JavaFX 25 · com.sun.javafx.css.SimpleSelector · APIdia, the JavaDoc alternative

Modifier and Type	Field and Description
private transient Set<StyleClass>	cachedStyleClasses Cache to avoid having to recreate this set on each call.
private final String	id
private final boolean	matchOnId
private final boolean	matchOnName
private final boolean	matchOnStyleClass
private final String	name If specified in the CSS file, the name of the java class to which this selector is applied.
private final NodeOrientation	nodeOrientation
private final Set<PseudoClass>	pseudoClassState
private final FixedCapacitySet<String>	selectorStyleClassNames Style class names (immutable).
private static final List<StyleClass>	styleClasses
private static final Map<String, Integer>	styleClassMap

Access	Constructor and Description
public	SimpleSelector(final String name, final List<String> styleClasses, final List<String> pseudoClasses, final String id)

Method Summary

Modifier and Type	Method and Description
public boolean	applies(Styleable styleable) Implements abstract javafx.css.Selector.applies. Gets whether this `Selector` applies to the given `Styleable`.
public boolean	applies(Styleable styleable, Set<PseudoClass>[] pseudoClasses, int depth) Implements abstract javafx.css.Selector.applies. Gets whether this `Selector` applies to the given `Styleable`.
private FixedCapacitySet<String>	convertStyleClassNamesToSet(List<String> styleClasses)
public boolean	equals(Object obj) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public String	Returns: the value of the selector id, which may be an empty string getId() Gets the value of the selector id.
public String	Returns: the name of the java class getName() Gets the name of the java class to which this selector is applied, or *.
public NodeOrientation	Returns: the `NodeOrientation` getNodeOrientation() Gets the `NodeOrientation` of this `Selector`.
public Set<PseudoClass>	getPseudoClassStates()
private static StyleClass	getStyleClass(String styleClass)
public List<String>	Returns: an immutable list of style-classes of the `Selector` getStyleClasses() Gets an immutable list of style-classes of the `Selector`.
public Set<String>	getStyleClassNames() Implements abstract javafx.css.Selector.getStyleClassNames. Gets the immutable set of style class names of this Selector.
public Set<StyleClass>	Returns: the `Set` of `StyleClass`es getStyleClassSet() Gets the immutable `Set` of `StyleClass`es of the `Selector`.
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for this object.
private boolean	matchesStyleClasses(List<String> styleClassNames)
public boolean	stateMatches(final Styleable styleable, Set<PseudoClass> states) Implements abstract javafx.css.Selector.stateMatches. Determines whether the current state of the `Node` and its parents matches the pseudo-classes defined (if any) for this selector.
public String	toString() Overrides java.lang.Object.toString. Converts this object to a string.

Inherited from javafx.css.Selector:: createMatch createSelector getOrdinal getRule setOrdinal

cachedStyleClasses	back to summary
private transient Set<StyleClass> cachedStyleClasses Cache to avoid having to recreate this set on each call.

id	back to summary
private final String id

matchOnId	back to summary
private final boolean matchOnId

matchOnName	back to summary
private final boolean matchOnName

matchOnStyleClass	back to summary
private final boolean matchOnStyleClass

name	back to summary
private final String name If specified in the CSS file, the name of the java class to which this selector is applied. For example, if the CSS file had: `Rectangle { }` then name would be "Rectangle".

nodeOrientation	back to summary
private final NodeOrientation nodeOrientation

pseudoClassState	back to summary
private final Set<PseudoClass> pseudoClassState

selectorStyleClassNames	back to summary
private final FixedCapacitySet<String> selectorStyleClassNames Style class names (immutable).

styleClasses	back to summary
private static final List<StyleClass> styleClasses

styleClassMap	back to summary
private static final Map<String, Integer> styleClassMap

SimpleSelector	back to summary
public SimpleSelector(final String name, final List<String> styleClasses, final List<String> pseudoClasses, final String id)

Method Detail

applies back to summary

applies	back to summary
public boolean applies(Styleable styleable) Implements abstract javafx.css.Selector.applies. Doc from javafx.css.Selector.applies. Gets whether this `Selector` applies to the given `Styleable`. Annotations @Override

public boolean applies(Styleable styleable)

Implements abstract javafx.css.Selector.applies.

Doc from javafx.css.Selector.applies.

Gets whether this Selector applies to the given Styleable.

