| /* |
| * Copyright (c) OSGi Alliance (2016). All Rights Reserved. |
| * |
| * 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.apache.felix.schematizer; |
| |
| import java.util.Collection; |
| import java.util.Map; |
| |
| public interface Schema { |
| String name(); |
| Node rootNode(); |
| boolean hasNodeAtPath(String absolutePath); |
| Node nodeAtPath(String absolutePath); |
| Node parentOf(Node aNode); |
| Map<String, Node.DTO> toMap(); |
| |
| /** |
| * Recursively visits all nodes in the {@code Schema} for processing. |
| */ |
| void visit(NodeVisitor visitor); |
| |
| Collection<?> valuesAt(String path, Object object); |
| } |