org.beryx.textio

Class TextIoFactory

java.lang.Object

org.beryx.textio.TextIoFactory

public class TextIoFactory
extends Object

Provides TextTerminal and TextIO implementations.
The concrete TextTerminal implementation is obtained as follows:

1. If the system property "org.beryx.textio.TextTerminal" is defined, then it is taken to be the fully-qualified name of a concrete TextTerminal class. The class is loaded and instantiated. If this process fails, then the next step is executed.
2. a ServiceLoader loads the configured TextTerminalProviders and searches for the first one capable to provide a TextTerminal instance. If none is found, then the next step is executed.
3. A default implementation is provided as follows:
   • if System.console() is not null, and a JLine ConsoleReader can be created, then a JLineTextTerminal is provided.
   • else, if System.console() is not null, then a ConsoleTextTerminal is provided.
   • else, if the system is not headless, then a SwingTextTerminal is provided.
   • else, a SystemTextTerminal is provided

Field Summary

Fields

Modifier and Type	Field and Description
static String	TEXT_TERMINAL_CLASS_PROPERTY

Constructor Summary

Constructors

Constructor and Description
TextIoFactory()

Method Summary

Modifier and Type	Method and Description
static TextIO	getTextIO()
static TextTerminal	getTextTerminal()

Methods inherited from class java.lang.Object

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

Field Detail

TEXT_TERMINAL_CLASS_PROPERTY

public static final String TEXT_TERMINAL_CLASS_PROPERTY

See Also:

Constant Field Values

Constructor Detail

TextIoFactory

public TextIoFactory()

Method Detail

getTextTerminal

public static TextTerminal getTextTerminal()

getTextIO

public static TextIO getTextIO()