Class MetamodelTypes

java.lang.Object

io.micronaut.data.processor.visitors.MetamodelTypes

public final class MetamodelTypes
extends Object

Utility class containing commonly used Java type names .

This class groups Java types into categories such as:

• NumericAttribute
• TemporalAttribute
• TextAttribute
• BooleanAttribute
• BasicAttribute

Field Summary

Fields

Modifier and Type	Field	Description
static final Set<String>	BOOLEAN_TYPES	Set of boolean Java.
static final String	CHAR_SEQUENCE	CharSequence type name.
static final String	J_BIG_DECIMAL	BigDecimal type name.
static final String	J_BIG_INTEGER	BigInteger type name.
static final String	J_BYTE	Byte type name.
static final String	J_DOUBLE	Double type name.
static final String	J_FLOAT	Float type name.
static final String	J_INTEGER	Integer type name.
static final String	J_LONG	Long type name.
static final String	J_SHORT	Short type name.
static final String	J_SQL_DATE	Date type name.
static final String	J_SQL_TIME	Time type name.
static final String	J_SQL_TIMESTAMP	Timestamp type name.
static final String	J_UTIL_CALENDAR	Calendar type name.
static final String	J_UTIL_DATE	Date type name.
static final String	J_UTIL_GREGORIAN_CALENDAR	GregorianCalendar type name.
static final String	J_UTIL_UUID	UUID type name.
static final String	JAKARTA_ANNOTATION_GENERATED	Generated annotation name.
static final String	JAKARTA_DATA_BASIC_ATTRIBUTE	BasicAttribute type name.
static final String	JAKARTA_DATA_BOOLEAN_ATTRIBUTE	BooleanAttribute type name.
static final String	JAKARTA_DATA_COMPARABLE_ATTRIBUTE	ComparableAttribute type name.
static final String	JAKARTA_DATA_NAVIGABLE_ATTRIBUTE	NavigableAttribute type name.
static final String	JAKARTA_DATA_NUMERIC_ATTRIBUTE	NumericAttribute type name.
static final String	JAKARTA_DATA_SORTABLE_ATTRIBUTE	SortableAttribute type name.
static final String	JAKARTA_DATA_STATIC_METAMODEL	StaticMetamodel annotation name.
static final String	JAKARTA_DATA_TEMPORAL_ATTRIBUTE	TemporalAttribute type name.
static final String	JAKARTA_DATA_TEXT_ATTRIBUTE	TextAttribute type name.
static final String	JL_BOOLEAN	Boolean type name.
static final String	JL_CHARACTER	Character type name.
static final String	JL_STRING	String type name.
static final String	JT_INSTANT	Instant type name.
static final String	JT_LOCAL_DATE	LocalDate type name.
static final String	JT_LOCAL_DATE_TIME	LocalDateTime type name.
static final String	JT_LOCAL_TIME	LocalTime type name.
static final String	JT_MONTH	Month type name.
static final String	JT_MONTH_DAY	MonthDay type name.
static final String	JT_OFFSET_DATE_TIME	OffsetDateTime type name.
static final String	JT_OFFSET_TIME	OffsetTime type name.
static final String	JT_YEAR	Year type name.
static final String	JT_YEAR_MONTH	YearMonth type name.
static final String	JT_ZONED_DATE_TIME	ZonedDateTime type name.
static final Set<String>	NUMERIC_TYPES	Set of numeric Java types.
static final Set<String>	TEMPORAL_TYPES	Set of temporal Java types.
static final Set<String>	TEXT_TYPES	Set of textual Java types.

Constructor Summary

Constructors

Constructor	Description
MetamodelTypes()

Method Summary

Modifier and Type	Method	Description
static boolean	isBoolean(String type)	Determines whether the given type is considered boolean.
static boolean	isNumeric(String type)	Determines whether the given type is considered numeric.
static boolean	isTemporal(String type)	Determines whether the given type is considered temporal.
static boolean	isText(String type)	Determines whether the given type is considered textual.
static boolean	isUuid(String type)	Determines whether the given type is a collection type.

Methods inherited from class Object

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

Field Details

J_BYTE

public static final String J_BYTE

Byte type name.

See Also:

• Constant Field Values

J_SHORT

public static final String J_SHORT

Short type name.

See Also:

• Constant Field Values

J_INTEGER

public static final String J_INTEGER

Integer type name.

See Also:

• Constant Field Values

J_LONG

public static final String J_LONG

Long type name.

See Also:

• Constant Field Values

J_FLOAT

public static final String J_FLOAT

Float type name.

See Also:

• Constant Field Values

J_DOUBLE

public static final String J_DOUBLE

Double type name.

See Also:

• Constant Field Values

J_BIG_INTEGER

public static final String J_BIG_INTEGER

BigInteger type name.

See Also:

• Constant Field Values

J_BIG_DECIMAL

public static final String J_BIG_DECIMAL

BigDecimal type name.

See Also:

• Constant Field Values

J_UTIL_DATE

public static final String J_UTIL_DATE

Date type name.

See Also:

• Constant Field Values

J_UTIL_CALENDAR

public static final String J_UTIL_CALENDAR

Calendar type name.

See Also:

• Constant Field Values

J_UTIL_GREGORIAN_CALENDAR

public static final String J_UTIL_GREGORIAN_CALENDAR

GregorianCalendar type name.

See Also:

• Constant Field Values

J_SQL_DATE

public static final String J_SQL_DATE

Date type name.

See Also:

• Constant Field Values

J_SQL_TIME

public static final String J_SQL_TIME

Time type name.

