Package com.mapr.db.shell.commands

Class FileCommands

java.lang.Object

com.mapr.db.shell.commands.ShellCommands

com.mapr.db.shell.commands.FileCommands

All Implemented Interfaces:

org.springframework.shell.core.CommandMarker, org.springframework.shell.core.ExecutionProcessor

@Component
public class FileCommands
extends ShellCommands

Field Summary

Fields inherited from class com.mapr.db.shell.commands.ShellCommands

session_

Constructor Summary

Constructors

Constructor	Description
FileCommands()

Method Summary

Modifier and Type	Method	Description
boolean	available()
void	cat(String path)
void	cd(String path)
void	ls(String path)
void	mkdir(String path)
void	pwd()

Methods inherited from class com.mapr.db.shell.commands.ShellCommands

afterReturningInvocation, afterThrowingInvocation, beforeInvocation, getCmdJsonOptions

Methods inherited from class java.lang.Object

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

Constructor Details

FileCommands

public FileCommands()
             throws IOException

Throws:

IOException

Method Details

available

@CliAvailabilityIndicator({"ls","pwd","cd","cat"})
public boolean available()

ls

@CliCommand(value="ls",
            help="Lists files and folders.")
public void ls(@CliOption(key={"","path","p"},help="Path")
 String path)
        throws Exception

Throws:

Exception

pwd

@CliCommand(value="pwd",
            help="Print the absolute path of the current working directory.")
public void pwd()
         throws IOException

Throws:

IOException

cd

@CliCommand(value="cd",
            help="Change the current directory to the specified path.")
public void cd(@CliOption(key={"","path","p"},specifiedDefaultValue="User\'s home directory")
 String path)
        throws IOException

Throws:

IOException

mkdir

@CliCommand(value="mkdir",
            help="Create a directory at the specified path.")
public void mkdir(@CliOption(key={"","path","p"})
 String path)
           throws IOException

Throws:

IOException

cat

@CliCommand(value="cat",
            help="Print the content of the specified file on the standard output")
public void cat(@CliOption(key={"","path","p"},mandatory=true,specifiedDefaultValue="File to print")
 String path)
         throws IOException

Throws:

IOException