Interface BundleRequirement

Method Details

• getRevision

  BundleRevision getRevision()

  Returns the bundle revision declaring this requirement.

  Returns:

  The bundle revision declaring this requirement.

• matches

  boolean matches(BundleCapability capability)

  Returns whether the specified capability matches this requirement.

  Parameters:

  capability - The capability to match to this requirement.

  Returns:

  true if the specified capability has the same namespace as this requirement and the filter for this requirement matches the attributes of the specified capability; false otherwise.

• getNamespace

  String getNamespace()

  Returns the namespace of this requirement.

  Specified by:

  getNamespace in interface Requirement

  Returns:

  The namespace of this requirement.

• getDirectives

  Map<String,String> getDirectives()

  Returns the directives of this requirement.

  All requirement directives not specified by the wiring namespaces have no specified semantics and are considered extra user defined information.

  Specified by:

  getDirectives in interface Requirement

  Returns:

  An unmodifiable map of directive names to directive values for this requirement, or an empty map if this requirement has no directives.

• getAttributes

  Map<String,Object> getAttributes()

  Returns the attributes of this requirement.

  Requirement attributes have no specified semantics and are considered extra user defined information.

  Specified by:

  getAttributes in interface Requirement

  Returns:

  An unmodifiable map of attribute names to attribute values for this requirement, or an empty map if this requirement has no attributes.

• getResource

  BundleRevision getResource()

  Returns the resource declaring this requirement.

  This method returns the same value as getRevision().

  Specified by:

  getResource in interface Requirement

  Returns:

  The resource declaring this requirement. This can be null if this requirement is synthesized.

  Since:

  1.1