Annotations

@Override

applies back to summary

applies	back to summary
public boolean applies(Styleable styleable, Set<PseudoClass>[] pseudoClasses, int depth) Implements abstract javafx.css.Selector.applies. Doc from javafx.css.Selector.applies. Gets whether this `Selector` applies to the given `Styleable`. It is the same as the `applies(Styleable)` method except it also returns `PseudoClass` state that it finds along the way. Annotations @Override

public boolean applies(Styleable styleable, Set<PseudoClass>[] pseudoClasses, int depth)

Implements abstract javafx.css.Selector.applies.

Doc from javafx.css.Selector.applies.

Gets whether this Selector applies to the given Styleable. It is the same as the applies(Styleable) method except it also returns PseudoClass state that it finds along the way.

Annotations

@Override

convertStyleClassNamesToSet	back to summary
private FixedCapacitySet<String> convertStyleClassNamesToSet(List<String> styleClasses)

equals back to summary

equals	back to summary
public boolean equals(Object obj) Overrides java.lang.Object.equals. Doc from java.lang.Object.equals. Indicates whether some other object is "equal to" this one. The `equals` method implements an equivalence relation on non-null object references: It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`. It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`. It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`. It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified. For any non-null reference value `x`, `x.equals(null)` should return `false`. An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes. Annotations @Override

public boolean equals(Object obj)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Annotations

@Override

getId	back to summary
public String getId() Gets the value of the selector id. Returns:String the value of the selector id, which may be an empty string

getId

back to summary

public String getId()

Gets the value of the selector id.

Returns:String: the value of the selector id, which may be an empty string

getName	back to summary
public String getName() Gets the name of the java class to which this selector is applied, or *. Returns:String the name of the java class

getName

back to summary

public String getName()

Gets the name of the java class to which this selector is applied, or *.

Returns:String: the name of the java class

getNodeOrientation back to summary

getNodeOrientation	back to summary
public NodeOrientation getNodeOrientation() Gets the `NodeOrientation` of this `Selector`. Returns:NodeOrientation the `NodeOrientation`

public NodeOrientation getNodeOrientation()

Gets the NodeOrientation of this Selector.

Returns:NodeOrientation: the NodeOrientation

getPseudoClassStates	back to summary
public Set<PseudoClass> getPseudoClassStates()

getStyleClass	back to summary
private static StyleClass getStyleClass(String styleClass)

getStyleClasses back to summary

getStyleClasses	back to summary
public List<String> getStyleClasses() Gets an immutable list of style-classes of the `Selector`. Returns:List<String> an immutable list of style-classes of the `Selector`

public List<String> getStyleClasses()

Gets an immutable list of style-classes of the Selector.

Returns:List<String>: an immutable list of style-classes of the Selector

getStyleClassNames	back to summary
public Set<String> getStyleClassNames() Implements abstract javafx.css.Selector.getStyleClassNames. Doc from javafx.css.Selector.getStyleClassNames. Gets the immutable set of style class names of this Selector. Annotations @Override

getStyleClassNames

back to summary

public Set<String> getStyleClassNames()

Implements abstract javafx.css.Selector.getStyleClassNames.

Doc from javafx.css.Selector.getStyleClassNames.

Gets the immutable set of style class names of this Selector.

Annotations

@Override

getStyleClassSet back to summary

getStyleClassSet	back to summary
public Set<StyleClass> getStyleClassSet() Gets the immutable `Set` of `StyleClass`es of the `Selector`. Returns:Set<StyleClass> the `Set` of `StyleClass`es

public Set<StyleClass> getStyleClassSet()

Gets the immutable Set of StyleClasses of the Selector.

Returns:Set<StyleClass>: the Set of StyleClasses

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Doc from java.lang.Object.hashCode. Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by `java.util.HashMap`. The general contract of `hashCode` is: Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables. Annotations @Override

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Annotations

@Override

matchesStyleClasses	back to summary
private boolean matchesStyleClasses(List<String> styleClassNames)

stateMatches back to summary

stateMatches	back to summary
public boolean stateMatches(final Styleable styleable, Set<PseudoClass> states) Implements abstract javafx.css.Selector.stateMatches. Doc from javafx.css.Selector.stateMatches. Determines whether the current state of the `Node` and its parents matches the pseudo-classes defined (if any) for this selector. Annotations @Override