ColumnTypeModifier (CDO Model Repository Documentation)

java.lang.Object
- org.eclipse.emf.cdo.server.db.mapping.ColumnTypeModifier

```
public abstract class ColumnTypeModifier
extends Object
```
Can modify the column type of a type mapping that is created by the type mapping registry.

Since:

4.2

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class ColumnTypeModifier.Factory
Creates ColumnTypeModifier instances.

Nested Classes
Modifier and Type	Class and Description
`static class`	`ColumnTypeModifier.Factory` Creates `ColumnTypeModifier` instances.

Field Summary

Fields
Modifier and Type Field and Description

static ColumnTypeModifier NOOP

Fields
Modifier and Type	Field and Description
`static ColumnTypeModifier`	`NOOP`

Constructor Summary

Constructors
Constructor and Description

ColumnTypeModifier()

Constructors
Constructor and Description
`ColumnTypeModifier()`

Method Summary

Methods
Modifier and Type	Method and Description
`abstract DBType`	`modify(ITypeMapping.Provider provider, IMappingStrategy mappingStrategy, org.eclipse.emf.ecore.EStructuralFeature feature, DBType dbType)` Can modify the column type of a `type mapping` that is created by the `type mapping registry`.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

NOOP

public static final ColumnTypeModifier NOOP

Constructor Detail
- ColumnTypeModifier
```
public ColumnTypeModifier()
```

Method Detail

modify

public abstract DBType modify(ITypeMapping.Provider provider,
            IMappingStrategy mappingStrategy,
            org.eclipse.emf.ecore.EStructuralFeature feature,
            DBType dbType)

Can modify the column type of a type mapping that is created by the type mapping registry.

Class ColumnTypeModifier

Nested Class Summary

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

NOOP

Constructor Detail

ColumnTypeModifier

Method Detail

modify