Uses of Interface
org.openstreetmap.josm.gui.mappaint.mapcss.Expression

Packages that use Expression

Package	Description
org.openstreetmap.josm.gui.mappaint.mapcss	Drawing system based on MapCSS map styles.
org.openstreetmap.josm.gui.mappaint.mapcss.parsergen

Uses of Expression in org.openstreetmap.josm.gui.mappaint.mapcss

Classes in org.openstreetmap.josm.gui.mappaint.mapcss that implement Expression

Modifier and Type	Class	Description
static class	ExpressionFactory.AndOperator	"And" logical operator.
static class	ExpressionFactory.CondOperator	Conditional operator.
static class	ExpressionFactory.IsInsideFunction	Functions#inside implementation for use in MapCSSTagChecker
static class	ExpressionFactory.LengthFunction	Function to calculate the length of a string or list in a MapCSS eval expression.
static class	ExpressionFactory.MinMaxFunction	Computes the maximum/minimum value an arbitrary number of floats, or a list of floats.
static class	ExpressionFactory.NullExpression	Expression that always evaluates to null.
static class	ExpressionFactory.OrOperator	"Or" logical operator.
class	LiteralExpression	Simple literal value, that does not depend on other expressions.
class	PlaceholderExpression	Used for expressions that contain placeholders

Fields in org.openstreetmap.josm.gui.mappaint.mapcss declared as Expression

Modifier and Type	Field	Description
private Expression	ExpressionFactory.IsInsideFunction.arg
private Expression	ExpressionFactory.LengthFunction.arg
private Expression	ExpressionFactory.CondOperator.condition
(package private) Expression	ConditionFactory.ExpressionCondition.e
private Expression	ExpressionFactory.CondOperator.firstOption
private Expression	Subpart.ExpressionSubpart.id
private Expression	ExpressionFactory.CondOperator.secondOption

Fields in org.openstreetmap.josm.gui.mappaint.mapcss with type parameters of type Expression

Modifier and Type	Field	Description
private java.util.List<Expression>	ExpressionFactory.AndOperator.args
private java.util.List<Expression>	ExpressionFactory.MinMaxFunction.args
private java.util.List<Expression>	ExpressionFactory.OrOperator.args

Methods in org.openstreetmap.josm.gui.mappaint.mapcss that return Expression

Modifier and Type	Method	Description
Expression	ExpressionFactory.Factory.createExpression(java.util.List<Expression> args)
static Expression	ExpressionFactory.createFunctionExpression(java.lang.String name, java.util.List<Expression> args)	Main method to create an function-like expression.
Expression	ExpressionFactory.IsInsideFunction.getArg()	Returns the argument
Expression	ConditionFactory.ExpressionCondition.getExpression()	Returns the expression.

Methods in org.openstreetmap.josm.gui.mappaint.mapcss with parameters of type Expression

Modifier and Type	Method	Description
static ConditionFactory.ExpressionCondition	ConditionFactory.createExpressionCondition(Expression e, Condition.Context context)	Create a new condition that a expression needs to be fulfilled

Method parameters in org.openstreetmap.josm.gui.mappaint.mapcss with type arguments of type Expression

Modifier and Type	Method	Description
Expression	ExpressionFactory.Factory.createExpression(java.util.List<Expression> args)
static Expression	ExpressionFactory.createFunctionExpression(java.lang.String name, java.util.List<Expression> args)	Main method to create an function-like expression.

Constructors in org.openstreetmap.josm.gui.mappaint.mapcss with parameters of type Expression

Constructor	Description
CondOperator(Expression condition, Expression firstOption, Expression secondOption)	Constructs a new CondOperator.
ExpressionCondition(Expression e)	Constructs a new ExpressionFactory
ExpressionSubpart(Expression id)
IsInsideFunction(Expression arg)	Constructs a new IsInsideFunction.
LengthFunction(Expression args)	Constructs a new LengthFunction.

Constructor parameters in org.openstreetmap.josm.gui.mappaint.mapcss with type arguments of type Expression

Constructor	Description
AndOperator(java.util.List<Expression> args)	Constructs a new AndOperator.
MinMaxFunction(java.util.List<Expression> args, boolean computeMax)	Constructs a new MinMaxFunction.
OrOperator(java.util.List<Expression> args)	Constructs a new OrOperator.

Uses of Expression in org.openstreetmap.josm.gui.mappaint.mapcss.parsergen

Methods in org.openstreetmap.josm.gui.mappaint.mapcss.parsergen that return Expression

Modifier and Type	Method	Description
Expression	MapCSSParser.additive_expression()
Expression	MapCSSParser.and_expression()
Expression	MapCSSParser.conditional_expression()
Expression	MapCSSParser.expression()	General expression.
Expression	MapCSSParser.function()
Expression	MapCSSParser.multiplicative_expression()
Expression	MapCSSParser.or_expression()
Expression	MapCSSParser.primary()
Expression	MapCSSParser.relational_expression()
Expression	MapCSSParser.unary_expression()