| // |
| // ======================================================================== |
| // Copyright (c) 1995-2016 Mort Bay Consulting Pty. Ltd. |
| // ------------------------------------------------------------------------ |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| // |
| |
| package org.eclipse.jetty.start; |
| |
| import java.io.BufferedReader; |
| import java.io.IOException; |
| import java.io.InputStreamReader; |
| import java.util.List; |
| import java.util.Locale; |
| import java.util.Map; |
| import java.util.TreeMap; |
| |
| /** |
| * Handles basic license presentation and acknowledgement. |
| */ |
| public class Licensing |
| { |
| private static final String PROP_ACK_LICENSES = "org.eclipse.jetty.start.ack.licenses"; |
| public Map<String, List<String>> licenseMap = new TreeMap<>(new NaturalSort.Strings()); |
| |
| public void addModule(Module module) |
| { |
| if (!module.hasLicense()) |
| { |
| // skip, no license |
| return; |
| } |
| |
| if (licenseMap.containsKey(module.getName())) |
| { |
| // skip, already being tracked |
| return; |
| } |
| |
| licenseMap.put(module.getName(),module.getLicense()); |
| } |
| |
| public boolean hasLicenses() |
| { |
| return !licenseMap.isEmpty(); |
| } |
| |
| public boolean acknowledgeLicenses() throws IOException |
| { |
| StartLog.debug("Requesting License Acknowledgement"); |
| |
| if (!hasLicenses()) |
| { |
| return true; |
| } |
| |
| System.err.printf("%nALERT: There are enabled module(s) with licenses.%n"); |
| System.err.printf("The following %d module(s):%n", licenseMap.size()); |
| System.err.printf(" + contains software not provided by the Eclipse Foundation!%n"); |
| System.err.printf(" + contains software not covered by the Eclipse Public License!%n"); |
| System.err.printf(" + has not been audited for compliance with its license%n"); |
| |
| for (String key : licenseMap.keySet()) |
| { |
| System.err.printf("%n Module: %s%n",key); |
| for (String line : licenseMap.get(key)) |
| { |
| System.err.printf(" + %s%n",line); |
| } |
| } |
| |
| boolean licenseAck = false; |
| |
| String propBasedAckValue = System.getProperty(PROP_ACK_LICENSES); |
| if (propBasedAckValue != null) |
| { |
| StartLog.log("TESTING MODE","Programmatic ACK - %s=%s",PROP_ACK_LICENSES,propBasedAckValue); |
| licenseAck = Boolean.parseBoolean(propBasedAckValue); |
| } |
| else |
| { |
| if (Boolean.getBoolean("org.eclipse.jetty.start.testing")) |
| { |
| throw new RuntimeException("Test Configuration Missing - Pre-specify answer to (" + PROP_ACK_LICENSES + ") in test case"); |
| } |
| |
| BufferedReader input = new BufferedReader(new InputStreamReader(System.in)); |
| System.err.printf("%nProceed (y/N)? "); |
| String response = input.readLine(); |
| |
| licenseAck = (Utils.isNotBlank(response) && response.toLowerCase(Locale.ENGLISH).startsWith("y")); |
| } |
| |
| return licenseAck; |
| } |
| } |