Package org.fuin.objects4j

Interface Summary

TraceStringCapable

Tags objects that can create a trace string representation.

Class Summary

AbstractStringBasedType<T>	Base class for immutable types that have Object.hashCode(), Object.equals(Object) and are comparable based on the Object.toString() method.
Contract	Utility class for assertions on objects.
EmailAddress	A valid email address with all characters lower case.
FontSize	Size of a font including the unit.
LabelClassInfo	Label information for a class.
LabelFieldInfo	Label information for a field of a class.
LabelInfo	Label information for a concrete object.
Password	A password with a length between 8 and 20 characters.
PasswordSha512	SHA-512 hashed password that is HEX encoded.
RenderClassInfo<T>	Container for all information that is available to render a field of a class.
RenderFieldInfo	Container for all information that is available to render a field of a class.
SecurityToken	Creates a BASE64 encoded string based on a SHA1PRNG SecureRandom.
TableColumnInfo	Table column information for a field of a class.
TextFieldInfo	Information about a text field.
UserName	User name with the following rules.

Enum Summary

FontSizeUnit

Unit of a given font size. 1em = 12pt = 16px = 100%

Exception Summary

ContractViolationException

The contract that was checked is violated.

Annotation Types Summary

Ensures	Documents a postcondition that must always be true just after the execution the annotated section of code.
Immutable	Immutable.
Label	Use this annotation to assign a label to a type of object or an object's attribute.
Requires	Documents a precondition.
TableColumn	Use this annotation to assign preferred table column values to a field.
TextField	Use this annotation to express the annotated attribute should be rendered as a text field.