GrOpenBlockImpl.java

/*
 * Copyright 2000-2014 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.plugins.groovy.lang.psi.impl.statements.blocks;

import com.intellij.psi.PsiElement;
import com.intellij.psi.PsiModifiableCodeBlock;
import com.intellij.psi.tree.IElementType;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.plugins.groovy.lang.psi.GroovyElementVisitor;
import org.jetbrains.plugins.groovy.lang.psi.api.statements.GrClassInitializer;
import org.jetbrains.plugins.groovy.lang.psi.api.statements.blocks.GrOpenBlock;
import org.jetbrains.plugins.groovy.lang.psi.api.statements.typedef.members.GrMethod;

/**
 * @author ilyas
 */
public class GrOpenBlockImpl extends GrBlockImpl implements GrOpenBlock, PsiModifiableCodeBlock {

  public GrOpenBlockImpl(@NotNull IElementType type, CharSequence buffer) {
    super(type, buffer);
  }

  @Override
  public void accept(GroovyElementVisitor visitor) {
    visitor.visitOpenBlock(this);
  }

  public String toString() {
    return "Open block";
  }

  @Override
  public boolean isTopControlFlowOwner() {
    final PsiElement parent = getParent();
    return parent instanceof GrMethod || parent instanceof GrClassInitializer;
  }

  @Override
  public boolean shouldChangeModificationCount(PsiElement place) {
    final PsiElement parent = getParent();
    return !(parent instanceof GrMethod) && !(parent instanceof GrClassInitializer);
  }
}