Class EnumParser

java.lang.Object

com.wontlost.ckeditor.internal.EnumParser

public final class EnumParser
extends Object

Safe enum parsing utility class.

Provides type-safe enum parsing, avoiding the following common issues:

• Case-conversion issues caused by special locales such as Turkish
• Exceptions caused by null or empty strings
• IllegalArgumentException caused by invalid values

This class is an internal API and should not be used directly by external code.

Method Summary

Modifier and Type	Method	Description
static <T extends Enum<T>> T	parse(String value, Class<T> enumType, T defaultValue)	Safely parse an enum value.
static <T extends Enum<T>> T	parse(String value, Class<T> enumType, T defaultValue, String context)	Safely parse an enum value with a custom log message context.
static <T extends Enum<T>> T	parseStrict(String value, Class<T> enumType)	Strictly parse an enum value, throwing an exception for invalid values.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

parse

public static <T extends Enum<T>> T parse(String value,
 Class<T> enumType,
 T defaultValue)

Safely parse an enum value.

Parsing rules:

• Uses Locale.ROOT for case conversion to ensure internationalization safety
• Returns the default value for null or empty strings
• Returns the default value and logs a warning for invalid values

Type Parameters:

T - the enum type

Parameters:

value - the string value to parse

enumType - the target enum type

defaultValue - the default value when parsing fails

Returns:

the parsed enum value, or the default value on failure

parse

public static <T extends Enum<T>> T parse(String value,
 Class<T> enumType,
 T defaultValue,
 String context)

Safely parse an enum value with a custom log message context.

Type Parameters:

T - the enum type

Parameters:

value - the string value to parse

enumType - the target enum type

defaultValue - the default value when parsing fails

context - context description (used in log messages)

Returns:

the parsed enum value, or the default value on failure

parseStrict

public static <T extends Enum<T>> T parseStrict(String value,
 Class<T> enumType)

Strictly parse an enum value, throwing an exception for invalid values.

Type Parameters:

T - the enum type

Parameters:

value - the string value to parse

enumType - the target enum type

Returns:

the parsed enum value

Throws:

IllegalArgumentException - if the value is null, empty, or invalid