com.levigo.jadice.document.font.attribute

Class FontAttributeSet

java.lang.Object

com.levigo.jadice.document.font.attribute.FontAttributeSet

All Implemented Interfaces:

Serializable

public class FontAttributeSet
extends Object
implements Serializable

Holds information about a font such as its name or style. The information is intended to identify or classify a font.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	FontAttributeSet.Builder Provides a Fluent API to create instances of FontAttributeSet.

Method Summary

Modifier and Type	Method and Description
<V extends Serializable,A extends Attribute<V>> boolean	contains(A expectedAttribute) Find out whether or not this set contains a given Attribute instance.
<V extends Serializable,A extends Attribute<V>> boolean	contains(Class<A> attributeClass) Find out whether or not this set contains an Attribute of the given type.
boolean	equals(Object o)
<V extends Serializable,A extends Attribute<V>> A	find(Class<A> attributeClass) Returns the instance stored for the given class, if any.
<V extends Serializable,A extends Attribute<V>> Collection<A>	findAll(Class<? extends A> attributeClass) Return all attributes which are an instance of the given attribute class.
int	hashCode()
boolean	isEmpty() Find out whether or not this set contains any elements.
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

contains

public <V extends Serializable,A extends Attribute<V>> boolean contains(Class<A> attributeClass)

Find out whether or not this set contains an Attribute of the given type.

Type Parameters:

V - Value type

A - Attribute type

Parameters:

attributeClass - Type of Attribute to look for.

Returns:

true if this set contains an attribute of the given type, false otherwise.

contains

public <V extends Serializable,A extends Attribute<V>> boolean contains(A expectedAttribute)

Find out whether or not this set contains a given Attribute instance.

Type Parameters:

V - Value type

A - Attribute type

Parameters:

expectedAttribute - The attribute instance to look for. Must not be null.

Returns:

true if this instance contains the given Attribute, false otherwise.

find

public <V extends Serializable,A extends Attribute<V>> A find(Class<A> attributeClass)

Returns the instance stored for the given class, if any.

Parameters:

attributeClass - the type of value to look for

Returns:

stored instance, if any

findAll

public <V extends Serializable,A extends Attribute<V>> Collection<A> findAll(Class<? extends A> attributeClass)

Return all attributes which are an instance of the given attribute class.

Parameters:

attributeClass - class of the type of value to look for

Returns:

a collection of attributes which are an instance of the given class

isEmpty

public boolean isEmpty()

Find out whether or not this set contains any elements.

Returns:

true if there are no elements in the set, false if there's at least one

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object