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Commit inicial - Se pregunta al usuario la ruta y esta imprime

master
jandroalbus 2 years ago
commit
8c9ab2b997
6 changed files with 106 additions and 0 deletions
  1. +10
    -0
      ListaDirectorio/.classpath
  2. +17
    -0
      ListaDirectorio/.project
  3. +2
    -0
      ListaDirectorio/.settings/org.eclipse.core.resources.prefs
  4. +14
    -0
      ListaDirectorio/.settings/org.eclipse.jdt.core.prefs
  5. BIN
      ListaDirectorio/bin/ListaDirectorio/ListaDirectorio.class
  6. +63
    -0
      ListaDirectorio/src/ListaDirectorio/ListaDirectorio.java

+ 10
- 0
ListaDirectorio/.classpath View File

@ -0,0 +1,10 @@
<?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
ListaDirectorio/.project View File

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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>ListaDirectorio</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
ListaDirectorio/.settings/org.eclipse.core.resources.prefs View File

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

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- 0
ListaDirectorio/.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
ListaDirectorio/bin/ListaDirectorio/ListaDirectorio.class View File


+ 63
- 0
ListaDirectorio/src/ListaDirectorio/ListaDirectorio.java View File

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package ListaDirectorio;
import java.io.File;
import java.util.Scanner;
public class ListaDirectorio {
/** Hacer programa que liste los directorios (carpetas), como un <ls dir> en Linux */
private static final Scanner lector = new Scanner(System.in);
public static void main(String[] args) {
System.out.println("> Introduzca el directorio a listar ... \n* Introduzca la ruta completa!");
String directory = lector.nextLine();
System.out.println("> Resultado ...");
System.out.println(directory);
}
/**
* Visualizará/listará el contenido del directorio mostrando el tipo (f/d), el tamaño y los permisos de lectura y escritura.
* @param directory
* @return contenido e información del contenido
*/
public static String printDirectoryContent(String directory) {
StringBuilder info = new StringBuilder();
File file = new File(directory);
if (file.exists() && file.isDirectory()) {
File[] content = file.listFiles();
info.append("> Contenido del directorio:\n");
for (File f : content) {
info.append("+ '" + f.getName() + "' ");
info.append(f.isFile() ? "f" : "_");
info.append(f.isDirectory() ? "d" : "_");
info.append(" " + f.length() + " bytes ");
info.append(f.canRead() ? "r" : "_");
info.append(f.canWrite() ? "w" : "_");
info.append(f.canExecute() ? "x" : "_");
info.append("\n");
}
} else {
info.append("- Ha surgido un problema...");
info.append("\n(i) -It exists: " + file.exists() + " -Is directory: " + file.isDirectory() + " -Length: " + file.length());
}
return info.toString();
}
}

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