FieldInfo (Active Objects - Core 5.3.0 API)

Type Parameters:

T -
```
public interface FieldInfo<T>
```
A description of the field generated by the RawEntity

Since:

0.21

See Also:

FieldInfo

Field Summary

Fields
Modifier and Type	Field and Description
`static com.google.common.base.Predicate<FieldInfo>`	`HAS_GENERATOR` Deprecated. since 5.3. Type of this field will be replaced with `Predicate` in the next major release. Ensure you are exclusively relying on the `Predicate` implementation.
`static com.google.common.base.Predicate<FieldInfo>`	`IS_REQUIRED` Deprecated. since 5.3. Type of this field will be replaced with `Predicate` in the next major release. Ensure you are exclusively relying on the `Predicate` implementation.
`static com.google.common.base.Function<FieldInfo,String>`	`PLUCK_NAME` Deprecated. since 5.3. Type of this field will be replaced with `Function` in the next major release. Ensure you are exclusively relying on the `Function` implementation.

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method and Description
`Method`	`getAccessor()`
`Class<? extends ValueGenerator<? extends T>>`	`getGeneratorType()`
`Class<T>`	`getJavaType()`
`Method`	`getMutator()`
`String`	`getName()`
`String`	`getPolymorphicName()`
`TypeInfo<T>`	`getTypeInfo()`
`boolean`	`hasAccessor()`
`boolean`	`hasAutoIncrement()`
`boolean`	`hasDefaultValue()`
`boolean`	`hasMutator()`
`boolean`	`isCacheable()` Deprecated. since 0.25. Entities and values now no longer cached.
`boolean`	`isNullable()`
`boolean`	`isPrimary()`
`boolean`	`isStorable()`
`boolean`	`isTransient()`

- Field Detail
  - IS_REQUIRED
```
@Deprecated
static final com.google.common.base.Predicate<FieldInfo> IS_REQUIRED
```
    Deprecated. since 5.3. Type of this field will be replaced with Predicate in the next major release. Ensure you are exclusively relying on the Predicate implementation.
    
    A predicate for filtering required fields
    
    See Also:
    
    isNullable(), hasDefaultValue(), hasAutoIncrement()
  - HAS_GENERATOR
```
@Deprecated
static final com.google.common.base.Predicate<FieldInfo> HAS_GENERATOR
```
    Deprecated. since 5.3. Type of this field will be replaced with Predicate in the next major release. Ensure you are exclusively relying on the Predicate implementation.
    
    A predicate for filtering fields with value generators
    
    See Also:
    
    getGeneratorType()
  - PLUCK_NAME
```
@Deprecated
static final com.google.common.base.Function<FieldInfo,String> PLUCK_NAME
```
    Deprecated. since 5.3. Type of this field will be replaced with Function in the next major release. Ensure you are exclusively relying on the Function implementation.
    
    Return the name of the field
- Method Detail
  - getName
```
String getName()
```
    Returns:
    
    the name of the column in the database.
  - getPolymorphicName
```
String getPolymorphicName()
```
    Returns:
    
    the polymorphic name for the field, if one exists
    
    See Also:
    
    Polymorphic
  - isPrimary
```
boolean isPrimary()
```
    Returns:
    
    true if the field is the primary key, false otherwise
    
    See Also:
    
    PrimaryKey
  - isNullable
```
boolean isNullable()
```
    Returns:
    
    true if the field is nullable, false otherwise
    
    See Also:
    
    NotNull
  - isStorable
```
boolean isStorable()
```
    Returns:
    
    true if a value corresponding to this field may be stored by the entity, false otherwise
  - isCacheable
```
boolean isCacheable()
```
    Deprecated. since 0.25. Entities and values now no longer cached.
  - isTransient
```
boolean isTransient()
```
    Returns:
    
    true if the field is transient, false otherwise
    
    See Also:
    
    Transient
  - hasAutoIncrement
```
boolean hasAutoIncrement()
```
    Returns:
    
    true if the field an auto increment field, false otherwise
    
    See Also:
    
    AutoIncrement, PrimaryKey
  - hasDefaultValue
```
boolean hasDefaultValue()
```
    Returns:
    
    true if the field has a default value, false otherwise
  - getTypeInfo
```
TypeInfo<T> getTypeInfo()
```
    Returns:
    
    The database type information for the field
  - getJavaType
```
Class<T> getJavaType()
```
    Returns:
    
    the java type of the field
  - hasAccessor
```
boolean hasAccessor()
```
    Returns:
    
    true if the field has an accessor, false otherwise
  - getAccessor
```
Method getAccessor()
```
    Returns:
    
    the accessor if one exists
    
    See Also:
    
    hasAccessor()
  - hasMutator
```
boolean hasMutator()
```
    Returns:
    
    true if the field has an mutator, false otherwise
  - getMutator
```
Method getMutator()
```
    Returns:
    
    the mutator if one exists
    
    See Also:
    
    hasMutator()
  - getGeneratorType
```
Class<? extends ValueGenerator<? extends T>> getGeneratorType()
```
    Returns:
    
    the class of the value generator if one exists
    
    See Also:
    
    Generator

Interface FieldInfo<T>

Field Summary

Method Summary

Field Detail

IS_REQUIRED

HAS_GENERATOR

PLUCK_NAME

Method Detail

getName

getPolymorphicName

isPrimary

isNullable

isStorable

isCacheable

isTransient

hasAutoIncrement

hasDefaultValue

getTypeInfo

getJavaType

hasAccessor

getAccessor

hasMutator

getMutator

getGeneratorType