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com.mapd.utility.db_vendors.Db_vendor_types Class Referenceabstract
+ Inheritance diagram for com.mapd.utility.db_vendors.Db_vendor_types:
+ Collaboration diagram for com.mapd.utility.db_vendors.Db_vendor_types:

Classes

class  GisType
 

Public Member Functions

abstract GisType find_gis_type (Connection conn, ResultSetMetaData metadata, int column_number) throws SQLException
 
abstract String get_wkt (ResultSet rs, int column_number, String gis_type_name) throws SQLException
 

Static Public Member Functions

static
com.mapd.utility.db_vendors.Db_vendor_types 
Db_vendor_factory (String connection_str)
 
static String gis_type_to_str (GisType type)
 

Protected Member Functions

 Db_vendor_types ()
 

Static Protected Attributes

static HashSet< Integer > valid_srid
 

Detailed Description

Definition at line 15 of file Db_vendor_types.java.

Constructor & Destructor Documentation

com.mapd.utility.db_vendors.Db_vendor_types.Db_vendor_types ( )
inlineprotected

Definition at line 16 of file Db_vendor_types.java.

16 {}

Member Function Documentation

static com.mapd.utility.db_vendors.Db_vendor_types com.mapd.utility.db_vendors.Db_vendor_types.Db_vendor_factory ( String  connection_str)
inlinestatic

Definition at line 31 of file Db_vendor_types.java.

32  {
33  if (connection_str.toLowerCase().contains("postgres"))
35  else if (connection_str.toLowerCase().contains("omnisci"))
37  return null;
38  }
abstract GisType com.mapd.utility.db_vendors.Db_vendor_types.find_gis_type ( Connection  conn,
ResultSetMetaData  metadata,
int  column_number 
) throws SQLException
pure virtual
abstract String com.mapd.utility.db_vendors.Db_vendor_types.get_wkt ( ResultSet  rs,
int  column_number,
String  gis_type_name 
) throws SQLException
pure virtual
static String com.mapd.utility.db_vendors.Db_vendor_types.gis_type_to_str ( GisType  type)
inlinestatic

Definition at line 39 of file Db_vendor_types.java.

References com.mapd.utility.db_vendors.Db_vendor_types.GisType.srid, com.mapd.utility.db_vendors.Db_vendor_types.GisType.subtype, and run_benchmark_import.type.

39  {
40  StringBuffer column_sql_definition = new StringBuffer();
41  if (!type.subtype.isEmpty()) {
42  column_sql_definition.append(type.subtype + "(");
43  }
44  column_sql_definition.append(type.type);
45  if (type.srid != 0) {
46  column_sql_definition.append("," + type.srid);
47  }
48  if (!type.subtype.isEmpty()) {
49  column_sql_definition.append(")");
50  }
51  return column_sql_definition.toString();
52  }

Member Data Documentation

HashSet<Integer> com.mapd.utility.db_vendors.Db_vendor_types.valid_srid
staticprotected
Initial value:
=
new HashSet<>(Arrays.asList(4326, 900913))

Definition at line 17 of file Db_vendor_types.java.

Referenced by com.mapd.utility.db_vendors.OmniSciGeo_types.find_gis_type().


The documentation for this class was generated from the following file: