org.nuxeo.ecm.core.storage.sql

Class ColumnType

java.lang.Object

org.nuxeo.ecm.core.storage.sql.ColumnType

All Implemented Interfaces:

Serializable

public class ColumnType
extends Object
implements Serializable

The database-level column types, including per-type parameters like length.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ColumnType.WrappedId Wraps a string that needs to be mapped to an id column in prepared statements.

Field Summary

Fields

Modifier and Type	Field and Description
boolean	array
static ColumnType	ARRAY_BLOBID
static ColumnType	ARRAY_BOOLEAN
static ColumnType	ARRAY_CLOB
static ColumnType	ARRAY_DOUBLE
static ColumnType	ARRAY_INTEGER
static ColumnType	ARRAY_LONG
static ColumnType	ARRAY_STRING
static ColumnType	ARRAY_TIMESTAMP
static ColumnType	AUTOINC
static ColumnType	BLOBID
static ColumnType	BOOLEAN
static ColumnType	CLOB
static int	CLOB_LENGTH Length used internally to flag a string to use CLOB.
static ColumnType	CLUSTERFRAGS
static ColumnType	CLUSTERNODE
static ColumnType	DOUBLE
static ColumnType	FTINDEXED
static ColumnType	FTSTORED
static ColumnType	INTEGER
int	length
static ColumnType	LONG
static ColumnType	NODEARRAY
static ColumnType	NODEID
static ColumnType	NODEIDFK
static ColumnType	NODEIDFKMUL
static ColumnType	NODEIDFKNP
static ColumnType	NODEIDFKNULL
static ColumnType	NODEIDPK
static ColumnType	NODEVAL
ColumnSpec	spec
static ColumnType	STRING
static ColumnType	SYSNAME
static ColumnType	SYSNAMEARRAY
static ColumnType	TIMESTAMP
static ColumnType	TINYINT

Constructor Summary

Constructors

Constructor and Description
ColumnType(ColumnSpec spec)
ColumnType(ColumnSpec spec, int length)
ColumnType(ColumnSpec spec, int length, boolean array)

Method Summary

Modifier and Type	Method and Description
static ColumnType	fromField(Field field) Gets the column type from a Nuxeo Schema field, including its constrained length if any.
static ColumnType	fromFieldType(Type type) Gets the column type from a Nuxeo Schema field type (unconstrained).
static ColumnType	fromFieldType(Type type, boolean array) Gets the column type from a Nuxeo Schema field type (unconstrained) with array true if an array type is required
protected static ColumnType	fromFieldType(Type type, int maxLength)
protected static ColumnType	fromFieldType(Type type, int maxLength, boolean array)
boolean	isArray()
boolean	isClob()
boolean	isId() Checks if this column holds a Nuxeo unique id (usually UUID).
boolean	isUnconstrained()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

CLOB_LENGTH

public static final int CLOB_LENGTH

Length used internally to flag a string to use CLOB.

See Also:

Constant Field Values

STRING

public static final ColumnType STRING

CLOB

public static final ColumnType CLOB

BOOLEAN

public static final ColumnType BOOLEAN

LONG

public static final ColumnType LONG

DOUBLE

public static final ColumnType DOUBLE

TIMESTAMP

public static final ColumnType TIMESTAMP

BLOBID

public static final ColumnType BLOBID

ARRAY_STRING

public static final ColumnType ARRAY_STRING

ARRAY_CLOB

public static final ColumnType ARRAY_CLOB

ARRAY_BOOLEAN

public static final ColumnType ARRAY_BOOLEAN

ARRAY_LONG

public static final ColumnType ARRAY_LONG

ARRAY_DOUBLE

public static final ColumnType ARRAY_DOUBLE

ARRAY_TIMESTAMP

public static final ColumnType ARRAY_TIMESTAMP

ARRAY_BLOBID

public static final ColumnType ARRAY_BLOBID

ARRAY_INTEGER

public static final ColumnType ARRAY_INTEGER

NODEID

public static final ColumnType NODEID

NODEIDFK

public static final ColumnType NODEIDFK

NODEIDFKNP

public static final ColumnType NODEIDFKNP

NODEIDFKMUL

public static final ColumnType NODEIDFKMUL

NODEIDFKNULL

public static final ColumnType NODEIDFKNULL

NODEIDPK

public static final ColumnType NODEIDPK

NODEVAL

public static final ColumnType NODEVAL

NODEARRAY

public static final ColumnType NODEARRAY

SYSNAME

public static final ColumnType SYSNAME

SYSNAMEARRAY

public static final ColumnType SYSNAMEARRAY

TINYINT

public static final ColumnType TINYINT

INTEGER

public static final ColumnType INTEGER

AUTOINC

public static final ColumnType AUTOINC

FTINDEXED

public static final ColumnType FTINDEXED

FTSTORED

public static final ColumnType FTSTORED

CLUSTERNODE

public static final ColumnType CLUSTERNODE

CLUSTERFRAGS

public static final ColumnType CLUSTERFRAGS

spec

public final ColumnSpec spec

length

public final int length

array

public final boolean array

Constructor Detail

ColumnType

public ColumnType(ColumnSpec spec,
                  int length,
                  boolean array)

ColumnType

public ColumnType(ColumnSpec spec,
                  int length)

ColumnType

public ColumnType(ColumnSpec spec)

Method Detail

isUnconstrained

public boolean isUnconstrained()

isClob

public boolean isClob()

isArray

public boolean isArray()

isId

public boolean isId()

Checks if this column holds a Nuxeo unique id (usually UUID).

toString

public String toString()

Overrides:

toString in class Object

fromField

public static ColumnType fromField(Field field)

Gets the column type from a Nuxeo Schema field, including its constrained length if any.

fromFieldType

public static ColumnType fromFieldType(Type type)

Gets the column type from a Nuxeo Schema field type (unconstrained).

fromFieldType

public static ColumnType fromFieldType(Type type,
                                       boolean array)

Gets the column type from a Nuxeo Schema field type (unconstrained) with array true if an array type is required

fromFieldType

protected static ColumnType fromFieldType(Type type,
                                          int maxLength)

fromFieldType

protected static ColumnType fromFieldType(Type type,
                                          int maxLength,
                                          boolean array)