Package repast.simphony.gis.styleEditor

Class RuleCreator

java.lang.Object

repast.simphony.gis.styleEditor.RuleCreator

public class RuleCreator
extends Object

Utility class for creating Styles from rules and rule editing.

Author:

Nick Collier, Eric Tatara

Constructor Summary

Constructors

Constructor	Description
RuleCreator()

Method Summary

Modifier and Type	Method	Description
org.geotools.styling.Style	createStyle(String attributeName, List<org.geotools.styling.Rule> rules)	Creates a Style from the specified list of Rules.
org.geotools.styling.Rule	createValueRule(org.opengis.feature.simple.SimpleFeature feature, String attributeName, SymbolizerFactory factory)	Creates a rule that matches on the specified attribute and and the specified features attribute value.
static Color	getColor(org.geotools.styling.Rule rule)	Gets the color of the symbolizer in the specified rule.
static void	setColor(org.geotools.styling.Rule rule, Color color)	Sets the color of the symbolizer in the specified rule.

Methods inherited from class java.lang.Object

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

Constructor Detail

RuleCreator

public RuleCreator()

Method Detail

createStyle

public org.geotools.styling.Style createStyle(String attributeName,
                                              List<org.geotools.styling.Rule> rules)

Creates a Style from the specified list of Rules.

Parameters:

rules - the rules to create the style from

Returns:

the created style

createValueRule

public org.geotools.styling.Rule createValueRule(org.opengis.feature.simple.SimpleFeature feature,
                                                 String attributeName,
                                                 SymbolizerFactory factory)

Creates a rule that matches on the specified attribute and and the specified features attribute value. The Symoblizer will use a clone of the specified mark and the specified color.

Parameters:

feature - the feature whose attribute value will be used in the rule.

attributeName - the name of the attribute

factory - the factory to create the symbolizer with

Returns:

the created rule.

getColor

public static Color getColor(org.geotools.styling.Rule rule)

Gets the color of the symbolizer in the specified rule.

Parameters:

rule - the rule whose color we want to get

Returns:

the color of the symbolizer in the specified rule.

setColor

public static void setColor(org.geotools.styling.Rule rule,
                            Color color)

Sets the color of the symbolizer in the specified rule.

Parameters:

rule - the rule whose color we want to set