Package cz.o2.proxima.core.scheme

Class SchemaDescriptors

java.lang.Object

cz.o2.proxima.core.scheme.SchemaDescriptors

public class SchemaDescriptors
extends java.lang.Object

SchemaDescriptors for types.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SchemaDescriptors.ArrayTypeDescriptor<T>	Array type descriptor allows to use other descriptor as value.
static class	SchemaDescriptors.EnumTypeDescriptor<T>	Enum type descriptor.
static class	SchemaDescriptors.PrimitiveTypeDescriptor<T>	Primitive type descriptor with simple type (eq String, Long, Integer, etc).
static interface	SchemaDescriptors.SchemaTypeDescriptor<T>	Generic type descriptor.
static class	SchemaDescriptors.StructureTypeDescriptor<T>	Structure type descriptor allows to have fields with type as another descriptor.

Method Summary

Modifier and Type	Method	Description
static <T> SchemaDescriptors.ArrayTypeDescriptor<T>	arrays(SchemaDescriptors.SchemaTypeDescriptor<T> valueDescriptor)	Create SchemaDescriptors.ArrayTypeDescriptor.
static SchemaDescriptors.PrimitiveTypeDescriptor<java.lang.Boolean>	booleans()	Create SchemaDescriptors.PrimitiveTypeDescriptor for Boolean.
static SchemaDescriptors.ArrayTypeDescriptor<byte[]>	bytes()	Create SchemaDescriptors.ArrayTypeDescriptor for byte array.
static SchemaDescriptors.PrimitiveTypeDescriptor<java.lang.Double>	doubles()	Create SchemaDescriptors.PrimitiveTypeDescriptor for Double.
static SchemaDescriptors.EnumTypeDescriptor<java.lang.String>	enums(java.util.List<java.lang.String> values)	Create SchemaDescriptors.EnumTypeDescriptor for AttributeValueType.ENUM type.
static SchemaDescriptors.PrimitiveTypeDescriptor<java.lang.Float>	floats()	Create SchemaDescriptors.PrimitiveTypeDescriptor for Float.
static SchemaDescriptors.PrimitiveTypeDescriptor<java.lang.Integer>	integers()	Create SchemaDescriptors.PrimitiveTypeDescriptor for Integer.
static SchemaDescriptors.PrimitiveTypeDescriptor<java.lang.Long>	longs()	Create SchemaDescriptors.PrimitiveTypeDescriptor for Long.
static <T> SchemaDescriptors.PrimitiveTypeDescriptor<T>	primitives(AttributeValueType type)	Create SchemaDescriptors.PrimitiveTypeDescriptor for specific AttributeValueType.
static SchemaDescriptors.PrimitiveTypeDescriptor<java.lang.String>	strings()	Create SchemaDescriptors.PrimitiveTypeDescriptor for String.
static <T> SchemaDescriptors.StructureTypeDescriptor<T>	structures(java.lang.String name)	Create SchemaDescriptors.StructureTypeDescriptor with name
static <T> SchemaDescriptors.StructureTypeDescriptor<T>	structures(java.lang.String name, java.util.Map<java.lang.String,SchemaDescriptors.SchemaTypeDescriptor<?>> fields)	Create SchemaDescriptors.StructureTypeDescriptor with fields.

Methods inherited from class java.lang.Object

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

Method Detail

primitives

public static <T> SchemaDescriptors.PrimitiveTypeDescriptor<T> primitives(AttributeValueType type)

Create SchemaDescriptors.PrimitiveTypeDescriptor for specific AttributeValueType.

Type Parameters:

T - descriptor type

Parameters:

type - primitive type

Returns:

primitive type descriptor.

enums

public static SchemaDescriptors.EnumTypeDescriptor<java.lang.String> enums(java.util.List<java.lang.String> values)

Create SchemaDescriptors.EnumTypeDescriptor for AttributeValueType.ENUM type.

Parameters:

values - possible values

Returns:

enum type descriptor

strings

public static SchemaDescriptors.PrimitiveTypeDescriptor<java.lang.String> strings()

Create SchemaDescriptors.PrimitiveTypeDescriptor for String.

Returns:

Primitive type descriptor

bytes

public static SchemaDescriptors.ArrayTypeDescriptor<byte[]> bytes()

Create SchemaDescriptors.ArrayTypeDescriptor for byte array.

Returns:

Array type descriptor

integers

public static SchemaDescriptors.PrimitiveTypeDescriptor<java.lang.Integer> integers()

Create SchemaDescriptors.PrimitiveTypeDescriptor for Integer.

Returns:

Primitive type descriptor

longs

public static SchemaDescriptors.PrimitiveTypeDescriptor<java.lang.Long> longs()

Create SchemaDescriptors.PrimitiveTypeDescriptor for Long.

Returns:

Primitive type descriptor

doubles

public static SchemaDescriptors.PrimitiveTypeDescriptor<java.lang.Double> doubles()

Create SchemaDescriptors.PrimitiveTypeDescriptor for Double.

Returns:

Primitive type descriptor

floats

public static SchemaDescriptors.PrimitiveTypeDescriptor<java.lang.Float> floats()

Create SchemaDescriptors.PrimitiveTypeDescriptor for Float.

Returns:

Primitive type descriptor

booleans

public static SchemaDescriptors.PrimitiveTypeDescriptor<java.lang.Boolean> booleans()

Create SchemaDescriptors.PrimitiveTypeDescriptor for Boolean.

Returns:

Primitive type descriptor

arrays

public static <T> SchemaDescriptors.ArrayTypeDescriptor<T> arrays(SchemaDescriptors.SchemaTypeDescriptor<T> valueDescriptor)

Create SchemaDescriptors.ArrayTypeDescriptor.

Type Parameters:

T - value type

Parameters:

valueDescriptor - primitive type

Returns:

Array type descriptor

structures

public static <T> SchemaDescriptors.StructureTypeDescriptor<T> structures(java.lang.String name)

Create SchemaDescriptors.StructureTypeDescriptor with name

Type Parameters:

T - structure type

Parameters:

name - structure name

Returns:

Structure type descriptor

structures

public static <T> SchemaDescriptors.StructureTypeDescriptor<T> structures(java.lang.String name,
                                                                          java.util.Map<java.lang.String,SchemaDescriptors.SchemaTypeDescriptor<?>> fields)

Create SchemaDescriptors.StructureTypeDescriptor with fields.

Type Parameters:

T - structure type

Parameters:

name - structure name

fields - fields

Returns:

Structure type descriptor