org.eclipse.xtext.formatting2.IFormatter2 Java Examples

protected TextEdit exec(IXtextDocument document, IRegion region, XtextResource resource) throws Exception {
	try {
		IParseResult parseResult = resource.getParseResult();
		if (parseResult != null && parseResult.getRootASTElement() != null) {
			FormatterRequest request = requestProvider.get();
			initRequest(document, region, resource, request);
			IFormatter2 formatter = formatterProvider.get();
			List<ITextReplacement> replacements = formatter.format(request);
			final TextEdit mte = createTextEdit(replacements);
			return mte;
		}
	} catch (Exception e) {
		LOG.error("Error formatting " + resource.getURI() + ": " + e.getMessage(), e);
	}
	return new MultiTextEdit();
}
 

protected List<ITextReplacement> format2(XtextResource resource, ITextRegion selection,
		ITypedPreferenceValues preferences) {
	FormatterRequest request = formatterRequestProvider.get();
	request.setAllowIdentityEdits(false);
	request.setFormatUndefinedHiddenRegionsOnly(false);
	if (selection != null) {
		request.setRegions(Collections.singletonList(selection));
	}
	if (preferences != null) {
		request.setPreferences(preferences);
	}
	ITextRegionAccess regionAccess = regionBuilder.forNodeModel(resource).create();
	request.setTextRegionAccess(regionAccess);
	IFormatter2 formatter2 = formatter2Provider.get();
	List<ITextReplacement> replacements = formatter2.format(request);
	return replacements;
}
 

protected String format2(XtextResource resource, ITextRegion selection, ITypedPreferenceValues preferences) {
	FormatterRequest request = formatterRequestProvider.get();
	request.setAllowIdentityEdits(false);
	request.setFormatUndefinedHiddenRegionsOnly(false);
	if (selection != null) {
		request.setRegions(Lists.newArrayList(selection));
	}
	if (preferences != null) {
		request.setPreferences(preferences);
	}
	ITextRegionAccess regionAccess = regionBuilder.forNodeModel(resource).create();
	request.setTextRegionAccess(regionAccess);
	IFormatter2 formatter2 = formatter2Provider.get();
	List<ITextReplacement> replacements = formatter2.format(request);
	if (selection != null) {
		return regionAccess.getRewriter().renderToString(
				new TextSegment(regionAccess, selection.getOffset(), selection.getLength()), replacements);
	} else {
		return regionAccess.getRewriter().renderToString(replacements);
	}
}
 

@Override
public Set<Binding> getGuiceBindingsRt(Grammar grammar) {
	StringBuilder cfg = new StringBuilder();
	cfg.append("binder.bind(");
	cfg.append(IPreferenceValuesProvider.class.getName());
	cfg.append(".class)");
	cfg.append(".annotatedWith(");
	cfg.append(FormatterPreferences.class.getName());
	cfg.append(".class)");
	cfg.append(".to(");
	cfg.append(FormatterPreferenceValuesProvider.class.getName());
	cfg.append(".class);");
	BindFactory bf = new BindFactory();
	bf.addTypeToType(IFormatter2.class.getName(), stubGenerator.getStubQualifiedName());
	bf.addConfiguredBinding(FormatterPreferences.class.getName(), cfg.toString());
	return bf.getBindings();
}
 

protected void serialize(EObject obj, Appendable appendable, SaveOptions options) throws IOException {
	ITextRegionAccess regionAccess = serializeToRegions(obj);
	FormatterRequest request = formatterRequestProvider.get();
	request.setFormatUndefinedHiddenRegionsOnly(!options.isFormatting());
	request.setTextRegionAccess(regionAccess);
	IFormatter2 formatter2 = formatter2Provider.get();
	List<ITextReplacement> replacements = formatter2.format(request);
	regionAccess.getRewriter().renderToAppendable(replacements, appendable);
}
 

