Class TypeMap
- java.lang.Object
-
- org.apache.torque.templates.typemapping.TypeMap
-
public final class TypeMap extends Object
Various mappings for schema types, e.g. to their corresponding Java object types, and Java native types. These are the official SQL type to Java type mappings. These don't quite correspond to the way the peer system works so we'll have to make some adjustments.------------------------------------------------------- SQL Type | Java Type | Peer Type ------------------------------------------------------- CHAR | String | String VARCHAR | String | String LONGVARCHAR | String | String NUMERIC | java.math.BigDecimal | java.math.BigDecimal DECIMAL | java.math.BigDecimal | java.math.BigDecimal BIT | boolean OR Boolean | Boolean TINYINT | byte OR Byte | Byte SMALLINT | short OR Short | Short INTEGER | int OR Integer | Integer BIGINT | long OR Long | Long REAL | float OR Float | Float FLOAT | double OR Double | Double DOUBLE | double OR Double | Double BINARY | byte[] | ? VARBINARY | byte[] | ? LONGVARBINARY | byte[] | ? DATE | java.sql.Date | java.util.Date TIME | java.sql.Time | java.util.Date TIMESTAMP | java.sql.Timestamp | java.util.Date ------------------------------------------------------- A couple variations have been introduced to cover cases that may arise, but are not covered above BOOLEANCHAR | boolean OR Boolean | String BOOLEANINT | boolean OR Boolean | Integer
- Version:
- $Id: TypeMap.java 1850969 2019-01-10 18:09:47Z painter $
- Author:
- Jason van Zyl, Martin Poeschl
-
-
Field Summary
Fields Modifier and Type Field Description static StringBIGINT_OBJECT_TYPEA sample java object for BIGINT columns.static StringBINARY_OBJECT_TYPEA sample java object for BINARY columns.static StringBIT_OBJECT_TYPEA sample java object for BIT columns.static StringBLOB_OBJECT_TYPEA sample java object for BLOB columns.static StringBOOLEANCHAR_OBJECT_TYPEA sample java object for BOOLEANCHAR columns.static StringBOOLEANINT_OBJECT_TYPEA sample java object for BOOLEANINT columns.static StringCHAR_OBJECT_TYPEA sample java object for CHAR columns.static StringCLOB_OBJECT_TYPEA sample java object for CLOB columns.static StringDATE_OBJECT_TYPEA sample java object for DATE columns.static StringDECIMAL_OBJECT_TYPEA sample java object for DECIMAL columns.static StringDOUBLE_OBJECT_TYPEA sample java object for DOUBLE columns.static StringFLOAT_OBJECT_TYPEA sample java object for FLOAT columns.static StringINTEGER_OBJECT_TYPEA sample java object for INTEGER columns.static StringLONGVARBINARY_OBJECT_TYPEA sample java object for LONGVARBINARY columns.static StringLONGVARCHAR_OBJECT_TYPEA sample java object for LONGVARCHAR columns.static StringNUMERIC_OBJECT_TYPEA sample java object for NUMERIC columns.static StringREAL_OBJECT_TYPEA sample java object for REAL columns.static StringSMALLINT_OBJECT_TYPEA sample java object for SMALLINT columns.static StringTIME_OBJECT_TYPEA sample java object for TIME columns.static StringTIMESTAMP_OBJECT_TYPEA sample java object for TIMESTAMP columns.static StringTINYINT_OBJECT_TYPEA sample java object for TINYINT columns.static StringVARBINARY_OBJECT_TYPEA sample java object for VARBINARY columns.static StringVARCHAR_OBJECT_TYPEA sample java object for VARCHAR columns.
-
Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static StringgetJavaObject(SchemaType jdbcType)Return a Java object which corresponds to the JDBC type provided.static JavaTypegetJavaObjectType(SchemaType schemaType)Returns the java type which corresponds to the schema type provided.static JavaTypegetJavaPrimitiveType(SchemaType schemaType)Returns the java type which corresponds to the schema type provided.static ResultSetGettergetResultSetGetter(SchemaType schemaType)Returns the result set getter method which corresponds to the Schema type provided.static booleanisBit(SchemaType type)Returns true if the type is boolean in the java object and a Bit "1" or "0" in the db.static booleanisBooleanChar(SchemaType type)Returns true if the type is boolean in the java object and a String "Y" or "N" in the db.static booleanisBooleanInt(SchemaType type)Returns true if the type is boolean in the java object and a numeric (1 or 0) in the db.static booleanisTextType(SchemaType type)Returns true if values for the type need to be quoted.
