org.apache.kylin.jdbc

Class KylinMetaImpl

java.lang.Object

org.apache.kylin.jdbc.KylinMetaImpl

All Implemented Interfaces:

net.hydromatic.avatica.Meta

public class KylinMetaImpl
extends Object
implements net.hydromatic.avatica.Meta

Implementation of avatica interface

Author:

xduo

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	KylinMetaImpl.AbstractNode Abstract of the tree-like structure
static class	KylinMetaImpl.MetaCatalog Metadata describing a catalog.
static class	KylinMetaImpl.MetaColumn Metadata describing a column.
static class	KylinMetaImpl.MetaProject
static class	KylinMetaImpl.MetaSchema Metadata describing a schema.
static class	KylinMetaImpl.MetaTable Metadata describing a table.
static class	KylinMetaImpl.MetaTableType Metadata describing a table type.

Nested classes/interfaces inherited from interface net.hydromatic.avatica.Meta

net.hydromatic.avatica.Meta.Pat

Constructor Summary

Constructors

Constructor and Description
KylinMetaImpl(KylinConnectionImpl conn, KylinJdbc41Factory factory)

Method Summary

Methods

Modifier and Type	Method and Description
net.hydromatic.avatica.Cursor	createCursor(net.hydromatic.avatica.AvaticaResultSet resultSet)
ResultSet	getAttributes(String catalog, net.hydromatic.avatica.Meta.Pat schemaPattern, net.hydromatic.avatica.Meta.Pat typeNamePattern, net.hydromatic.avatica.Meta.Pat attributeNamePattern)
ResultSet	getBestRowIdentifier(String catalog, String schema, String table, int scope, boolean nullable)
ResultSet	getCatalogs()
ResultSet	getClientInfoProperties()
ResultSet	getColumnPrivileges(String catalog, String schema, String table, net.hydromatic.avatica.Meta.Pat columnNamePattern)
ResultSet	getColumns(String catalog, net.hydromatic.avatica.Meta.Pat schemaPattern, net.hydromatic.avatica.Meta.Pat tableNamePattern, net.hydromatic.avatica.Meta.Pat columnNamePattern)
ResultSet	getCrossReference(String parentCatalog, String parentSchema, String parentTable, String foreignCatalog, String foreignSchema, String foreignTable)
ResultSet	getExportedKeys(String catalog, String schema, String table)
ResultSet	getFunctionColumns(String catalog, net.hydromatic.avatica.Meta.Pat schemaPattern, net.hydromatic.avatica.Meta.Pat functionNamePattern, net.hydromatic.avatica.Meta.Pat columnNamePattern)
ResultSet	getFunctions(String catalog, net.hydromatic.avatica.Meta.Pat schemaPattern, net.hydromatic.avatica.Meta.Pat functionNamePattern)
ResultSet	getImportedKeys(String catalog, String schema, String table)
ResultSet	getIndexInfo(String catalog, String schema, String table, boolean unique, boolean approximate)
String	getNumericFunctions()
ResultSet	getPrimaryKeys(String catalog, String schema, String table)
ResultSet	getProcedureColumns(String catalog, net.hydromatic.avatica.Meta.Pat schemaPattern, net.hydromatic.avatica.Meta.Pat procedureNamePattern, net.hydromatic.avatica.Meta.Pat columnNamePattern)
ResultSet	getProcedures(String catalog, net.hydromatic.avatica.Meta.Pat schemaPattern, net.hydromatic.avatica.Meta.Pat procedureNamePattern)
ResultSet	getPseudoColumns(String catalog, net.hydromatic.avatica.Meta.Pat schemaPattern, net.hydromatic.avatica.Meta.Pat tableNamePattern, net.hydromatic.avatica.Meta.Pat columnNamePattern)
ResultSet	getSchemas(String catalog, net.hydromatic.avatica.Meta.Pat schemaPattern)
String	getSqlKeywords()
String	getStringFunctions()
ResultSet	getSuperTables(String catalog, net.hydromatic.avatica.Meta.Pat schemaPattern, net.hydromatic.avatica.Meta.Pat tableNamePattern)
ResultSet	getSuperTypes(String catalog, net.hydromatic.avatica.Meta.Pat schemaPattern, net.hydromatic.avatica.Meta.Pat typeNamePattern)
String	getSystemFunctions()
ResultSet	getTablePrivileges(String catalog, net.hydromatic.avatica.Meta.Pat schemaPattern, net.hydromatic.avatica.Meta.Pat tableNamePattern)
ResultSet	getTables(String catalog, net.hydromatic.avatica.Meta.Pat schemaPattern, net.hydromatic.avatica.Meta.Pat tableNamePattern, List<String> typeList)
ResultSet	getTableTypes()
String	getTimeDateFunctions()
ResultSet	getTypeInfo()
ResultSet	getUDTs(String catalog, net.hydromatic.avatica.Meta.Pat schemaPattern, net.hydromatic.avatica.Meta.Pat typeNamePattern, int[] types)
ResultSet	getVersionColumns(String catalog, String schema, String table)
net.hydromatic.avatica.AvaticaPrepareResult	prepare(net.hydromatic.avatica.AvaticaStatement statement, String sql)

