| /* |
| * Copyright 2000-2013 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 com.jetbrains.rest; |
| |
| import com.intellij.codeInsight.navigation.actions.GotoDeclarationHandlerBase; |
| import com.intellij.openapi.editor.Editor; |
| import com.intellij.psi.PsiElement; |
| import com.intellij.psi.util.PsiTreeUtil; |
| import com.jetbrains.rest.psi.RestReference; |
| import org.jetbrains.annotations.Nullable; |
| |
| /** |
| * @author catherine |
| */ |
| public class RestGotoProvider extends GotoDeclarationHandlerBase { |
| @Override |
| public PsiElement getGotoDeclarationTarget(@Nullable PsiElement source, Editor editor) { |
| if (source != null && source.getLanguage() instanceof RestLanguage) { |
| RestReference ref = PsiTreeUtil.getParentOfType(source, RestReference.class); |
| if (ref != null) { |
| return ref.resolve(); |
| } |
| } |
| |
| return null; |
| } |
| } |