org.sqlproc.engine.impl
Enum SqlMetaType

java.lang.Object
  java.lang.Enum<SqlMetaType>
      org.sqlproc.engine.impl.SqlMetaType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<SqlMetaType>

 enum SqlMetaType
extends java.lang.Enum<SqlMetaType>

The enumeration of all SQL META Types, which is the internal type. This type is used for the special processing of the input/output value.

Author:

Vladimir Hudec

Enum Constant Summary

BIG_DECIMAL
BIGDEC and BIGDECIMAL are related to Hibernate.BIG_DECIMAL and BigDecimal.class.

BIG_INTEGER
BIGINT and BIGINTEGER are related to Hibernate.BIG_INTEGER and BigInteger.class.

BOOLEAN
BOOLEAN and BOOL are related to Hibernate.BOOLEAN, Boolean.class and boolean.class.

BYTE
BYTE is related to BYTE, Byte and byte.class.

BYTE_ARRAY
BYTEARR and BYTEARRAY are related to Hibernate.BINARY, Byte[].class and byte[].class.

CHAR
CHARACTER and CHAR are related to Hibernate.CHARACTER, Character.class and char.class.

DATE
DATE is related to Hibernate.DATE and java.util.Date.class.

DATETIME
DATETIME is related to Hibernate.TIMESTAMP and java.util.Date.class.

DOUBLE
DOUBLE is related to Hibernate.DOUBLE, Double.class and double.class.

ENUM_INT
EINTEGER and EINT are related to Hibernate.INTEGER.

ENUM_STRING
ENUMSTRING and ESTRING are related to Hibernate.STRING.

FLOAT
FLOAT is related to Hibernate.FLOAT, Float.class and float.class.

FROMDATE
FROMDATE is related to Hibernate.DATE and java.util.Date.class.

HIBERNATE
It represents the Hibernate type.

INT
INT and INTEGER are related to Hibernate.INTEGER, Integer.class and int.class.

LONG
LONG is related to Hibernate.LONG, Long.class and long.class.

SHORT
SHORT is related to Hibernate.SHORT, Short.class and short.class.

STRING
STRING and STR are related to Hibernate.STRING and String.class.

TIME
TIME is related to Hibernate.TIME and java.util.Date.class.

TIMESTAMP
TIMESTAMP and STAMP are related to Hibernate.TIMESTAMP and java.sql.Timestamp.class.

TODATE
TODATE is related to Hibernate.DATE and java.util.Date.class.

UNKNOWN
It represents the type derived from Java attribute class.

Field Summary

(package private) static java.util.Map<java.lang.Class<?>,SqlMetaType>	classToTypeMap The map between a Java class types and an internal types.
private java.lang.Class<?>[]	classTypes The list of Java class type;
private org.hibernate.type.Type	hibernateType The Hibernate type.
protected org.slf4j.Logger	logger The internal type, which means special processing of the input/output value.
(package private) static java.util.Map<java.lang.String,SqlMetaType>	metaToTypeMap The map between a String representation of an internal types and an internal types.
private java.lang.String[]	metaTypes The list of String representation of the internal types, which means special processing of the input/output value.

Method Summary

(package private) org.hibernate.type.Type	getHibernateType() Returns the Hibernate type.
(package private) abstract void	setParameter(org.hibernate.Query query, java.lang.String paramName, java.lang.Object inputValue, org.hibernate.type.Type hibernateType) Bind an input value to a named query parameter.
(package private) abstract void	setResult(java.lang.Object resultInstance, java.lang.String attributeName, java.lang.Object resultValue, org.hibernate.type.Type hibernateType) Initializes the attribute of the result class with output values from SQL query execution.
static SqlMetaType	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static SqlMetaType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

INT

public static final SqlMetaType INT

INT and INTEGER are related to Hibernate.INTEGER, Integer.class and int.class.

LONG

public static final SqlMetaType LONG

LONG is related to Hibernate.LONG, Long.class and long.class.

BYTE

public static final SqlMetaType BYTE

BYTE is related to BYTE, Byte and byte.class.

BYTE_ARRAY

public static final SqlMetaType BYTE_ARRAY

BYTEARR and BYTEARRAY are related to Hibernate.BINARY, Byte[].class and byte[].class.

SHORT

public static final SqlMetaType SHORT

SHORT is related to Hibernate.SHORT, Short.class and short.class.

