sf.database.meta.dynamic

Class DynamicColumnMapping

java.lang.Object

sf.database.meta.dynamic.DynamicColumnMapping

All Implemented Interfaces:

Serializable

public final class DynamicColumnMapping
extends Object
implements Serializable

ColumnMetadata Provides metadata like the column name, JDBC type and constraints

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DynamicColumnMapping()

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
Class<?>	getClz()
String	getComment()
int	getDecimalDigits()
int	getDigits() the number of fractional digits
String	getField()
TypeHandler<Object>	getHandler()
int	getJdbcType()
String	getName()
int	getSize() For char or date types this is the maximum number of characters, for numeric or decimal types this is precision.
boolean	hasDigits()
int	hashCode()
boolean	hasJdbcType()
boolean	hasSize()
boolean	isNullable()
boolean	isPk()
boolean	isUnique()
static DynamicColumnMapping	named(String name) Creates default column meta data with the given column name, but without any type or constraint information.
DynamicColumnMapping	setClz(Class<?> clz)
DynamicColumnMapping	setComment(String comment)
DynamicColumnMapping	setDecimalDigits(int decimalDigits)
DynamicColumnMapping	setField(String field)
void	setHandler(TypeHandler<Object> handler)
DynamicColumnMapping	setJdbcType(Integer jdbcType)
DynamicColumnMapping	setName(String name)
DynamicColumnMapping	setNullable(boolean nullable)
DynamicColumnMapping	setPk(boolean pk)
DynamicColumnMapping	setSize(int size)
DynamicColumnMapping	setUnique(boolean unique)

Methods inherited from class java.lang.Object

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

Constructor Detail

DynamicColumnMapping

public DynamicColumnMapping()

Method Detail

named

public static DynamicColumnMapping named(String name)

Creates default column meta data with the given column name, but without any type or constraint information. Use the fluent builder methods to further configure it.

Throws:

NullPointerException - if the name is null

getName

public String getName()

getJdbcType

public int getJdbcType()

hasJdbcType

public boolean hasJdbcType()

isNullable

public boolean isNullable()

getSize

public int getSize()

For char or date types this is the maximum number of characters, for numeric or decimal types this is precision.

Returns:

size

hasSize

public boolean hasSize()

getDigits

public int getDigits()

the number of fractional digits

Returns:

digits

hasDigits

public boolean hasDigits()

setName

public DynamicColumnMapping setName(String name)

setJdbcType

public DynamicColumnMapping setJdbcType(Integer jdbcType)

setNullable

public DynamicColumnMapping setNullable(boolean nullable)

setSize

public DynamicColumnMapping setSize(int size)

getDecimalDigits

public int getDecimalDigits()

setDecimalDigits

public DynamicColumnMapping setDecimalDigits(int decimalDigits)

isUnique

public boolean isUnique()

setUnique

public DynamicColumnMapping setUnique(boolean unique)

getClz

public Class<?> getClz()

setClz

public DynamicColumnMapping setClz(Class<?> clz)

getField

public String getField()

setField

public DynamicColumnMapping setField(String field)

isPk

public boolean isPk()

setPk

public DynamicColumnMapping setPk(boolean pk)

getComment

public String getComment()

setComment

public DynamicColumnMapping setComment(String comment)

getHandler

public TypeHandler<Object> getHandler()

setHandler

public void setHandler(TypeHandler<Object> handler)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object