com.jniwrapper.macosx.accessibility

Class AXError

java.lang.Object

com.jniwrapper.Parameter

com.jniwrapper.Int32

com.jniwrapper.macosx.accessibility.AXError

All Implemented Interfaces:

com.jniwrapper.IntegerParameter

public class AXError
extends com.jniwrapper.Int32

These error codes can be returned from the accessibility functions.

Field Summary

Fields

Modifier and Type	Field and Description
static AXError	ACTION_UNSUPPORTED The action is not supported by the AXUIElementRef.
static AXError	API_DISABLED The accessibility API is disabled (as when, for example, the user deselects "Enable access for assistive devices" in Universal Access Preferences).
static AXError	ATTRIBUTE_UNSUPPORTED The attribute is not supported by the AXUIElementRef.
static AXError	CANNOT_COMPLETE The function cannot complete because messaging failed in some way or because the application with which the function is communicating is busy or unresponsive.
static AXError	FAILURE A system error occurred, such as the failure to allocate an object.
static AXError	ILLEGAL_ARGUMENT An illegal argument was passed to the function.
static AXError	INVALID_UIELEMENT The AXUIElementRef passed to the function is invalid.
static AXError	INVALID_UIELEMENT_OBSERVER The AXObserverRef passed to the function is not a valid observer.
static AXError	NO_VALUE The requested value or AXUIElementRef does not exist.
static AXError	NOT_ENOUGH_PRECISION
static AXError	NOT_IMPLEMENTED Indicates that the function or method is not implemented (this can be returned if a process does not support the accessibility API).
static AXError	NOTIFICATION_ALREADY_REGISTERED This notification has already been registered for.
static AXError	NOTIFICATION_NOT_REGISTERED Indicates that a notification is not registered yet.
static AXError	NOTIFICATION_UNSUPPORTED The notification is not supported by the AXUIElementRef.
static AXError	PARAMETERIZED_ATTRIBUTE_UNSUPPORTED The parameterized attribute is not supported by the AXUIElementRef.
static AXError	SUCCESS No error occurred.

Fields inherited from class com.jniwrapper.Parameter

LICENSE_TYPE, V

Constructor Summary

Constructors

Constructor and Description
AXError()
AXError(int value)

Method Summary

Methods inherited from class com.jniwrapper.Int32

clone, getLength, getValue, read, setValue, write

Methods inherited from class com.jniwrapper.Parameter

acceptIOPerformer, asReturnValue, dataBufferAssigned, getAlignedLength, getAlignmentRequirement, getDataBuffer, getDataBufferOffset, indent, pop, push, read, read, setDataBuffer, toByteArray, write

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

SUCCESS

public static final AXError SUCCESS

No error occurred.

FAILURE

public static final AXError FAILURE

A system error occurred, such as the failure to allocate an object.

ILLEGAL_ARGUMENT

public static final AXError ILLEGAL_ARGUMENT

An illegal argument was passed to the function.

INVALID_UIELEMENT

public static final AXError INVALID_UIELEMENT

The AXUIElementRef passed to the function is invalid.

INVALID_UIELEMENT_OBSERVER

public static final AXError INVALID_UIELEMENT_OBSERVER

The AXObserverRef passed to the function is not a valid observer.

CANNOT_COMPLETE

public static final AXError CANNOT_COMPLETE

The function cannot complete because messaging failed in some way or because the application with which the function is communicating is busy or unresponsive.

ATTRIBUTE_UNSUPPORTED

public static final AXError ATTRIBUTE_UNSUPPORTED

The attribute is not supported by the AXUIElementRef.

ACTION_UNSUPPORTED

public static final AXError ACTION_UNSUPPORTED

The action is not supported by the AXUIElementRef.

NOTIFICATION_UNSUPPORTED

public static final AXError NOTIFICATION_UNSUPPORTED

The notification is not supported by the AXUIElementRef.

NOT_IMPLEMENTED

public static final AXError NOT_IMPLEMENTED

Indicates that the function or method is not implemented (this can be returned if a process does not support the accessibility API).

NOTIFICATION_ALREADY_REGISTERED

public static final AXError NOTIFICATION_ALREADY_REGISTERED

This notification has already been registered for.

NOTIFICATION_NOT_REGISTERED

public static final AXError NOTIFICATION_NOT_REGISTERED

Indicates that a notification is not registered yet.

API_DISABLED

public static final AXError API_DISABLED

The accessibility API is disabled (as when, for example, the user deselects "Enable access for assistive devices" in Universal Access Preferences).

NO_VALUE

public static final AXError NO_VALUE

The requested value or AXUIElementRef does not exist.

PARAMETERIZED_ATTRIBUTE_UNSUPPORTED

public static final AXError PARAMETERIZED_ATTRIBUTE_UNSUPPORTED

The parameterized attribute is not supported by the AXUIElementRef.

NOT_ENOUGH_PRECISION

public static final AXError NOT_ENOUGH_PRECISION

Constructor Detail

AXError

public AXError()

AXError

public AXError(int value)