org.apache.calcite.avatica

Class ConnectionConfigImpl

java.lang.Object

org.apache.calcite.avatica.ConnectionConfigImpl

All Implemented Interfaces:

ConnectionConfig

Direct Known Subclasses:

AvaticaRemoteConnectionConfigImpl

public class ConnectionConfigImpl
extends Object
implements ConnectionConfig

Implementation of ConnectionConfig.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ConnectionConfigImpl.Converter<T> Callback to parse a property from string to its native type.
static class	ConnectionConfigImpl.PropEnv The combination of a property definition and a map of property values.

Field Summary

Fields

Modifier and Type	Field and Description
static ConnectionConfigImpl.Converter<Boolean>	BOOLEAN_CONVERTER
static ConnectionConfigImpl.Converter<String>	IDENTITY_CONVERTER
protected Properties	properties

Constructor Summary

Constructors

Constructor and Description
ConnectionConfigImpl(Properties properties)

Method Summary

Methods

Modifier and Type	Method and Description
static <E extends Enum> ConnectionConfigImpl.Converter<E>	enumConverter(Class<E> enumClass)
Service.Factory	factory()
static Map<ConnectionProperty,String>	parse(Properties properties, Map<String,? extends ConnectionProperty> nameToProps) Converts a Properties object containing (name, value) pairs into a map whose keys are InternalProperty objects.
static <T> ConnectionConfigImpl.Converter<T>	pluginConverter(Class<T> pluginClass, T defaultInstance)
String	schema()
String	timeZone()
String	url()

Methods inherited from class java.lang.Object

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

Field Detail

properties

protected final Properties properties

BOOLEAN_CONVERTER

public static final ConnectionConfigImpl.Converter<Boolean> BOOLEAN_CONVERTER

IDENTITY_CONVERTER

public static final ConnectionConfigImpl.Converter<String> IDENTITY_CONVERTER

Constructor Detail

ConnectionConfigImpl

public ConnectionConfigImpl(Properties properties)

Method Detail

schema

public String schema()

Specified by:

schema in interface ConnectionConfig

timeZone

public String timeZone()

Specified by:

timeZone in interface ConnectionConfig

factory

public Service.Factory factory()

Specified by:

factory in interface ConnectionConfig

url

public String url()

Specified by:

url in interface ConnectionConfig

parse

public static Map<ConnectionProperty,String> parse(Properties properties,
                                   Map<String,? extends ConnectionProperty> nameToProps)

Converts a Properties object containing (name, value) pairs into a map whose keys are InternalProperty objects.

Matching is case-insensitive. Throws if a property is not known. If a property occurs more than once, takes the last occurrence.

Parameters:

properties - Properties

Returns:

Map

Throws:

RuntimeException - if a property is not known

enumConverter

public static <E extends Enum> ConnectionConfigImpl.Converter<E> enumConverter(Class<E> enumClass)

pluginConverter

public static <T> ConnectionConfigImpl.Converter<T> pluginConverter(Class<T> pluginClass,
                                                    T defaultInstance)