Object
- FeatureTypeStyleImpl

All Implemented Interfaces:

Cloneable, FeatureTypeStyle, Cloneable
```
public class FeatureTypeStyleImpl
extends Object
implements FeatureTypeStyle, Cloneable
```
Implementation of Feature Type Style; care is taken to ensure everything is mutable.

Author:

James Macgill, Johann Sorel (Geomatys)

Nested Class Summary
- Nested classes/interfaces inherited from interface FeatureTypeStyle
  FeatureTypeStyle.RenderingSelectionOptions

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`KEY_EVALUATION_MODE`	This option influences how multiple rules matching the same feature are evaluated
`protected Map<String,String>`	`options`
`static String`	`VALUE_EVALUATION_MODE_ALL`	The standard behavior, all the matching rules are executed
`static String`	`VALUE_EVALUATION_MODE_FIRST`	Only the first matching rule gets executed, all the others are skipped

Fields inherited from interface FeatureTypeStyle
COMPOSITE, COMPOSITE_BASE, RT_OVERASAMPLE, SORT_BY, SORT_BY_GROUP, VENDOR_OPTION_INCLUSION, VT_ATTRIBUTES, VT_COALESCE, VT_LABEL_ATTRIBUTES, VT_LABELS

Constructor Summary

Constructors
Modifier	Constructor	Description
`protected`	`FeatureTypeStyleImpl()`	Creates a new instance of FeatureTypeStyleImpl
`protected`	`FeatureTypeStyleImpl(List<Rule> arules)`
	`FeatureTypeStyleImpl(FeatureTypeStyle fts)`
`protected`	`FeatureTypeStyleImpl(Rule... rules)`	Creates a new instance of FeatureTypeStyleImpl

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`accept(StyleVisitor visitor)`
`Object`	`accept(TraversingStyleVisitor visitor, Object data)`	calls the visit method of a StyleVisitor
`Object`	`clone()`	Creates a deep copy clone of the FeatureTypeStyle.
`boolean`	`equals(Object oth)`	Compares this FeatureTypeStyleImpl with another.
`Set<Name>`	`featureTypeNames()`	Returns the names of the feature type that this style is meant to act upon.
`Description`	`getDescription()`	Description for this style.
`Id`	`getFeatureInstanceIDs()`	Returns a collection of Object identifying features object.
`String`	`getName()`	Returns a name for this style.
`OnLineResource`	`getOnlineResource()`	It is common to have a style coming from a external xml file, this method provide a way to get the original source if there is one.
`Map<String,String>`	`getOptions()`	Map of vendor options for the symbolizer.
`Expression`	`getTransformation()`	The eventual transformation to be applied before rendering the data (should be an expression taking a feature collection or a grid coverage as the evaluation context and returns a feature collection or a grid coverage as an output)
`int`	`hashCode()`	Overrides hashCode.
`boolean`	`hasOption(String key)`	Determines if a vendor option with the specific key has been set on this symbolizer.
`List<Rule>`	`rules()`	Rules govern the appearance of any given feature to be styled by this styler.
`Set<SemanticType>`	`semanticTypeIdentifiers()`	Returns a collection that identifies the more general "type" of geometry that this style is meant to act upon.
`void`	`setName(String name)`
`void`	`setOnlineResource(OnLineResource online)`	It is common to have a style coming from a external xml file, this method provide a way to get the original source if there is one.
`void`	`setTransformation(Expression transformation)`	Sets the eventual transformation to be applied before rendering the data (should be an expression taking a feature collection or a grid coverage as an input and returns a feature collection or a grid coverage as an output)
`String`	`toString()`