-
-
-
Field Detail
-
CHAR_OBJECT_TYPE
public static final String CHAR_OBJECT_TYPE
A sample java object for CHAR columns.- See Also:
- Constant Field Values
-
VARCHAR_OBJECT_TYPE
public static final String VARCHAR_OBJECT_TYPE
A sample java object for VARCHAR columns.- See Also:
- Constant Field Values
-
LONGVARCHAR_OBJECT_TYPE
public static final String LONGVARCHAR_OBJECT_TYPE
A sample java object for LONGVARCHAR columns.- See Also:
- Constant Field Values
-
CLOB_OBJECT_TYPE
public static final String CLOB_OBJECT_TYPE
A sample java object for CLOB columns.- See Also:
- Constant Field Values
-
NUMERIC_OBJECT_TYPE
public static final String NUMERIC_OBJECT_TYPE
A sample java object for NUMERIC columns.- See Also:
- Constant Field Values
-
DECIMAL_OBJECT_TYPE
public static final String DECIMAL_OBJECT_TYPE
A sample java object for DECIMAL columns.- See Also:
- Constant Field Values
-
BIT_OBJECT_TYPE
public static final String BIT_OBJECT_TYPE
A sample java object for BIT columns.- See Also:
- Constant Field Values
-
TINYINT_OBJECT_TYPE
public static final String TINYINT_OBJECT_TYPE
A sample java object for TINYINT columns.- See Also:
- Constant Field Values
-
SMALLINT_OBJECT_TYPE
public static final String SMALLINT_OBJECT_TYPE
A sample java object for SMALLINT columns.- See Also:
- Constant Field Values
-
INTEGER_OBJECT_TYPE
public static final String INTEGER_OBJECT_TYPE
A sample java object for INTEGER columns.- See Also:
- Constant Field Values
-
BIGINT_OBJECT_TYPE
public static final String BIGINT_OBJECT_TYPE
A sample java object for BIGINT columns.- See Also:
- Constant Field Values
-
REAL_OBJECT_TYPE
public static final String REAL_OBJECT_TYPE
A sample java object for REAL columns.- See Also:
- Constant Field Values
-
FLOAT_OBJECT_TYPE
public static final String FLOAT_OBJECT_TYPE
A sample java object for FLOAT columns.- See Also:
- Constant Field Values
-
DOUBLE_OBJECT_TYPE
public static final String DOUBLE_OBJECT_TYPE
A sample java object for DOUBLE columns.- See Also:
- Constant Field Values
-
BINARY_OBJECT_TYPE
public static final String BINARY_OBJECT_TYPE
A sample java object for BINARY columns.- See Also:
- Constant Field Values
-
VARBINARY_OBJECT_TYPE
public static final String VARBINARY_OBJECT_TYPE
A sample java object for VARBINARY columns.- See Also:
- Constant Field Values
-
LONGVARBINARY_OBJECT_TYPE
public static final String LONGVARBINARY_OBJECT_TYPE
A sample java object for LONGVARBINARY columns.- See Also:
- Constant Field Values
-
BLOB_OBJECT_TYPE
public static final String BLOB_OBJECT_TYPE
A sample java object for BLOB columns.- See Also:
- Constant Field Values
-
DATE_OBJECT_TYPE
public static final String DATE_OBJECT_TYPE
A sample java object for DATE columns.- See Also:
- Constant Field Values
-
TIME_OBJECT_TYPE
public static final String TIME_OBJECT_TYPE
A sample java object for TIME columns.- See Also:
- Constant Field Values
-
TIMESTAMP_OBJECT_TYPE
public static final String TIMESTAMP_OBJECT_TYPE
A sample java object for TIMESTAMP columns.- See Also:
- Constant Field Values
-
BOOLEANCHAR_OBJECT_TYPE
public static final String BOOLEANCHAR_OBJECT_TYPE
A sample java object for BOOLEANCHAR columns.- See Also:
- Constant Field Values
-
BOOLEANINT_OBJECT_TYPE
public static final String BOOLEANINT_OBJECT_TYPE
A sample java object for BOOLEANINT columns.- See Also:
- Constant Field Values
-
-
Method Detail
-
getJavaObject
public static String getJavaObject(SchemaType jdbcType)
Return a Java object which corresponds to the JDBC type provided. Use in MapBuilder generation.- Parameters:
jdbcType- the JDBC type- Returns:
- name of the Object
-
getJavaPrimitiveType
public static JavaType getJavaPrimitiveType(SchemaType schemaType)
Returns the java type which corresponds to the schema type provided. Where possible, primitive types are used.- Parameters:
schemaType- the schema type.- Returns:
- name of the native java type
-
getJavaObjectType
public static JavaType getJavaObjectType(SchemaType schemaType)
Returns the java type which corresponds to the schema type provided. Only Object types are used.- Parameters:
schemaType- the schema type.- Returns:
- the corresponding java Type.
-
getResultSetGetter
public static ResultSetGetter getResultSetGetter(SchemaType schemaType)
Returns the result set getter method which corresponds to the Schema type provided.- Parameters:
schemaType- the schema type- Returns:
- the result set getter method.
-
isBooleanInt
public static boolean isBooleanInt(SchemaType type)
Returns true if the type is boolean in the java object and a numeric (1 or 0) in the db.- Parameters:
type- The type to check.- Returns:
- true if the type is BOOLEANINT
-
isBooleanChar
public static boolean isBooleanChar(SchemaType type)
Returns true if the type is boolean in the java object and a String "Y" or "N" in the db.- Parameters:
type- The type to check.- Returns:
- true if the type is BOOLEANCHAR
-
isBit
public static boolean isBit(SchemaType type)
Returns true if the type is boolean in the java object and a Bit "1" or "0" in the db.- Parameters:
type- The type to check.- Returns:
- true if the type is BIT
-
isTextType
public static boolean isTextType(SchemaType type)
Returns true if values for the type need to be quoted.- Parameters:
type- The type to check.- Returns:
- true if values for the type need to be quoted.
-
-