Methods inherited from class java.lang.Object

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

Constructor Detail

KylinMetaImpl

public KylinMetaImpl(KylinConnectionImpl conn,
             KylinJdbc41Factory factory)

Parameters:

conn -

Method Detail

getSqlKeywords

public String getSqlKeywords()

Specified by:

getSqlKeywords in interface net.hydromatic.avatica.Meta

getNumericFunctions

public String getNumericFunctions()

Specified by:

getNumericFunctions in interface net.hydromatic.avatica.Meta

getStringFunctions

public String getStringFunctions()

Specified by:

getStringFunctions in interface net.hydromatic.avatica.Meta

getSystemFunctions

public String getSystemFunctions()

Specified by:

getSystemFunctions in interface net.hydromatic.avatica.Meta

getTimeDateFunctions

public String getTimeDateFunctions()

Specified by:

getTimeDateFunctions in interface net.hydromatic.avatica.Meta

getTables

public ResultSet getTables(String catalog,
                  net.hydromatic.avatica.Meta.Pat schemaPattern,
                  net.hydromatic.avatica.Meta.Pat tableNamePattern,
                  List<String> typeList)

Specified by:

getTables in interface net.hydromatic.avatica.Meta

getColumns

public ResultSet getColumns(String catalog,
                   net.hydromatic.avatica.Meta.Pat schemaPattern,
                   net.hydromatic.avatica.Meta.Pat tableNamePattern,
                   net.hydromatic.avatica.Meta.Pat columnNamePattern)

Specified by:

getColumns in interface net.hydromatic.avatica.Meta

getSchemas

public ResultSet getSchemas(String catalog,
                   net.hydromatic.avatica.Meta.Pat schemaPattern)

Specified by:

getSchemas in interface net.hydromatic.avatica.Meta

getCatalogs

public ResultSet getCatalogs()

Specified by:

getCatalogs in interface net.hydromatic.avatica.Meta

getTableTypes

public ResultSet getTableTypes()

Specified by:

getTableTypes in interface net.hydromatic.avatica.Meta

getProcedures

public ResultSet getProcedures(String catalog,
                      net.hydromatic.avatica.Meta.Pat schemaPattern,
                      net.hydromatic.avatica.Meta.Pat procedureNamePattern)

Specified by:

getProcedures in interface net.hydromatic.avatica.Meta

getProcedureColumns

public ResultSet getProcedureColumns(String catalog,
                            net.hydromatic.avatica.Meta.Pat schemaPattern,
                            net.hydromatic.avatica.Meta.Pat procedureNamePattern,
                            net.hydromatic.avatica.Meta.Pat columnNamePattern)

Specified by:

getProcedureColumns in interface net.hydromatic.avatica.Meta

getColumnPrivileges

public ResultSet getColumnPrivileges(String catalog,
                            String schema,
                            String table,
                            net.hydromatic.avatica.Meta.Pat columnNamePattern)

Specified by:

getColumnPrivileges in interface net.hydromatic.avatica.Meta

getTablePrivileges

public ResultSet getTablePrivileges(String catalog,
                           net.hydromatic.avatica.Meta.Pat schemaPattern,
                           net.hydromatic.avatica.Meta.Pat tableNamePattern)

Specified by:

getTablePrivileges in interface net.hydromatic.avatica.Meta

getBestRowIdentifier

public ResultSet getBestRowIdentifier(String catalog,
                             String schema,
                             String table,
                             int scope,
                             boolean nullable)

