Lenguaje de programación java

Page 177

La Entrada/Salida en Java. System.out.println("isFile():"+f.isFile()); System.out.println("lastModified():"+ f.lastModified()); System.out.println("length():"+f.length()); } catch (IOException e) { System.out.println(e); } } }

Salida por pantalla:

pathSeparator: ; pathSeparatorChar: ; separator: \ separatorChar: \ canRead():true canWrite():true canRead():true exists():true getAbsolutePath():C:\datos\Victor\Documentos\java \io\file\sub\prueba.txt getCanonicalPath():C:\datos\Victor\Documentos\jav a\io\file\sub\prueba.txt getName():prueba.txt getParent():sub getPath():sub\prueba.txt hashCode():-2131944982 isAbsolute():false isDirectory():false isFile():true lastModified():868560320000 length():29

5.7.2 La clase FileDescriptor. public class java.io.FileDescriptor { // Atributos public static final FileDescriptor in; // FD de la entrada estรกndar public static final FileDescriptor out; // FD de la salida estรกndar public static final FileDescriptor err; // FD de la salida de error // Constructor 177


Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.