org.apache.calcite.adapter.file

Class FileSchemaFactory

java.lang.Object

org.apache.calcite.adapter.file.FileSchemaFactory

All Implemented Interfaces:

org.apache.calcite.schema.SchemaFactory

public class FileSchemaFactory
extends Object
implements org.apache.calcite.schema.SchemaFactory

Factory that creates a FileSchema.

Allows a custom schema to be included in a model.json file. See File adapter.

Field Summary

Fields

Modifier and Type	Field and Description
static FileSchemaFactory	INSTANCE Public singleton, per factory contract.

Method Summary

Modifier and Type	Method and Description
org.apache.calcite.schema.Schema	create(org.apache.calcite.schema.SchemaPlus parentSchema, String name, Map<String,Object> operand)

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final FileSchemaFactory INSTANCE

Public singleton, per factory contract.

Method Detail

create

public org.apache.calcite.schema.Schema create(org.apache.calcite.schema.SchemaPlus parentSchema,
                                               String name,
                                               Map<String,Object> operand)

Specified by:

create in interface org.apache.calcite.schema.SchemaFactory