test_class.declarator: KNOWN_ID = "antman"
test_class.modifier: private static final
test_class.original_string: private static final String KNOWN_ID = "antman";
test_class.type: String
test_class.var_name: KNOWN_ID
test_class.file: model/base/src/test/java/org/eclipse/ditto/model/base/auth/ImmutableAuthorizationSubjectTest.java
test_class.identifier: ImmutableAuthorizationSubjectTest
test_case.body: @Test(expected = NullPointerException.class)
      public void tryToCreateAuthorizationSubjectWithNullId() {
          ImmutableAuthorizationSubject.of(null);
      }
test_case.class_method_signature: ImmutableAuthorizationSubjectTest.tryToCreateAuthorizationSubjectWithNullId()
test_case.full_signature: @Test(expected = NullPointerException.class) public void tryToCreateAuthorizationSubjectWithNullId()
test_case.identifier: tryToCreateAuthorizationSubjectWithNullId
test_case.invocations: of
test_case.modifiers: @Test(expected = NullPointerException.class) public
test_case.parameters: ()
test_case.return: void
test_case.signature: void tryToCreateAuthorizationSubjectWithNullId()
focal_class.declarator: id
focal_class.modifier: private final
focal_class.original_string: private final String id;
focal_class.type: String
focal_class.var_name: id
focal_class.file: model/base/src/main/java/org/eclipse/ditto/model/base/auth/ImmutableAuthorizationSubject.java
focal_class.identifier: ImmutableAuthorizationSubject
focal_class.interfaces: implements AuthorizationSubject
focal_class.class_method_signature: ImmutableAuthorizationSubject.ImmutableAuthorizationSubject(final CharSequence theId)
focal_class.full_signature: private  ImmutableAuthorizationSubject(final CharSequence theId)
focal_class.identifier: ImmutableAuthorizationSubject
focal_class.modifiers: private
focal_class.parameters: (final CharSequence theId)
focal_class.signature:  ImmutableAuthorizationSubject(final CharSequence theId)
focal_class.class_method_signature: ImmutableAuthorizationSubject.of(final CharSequence id)
focal_class.full_signature: public static ImmutableAuthorizationSubject of(final CharSequence id)
focal_class.identifier: of
focal_class.modifiers: public static
focal_class.parameters: (final CharSequence id)
focal_class.return: ImmutableAuthorizationSubject
focal_class.signature: ImmutableAuthorizationSubject of(final CharSequence id)
focal_class.class_method_signature: ImmutableAuthorizationSubject.getId()
focal_class.full_signature: @Override public String getId()
focal_class.identifier: getId
focal_class.modifiers: @Override public
focal_class.parameters: ()
focal_class.return: String
focal_class.signature: String getId()
focal_class.class_method_signature: ImmutableAuthorizationSubject.equals(final Object o)
focal_class.full_signature: @Override public boolean equals(final Object o)
focal_class.identifier: equals
focal_class.modifiers: @Override public
focal_class.parameters: (final Object o)
focal_class.return: boolean
focal_class.signature: boolean equals(final Object o)
focal_class.class_method_signature: ImmutableAuthorizationSubject.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: ImmutableAuthorizationSubject.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: public static ImmutableAuthorizationSubject of(final CharSequence id) {
          final String argumentName = "identifier of the new authorization subject";
          checkNotNull(id, argumentName);
          checkNotEmpty(id, argumentName);
  
          return new ImmutableAuthorizationSubject(id);
      }
focal_method.class_method_signature: ImmutableAuthorizationSubject.of(final CharSequence id)
focal_method.full_signature: public static ImmutableAuthorizationSubject of(final CharSequence id)
focal_method.identifier: of
focal_method.invocations: checkNotNull checkNotEmpty
focal_method.modifiers: public static
focal_method.parameters: (final CharSequence id)
focal_method.return: ImmutableAuthorizationSubject
focal_method.signature: ImmutableAuthorizationSubject of(final CharSequence id)