Package net.officefloor.plugin.variable

Class VariableManagedObjectSource<T>

java.lang.Object

net.officefloor.frame.api.managedobject.source.impl.AbstractAsyncManagedObjectSource<O,F>

net.officefloor.frame.api.managedobject.source.impl.AbstractManagedObjectSource<None,None>

net.officefloor.plugin.variable.VariableManagedObjectSource<T>

All Implemented Interfaces:

ManagedObjectSource<None,None>

public class VariableManagedObjectSource<T>
extends AbstractManagedObjectSource<None,None>

Variable ManagedObjectSource.

Author:

Daniel Sagenschneider

Nested Class Summary

Nested classes/interfaces inherited from class net.officefloor.frame.api.managedobject.source.impl.AbstractAsyncManagedObjectSource

AbstractAsyncManagedObjectSource.DependencyLabeller<K extends Enum<K>>, AbstractAsyncManagedObjectSource.ExecutionLabeller, AbstractAsyncManagedObjectSource.Labeller<K extends Enum<K>>, AbstractAsyncManagedObjectSource.MetaDataContext<O extends Enum<O>,F extends Enum<F>>, AbstractAsyncManagedObjectSource.SpecificationContext

Field Summary

Fields

Modifier and Type	Field	Description
static final String	VARIABLE_NAME_PREFIX	Prefix for variable name.

Constructor Summary

Constructors

Constructor	Description
VariableManagedObjectSource()	Default constructor.
VariableManagedObjectSource(Consumer<Var<T>> decorator)	Instantiate.

Method Summary

Modifier and Type	Method	Description
static String	extractVariableType(Type variableGenericType)	Extracts the type from the variable.
protected ManagedObject	getManagedObject()	Synchronously obtains the ManagedObject.
static <T> In<T>	in(Object object)	Obtains In from dependency object.
protected void	loadMetaData(AbstractAsyncManagedObjectSource.MetaDataContext<None,None> context)	Overridden to load meta-data.
protected void	loadSpecification(AbstractAsyncManagedObjectSource.SpecificationContext context)	Overridden to load specifications.
static String	name(String qualifier, String type)	Obtains the variable name.
static <T> Out<T>	out(Object object)	Obtains Out from dependency object.
static String	type(String type)	Obtains the variable type.
static <T> T	val(Object object)	Obtains the value from dependency object.
static <T> Var<T>	var(Object object)	Obtains Var from dependency object.

Methods inherited from class net.officefloor.frame.api.managedobject.source.impl.AbstractManagedObjectSource

sourceManagedObject

Methods inherited from class net.officefloor.frame.api.managedobject.source.impl.AbstractAsyncManagedObjectSource

getSpecification, init, start, stop

Methods inherited from class java.lang.Object

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

Field Details

VARIABLE_NAME_PREFIX

public static final String VARIABLE_NAME_PREFIX

Prefix for variable name.

See Also:

• Constant Field Values

Constructor Details

VariableManagedObjectSource

public VariableManagedObjectSource()

Default constructor.

VariableManagedObjectSource

public VariableManagedObjectSource(Consumer<Var<T>> decorator)

Instantiate.

Parameters:

decorator - Decorator of new Var.

Method Details

extractVariableType

public static String extractVariableType(Type variableGenericType)

Extracts the type from the variable.

Parameters:

variableGenericType - Variable Type.

Returns:

Variable type.

var

public static <T> Var<T> var(Object object)
                      throws IllegalStateException

Obtains Var from dependency object.

Type Parameters:

T - Variable type.

Parameters:

object - Dependency object.

Returns:

Var wrapper on dependency object.

Throws:

IllegalStateException - If fails to convert.

out

public static <T> Out<T> out(Object object)

Obtains Out from dependency object.

Type Parameters:

T - Variable type.

Parameters:

object - Dependency object.

Returns:

Out wrapper on dependency object.

in

public static <T> In<T> in(Object object)

Obtains In from dependency object.

Type Parameters:

T - Variable type.

Parameters:

object - Dependency object.

Returns:

In wrapper on dependency object.

val

public static <T> T val(Object object)

Obtains the value from dependency object.

Type Parameters:

T - Variable type.

Parameters:

object - Dependency object.

Returns:

Value extracted from dependency object.

type

public static String type(String type)

Obtains the variable type.

Parameters:

type - Raw type name.

Returns:

Variable type.

name

public static String name(String qualifier,
 String type)

Obtains the variable name.

Parameters:

qualifier - Qualifier for variable.

type - Variable type.

Returns:

Name for the variable.

loadSpecification

protected void loadSpecification(AbstractAsyncManagedObjectSource.SpecificationContext context)

Description copied from class: AbstractAsyncManagedObjectSource

Overridden to load specifications.

Specified by:

loadSpecification in class AbstractAsyncManagedObjectSource<None,None>

Parameters:

context - Specifications.

loadMetaData

protected void loadMetaData(AbstractAsyncManagedObjectSource.MetaDataContext<None,None> context)
                     throws Exception

Description copied from class: AbstractAsyncManagedObjectSource

Overridden to load meta-data.

Specified by:

loadMetaData in class AbstractAsyncManagedObjectSource<None,None>

Parameters:

context - Meta-data.

Throws:

Exception - If fails to load the meta-data.

getManagedObject

protected ManagedObject getManagedObject()
                                  throws Throwable

Description copied from class: AbstractManagedObjectSource

Synchronously obtains the ManagedObject.

Specified by:

getManagedObject in class AbstractManagedObjectSource<None,None>

Returns:

ManagedObject.

Throws:

Throwable - If fails to obtain the ManagedObject.