Package aQute.bnd.osgi.resource

Class FilterParser.SimpleExpression

java.lang.Object

aQute.bnd.osgi.resource.FilterParser.Expression

aQute.bnd.osgi.resource.FilterParser.SimpleExpression

Direct Known Subclasses:

FilterParser.ApproximateExpression, FilterParser.PatternExpression, FilterParser.RangeExpression

Enclosing class:

FilterParser

public static class FilterParser.SimpleExpression
extends FilterParser.Expression

Field Summary

Fields

Modifier and Type	Field	Description
(package private) Object	cached
(package private) final String	key
(package private) final FilterParser.Op	op
(package private) final String	value

Fields inherited from class aQute.bnd.osgi.resource.FilterParser.Expression

FALSE, TRUE

Constructor Summary

Constructors

Constructor	Description
SimpleExpression(String key, FilterParser.Op op, String value)

Method Summary

Modifier and Type	Method	Description
protected boolean	eval(Object scalar)
boolean	eval(Map<String,?> map)
String	getKey()
FilterParser.Op	getOp()
String	getValue()
(package private) static FilterParser.Expression	make(String key, FilterParser.Op op, String value)
(package private) FilterParser.Expression	not()
String	query()
void	toString(StringBuilder sb)
<T> T	visit(FilterParser.ExpressionVisitor<T> visitor)

Methods inherited from class aQute.bnd.osgi.resource.FilterParser.Expression

toString

Methods inherited from class java.lang.Object

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

Field Details

op

final FilterParser.Op op

key

final String key

value

final String value

cached

transient Object cached

Constructor Details

SimpleExpression

public SimpleExpression(String key,
 FilterParser.Op op,
 String value)

Method Details

eval

public boolean eval(Map<String,?> map)

Specified by:

eval in class FilterParser.Expression

visit

public <T> T visit(FilterParser.ExpressionVisitor<T> visitor)

Specified by:

visit in class FilterParser.Expression

eval

protected boolean eval(Object scalar)

make

static FilterParser.Expression make(String key,
 FilterParser.Op op,
 String value)

not

FilterParser.Expression not()

Overrides:

not in class FilterParser.Expression

toString

public void toString(StringBuilder sb)

Specified by:

toString in class FilterParser.Expression

query

public String query()

Overrides:

query in class FilterParser.Expression

getKey

public String getKey()

getValue

public String getValue()

getOp

public FilterParser.Op getOp()