Package org.eclipse.osgi.service.resolver

Interface NativeCodeDescription

All Superinterfaces:
BaseDescription, Comparable<NativeCodeDescription>
public interface NativeCodeDescription extends BaseDescription, Comparable<NativeCodeDescription>
This class represents a native code description.

This interface is not intended to be implemented by clients. The StateObjectFactory should be used to construct instances.

Since:
3.4
Restriction:
This interface is not intended to be implemented by clients.

  • Method Details

    • getNativePaths

      String[] getNativePaths()
      Returns the paths to the native code libraries.
      Returns:
      the paths to the native code libraries.

    • getProcessors

      String[] getProcessors()
      Returns the processors supported by the native code.
      Returns:
      the processors supported by the native code. An empty array is returned if no processors are supported.

    • getOSNames

      String[] getOSNames()
      Returns the operating system names supported by the native code.
      Returns:
      the operating system names supported by the native code. An empty array is returned if no operating systems are supported.

    • getOSVersions

      VersionRange[] getOSVersions()
      Returns the operating system version ranges supported by the native code.
      Returns:
      the operating system version ranges supported by the native code. An empty array is returned if all versions are supported.

    • getLanguages

      String[] getLanguages()
      Returns the languages supported by the native code.
      Returns:
      the languages supported by the native code. An empty array is returned if all languages are supported.

    • getFilter

      Filter getFilter()
      Returns the selection filter used to select the native code.
      Returns:
      the selection filter used to select the native code.

    • compareTo

      int compareTo(NativeCodeDescription other)
      Native code descriptions are sorted with the following preferences:
      • The minimum version of the os version ranges
      • The language
      Specified by:
      compareTo in interface Comparable<NativeCodeDescription>
      Parameters:
      other - the native code description to be compared
      Returns:
      a negative integer, zero, or a positive integer as this natve code description is less than, equal to, or greater than the specified object.
      Since:
      3.7

    • hasInvalidNativePaths

      boolean hasInvalidNativePaths()
      Indicates if this native code description has invalid native code paths. Native code paths are invalid if they can not be found in the bundle content.
      Returns:
      true if the native code paths are invalid; otherwise false is returned.