J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2005 Sun Microsystems, Inc. All Rights Reserved. |
| 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 | * |
| 5 | * This code is free software; you can redistribute it and/or modify it |
| 6 | * under the terms of the GNU General Public License version 2 only, as |
| 7 | * published by the Free Software Foundation. |
| 8 | * |
| 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 12 | * version 2 for more details (a copy is included in the LICENSE file that |
| 13 | * accompanied this code). |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License version |
| 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
| 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 18 | * |
| 19 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 21 | * have any questions. |
| 22 | */ |
| 23 | |
| 24 | /* |
| 25 | * |
| 26 | * |
| 27 | * Simple ("no-op") AttachProvider used in unit tests for Attach API. |
| 28 | */ |
| 29 | import com.sun.tools.attach.VirtualMachine; |
| 30 | import com.sun.tools.attach.VirtualMachineDescriptor; |
| 31 | import com.sun.tools.attach.AgentLoadException; |
| 32 | import com.sun.tools.attach.AgentInitializationException; |
| 33 | import com.sun.tools.attach.AttachNotSupportedException; |
| 34 | import com.sun.tools.attach.spi.AttachProvider; |
| 35 | |
| 36 | import java.io.IOException; |
| 37 | import java.util.Properties; |
| 38 | import java.util.List; |
| 39 | import java.util.ArrayList; |
| 40 | |
| 41 | /* |
| 42 | * AttachProvider implementation |
| 43 | */ |
| 44 | public class SimpleProvider extends AttachProvider { |
| 45 | public SimpleProvider() { |
| 46 | } |
| 47 | |
| 48 | public String name() { |
| 49 | return "simple"; |
| 50 | } |
| 51 | |
| 52 | public String type() { |
| 53 | return "none"; |
| 54 | } |
| 55 | |
| 56 | public VirtualMachine attachVirtualMachine(String id) |
| 57 | throws AttachNotSupportedException, IOException |
| 58 | { |
| 59 | if (!id.startsWith("simple:")) { |
| 60 | throw new AttachNotSupportedException("id not recognized"); |
| 61 | } |
| 62 | return new SimpleVirtualMachine(this, id); |
| 63 | } |
| 64 | |
| 65 | public List<VirtualMachineDescriptor> listVirtualMachines() { |
| 66 | return new ArrayList<VirtualMachineDescriptor>(); |
| 67 | } |
| 68 | } |
| 69 | |
| 70 | class SimpleVirtualMachine extends VirtualMachine { |
| 71 | public SimpleVirtualMachine(AttachProvider provider, String id) { |
| 72 | super(provider, id); |
| 73 | } |
| 74 | |
| 75 | public void detach() throws IOException { |
| 76 | } |
| 77 | |
| 78 | public void loadAgentLibrary(String agentLibrary, String options) |
| 79 | throws IOException, AgentLoadException, AgentInitializationException |
| 80 | { |
| 81 | } |
| 82 | |
| 83 | public void loadAgentPath(String agentLibrary, String options) |
| 84 | throws IOException, AgentLoadException, AgentInitializationException |
| 85 | { |
| 86 | } |
| 87 | |
| 88 | public void loadAgent(String agentLibrary, String options) |
| 89 | throws IOException, AgentLoadException, AgentInitializationException |
| 90 | { |
| 91 | } |
| 92 | |
| 93 | public Properties getSystemProperties() throws IOException { |
| 94 | return new Properties(); |
| 95 | } |
| 96 | |
| 97 | public Properties getAgentProperties() throws IOException { |
| 98 | return new Properties(); |
| 99 | } |
| 100 | |
| 101 | public void dataDumpRequest() throws IOException { |
| 102 | } |
| 103 | } |