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.

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 and Description
static class	ExpressionFactory.AndOperator "And" logical operator.
static class	ExpressionFactory.ArrayFunction Function that takes an arbitrary number of arguments.
static class	ExpressionFactory.CondOperator Conditional operator.
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.
static class	ExpressionFactory.ParameterFunction Function that takes a certain number of argument with specific type.
class	LiteralExpression Simple literal value, that does not depend on other expressions.

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

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

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

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

Methods in org.openstreetmap.josm.gui.mappaint.mapcss that return types with arguments of type Expression

Modifier and Type	Method and Description
java.util.List<Expression>	ExpressionFactory.ParameterFunction.getArgs() Returns the arguments.

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

Modifier and Type	Method and 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 and Description
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 and Description
CondOperator(Expression condition, Expression firstOption, Expression secondOption) Constructs a new CondOperator.
ExpressionCondition(Expression e) Constructs a new ExpressionFactory
ExpressionSubpart(Expression id)
LengthFunction(Expression args) Constructs a new LengthFunction.

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

Constructor and Description
AndOperator(java.util.List<Expression> args) Constructs a new AndOperator.
ArrayFunction(java.lang.reflect.Method m, java.util.List<Expression> args) Constructs a new ArrayFunction.
MinMaxFunction(java.util.List<Expression> args, boolean computeMax) Constructs a new MinMaxFunction.
OrOperator(java.util.List<Expression> args) Constructs a new OrOperator.
ParameterFunction(java.lang.reflect.Method m, java.util.List<Expression> args, boolean needsEnvironment) Constructs a new ParameterFunction.