@Override
public void generate() {
  boolean _isGenerateStub = this.isGenerateStub();
  boolean _not = (!_isGenerateStub);
  if (_not) {
    return;
  }
  StringConcatenationClient _client = new StringConcatenationClient() {
    @Override
    protected void appendTo(StringConcatenationClient.TargetStringConcatenation _builder) {
      _builder.append("binder.bind(");
      _builder.append(IPreferenceValuesProvider.class);
      _builder.append(".class).annotatedWith(");
      _builder.append(FormatterPreferences.class);
      _builder.append(".class).to(");
      _builder.append(FormatterPreferenceValuesProvider.class);
      _builder.append(".class);");
    }
  };
  final StringConcatenationClient statement = _client;
  new GuiceModuleAccess.BindingFactory().addTypeToType(TypeReference.typeRef(IFormatter2.class), this.getFormatter2Stub(this.getLanguage().getGrammar())).addConfiguredBinding(FormatterPreferences.class.getSimpleName(), statement).contributeTo(this.getLanguage().getRuntimeGenModule());
  new GuiceModuleAccess.BindingFactory().addTypeToType(TypeReference.typeRef("org.eclipse.xtext.ui.editor.formatting.IContentFormatterFactory"), 
    TypeReference.typeRef("org.eclipse.xtext.ui.editor.formatting2.ContentFormatterFactory")).contributeTo(this.getLanguage().getEclipsePluginGenModule());
  ManifestAccess _manifest = this.getProjectConfig().getRuntime().getManifest();
  boolean _tripleNotEquals = (_manifest != null);
  if (_tripleNotEquals) {
    Set<String> _exportedPackages = this.getProjectConfig().getRuntime().getManifest().getExportedPackages();
    String _runtimeBasePackage = this._xtextGeneratorNaming.getRuntimeBasePackage(this.getGrammar());
    String _plus = (_runtimeBasePackage + ".formatting2");
    _exportedPackages.add(_plus);
  }
  this.doGenerateStubFile();
}
 

@Override
public Injector createInjector() {
	return Guice.createInjector(new XbaseTestRuntimeModule() {
		@Override
		public void configure(com.google.inject.Binder binder) {
			super.configure(binder);
			binder.bind(IFormatter2.class).to(XbaseFormatter.class);
		}
	});
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return NoJdtTestLanguageFormatter.class;
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return ExBeeLangTestLanguageFormatter.class;
}
 

@Override
protected IFormatter2 createFormatter(FormatterTestRequest req) {
	return ((GenericFormatterTestRequest) req).getFormatter();
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
  return FormatterSerializerIntegrationTest.Formatter.class;
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return BeeLangTestLanguageFormatter.class;
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return SimpleBeeLangTestLanguageFormatter.class;
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return FileAwareTestLanguageFormatter.class;
}
 

protected IFormatter2 createFormatter(FormatterTestRequest request) {
	checkNotNull(formatter, "There is a Guice Binding missing for " + IFormatter2.class.getName());
	return formatter.get();
}
 

protected IFormatter2 getFormatter() {
	if (formatter != null) {
		return formatter.get();
	}
	return nullFormatter.get();
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return SARLFormatter.class;
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return PartialSerializationTestLanguageFormatter.class;
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return TestLanguageFormatter.class;
}
 

protected IFormatter2 createFormatter(FormatterTestRequest request) {
	checkNotNull(formatter, "There is a Guice Binding missing for " + IFormatter2.class.getName());
	return formatter.get();
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return XtendFormatter.class;
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return TypeExpressionsFormatter.class;
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return RuleEngineFormatter.class;
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return StatemachineFormatter.class;
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return DomainmodelFormatter.class;
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return EntitiesFormatter.class;
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return StatemachineFormatter.class;
}
 

protected IFormatter2 createFormatter(FormatterTestRequest request) {
	checkNotNull(formatter, "There is a Guice Binding missing for " + IFormatter2.class.getName());
	return formatter.get();
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return XtypeFormatter.class;
}
 

public Class<? extends IFormatter2> bindIFormatter2() {
	return XbaseWithAnnotationsFormatter.class;
}