The Symbolizers class is a collection of static methods that can be used to create Symbolizers.
import static geoscript.style.Symbolizers.*
Fill fill = fill("#003300", 0.65)
Stroke stroke = stroke("wheat", 1.2, [5,2], "square", "bevel",0.45)
| Constructor and description |
|---|
Symbolizers
() |
| Type Params | Return Type | Name and description |
|---|---|---|
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static Fill |
fill(java.lang.Object color, java.lang.Object opacity)Create a new Fill. |
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static Fill |
fill(Map properties)Create a new Fill. |
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static java.awt.Font |
font(java.lang.Object style, java.lang.Object weight, java.lang.Object size, java.lang.Object family)Create a new Font. |
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static java.awt.Font |
font(Map properties)Create a new Font with named parameters. |
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static Gradient |
gradient(java.lang.Object expression, List values, List styles, int classes, java.lang.String method, boolean inclusive)Create a new Gradient by interpolating between a List of values and styles. |
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static Gradient |
gradient(Layer layer, java.lang.Object field, java.lang.String method, int number, java.lang.Object colors, java.lang.String elseMode)Create a new Gradient where the interpolation is based on a classification method based on values from the Layer's Field. |
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static Halo |
halo(Fill fill, java.lang.Object radius)Create a new Halo with a Fill and radius. |
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static Halo |
halo(Map properties)Create a new Halo with named parameters. |
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static Hatch |
hatch(java.lang.Object name, Stroke stroke, java.lang.Object size)Create a new Hatch. |
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static Hatch |
hatch(Map map)Create a new Hatch with named parameters. |
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static Icon |
icon(Map map)Create a new Icon with named parameters. |
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static Icon |
icon(java.lang.Object url, java.lang.String format, java.lang.Object size)Create a new Icon. |
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static Label |
label(java.lang.Object property)Create a new Label with a property which is a field or attribute with which to generate labels form. |
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static Label |
label(Map map)Create a new Label with named parameters. |
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static Shape |
shape()Create a new Shape. |
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static Shape |
shape(Map map)Create a new Shape with named parameters. |
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static Shape |
shape(java.lang.Object color, java.lang.Object size, java.lang.Object type, java.lang.Object opacity, java.lang.Object angle)Create a new Shape. |
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static Stroke |
stroke(java.lang.Object color, java.lang.Object width, List dash, java.lang.Object cap, java.lang.Object join, java.lang.Object opacity)Create a new Stroke. |
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static Stroke |
stroke(Map properties)Create a new Stroke with named parameters. |
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static Transform |
transform(Function function)Create a new Transform from a Function. |
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static Transform |
transform(java.lang.String cql)Create a new Transform from a CQL filter function. |
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static UniqueValues |
uniqueValues(Layer layer, java.lang.Object field, java.lang.Object colors)Create a new UniqueValues Composite. |
| Methods inherited from class | Name |
|---|---|
class java.lang.Object |
java.lang.Object#wait(long, int), java.lang.Object#wait(long), java.lang.Object#wait(), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll() |
Create a new Fill.
def f = fill('#ff0000', 0.5)
def f = fill('red', 0.5)
def f = fill([255,0,0], 0.5)
color - The Coloropacity - The opacity (1 opaque to 0 transparent)Create a new Fill.
def f = fill(color: '#ff0000', opacity: 0.25)
properties - A Map of named parameters.Create a new Font.
def f = font("normal", "bold", 12, "Arial")
style - The Font style (normal, italic, oblique)weight - The Font weight (normal, bold)size - The Font size (8,10,12,24,ect...)family - The Font family (serif, Arial, Verdana)Create a new Font with named parameters.
def f = font(weight: "bold", size: 32)
properties - A Map of named parameters.Create a new Gradient by interpolating between a List of values and styles.
Gradient g = gradient("PERSONS / LAND_KM",[0,200],[new Fill("#000066"), new Fill("red")],10,"exponential")
expression - An Expression or a String expression.values - A List of valuesstyles - A List of Stylesclasses - The number of classesmethod - The interpolation method (linear, exponential, logarithmic)inclusive - Whether to include the last value of notCreate a new Gradient where the interpolation is based on a classification method based on values from the Layer's Field.
Gradient g = gradient(shapefile, "WORKERS", "Quantile", 5, "Greens")
layer - The Layerfield - The Field or Field's namemethod - The classification method (Quantile or EqualInterval)number - The number of categoriescolors - A Color Brewer palette name, or a List of ColorselseMode - The else mode (ignore, min, max)Create a new Halo with a Fill and radius.
def h = halo(new Fill("navy"), 2.5)
fill - The Fillradius - The radiusCreate a new Halo with named parameters.
def h = halo(fill: new Fill("navy"), radius: 2.5)
properties - A Map of named parameters.Create a new Hatch.
def hatch = hatch("times", new Stroke("wheat", 1.2, [5,2], "square", "bevel"), 12.2)
name - (vertline, horline, slash, backslash, plus, times)stroke - A Strokesize - The sizeCreate a new Hatch with named parameters.
def hatch = hatch(size: 10, stroke: new Stroke("wheat",1.0), name: "slash")
map - A Map of named parameters.Create a new Icon with named parameters.
def i = icon(format: "image/png", url: "images/star.png")
map - A Map of named parameters.Create a new Icon.
def i = icon("images/star.png", "image/png")
url - The file or url of the iconformat - The image format (image/png)size - The size of the Icon (default to -1 which means auto-size)Create a new Label with a property which is a field or attribute with which to generate labels form.
def l = label("STATE_ABBR")
property - The field or attributeCreate a new Label with named parameters.
def l = label(property: "name", font: new Font(weight: "bold")))
map - A Map of named parameters.Create a new Shape.
Create a new Shape with named parameters.
def s = shape(type: "star", size: 4, color: "#ff00ff")
map - A Map of named parameters.Create a new Shape.
def s = shape("#ff0000", 8, "circle", 0.55, 0)
color - The colorsize - The sizetype - The typeopacity - The opacity (0-1)angle - The angle or rotation (0-360)Create a new Stroke.
def stroke = stroke("#ff0000", 0.25, [5,2], "round", "bevel")
color - The colorwidth - The widthdash - The dash patterncap - The line cap (round, butt, square)join - The line join (mitre, round, bevel)Create a new Stroke with named parameters.
def stroke = stroke(width: 1.2, dash: [5,2], color: "#ff00ff", opacity: 0.75)
properties - A Map of named parameters.Create a new Transform from a Function.
Transform t = transform(new Function("myCentroid", {g -> g.centroid}))
function - The geoscript.filter.FunctionCreate a new Transform from a CQL filter function.
Transform t = transform("centroid(the_geom)")
cql - A CQL stringCreate a new UniqueValues Composite.
UniqueValues values = uniqueValues(shp, "STATE_NAME")
layer - The Layerfield - The Field or the Field's namecolors - A Closure (which takes index based on 0 and a value), a Palette name, or a List of Colors