See Also:

• Constant Field Values

J_SQL_TIMESTAMP

public static final String J_SQL_TIMESTAMP

Timestamp type name.

See Also:

• Constant Field Values

JT_INSTANT

public static final String JT_INSTANT

Instant type name.

See Also:

• Constant Field Values

JT_LOCAL_DATE

public static final String JT_LOCAL_DATE

LocalDate type name.

See Also:

• Constant Field Values

JT_LOCAL_TIME

public static final String JT_LOCAL_TIME

LocalTime type name.

See Also:

• Constant Field Values

JT_LOCAL_DATE_TIME

public static final String JT_LOCAL_DATE_TIME

LocalDateTime type name.

See Also:

• Constant Field Values

JT_OFFSET_TIME

public static final String JT_OFFSET_TIME

OffsetTime type name.

See Also:

• Constant Field Values

JT_OFFSET_DATE_TIME

public static final String JT_OFFSET_DATE_TIME

OffsetDateTime type name.

See Also:

• Constant Field Values

JT_ZONED_DATE_TIME

public static final String JT_ZONED_DATE_TIME

ZonedDateTime type name.

See Also:

• Constant Field Values

JT_YEAR

public static final String JT_YEAR

Year type name.

See Also:

• Constant Field Values

JT_YEAR_MONTH

public static final String JT_YEAR_MONTH

YearMonth type name.

See Also:

• Constant Field Values

JT_MONTH

public static final String JT_MONTH

Month type name.

See Also:

• Constant Field Values

JT_MONTH_DAY

public static final String JT_MONTH_DAY

MonthDay type name.

See Also:

• Constant Field Values

JL_STRING

public static final String JL_STRING

String type name.

See Also:

• Constant Field Values

JL_CHARACTER

public static final String JL_CHARACTER

Character type name.

See Also:

• Constant Field Values

CHAR_SEQUENCE

public static final String CHAR_SEQUENCE

CharSequence type name.

See Also:

• Constant Field Values

JL_BOOLEAN

public static final String JL_BOOLEAN

Boolean type name.

See Also:

• Constant Field Values

J_UTIL_UUID

public static final String J_UTIL_UUID

UUID type name.

See Also:

• Constant Field Values

JAKARTA_ANNOTATION_GENERATED

public static final String JAKARTA_ANNOTATION_GENERATED

Generated annotation name.

See Also:

• Constant Field Values

JAKARTA_DATA_STATIC_METAMODEL

public static final String JAKARTA_DATA_STATIC_METAMODEL

StaticMetamodel annotation name.

See Also:

• Constant Field Values

JAKARTA_DATA_BASIC_ATTRIBUTE

public static final String JAKARTA_DATA_BASIC_ATTRIBUTE

BasicAttribute type name.

See Also:

• Constant Field Values

JAKARTA_DATA_TEXT_ATTRIBUTE

public static final String JAKARTA_DATA_TEXT_ATTRIBUTE

TextAttribute type name.

See Also:

• Constant Field Values

JAKARTA_DATA_NUMERIC_ATTRIBUTE

public static final String JAKARTA_DATA_NUMERIC_ATTRIBUTE

NumericAttribute type name.

See Also:

• Constant Field Values

JAKARTA_DATA_BOOLEAN_ATTRIBUTE

public static final String JAKARTA_DATA_BOOLEAN_ATTRIBUTE

BooleanAttribute type name.

See Also:

• Constant Field Values

JAKARTA_DATA_TEMPORAL_ATTRIBUTE

public static final String JAKARTA_DATA_TEMPORAL_ATTRIBUTE

TemporalAttribute type name.

See Also:

• Constant Field Values

JAKARTA_DATA_NAVIGABLE_ATTRIBUTE

public static final String JAKARTA_DATA_NAVIGABLE_ATTRIBUTE

NavigableAttribute type name.

See Also:

• Constant Field Values

JAKARTA_DATA_SORTABLE_ATTRIBUTE

public static final String JAKARTA_DATA_SORTABLE_ATTRIBUTE

SortableAttribute type name.

See Also:

• Constant Field Values

JAKARTA_DATA_COMPARABLE_ATTRIBUTE

public static final String JAKARTA_DATA_COMPARABLE_ATTRIBUTE

ComparableAttribute type name.

See Also:

• Constant Field Values

NUMERIC_TYPES

public static final Set<String> NUMERIC_TYPES

Set of numeric Java types.

TEMPORAL_TYPES

public static final Set<String> TEMPORAL_TYPES

Set of temporal Java types.

TEXT_TYPES

public static final Set<String> TEXT_TYPES

Set of textual Java types.

BOOLEAN_TYPES

public static final Set<String> BOOLEAN_TYPES

Set of boolean Java.

Constructor Details

MetamodelTypes

public MetamodelTypes()

Method Details

isNumeric

public static boolean isNumeric(String type)

Determines whether the given type is considered numeric.

Parameters:

type - The fully qualified Java type name

Returns:

true if the type is numeric

isTemporal

public static boolean isTemporal(String type)

Determines whether the given type is considered temporal.

Parameters:

type - The fully qualified Java type name

Returns:

true if the type is temporal

isText

public static boolean isText(String type)

Determines whether the given type is considered textual.

Parameters:

type - The fully qualified Java type name

Returns:

true if the type is textual

isBoolean

public static boolean isBoolean(String type)

Determines whether the given type is considered boolean.

Parameters:

type - The fully qualified Java type name

Returns:

true if the type is boolean

isUuid

public static boolean isUuid(String type)

Determines whether the given type is a collection type.

Parameters:

type - The fully qualified Java type name

Returns:

true if the type is a collection type