org.vectomatic.file

Enum ErrorCode

java.lang.Object

java.lang.Enum<ErrorCode>

org.vectomatic.file.ErrorCode

All Implemented Interfaces:

Serializable, Comparable<ErrorCode>

public enum ErrorCode
extends Enum<ErrorCode>

Constants to represent error that occurs while using the FileReader interface.

Enum Constant Summary

Enum Constants

Enum Constant and Description
ABORT_ERR The file operation was aborted, probably due to a call to the FileReader abort() method.
ENCODING_ERR The file data cannot be accurately represented in a data URL.
NOT_FOUND_ERR File not found.
NOT_READABLE_ERR File could not be read.
SECURITY_ERR The file could not be accessed for security reasons.

Method Summary

Modifier and Type	Method and Description
static ErrorCode	fromValue(short value) Converts a javascript error code to a java constant
abstract short	getValue() Returns the numerical javascript value corresponding to this constant.
static ErrorCode	valueOf(String name) Returns the enum constant of this type with the specified name.
static ErrorCode[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NOT_FOUND_ERR

public static final ErrorCode NOT_FOUND_ERR

File not found.

SECURITY_ERR

public static final ErrorCode SECURITY_ERR

The file could not be accessed for security reasons.

ABORT_ERR

public static final ErrorCode ABORT_ERR

The file operation was aborted, probably due to a call to the FileReader abort() method.

NOT_READABLE_ERR

public static final ErrorCode NOT_READABLE_ERR

File could not be read.

ENCODING_ERR

public static final ErrorCode ENCODING_ERR

The file data cannot be accurately represented in a data URL.

Method Detail

values

public static ErrorCode[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ErrorCode c : ErrorCode.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ErrorCode valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getValue

public abstract short getValue()

Returns the numerical javascript value corresponding to this constant.

Returns:

the numerical javascript value corresponding to this constant.

fromValue

public static ErrorCode fromValue(short value)

Converts a javascript error code to a java constant

Parameters:

value - a javascript error code.

Returns:

the corresponding java constant.