test_class.file: model/jwt/src/test/java/org/eclipse/ditto/model/jwt/AudienceTest.java
test_class.identifier: AudienceTest
test_case.body: @Test
      public void empty() {
          final Audience emptyAudience = Audience.empty();
          assertThat(emptyAudience.getPrinciples()).isEmpty();
      }
test_case.class_method_signature: AudienceTest.empty()
test_case.full_signature: @Test public void empty()
test_case.identifier: empty
test_case.invocations: empty isEmpty assertThat getPrinciples
test_case.modifiers: @Test public
test_case.parameters: ()
test_case.return: void
test_case.signature: void empty()
focal_class.declarator: principles
focal_class.modifier: private final
focal_class.original_string: private final List<String> principles;
focal_class.type: List<String>
focal_class.var_name: principles
focal_class.file: model/jwt/src/main/java/org/eclipse/ditto/model/jwt/Audience.java
focal_class.identifier: Audience
focal_class.class_method_signature: Audience.Audience(final List<String> principles)
focal_class.full_signature: private  Audience(final List<String> principles)
focal_class.identifier: Audience
focal_class.modifiers: private
focal_class.parameters: (final List<String> principles)
focal_class.signature:  Audience(final List<String> principles)
focal_class.class_method_signature: Audience.fromJson(final JsonValue audValue)
focal_class.full_signature: static Audience fromJson(final JsonValue audValue)
focal_class.identifier: fromJson
focal_class.modifiers: static
focal_class.parameters: (final JsonValue audValue)
focal_class.return: Audience
focal_class.signature: Audience fromJson(final JsonValue audValue)
focal_class.class_method_signature: Audience.empty()
focal_class.full_signature: static Audience empty()
focal_class.identifier: empty
focal_class.modifiers: static
focal_class.parameters: ()
focal_class.return: Audience
focal_class.signature: Audience empty()
focal_class.class_method_signature: Audience.getSinglePrinciple()
focal_class.full_signature: public Optional<String> getSinglePrinciple()
focal_class.identifier: getSinglePrinciple
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: Optional<String>
focal_class.signature: Optional<String> getSinglePrinciple()
focal_class.class_method_signature: Audience.getPrinciples()
focal_class.full_signature: public List<String> getPrinciples()
focal_class.identifier: getPrinciples
focal_class.modifiers: public
focal_class.parameters: ()
focal_class.return: List<String>
focal_class.signature: List<String> getPrinciples()
focal_class.class_method_signature: Audience.equals(@Nullable final Object o)
focal_class.full_signature: @Override public boolean equals(@Nullable final Object o)
focal_class.identifier: equals
focal_class.modifiers: @Override public
focal_class.parameters: (@Nullable final Object o)
focal_class.return: boolean
focal_class.signature: boolean equals(@Nullable final Object o)
focal_class.class_method_signature: Audience.hashCode()
focal_class.full_signature: @Override public int hashCode()
focal_class.identifier: hashCode
focal_class.modifiers: @Override public
focal_class.parameters: ()
focal_class.return: int
focal_class.signature: int hashCode()
focal_class.class_method_signature: Audience.toString()
focal_class.full_signature: @Override public String toString()
focal_class.identifier: toString
focal_class.modifiers: @Override public
focal_class.parameters: ()
focal_class.return: String
focal_class.signature: String toString()
focal_method.body: static Audience empty() {
          return new Audience(Collections.emptyList());
      }
focal_method.class_method_signature: Audience.empty()
focal_method.full_signature: static Audience empty()
focal_method.identifier: empty
focal_method.invocations: emptyList
focal_method.modifiers: static
focal_method.parameters: ()
focal_method.return: Audience
focal_method.signature: Audience empty()