Package org.openstreetmap.josm.gui.mappaint.mapcss

Class Selector.GeneralSelector

java.lang.Object

org.openstreetmap.josm.gui.mappaint.mapcss.Selector.AbstractSelector

org.openstreetmap.josm.gui.mappaint.mapcss.Selector.GeneralSelector

All Implemented Interfaces:

Selector

Enclosing interface:

Selector

public static class Selector.GeneralSelector
extends Selector.AbstractSelector

General selector. See wiki

Nested Class Summary

Nested classes/interfaces inherited from interface org.openstreetmap.josm.gui.mappaint.mapcss.Selector

Selector.AbstractSelector, Selector.ChildOrParentSelector, Selector.ChildOrParentSelectorType, Selector.GeneralSelector, Selector.LinkSelector

Field Summary

Fields

Modifier and Type	Field	Description
java.lang.String	base
Range	range
Subpart	subpart

Fields inherited from interface org.openstreetmap.josm.gui.mappaint.mapcss.Selector

BASE_ANY, BASE_AREA, BASE_CANVAS, BASE_META, BASE_NODE, BASE_RELATION, BASE_SETTING, BASE_SETTINGS, BASE_WAY

Constructor Summary

Constructors

Constructor	Description
GeneralSelector(java.lang.String base, Range range, java.util.List<Condition> conds, Subpart subpart)

Method Summary

Modifier and Type	Method	Description
private static java.lang.String	checkBase(java.lang.String base)	Set base and check if this is a known value.
static Range	fromLevel(int a, int b)
java.lang.String	getBase()
Range	getRange()	Returns the scale range, an interval of the form "lower < x <= upper" where 0 <= lower < upper.
Subpart	getSubpart()	Returns the subpart, if supported.
static double	level2scale(int lvl)
boolean	matches(Environment e)	Determines if all conditions match the given environment.
boolean	matchesBase(IPrimitive p)
boolean	matchesBase(OsmPrimitiveType type)
boolean	matchesBase(Environment e)
boolean	matchesConditions(Environment e)
static int	scale2level(double scale)
java.lang.String	toString()

Methods inherited from class org.openstreetmap.josm.gui.mappaint.mapcss.Selector.AbstractSelector

getConditions

Methods inherited from class java.lang.Object

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

Field Detail

base

public final java.lang.String base

range

public final Range range

subpart

public final Subpart subpart

Constructor Detail

GeneralSelector

public GeneralSelector(java.lang.String base,
                       Range range,
                       java.util.List<Condition> conds,
                       Subpart subpart)

Method Detail

getSubpart

public Subpart getSubpart()

Description copied from interface: Selector

Returns the subpart, if supported. A subpart identifies different rendering layers (::subpart syntax).

Returns:

the subpart, if supported

getRange

public Range getRange()

Description copied from interface: Selector

Returns the scale range, an interval of the form "lower < x <= upper" where 0 <= lower < upper.

Returns:

the scale range, if supported

matchesConditions

public boolean matchesConditions(Environment e)

matches

public boolean matches(Environment e)

Description copied from class: Selector.AbstractSelector

Determines if all conditions match the given environment.

Specified by:

matches in interface Selector

Overrides:

matches in class Selector.AbstractSelector

Parameters:

e - The environment to check

Returns:

true if all conditions apply, false otherwise.

checkBase

private static java.lang.String checkBase(java.lang.String base)

Set base and check if this is a known value.

Parameters:

base - value for base

Returns:

the matching String constant for a known value

Throws:

java.lang.IllegalArgumentException - if value is not knwon

getBase

public java.lang.String getBase()

matchesBase

public boolean matchesBase(OsmPrimitiveType type)

matchesBase

public boolean matchesBase(IPrimitive p)

matchesBase

public boolean matchesBase(Environment e)

fromLevel

public static Range fromLevel(int a,
                              int b)

level2scale

public static double level2scale(int lvl)

scale2level

public static int scale2level(double scale)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object