| /* |
| * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package jdk.dynalink.test; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import jdk.dynalink.linker.GuardingDynamicLinker; |
| import jdk.dynalink.linker.GuardingDynamicLinkerExporter; |
| import jdk.dynalink.linker.LinkRequest; |
| import jdk.dynalink.linker.LinkerServices; |
| |
| /** |
| * A trusted linker exporter (build file gives appropriate permission to the jar containing this class!). |
| */ |
| public final class TrustedGuardingDynamicLinkerExporter extends GuardingDynamicLinkerExporter { |
| |
| @Override |
| public List<GuardingDynamicLinker> get() { |
| final ArrayList<GuardingDynamicLinker> linkers = new ArrayList<>(); |
| linkers.add((GuardingDynamicLinker) (final LinkRequest linkRequest, final LinkerServices linkerServices) -> { |
| // handle only the TestLinkerOperation instances |
| if (linkRequest.getCallSiteDescriptor().getOperation() instanceof TestLinkerOperation) { |
| System.out.println("inside " + this.getClass().getName()); |
| // throw exception to signal to the test method that the control has reached here! |
| throw new ReachedAutoLoadedDynamicLinkerException(); |
| } else { |
| // any other operation! |
| return null; |
| } |
| }); |
| return linkers; |
| } |
| } |