org.apache.drill.exec.client

Class DrillSqlLineApplication

java.lang.Object

sqlline.Application

org.apache.drill.exec.client.DrillSqlLineApplication

public class DrillSqlLineApplication
extends sqlline.Application

Drill SqlLine application configuration.

Customizes SqlLine for Drill, i.e. overrides application info message, known drivers, connection url examples, removes non applicable commands, sets SqlLine properties.

Uses DRILL_SQLLINE_CONF as base configuration, allows to override it using DRILL_SQLLINE_OVERRIDE_CONF. If configuration files are missing in the classpath, issues warning and proceeds with default SqlLine configuration.

Field Summary

Fields inherited from class sqlline.Application

DEFAULT_APP_INFO_MESSAGE

Constructor Summary

Constructors

Constructor and Description
DrillSqlLineApplication()
DrillSqlLineApplication(String configName, String overrideConfigName)

Method Summary

Modifier and Type	Method and Description
List<String>	allowedDrivers()
Collection<sqlline.CommandHandler>	getCommandHandlers(sqlline.SqlLine sqlLine)
com.typesafe.config.Config	getConfig()
Collection<String>	getConnectionUrlExamples()
String	getInfoMessage()
sqlline.SqlLineOpts	getOpts(sqlline.SqlLine sqlLine)
Map<String,sqlline.OutputFormat>	getOutputFormats(sqlline.SqlLine sqlLine)
sqlline.PromptHandler	getPromptHandler(sqlline.SqlLine sqlLine)
String	getVersion()

Methods inherited from class sqlline.Application

getConnectInteractiveModes, getDefaultInteractiveMode, getName2HighlightStyle, initDrivers

Methods inherited from class java.lang.Object

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

Constructor Detail

DrillSqlLineApplication

public DrillSqlLineApplication()

DrillSqlLineApplication

public DrillSqlLineApplication(String configName,
                               String overrideConfigName)

Method Detail

getConfig

public com.typesafe.config.Config getConfig()

getInfoMessage

public String getInfoMessage()

Overrides:

getInfoMessage in class sqlline.Application

getVersion

public String getVersion()

Overrides:

getVersion in class sqlline.Application

allowedDrivers

public List<String> allowedDrivers()

Overrides:

allowedDrivers in class sqlline.Application

getOutputFormats

public Map<String,sqlline.OutputFormat> getOutputFormats(sqlline.SqlLine sqlLine)

Overrides:

getOutputFormats in class sqlline.Application

getConnectionUrlExamples

public Collection<String> getConnectionUrlExamples()

Overrides:

getConnectionUrlExamples in class sqlline.Application

getCommandHandlers

public Collection<sqlline.CommandHandler> getCommandHandlers(sqlline.SqlLine sqlLine)

Overrides:

getCommandHandlers in class sqlline.Application

getOpts

public sqlline.SqlLineOpts getOpts(sqlline.SqlLine sqlLine)

Overrides:

getOpts in class sqlline.Application

getPromptHandler

public sqlline.PromptHandler getPromptHandler(sqlline.SqlLine sqlLine)

Overrides:

getPromptHandler in class sqlline.Application