| /* |
| * 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.expectedTypes; |
| |
| import com.intellij.psi.PsiClassType; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.PsiType; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.plugins.groovy.lang.psi.impl.statements.expressions.TypesUtil; |
| |
| /** |
| * @author ven |
| */ |
| public class SubtypeConstraint extends TypeConstraint { |
| private final PsiType myDefaultType; |
| |
| protected SubtypeConstraint(@NotNull PsiType type, @NotNull PsiType defaultType) { |
| super(type); |
| myDefaultType = defaultType; |
| } |
| |
| @Override |
| public boolean satisfied(PsiType type, @NotNull PsiElement context){ |
| return TypesUtil.isAssignableByMethodCallConversion(getType(), type, context); |
| } |
| |
| @Override |
| @NotNull |
| public PsiType getDefaultType() { |
| return myDefaultType; |
| } |
| |
| public static SubtypeConstraint create(@NotNull PsiType type) { |
| return new SubtypeConstraint(type, type); |
| } |
| |
| public static SubtypeConstraint create(String fqName, PsiElement context) { |
| PsiClassType type = TypesUtil.createType(fqName, context); |
| return new SubtypeConstraint(type, type); |
| } |
| } |