2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.so.asdc.utils;
23 import java.nio.file.Files;
24 import java.nio.file.Paths;
26 import org.antlr.v4.runtime.CharStreams;
27 import org.antlr.v4.runtime.CommonTokenStream;
28 import org.antlr.v4.runtime.tree.ParseTree;
30 import com.fasterxml.jackson.databind.JsonNode;
33 public class ASDCLoggingRunner
35 public static void main( String[] args) throws Exception
37 String content = new String(Files.readAllBytes(Paths.get("src/test/resources/Heat_Nested_Notification.txt")));
39 ASDCLoggingLexer lexer = new ASDCLoggingLexer(CharStreams.fromString(content));
41 CommonTokenStream tokens = new CommonTokenStream(lexer);
43 ASDCLoggingParser parser = new ASDCLoggingParser(tokens);
45 ParseTree tree = parser.doc();
47 System.out.println(TreeUtils.printTree(tree, parser)); // print LISP-style tree
49 ASDCLoggingVisitorImpl v = new ASDCLoggingVisitorImpl();
51 JsonNode node = v.visit(tree);
53 System.out.println(node.toString());