com.gooddata.processor

Class GdcDI

java.lang.Object

com.gooddata.processor.GdcDI

All Implemented Interfaces:

Executor

public class GdcDI
extends Object
implements Executor

The GoodData Data Integration CLI processor.

Version:

1.0

Author:

jiri.zaloudek, Zdenek Svoboda

Field Summary

Fields

Modifier and Type	Field and Description
static String[]	CLI_PARAM_AUTHORIZATION_TOKEN
static String[]	CLI_PARAM_DEFAULT_DATE_FOREIGN_KEY
static String[]	CLI_PARAM_EXECUTE
static String[]	CLI_PARAM_FTP_HOST
static String[]	CLI_PARAM_FTP_PORT
static String[]	CLI_PARAM_HELP
static String[]	CLI_PARAM_HOST
static String[]	CLI_PARAM_HTTP_PORT
static String[]	CLI_PARAM_HTTP_PROXY_HOST
static String[]	CLI_PARAM_HTTP_PROXY_PASSWORD
static String[]	CLI_PARAM_HTTP_PROXY_PORT
static String[]	CLI_PARAM_HTTP_PROXY_USERNAME
static String[]	CLI_PARAM_INSECURE
static String[]	CLI_PARAM_PASSWORD
static String[]	CLI_PARAM_PROJECT
static String[]	CLI_PARAM_PROTO
static String	CLI_PARAM_SCRIPT
static String[]	CLI_PARAM_TIMEZONE
static String[]	CLI_PARAM_USERNAME
static String[]	CLI_PARAM_VERSION
static org.apache.commons.cli.Option[]	Options

Constructor Summary

Constructors

Constructor and Description
GdcDI(org.apache.commons.cli.CommandLine ln, Properties defaults)

Method Summary

Modifier and Type	Method and Description
static String	commandsHelp() Returns the help for commands
void	execute(File scriptFile) Executes the commands in file
void	execute(String commandsStr) Executes the commands in String
static void	main(String[] args) The main CLI processor
protected CliParams	parse(org.apache.commons.cli.CommandLine ln, Properties defaults) Parse and validate the cli arguments
protected static List<Command>	parseCmd(String cmd) Parses the commands
boolean	processCommand(Command c, CliParams cli, ProcessingContext ctx) Processes single command

Methods inherited from class java.lang.Object

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

Field Detail

CLI_PARAM_HELP

public static String[] CLI_PARAM_HELP

CLI_PARAM_USERNAME

public static String[] CLI_PARAM_USERNAME

CLI_PARAM_PASSWORD

public static String[] CLI_PARAM_PASSWORD

CLI_PARAM_HOST

public static String[] CLI_PARAM_HOST

CLI_PARAM_FTP_HOST

public static String[] CLI_PARAM_FTP_HOST

CLI_PARAM_PROJECT

public static String[] CLI_PARAM_PROJECT

CLI_PARAM_PROTO

public static String[] CLI_PARAM_PROTO

CLI_PARAM_INSECURE

public static String[] CLI_PARAM_INSECURE

CLI_PARAM_EXECUTE

public static String[] CLI_PARAM_EXECUTE

CLI_PARAM_VERSION

public static String[] CLI_PARAM_VERSION

CLI_PARAM_DEFAULT_DATE_FOREIGN_KEY

public static String[] CLI_PARAM_DEFAULT_DATE_FOREIGN_KEY

CLI_PARAM_HTTP_PROXY_HOST

public static String[] CLI_PARAM_HTTP_PROXY_HOST

CLI_PARAM_HTTP_PROXY_PORT

public static String[] CLI_PARAM_HTTP_PROXY_PORT

CLI_PARAM_HTTP_PORT

public static String[] CLI_PARAM_HTTP_PORT

CLI_PARAM_FTP_PORT

public static String[] CLI_PARAM_FTP_PORT

CLI_PARAM_HTTP_PROXY_USERNAME

public static String[] CLI_PARAM_HTTP_PROXY_USERNAME

CLI_PARAM_HTTP_PROXY_PASSWORD

public static String[] CLI_PARAM_HTTP_PROXY_PASSWORD

CLI_PARAM_TIMEZONE

public static String[] CLI_PARAM_TIMEZONE

CLI_PARAM_AUTHORIZATION_TOKEN

public static String[] CLI_PARAM_AUTHORIZATION_TOKEN

CLI_PARAM_SCRIPT

public static String CLI_PARAM_SCRIPT

Options

public static org.apache.commons.cli.Option[] Options

Constructor Detail

GdcDI

public GdcDI(org.apache.commons.cli.CommandLine ln,
             Properties defaults)

Method Detail

parse

protected CliParams parse(org.apache.commons.cli.CommandLine ln,
                          Properties defaults)
                   throws InvalidArgumentException

Parse and validate the cli arguments

Parameters:

ln - parsed command line

Returns:

parsed cli parameters wrapped in the CliParams

Throws:

InvalidArgumentException - in case of nonexistent or incorrect cli args

execute

public void execute(String commandsStr)

Executes the commands in String

Parameters:

commandsStr - commands string

execute

public void execute(File scriptFile)
             throws IOException

Executes the commands in file

Parameters:

scriptFile - file with commands

Throws:

IOException - in case of an IO issue

commandsHelp

public static String commandsHelp()

Returns the help for commands

Returns:

help text

main

public static void main(String[] args)

The main CLI processor

Parameters:

args - command line argument

parseCmd

protected static List<Command> parseCmd(String cmd)
                                 throws InvalidCommandException

Parses the commands

Parameters:

cmd - commands string

Returns:

array of commands

Throws:

InvalidCommandException - in case there is an invalid command

processCommand

public boolean processCommand(Command c,
                              CliParams cli,
                              ProcessingContext ctx)
                       throws ProcessingException

Processes single command

Specified by:

processCommand in interface Executor

Parameters:

c - command to be processed

cli - parameters (commandline params)

ctx - processing context

Returns:

true if the command has been processed, false otherwise

Throws:

ProcessingException - in case of issues during the command processing