Application.Parameters (JavaFX 17)

java.lang.Object

javafx.application.Application.Parameters

Enclosing class:: Application

public abstract static class Application.Parameters
extends Object

Encapsulates the set of parameters for an application. This includes arguments passed on the command line.

Note that the application and the preloader both get the same set of parameters for a given run of an application.

Since:: JavaFX 2.0

Constructor Summary

Constructors

Constructor Description

Parameters()
Constructs a new Parameters instance.

Method Summary

Modifier and Type	Method	Description
`abstract Map<String,String>`	`getNamed()`	Retrieves a read-only map of the named parameters.
`abstract List<String>`	`getRaw()`	Retrieves a read-only list of the raw arguments.
`abstract List<String>`	`getUnnamed()`	Retrieves a read-only list of the unnamed parameters.

Methods declared in class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- Parameters
  
  public Parameters()
  
  Constructs a new Parameters instance.
Method Details
- getRaw
  
  public abstract List<String> getRaw()
  
  Retrieves a read-only list of the raw arguments. This list may be empty, but is never null. In the case of a standalone application, it is the ordered list of arguments specified on the command line. For named parameters, each <name,value> pair is represented as a single argument of the form: "--name=value".
  
  Returns:
  
  a read-only list of raw application arguments
- getUnnamed
  
  public abstract List<String> getUnnamed()
  
  Retrieves a read-only list of the unnamed parameters. This list may be empty, but is never null. The named parameters, that is the parameters that are represented as <name,value> pairs, are filtered out.
  
  Returns:
  
  a read-only list of unnamed parameters.
- getNamed
  
  public abstract Map<String,String> getNamed()
  
  Retrieves a read-only map of the named parameters. It may be empty, but is never null. Named parameters include any command line arguments of the form: "--name=value".
  
  Returns:
  
  a read-only map of named parameters.