BundleSpecification (Eclipse Platform API Specification)

All Superinterfaces:

Cloneable, VersionConstraint
```
public interface BundleSpecification
extends VersionConstraint
```
A representation of one bundle import constraint as seen in a bundle manifest and managed by a state and resolver.
This interface is not intended to be implemented by clients. The StateObjectFactory should be used to construct instances.

Since:

3.1

Restriction:

This interface is not intended to be implemented by clients.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`isExported()`	Returns whether or not this bundle specificiation is exported from the declaring bundle.
`boolean`	`isOptional()`	Returns whether or not this bundle specificiation is optional.

Methods inherited from interface org.eclipse.osgi.service.resolver.VersionConstraint
getBundle, getName, getRequirement, getSupplier, getUserObject, getVersionRange, isResolved, isSatisfiedBy, setUserObject

- Method Detail
  - isExported
```
boolean isExported()
```
    Returns whether or not this bundle specificiation is exported from the declaring bundle.
    
    Returns:
    
    whether this specification is exported
  - isOptional
```
boolean isOptional()
```
    Returns whether or not this bundle specificiation is optional.
    
    Returns:
    
    whether this specification is optional