- java.lang.Object
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- java.lang.Enum<JDBCType>
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- java.sql.JDBCType
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- All Implemented Interfaces:
Serializable,Comparable<JDBCType>,SQLType
public enum JDBCType extends Enum<JDBCType> implements SQLType
Defines the constants that are used to identify generic SQL types, called JDBC types.
- Since:
- 1.8
- See Also:
SQLType
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Enum Constant Summary
Enum Constants Enum Constant Description ARRAYIdentifies the generic SQL typeARRAY.BIGINTIdentifies the generic SQL typeBIGINT.BINARYIdentifies the generic SQL typeBINARY.BITIdentifies the generic SQL typeBIT.BLOBIdentifies the generic SQL typeBLOB.BOOLEANIdentifies the generic SQL typeBOOLEAN.CHARIdentifies the generic SQL typeCHAR.CLOBIdentifies the generic SQL typeCLOB.DATALINKIdentifies the generic SQL typeDATALINK.DATEIdentifies the generic SQL typeDATE.DECIMALIdentifies the generic SQL typeDECIMAL.DISTINCTIdentifies the generic SQL typeDISTINCT.DOUBLEIdentifies the generic SQL typeDOUBLE.FLOATIdentifies the generic SQL typeFLOAT.INTEGERIdentifies the generic SQL typeINTEGER.JAVA_OBJECTIndicates that the SQL type is database-specific and gets mapped to a Java object that can be accessed via the methods getObject and setObject.LONGNVARCHARIdentifies the generic SQL typeLONGNVARCHAR.LONGVARBINARYIdentifies the generic SQL typeLONGVARBINARY.LONGVARCHARIdentifies the generic SQL typeLONGVARCHAR.NCHARIdentifies the generic SQL typeNCHAR.NCLOBIdentifies the generic SQL typeNCLOB.NULLIdentifies the generic SQL valueNULL.NUMERICIdentifies the generic SQL typeNUMERIC.NVARCHARIdentifies the generic SQL typeNVARCHAR.OTHERIndicates that the SQL type is database-specific and gets mapped to a Java object that can be accessed via the methods getObject and setObject.REALIdentifies the generic SQL typeREAL.REFIdentifies the generic SQL typeREF.REF_CURSORIdentifies the generic SQL typeREF_CURSOR.ROWIDIdentifies the SQL typeROWID.SMALLINTIdentifies the generic SQL typeSMALLINT.SQLXMLIdentifies the generic SQL typeSQLXML.STRUCTIdentifies the generic SQL typeSTRUCT.TIMEIdentifies the generic SQL typeTIME.TIME_WITH_TIMEZONEIdentifies the generic SQL typeTIME_WITH_TIMEZONE.TIMESTAMPIdentifies the generic SQL typeTIMESTAMP.TIMESTAMP_WITH_TIMEZONEIdentifies the generic SQL typeTIMESTAMP_WITH_TIMEZONE.TINYINTIdentifies the generic SQL typeTINYINT.VARBINARYIdentifies the generic SQL typeVARBINARY.VARCHARIdentifies the generic SQL typeVARCHAR.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description StringgetName()Returns theSQLTypename that represents a SQL data type.StringgetVendor()Returns the name of the vendor that supports this data type.IntegergetVendorTypeNumber()Returns the vendor specific type number for the data type.static JDBCTypevalueOf(int type)Returns theJDBCTypethat corresponds to the specifiedTypesvaluestatic JDBCTypevalueOf(String name)Returns the enum constant of this type with the specified name.static JDBCType[]values()Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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BIT
public static final JDBCType BIT
Identifies the generic SQL typeBIT.
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TINYINT
public static final JDBCType TINYINT
Identifies the generic SQL typeTINYINT.
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SMALLINT
public static final JDBCType SMALLINT
Identifies the generic SQL typeSMALLINT.
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INTEGER
public static final JDBCType INTEGER
Identifies the generic SQL typeINTEGER.
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BIGINT
public static final JDBCType BIGINT
Identifies the generic SQL typeBIGINT.
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FLOAT
public static final JDBCType FLOAT
Identifies the generic SQL typeFLOAT.
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REAL
public static final JDBCType REAL
Identifies the generic SQL typeREAL.
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DOUBLE
public static final JDBCType DOUBLE
Identifies the generic SQL typeDOUBLE.
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NUMERIC
public static final JDBCType NUMERIC
Identifies the generic SQL typeNUMERIC.
