Browse Source

HolaFichero

master
Cristobal 2 years ago
commit
a860b6b945
8 changed files with 121 additions and 0 deletions
  1. +10
    -0
      .classpath
  2. +17
    -0
      .project
  3. +2
    -0
      .settings/org.eclipse.core.resources.prefs
  4. +14
    -0
      .settings/org.eclipse.jdt.core.prefs
  5. BIN
      bin/com/cristobalbernal/es/HolaFichero.class
  6. BIN
      bin/module-info.class
  7. +75
    -0
      src/com/cristobalbernal/es/HolaFichero.java
  8. +3
    -0
      src/module-info.java

+ 10
- 0
.classpath View File

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<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-17">
<attributes>
<attribute name="module" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" path="src"/>
<classpathentry kind="output" path="bin"/>
</classpath>

+ 17
- 0
.project View File

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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>HolaFichero</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
</projectDescription>

+ 2
- 0
.settings/org.eclipse.core.resources.prefs View File

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eclipse.preferences.version=1
encoding/<project>=UTF-8

+ 14
- 0
.settings/org.eclipse.jdt.core.prefs View File

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eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=17
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=17
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
org.eclipse.jdt.core.compiler.release=enabled
org.eclipse.jdt.core.compiler.source=17

BIN
bin/com/cristobalbernal/es/HolaFichero.class View File


BIN
bin/module-info.class View File


+ 75
- 0
src/com/cristobalbernal/es/HolaFichero.java View File

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package com.cristobalbernal.es;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.util.Scanner;
public class HolaFichero {
static Scanner lector = new Scanner(System.in);
public static void main(String[] args) throws IOException {
int opcion;
do {
opcion = menuPrincipal();
switch (opcion){
case 1:
CreoFicheroWindows();
break;
case 2:
crearFicheroLinux();
break;
}
}while (opcion !=0);
}
public static void CreoFicheroWindows() throws IOException {
System.out.println("Creando fichero en Windows ...");
File fwindows = new File("C:\\Users\\crist\\Documents\\2DAM\\BaseDeDatos\\BaseDaDatos.txt");
if(fwindows.createNewFile()) {
try (FileWriter escribir = new FileWriter(fwindows)) {
System.out.println("Creando fichero java!!!");
escribir.write("Hola Jose");
}
}else {
if(fwindows.exists()) {
System.out.println("Ya existe el archivo");
}else {
System.out.println("No se ha creado el fichero!!!!");
}
}
}
public static void crearFicheroLinux() throws IOException {
System.out.println("Creando fichero en linux!!!");
File linux = new File("/home/mario/archivo.txt");
if(linux.createNewFile()) {
try (FileWriter escribir = new FileWriter(linux)) {
System.out.println("Creando fichero java!!!");
escribir.write("Hola Jose");
}
}else {
System.out.println("No se ha creado el fichero!!!!");
}
}
public static int menuPrincipal() {
int opcion;
System.out.println("Escribe una opcion, dependera de tu sistema operativo:");
System.out.println("1- Windows ");
System.out.println("2- Linux ");
System.out.println("Elige una opcion:");
opcion = Integer.parseInt(lector.nextLine());
return opcion;
}
}

+ 3
- 0
src/module-info.java View File

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module HolaFichero {
exports com.cristobalbernal.es;
}

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