Methods inherited from class Object
finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - KEY_EVALUATION_MODE
```
public static String KEY_EVALUATION_MODE
```
    This option influences how multiple rules matching the same feature are evaluated
  - VALUE_EVALUATION_MODE_ALL
```
public static String VALUE_EVALUATION_MODE_ALL
```
    The standard behavior, all the matching rules are executed
  - VALUE_EVALUATION_MODE_FIRST
```
public static String VALUE_EVALUATION_MODE_FIRST
```
    Only the first matching rule gets executed, all the others are skipped
  - options
```
protected Map<String,String> options
```
- Constructor Detail
  - FeatureTypeStyleImpl
```
protected FeatureTypeStyleImpl(Rule... rules)
```
    Creates a new instance of FeatureTypeStyleImpl
  - FeatureTypeStyleImpl
```
protected FeatureTypeStyleImpl(List<Rule> arules)
```
  - FeatureTypeStyleImpl
```
protected FeatureTypeStyleImpl()
```
    Creates a new instance of FeatureTypeStyleImpl
  - FeatureTypeStyleImpl
```
public FeatureTypeStyleImpl(FeatureTypeStyle fts)
```
- Method Detail
  - rules
```
public List<Rule> rules()
```
    Description copied from interface: FeatureTypeStyle
    
    Rules govern the appearance of any given feature to be styled by this styler.
    This is *the* list being used to manage the rules!
    
    Specified by:
    
    rules in interface FeatureTypeStyle
  - semanticTypeIdentifiers
```
public Set<SemanticType> semanticTypeIdentifiers()
```
    Description copied from interface: FeatureTypeStyle
    Returns a collection that identifies the more general "type" of geometry that this style is meant to act upon. In the current OGC SE specifications, this is an experimental element and can take only one of the following values:
    
    generic:point
    generic:line
    generic:polygon
    generic:text
    generic:raster
    generic:any
    Specified by:
    
    semanticTypeIdentifiers in interface FeatureTypeStyle
  - featureTypeNames
```
public Set<Name> featureTypeNames()
```
    Description copied from interface: FeatureTypeStyle
    
    Returns the names of the feature type that this style is meant to act upon.
    In OGC Symbology Encoding define this method to return a single String, and ISO 19117 use a Collection of String. We've choosen ISO because it is more logic that a featureTypeStyle can be applied to multiple featuretypes and not limited to a single one.
    
    Specified by:
    
    featureTypeNames in interface FeatureTypeStyle
    
    Returns:
    
    the name of the feature type that this style is meant to act upon.
  - getFeatureInstanceIDs
```
public Id getFeatureInstanceIDs()
```
    Description copied from interface: FeatureTypeStyle
    
    Returns a collection of Object identifying features object.
    ISO 19117 extends FeatureTypeStyle be providing this method. This method enable the possibility to use a feature type style on a given list of features only, which is not possible in OGC SE.
    
    Specified by:
    
    getFeatureInstanceIDs in interface FeatureTypeStyle
    
    Returns:
    
    Collection
  - getDescription
```
public Description getDescription()
```
    Description copied from interface: FeatureTypeStyle
    
    Description for this style.
    
    Specified by:
    
    getDescription in interface FeatureTypeStyle
    
    Returns:
    
    Human readable description for use in user interfaces
  - getName
```
public String getName()
```
    Description copied from interface: FeatureTypeStyle
    
    Returns a name for this style. This can be any string that uniquely identifies this style within a given canvas. It is not meant to be human-friendly. (The "title" property is meant to be human friendly.)
    
    Specified by:
    
    getName in interface FeatureTypeStyle
    
    Returns:
    
    a name for this style.
  - setName
```
public void setName(String name)
```
    Specified by:
    
    setName in interface FeatureTypeStyle
  - accept
```
public Object accept(TraversingStyleVisitor visitor,
                     Object data)
```
    Description copied from interface: FeatureTypeStyle
    
    calls the visit method of a StyleVisitor
    
    Specified by:
    
    accept in interface FeatureTypeStyle
    
    Parameters:
    
    visitor - the style visitor
  - accept
```
public void accept(StyleVisitor visitor)
```
    Specified by:
    
    accept in interface FeatureTypeStyle
  - clone
```
public Object clone()
```
    Creates a deep copy clone of the FeatureTypeStyle.
    