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DECIMAL
public static final JDBCType DECIMAL
Identifies the generic SQL typeDECIMAL.
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CHAR
public static final JDBCType CHAR
Identifies the generic SQL typeCHAR.
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VARCHAR
public static final JDBCType VARCHAR
Identifies the generic SQL typeVARCHAR.
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LONGVARCHAR
public static final JDBCType LONGVARCHAR
Identifies the generic SQL typeLONGVARCHAR.
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DATE
public static final JDBCType DATE
Identifies the generic SQL typeDATE.
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TIME
public static final JDBCType TIME
Identifies the generic SQL typeTIME.
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TIMESTAMP
public static final JDBCType TIMESTAMP
Identifies the generic SQL typeTIMESTAMP.
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BINARY
public static final JDBCType BINARY
Identifies the generic SQL typeBINARY.
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VARBINARY
public static final JDBCType VARBINARY
Identifies the generic SQL typeVARBINARY.
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LONGVARBINARY
public static final JDBCType LONGVARBINARY
Identifies the generic SQL typeLONGVARBINARY.
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NULL
public static final JDBCType NULL
Identifies the generic SQL valueNULL.
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OTHER
public static final JDBCType OTHER
Indicates that the SQL type is database-specific and gets mapped to a Java object that can be accessed via the methods getObject and setObject.
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JAVA_OBJECT
public static final JDBCType JAVA_OBJECT
Indicates that the SQL type is database-specific and gets mapped to a Java object that can be accessed via the methods getObject and setObject.
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DISTINCT
public static final JDBCType DISTINCT
Identifies the generic SQL typeDISTINCT.
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STRUCT
public static final JDBCType STRUCT
Identifies the generic SQL typeSTRUCT.
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ARRAY
public static final JDBCType ARRAY
Identifies the generic SQL typeARRAY.
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BLOB
public static final JDBCType BLOB
Identifies the generic SQL typeBLOB.
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CLOB
public static final JDBCType CLOB
Identifies the generic SQL typeCLOB.
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REF
public static final JDBCType REF
Identifies the generic SQL typeREF.
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DATALINK
public static final JDBCType DATALINK
Identifies the generic SQL typeDATALINK.
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BOOLEAN
public static final JDBCType BOOLEAN
Identifies the generic SQL typeBOOLEAN.
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ROWID
public static final JDBCType ROWID
Identifies the SQL typeROWID.
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NCHAR
public static final JDBCType NCHAR
Identifies the generic SQL typeNCHAR.
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NVARCHAR
public static final JDBCType NVARCHAR
Identifies the generic SQL typeNVARCHAR.
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LONGNVARCHAR
public static final JDBCType LONGNVARCHAR
Identifies the generic SQL typeLONGNVARCHAR.
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NCLOB
public static final JDBCType NCLOB
Identifies the generic SQL typeNCLOB.
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SQLXML
public static final JDBCType SQLXML
Identifies the generic SQL typeSQLXML.
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REF_CURSOR
public static final JDBCType REF_CURSOR
Identifies the generic SQL typeREF_CURSOR.
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TIME_WITH_TIMEZONE
public static final JDBCType TIME_WITH_TIMEZONE
Identifies the generic SQL typeTIME_WITH_TIMEZONE.
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TIMESTAMP_WITH_TIMEZONE
public static final JDBCType TIMESTAMP_WITH_TIMEZONE
Identifies the generic SQL typeTIMESTAMP_WITH_TIMEZONE.
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Method Detail
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values
public static JDBCType[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (JDBCType c : JDBCType.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static JDBCType valueOf(String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException- if this enum type has no constant with the specified nameNullPointerException- if the argument is null
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getName
public String getName()
Returns theSQLTypename that represents a SQL data type.
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getVendor
public String getVendor()
Returns the name of the vendor that supports this data type.
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getVendorTypeNumber
public Integer getVendorTypeNumber()
Returns the vendor specific type number for the data type.- Specified by:
getVendorTypeNumberin interfaceSQLType- Returns:
- An Integer representing the data type. For
JDBCType, the value will be the same value as inTypesfor the data type.
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valueOf
public static JDBCType valueOf(int type)
Returns theJDBCTypethat corresponds to the specifiedTypesvalue- Parameters:
type-Typesvalue- Returns:
- The
JDBCTypeconstant - Throws:
IllegalArgumentException- if this enum type has no constant with the specifiedTypesvalue- See Also:
Types
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