How to use

SupportedLanguage

in

com.neueda.jetbrains.plugin.graphdb.platform

public static boolean isSupported(String languageId) {
  checkNotNull(languageId, "'languageId' is undefined");
  return Stream.of(values())
      .anyMatch(language -> language.getLanguageId().equals(languageId));
}

@Test
public void languageSupported() {
  assertTrue(SupportedLanguage.isSupported(SupportedLanguage.CYPHER.getLanguageId()));
}

  private CypherLanguage() {
    super(CYPHER.getLanguageId());
  }
}

@Override
public List<AnAction> promote(List<AnAction> actions, DataContext context) {
  PsiFile psiFile = PlatformDataKeys.PSI_FILE.getData(context);
  if (psiFile != null) {
    String languageId = psiFile.getLanguage().getID();
    if (isSupported(languageId)) {
      return checkForExecuteQueryAction(actions);
    }
  }
  return Collections.emptyList();
}

public void highlightStatement(Editor editor, PsiFile psiFile) {
  if (nonNull(psiFile)) {
    String languageId = psiFile.getLanguage().getID();
    if (isSupported(languageId)) {
      Caret caret = editor.getCaretModel().getPrimaryCaret();
      PsiElement element = getCypherStatementAtOffset(psiFile, caret.getOffset());
      highlightStatementInCypherFile(editor, element);
    }
  }
}

@Test
public void languageUnsupported() {
  assertFalse(SupportedLanguage.isSupported("Java"));
}

} else if (nonNull(psiFile)) {
  String languageId = psiFile.getLanguage().getID();
  if (isSupported(languageId)) {
    PsiElement cypherStatement = getCypherStatementAtOffset(psiFile, caret.getOffset());
    if (nonNull(cypherStatement)) {