    Specified by:
    
    clone in interface Cloneable
    
    Overrides:
    
    clone in class Object
    
    Returns:
    
    A copy of this object.
    
    See Also:
    
    Object.clone()
  - hashCode
```
public int hashCode()
```
    Overrides hashCode.
    
    Overrides:
    
    hashCode in class Object
    
    Returns:
    
    The hashcode.
  - equals
```
public boolean equals(Object oth)
```
    Compares this FeatureTypeStyleImpl with another.
    Two FeatureTypeStyles are equal if they contain equal properties and an equal list of Rules.
    
    Overrides:
    
    equals in class Object
    
    Parameters:
    
    oth - The other FeatureTypeStyleImpl to compare with.
    
    Returns:
    
    True if this and oth are equal.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - setOnlineResource
```
public void setOnlineResource(OnLineResource online)
```
    Description copied from interface: FeatureTypeStyle
    
    It is common to have a style coming from a external xml file, this method provide a way to get the original source if there is one.
    
    Specified by:
    
    setOnlineResource in interface FeatureTypeStyle
    
    Parameters:
    
    online - location external file defining this style, or null if not available
  - getOnlineResource
```
public OnLineResource getOnlineResource()
```
    Description copied from interface: FeatureTypeStyle
    
    It is common to have a style coming from a external xml file, this method provide a way to get the original source if there is one. OGC SLD specification can use this method to know if a style must be written completely or if writing the online resource path is enough.
    
    Specified by:
    
    getOnlineResource in interface FeatureTypeStyle
    
    Returns:
    
    OnlineResource or null
  - getTransformation
```
public Expression getTransformation()
```
    Description copied from interface: FeatureTypeStyle
    
    The eventual transformation to be applied before rendering the data (should be an expression taking a feature collection or a grid coverage as the evaluation context and returns a feature collection or a grid coverage as an output)
    
    Specified by:
    
    getTransformation in interface FeatureTypeStyle
  - setTransformation
```
public void setTransformation(Expression transformation)
```
    Description copied from interface: FeatureTypeStyle
    
    Sets the eventual transformation to be applied before rendering the data (should be an expression taking a feature collection or a grid coverage as an input and returns a feature collection or a grid coverage as an output)
    
    Specified by:
    
    setTransformation in interface FeatureTypeStyle
  - hasOption
```
public boolean hasOption(String key)
```
    Description copied from interface: FeatureTypeStyle
    
    Determines if a vendor option with the specific key has been set on this symbolizer.
    
    Specified by:
    
    hasOption in interface FeatureTypeStyle
  - getOptions
```
public Map<String,String> getOptions()
```
    Description copied from interface: FeatureTypeStyle
    
    Map of vendor options for the symbolizer.
    Client code looking for the existence of a single option should use FeatureTypeStyle.hasOption(String)
    
    Specified by:
    
    getOptions in interface FeatureTypeStyle

Class FeatureTypeStyleImpl

Nested Class Summary

Nested classes/interfaces inherited from interface FeatureTypeStyle

Field Summary

Fields inherited from interface FeatureTypeStyle

Constructor Summary

Method Summary

Methods inherited from class Object

Field Detail

KEY_EVALUATION_MODE

VALUE_EVALUATION_MODE_ALL

VALUE_EVALUATION_MODE_FIRST

options

Constructor Detail

FeatureTypeStyleImpl

FeatureTypeStyleImpl

FeatureTypeStyleImpl

FeatureTypeStyleImpl

Method Detail

rules

semanticTypeIdentifiers

featureTypeNames

getFeatureInstanceIDs

getDescription

getName

setName

accept

accept

clone

hashCode

equals

toString

setOnlineResource

getOnlineResource

getTransformation

setTransformation

hasOption

getOptions