STRING

public static final SqlMetaType STRING

STRING and STR are related to Hibernate.STRING and String.class.

CHAR

public static final SqlMetaType CHAR

CHARACTER and CHAR are related to Hibernate.CHARACTER, Character.class and char.class.

DATE

public static final SqlMetaType DATE

DATE is related to Hibernate.DATE and java.util.Date.class.

FROMDATE

public static final SqlMetaType FROMDATE

FROMDATE is related to Hibernate.DATE and java.util.Date.class.

TODATE

public static final SqlMetaType TODATE

TODATE is related to Hibernate.DATE and java.util.Date.class.

TIME

public static final SqlMetaType TIME

TIME is related to Hibernate.TIME and java.util.Date.class.

DATETIME

public static final SqlMetaType DATETIME

DATETIME is related to Hibernate.TIMESTAMP and java.util.Date.class.

TIMESTAMP

public static final SqlMetaType TIMESTAMP

TIMESTAMP and STAMP are related to Hibernate.TIMESTAMP and java.sql.Timestamp.class.

BOOLEAN

public static final SqlMetaType BOOLEAN

BOOLEAN and BOOL are related to Hibernate.BOOLEAN, Boolean.class and boolean.class.

FLOAT

public static final SqlMetaType FLOAT

FLOAT is related to Hibernate.FLOAT, Float.class and float.class.

DOUBLE

public static final SqlMetaType DOUBLE

DOUBLE is related to Hibernate.DOUBLE, Double.class and double.class.

BIG_INTEGER

public static final SqlMetaType BIG_INTEGER

BIGINT and BIGINTEGER are related to Hibernate.BIG_INTEGER and BigInteger.class.

BIG_DECIMAL

public static final SqlMetaType BIG_DECIMAL

BIGDEC and BIGDECIMAL are related to Hibernate.BIG_DECIMAL and BigDecimal.class.

ENUM_STRING

public static final SqlMetaType ENUM_STRING

ENUMSTRING and ESTRING are related to Hibernate.STRING.

ENUM_INT

public static final SqlMetaType ENUM_INT

EINTEGER and EINT are related to Hibernate.INTEGER.

HIBERNATE

public static final SqlMetaType HIBERNATE

It represents the Hibernate type.

UNKNOWN

public static final SqlMetaType UNKNOWN

It represents the type derived from Java attribute class.

Field Detail

logger

protected final org.slf4j.Logger logger

The internal type, which means special processing of the input/output value.

hibernateType

private org.hibernate.type.Type hibernateType

The Hibernate type. A standard way to assing the type of parameter/scalar binding to the Hibernate Query.

classTypes

private java.lang.Class<?>[] classTypes

The list of Java class type;

metaTypes

private java.lang.String[] metaTypes

The list of String representation of the internal types, which means special processing of the input/output value.

classToTypeMap

static java.util.Map<java.lang.Class<?>,SqlMetaType> classToTypeMap

The map between a Java class types and an internal types.

metaToTypeMap

static java.util.Map<java.lang.String,SqlMetaType> metaToTypeMap

The map between a String representation of an internal types and an internal types.

Method Detail

values

public static SqlMetaType[] 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 (SqlMetaType c : SqlMetaType.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static SqlMetaType valueOf(java.lang.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:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

getHibernateType

org.hibernate.type.Type getHibernateType()

Returns the Hibernate type. A standard way to assing the type of parameter/scalar binding to the Hibernate Query.

Returns:

the Hibernate type

setResult

abstract void setResult(java.lang.Object resultInstance,
                        java.lang.String attributeName,
                        java.lang.Object resultValue,
                        org.hibernate.type.Type hibernateType)

Initializes the attribute of the result class with output values from SQL query execution.

Parameters:

resultInstance - the instance of the result class

attributeName - the name of the attribute in the result class

resultValue - Query execution output value

hibernateType - the Hibernate type

setParameter

abstract void setParameter(org.hibernate.Query query,
                           java.lang.String paramName,
                           java.lang.Object inputValue,
                           org.hibernate.type.Type hibernateType)

Bind an input value to a named query parameter.

Parameters:

query - the object-oriented representation of a Hibernate query

paramName - the name of the parameter

inputValue - the possibly-null parameter value, a dynamic input value

type - the Hibernate type