Annotation Interface StoreReturn

@Documented
@Retention(RUNTIME)
@Target(METHOD)
public @interface StoreReturn

An around annotation for methods which simplifies storing objects in an associated Store Manager.

This annotation will wrap the decorated method to ensure thread isolation.

You can store a Method return statement.

A method such as this:

@StoreReturn
protected Customer updateCustomer(String id, CustomerSave customerSave) {
    Customer c = data().getCustomers().get(id);
    if (c != null) {
        c.setFirstName(customerSave.getFirstName());
        c.setLastName(customerSave.getLastName());
        return c;
    }
    return null;
}

Becomes

protected Customer updateCustomer(String id, CustomerSave customerSave) {
    XThreads.executeSynchronized(() -> {
        Customer c = data().getCustomers().get(id);
        if (c != null) {
            c.setFirstName(customerSave.getFirstName());
            c.setLastName(customerSave.getLastName());
            embeddedStorageManager.store(c);
            return c;
        }
        return null;
    }
}

Since:

1.0.0

Author:

Sergio del Amo

See Also:

• EclipseStore mutable data docs.

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element	Description
String	name	The optional name qualifier of the Storage Manager to use.
StoringStrategy	strategy	The Storing strategy.

Element Details

name

@AliasFor(member="value")
String name

The optional name qualifier of the Storage Manager to use. If your application only have a EclipseStore instance, this is not required

Returns:

The name qualifier of the Storage Manager to use.

Default:

""

strategy

StoringStrategy strategy

The Storing strategy. Defaults to Lazy.

Returns:

Storing Strategy;

Default:

LAZY