/*
 * Copyright 2010-2015 JetBrains s.r.o.
 *
 * 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 org.jetbrains.kotlin.psi

import com.intellij.openapi.project.Project
import com.intellij.psi.FileViewProvider
import com.intellij.psi.PsiElement
import org.jetbrains.kotlin.KtNodeTypes

class KtBlockCodeFragment(
    viewProvider: FileViewProvider,
    imports: String?, // Should be separated by KtCodeFragment.IMPORT_SEPARATOR
    context: PsiElement?
) : KtCodeFragment(viewProvider, imports, KtNodeTypes.BLOCK_CODE_FRAGMENT, context) {

    constructor(
        project: Project,
        name: String,
        text: CharSequence,
        imports: String?,
        context: PsiElement?
    ) : this(
        createFileViewProviderForLightFile(project, name, text),
        imports,
        context,
    )

    override fun getContentElement() = findChildByClass(KtBlockExpression::class.java)
            ?: throw IllegalStateException("Block expression should be parsed for BlockCodeFragment")
}
