org.apache.metamodel.factory

Interface DataContextFactory

All Known Implementing Classes:

AbstractDataContextFactory, ArffDataContextFactory, CassandraDataContextFactory, CouchDbDataContextFactory, CsvDataContextFactory, DynamoDbDataContextFactory, ElasticSearchDataContextFactory, ElasticSearchRestDataContextFactory, ExcelDataContextFactory, FixedWidthDataContextFactory, HbaseDataContextFactory, JdbcDataContextFactory, JsonDataContextFactory, PojoDataContextFactory, SalesforceDataContextFactory, SugarCrmDataContextFactory, XmlDomDataContextFactory, XmlSaxDataContextFactory

public interface DataContextFactory

Represents a factory of DataContext objects. Factories take DataContextProperties and turn them into active DataContext instances. Multiple factories can exist in order to serve different kinds of properties, thereby offering a dynamic factory mechanism. The collection of factories is accessible via DataContextFactoryRegistry. These factories are registered via the Java ServiceLoader SPI API. So add a file with path "/META-INF/services/org.apache.metamodel.factory.DataContextFactory" in any JAR file in order to register another factory.

Method Summary

Modifier and Type	Method and Description
boolean	accepts(DataContextProperties properties, ResourceFactoryRegistry resourceFactoryRegistry)
DataContext	create(DataContextProperties properties, ResourceFactoryRegistry resourceFactoryRegistry)

Method Detail

accepts

boolean accepts(DataContextProperties properties,
                ResourceFactoryRegistry resourceFactoryRegistry)

create

DataContext create(DataContextProperties properties,
                   ResourceFactoryRegistry resourceFactoryRegistry)
            throws UnsupportedDataContextPropertiesException,
                   ConnectionException

Throws:

UnsupportedDataContextPropertiesException

ConnectionException