| /* |
| * 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.intellij.plugins.relaxNG.compact; |
| |
| import com.intellij.lang.ASTNode; |
| import com.intellij.util.NotNullFunction; |
| import org.intellij.plugins.relaxNG.compact.psi.RncElement; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.lang.reflect.Constructor; |
| import java.lang.reflect.Modifier; |
| |
| /** |
| * @author nik |
| */ |
| class RncElementTypeEx<C extends RncElement> extends RncElementType implements NotNullFunction<ASTNode, C> { |
| private final Constructor<? extends C> myConstructor; |
| |
| RncElementTypeEx(String name, Class<? extends C> clazz) { |
| super(name); |
| assert !clazz.isInterface() && !Modifier.isAbstract(clazz.getModifiers()); |
| try { |
| myConstructor = clazz.getConstructor(ASTNode.class); |
| } catch (NoSuchMethodException e) { |
| throw new Error(e); |
| } |
| } |
| |
| @Override |
| @NotNull |
| public final C fun(ASTNode node) { |
| try { |
| return myConstructor.newInstance(node); |
| } catch (Exception e) { |
| throw new Error(e); |
| } |
| } |
| } |