Package org.biojavax.bio.db.biosql
Class BioSQLAcceptNoneFilter
- java.lang.Object
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- org.biojavax.bio.db.biosql.BioSQLAcceptNoneFilter
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- All Implemented Interfaces:
Serializable
,FeatureFilter
,BioSQLFeatureFilter
public class BioSQLAcceptNoneFilter extends Object implements BioSQLFeatureFilter
The class that accepts no features.Use the FeatureFilter.none member.
- Since:
- 1.5
- Author:
- Matthew Pocock, Richard Holland
- See Also:
- Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.biojavax.bio.db.biosql.BioSQLFeatureFilter
BioSQLFeatureFilter.And, BioSQLFeatureFilter.ByName, BioSQLFeatureFilter.ByNote, BioSQLFeatureFilter.ByNoteTermOnly, BioSQLFeatureFilter.ByRank, BioSQLFeatureFilter.BySequenceName, BioSQLFeatureFilter.BySourceTerm, BioSQLFeatureFilter.BySourceTermName, BioSQLFeatureFilter.ByStrand, BioSQLFeatureFilter.ByTypeTerm, BioSQLFeatureFilter.ByTypeTermName, BioSQLFeatureFilter.ContainedByRichLocation, BioSQLFeatureFilter.HibernateFeatureFilter, BioSQLFeatureFilter.Not, BioSQLFeatureFilter.Or, BioSQLFeatureFilter.OverlapsRichLocation, BioSQLFeatureFilter.Tools
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Nested classes/interfaces inherited from interface org.biojava.bio.seq.FeatureFilter
FeatureFilter.AnnotationContains, FeatureFilter.ByAncestor, FeatureFilter.ByAnnotation, FeatureFilter.ByAnnotationType, FeatureFilter.ByChild, FeatureFilter.ByClass, FeatureFilter.ByComponentName, FeatureFilter.ByDescendant, FeatureFilter.ByFeature, FeatureFilter.ByPairwiseScore, FeatureFilter.ByParent, FeatureFilter.BySource, FeatureFilter.ByType, FeatureFilter.ContainedByLocation, FeatureFilter.FrameFilter, FeatureFilter.HasAnnotation, FeatureFilter.OnlyChildren, FeatureFilter.OnlyDescendants, FeatureFilter.OverlapsLocation, FeatureFilter.ShadowContainedByLocation, FeatureFilter.ShadowOverlapsLocation, FeatureFilter.StrandFilter
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Field Summary
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Fields inherited from interface org.biojavax.bio.db.biosql.BioSQLFeatureFilter
all, none
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Fields inherited from interface org.biojava.bio.seq.FeatureFilter
leaf, top_level
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Constructor Summary
Constructors Modifier Constructor Description protected
BioSQLAcceptNoneFilter()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
accept(Feature f)
This method determines whether a feature is to be accepted.Object
asCriterion()
This method returns a Hibernate Criterion object that can be used to query the database.Map
criterionAliasMap()
Returns a map of property names (keys) to aliases (values), if the criterion returned by asCriterion() uses aliases at all.boolean
equals(Object o)
int
hashCode()
String
toString()
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Constructor Detail
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BioSQLAcceptNoneFilter
protected BioSQLAcceptNoneFilter()
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Method Detail
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asCriterion
public Object asCriterion()
Description copied from interface:BioSQLFeatureFilter
This method returns a Hibernate Criterion object that can be used to query the database.- Specified by:
asCriterion
in interfaceBioSQLFeatureFilter
- Returns:
- a Hibernate Criterion object representing this filter.
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criterionAliasMap
public Map criterionAliasMap()
Description copied from interface:BioSQLFeatureFilter
Returns a map of property names (keys) to aliases (values), if the criterion returned by asCriterion() uses aliases at all. If not, then it must at least return the empty map else you'll get NullPointerExceptions thrown elsewhere.- Specified by:
criterionAliasMap
in interfaceBioSQLFeatureFilter
- Returns:
- Map a map of property names to aliases used in the criterion.
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accept
public boolean accept(Feature f)
Description copied from interface:FeatureFilter
This method determines whether a feature is to be accepted.- Specified by:
accept
in interfaceFeatureFilter
- Parameters:
f
- the Feature to evaluate- Returns:
- true if this feature is to be selected in, or false if it is to be ignored
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