org.openstreetmap.josm.data.osm.visitor.paint.relations
Class Multipolygon.MultipolygonRoleMatcher

java.lang.Object
  org.openstreetmap.josm.data.osm.visitor.paint.relations.Multipolygon.MultipolygonRoleMatcher

All Implemented Interfaces:

Preferences.PreferenceChangedListener

Enclosing class:

Multipolygon

private static class Multipolygon.MultipolygonRoleMatcher
extends java.lang.Object
implements Preferences.PreferenceChangedListener

Kind of strategy object which is responsible for deciding whether a given member role indicates that the member belongs to an outer or an inner polygon.

The decision is taken based on preference settings, see the four preference keys above.

Field Summary

private java.util.List<java.lang.String>	innerExactRoles
private java.util.List<java.lang.String>	innerRolePrefixes
private java.util.List<java.lang.String>	outerExactRoles
private java.util.List<java.lang.String>	outerRolePrefixes

Constructor Summary

private

Multipolygon.MultipolygonRoleMatcher()

Method Summary

private void	initDefaults()
private void	initFromPreferences()
boolean	isInnerRole(java.lang.String role)
boolean	isOuterRole(java.lang.String role)
void	preferenceChanged(Preferences.PreferenceChangeEvent evt)
private void	setNormalized(java.util.Collection<java.lang.String> literals, java.util.List<java.lang.String> target)

Methods inherited from class java.lang.Object

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

Field Detail

outerExactRoles

private final java.util.List<java.lang.String> outerExactRoles

outerRolePrefixes

private final java.util.List<java.lang.String> outerRolePrefixes

innerExactRoles

private final java.util.List<java.lang.String> innerExactRoles

innerRolePrefixes

private final java.util.List<java.lang.String> innerRolePrefixes

Constructor Detail

Multipolygon.MultipolygonRoleMatcher

private Multipolygon.MultipolygonRoleMatcher()

Method Detail

initDefaults

private void initDefaults()

setNormalized

private void setNormalized(java.util.Collection<java.lang.String> literals,
                           java.util.List<java.lang.String> target)

initFromPreferences

private void initFromPreferences()

preferenceChanged

public void preferenceChanged(Preferences.PreferenceChangeEvent evt)

Specified by:

preferenceChanged in interface Preferences.PreferenceChangedListener

isOuterRole

public boolean isOuterRole(java.lang.String role)

isInnerRole

public boolean isInnerRole(java.lang.String role)