Package com.tagtraum.beatunes

Class GenericSongPropertyFilter

java.lang.Object

com.tagtraum.beatunes.GenericSongPropertyFilter

All Implemented Interfaces:

SongFilter, SongPropertyFilter, Serializable, Predicate<AudioSong>

Direct Known Subclasses:

SongMediaKindFilter

public class GenericSongPropertyFilter
extends Object
implements SongPropertyFilter

GenericSongPropertyFilter.

Author:

Hendrik Schreiber

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.tagtraum.beatunes.SongPropertyFilter

SongPropertyFilter.PropertyComparator, SongPropertyFilter.PropertyComparatorImpl<T>

Constructor Summary

Constructors

Constructor	Description
GenericSongPropertyFilter(String propertyName, Object propertyValue, SongPropertyFilter.PropertyComparator propertyComparator)
GenericSongPropertyFilter(String entityName, String propertyName, Object propertyValue, SongPropertyFilter.PropertyComparator propertyComparator)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
String	getEntityName()
SongPropertyFilter.PropertyComparator	getPropertyComparator()
String	getPropertyName()
Object	getPropertyValue()
int	hashCode()
boolean	test(AudioSong song)
String	toExpression()	Represent this filter as some sort of expression, e.g.
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Predicate

and, negate, or

Constructor Detail

GenericSongPropertyFilter

public GenericSongPropertyFilter(String propertyName,
                                 Object propertyValue,
                                 SongPropertyFilter.PropertyComparator propertyComparator)

GenericSongPropertyFilter

public GenericSongPropertyFilter(String entityName,
                                 String propertyName,
                                 Object propertyValue,
                                 SongPropertyFilter.PropertyComparator propertyComparator)

Method Detail

test

public boolean test(AudioSong song)

Specified by:

test in interface Predicate<AudioSong>

getEntityName

public String getEntityName()

getPropertyName

public String getPropertyName()

getPropertyValue

public Object getPropertyValue()

getPropertyComparator

public SongPropertyFilter.PropertyComparator getPropertyComparator()

toExpression

public String toExpression()

Description copied from interface: SongFilter

Represent this filter as some sort of expression, e.g. a database WHERE clause.

By default a string is returned.

Specified by:

toExpression in interface SongFilter

Returns:

expression

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object