2

Error code for an attempt to pass an object into PEAR_ErrorStack::getMessage() that has no __toString() method

Definition at line 122 of file ErrorStack.php.

Referenced by PEAR_ErrorStack\getErrorMessage().

PEAR_ERRORSTACK_IGNORE

const PEAR_ERRORSTACK_IGNORE 4

If this is returned, then the error is completely ignored.

Definition at line 105 of file ErrorStack.php.

Referenced by PEAR_ErrorStack\push().

PEAR_ERRORSTACK_LOG

const PEAR_ERRORSTACK_LOG 3

If this is returned, then the error will only be logged, but not pushed onto the error stack.

Definition at line 101 of file ErrorStack.php.

Referenced by PEAR_ErrorStack\push().

PEAR_ERRORSTACK_PUSH

const PEAR_ERRORSTACK_PUSH 2

If this is returned, then the error will only be pushed onto the stack, and not logged.

Definition at line 96 of file ErrorStack.php.

Referenced by PEAR_ErrorStack\push().

PEAR_ERRORSTACK_PUSHANDLOG

const PEAR_ERRORSTACK_PUSHANDLOG 1

#+ One of four possible return values from the error Callback

See also

PEAR_ErrorStack::_errorCallback() If this is returned, then the error will be both pushed onto the stack and logged.

Definition at line 91 of file ErrorStack.php.