/*
* Copyright 2013-2017 consulo.io
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package consulo.csharp.module.extension;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import com.intellij.openapi.module.ModuleUtilCore;
import com.intellij.psi.PsiElement;
import consulo.annotations.RequiredReadAction;
/**
* @author VISTALL
* @since 18.05.14
*/
public class CSharpModuleUtil
{
@NotNull
@RequiredReadAction
public static CSharpLanguageVersion findLanguageVersion(@Nullable PsiElement element)
{
if(element == null)
{
return CSharpLanguageVersion.HIGHEST;
}
CSharpSimpleModuleExtension<?> extension = ModuleUtilCore.getExtension(element, CSharpSimpleModuleExtension.class);
if(extension == null)
{
return CSharpLanguageVersion.HIGHEST;
}
return extension.getLanguageVersion();
}
}