Specified by:

getBestRowIdentifier in interface net.hydromatic.avatica.Meta

getVersionColumns

public ResultSet getVersionColumns(String catalog,
                          String schema,
                          String table)

Specified by:

getVersionColumns in interface net.hydromatic.avatica.Meta

getPrimaryKeys

public ResultSet getPrimaryKeys(String catalog,
                       String schema,
                       String table)

Specified by:

getPrimaryKeys in interface net.hydromatic.avatica.Meta

getImportedKeys

public ResultSet getImportedKeys(String catalog,
                        String schema,
                        String table)

Specified by:

getImportedKeys in interface net.hydromatic.avatica.Meta

getExportedKeys

public ResultSet getExportedKeys(String catalog,
                        String schema,
                        String table)

Specified by:

getExportedKeys in interface net.hydromatic.avatica.Meta

getCrossReference

public ResultSet getCrossReference(String parentCatalog,
                          String parentSchema,
                          String parentTable,
                          String foreignCatalog,
                          String foreignSchema,
                          String foreignTable)

Specified by:

getCrossReference in interface net.hydromatic.avatica.Meta

getTypeInfo

public ResultSet getTypeInfo()

Specified by:

getTypeInfo in interface net.hydromatic.avatica.Meta

getIndexInfo

public ResultSet getIndexInfo(String catalog,
                     String schema,
                     String table,
                     boolean unique,
                     boolean approximate)

Specified by:

getIndexInfo in interface net.hydromatic.avatica.Meta

getUDTs

public ResultSet getUDTs(String catalog,
                net.hydromatic.avatica.Meta.Pat schemaPattern,
                net.hydromatic.avatica.Meta.Pat typeNamePattern,
                int[] types)

Specified by:

getUDTs in interface net.hydromatic.avatica.Meta

getSuperTypes

public ResultSet getSuperTypes(String catalog,
                      net.hydromatic.avatica.Meta.Pat schemaPattern,
                      net.hydromatic.avatica.Meta.Pat typeNamePattern)

Specified by:

getSuperTypes in interface net.hydromatic.avatica.Meta

getSuperTables

public ResultSet getSuperTables(String catalog,
                       net.hydromatic.avatica.Meta.Pat schemaPattern,
                       net.hydromatic.avatica.Meta.Pat tableNamePattern)

Specified by:

getSuperTables in interface net.hydromatic.avatica.Meta

getAttributes

public ResultSet getAttributes(String catalog,
                      net.hydromatic.avatica.Meta.Pat schemaPattern,
                      net.hydromatic.avatica.Meta.Pat typeNamePattern,
                      net.hydromatic.avatica.Meta.Pat attributeNamePattern)

Specified by:

getAttributes in interface net.hydromatic.avatica.Meta

getClientInfoProperties

public ResultSet getClientInfoProperties()

Specified by:

getClientInfoProperties in interface net.hydromatic.avatica.Meta

getFunctions

public ResultSet getFunctions(String catalog,
                     net.hydromatic.avatica.Meta.Pat schemaPattern,
                     net.hydromatic.avatica.Meta.Pat functionNamePattern)

Specified by:

getFunctions in interface net.hydromatic.avatica.Meta

getFunctionColumns

public ResultSet getFunctionColumns(String catalog,
                           net.hydromatic.avatica.Meta.Pat schemaPattern,
                           net.hydromatic.avatica.Meta.Pat functionNamePattern,
                           net.hydromatic.avatica.Meta.Pat columnNamePattern)

Specified by:

getFunctionColumns in interface net.hydromatic.avatica.Meta

getPseudoColumns

public ResultSet getPseudoColumns(String catalog,
                         net.hydromatic.avatica.Meta.Pat schemaPattern,
                         net.hydromatic.avatica.Meta.Pat tableNamePattern,
                         net.hydromatic.avatica.Meta.Pat columnNamePattern)

Specified by:

getPseudoColumns in interface net.hydromatic.avatica.Meta

createCursor

public net.hydromatic.avatica.Cursor createCursor(net.hydromatic.avatica.AvaticaResultSet resultSet)

Specified by:

createCursor in interface net.hydromatic.avatica.Meta

prepare

public net.hydromatic.avatica.AvaticaPrepareResult prepare(net.hydromatic.avatica.AvaticaStatement statement,
                                                  String sql)

Specified by:

prepare in interface net.hydromatic.avatica.Meta