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comparison agent/src/share/classes/sun/jvm/hotspot/tools/Tool.java @ 8103:5ed317b25e23

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7165259: Remove BugSpot Reviewed-by: coleenp, mgronlun
author sla
date Fri, 22 Feb 2013 10:03:02 +0100
parents c18cbe5936b8
children 38ea2efa32a7
comparison
equal deleted inserted replaced
8102:fc64254f5579 8103:5ed317b25e23
25 package sun.jvm.hotspot.tools; 25 package sun.jvm.hotspot.tools;
26 26
27 import java.io.PrintStream; 27 import java.io.PrintStream;
28 import java.util.Hashtable; 28 import java.util.Hashtable;
29 import sun.jvm.hotspot.*; 29 import sun.jvm.hotspot.*;
30 import sun.jvm.hotspot.bugspot.*;
31 import sun.jvm.hotspot.runtime.*; 30 import sun.jvm.hotspot.runtime.*;
32 import sun.jvm.hotspot.debugger.*; 31 import sun.jvm.hotspot.debugger.*;
33 32
34 // generic command line or GUI tool. 33 // generic command line or GUI tool.
35 // override run & code main as shown below. 34 // override run & code main as shown below.
36 35
37 public abstract class Tool implements Runnable { 36 public abstract class Tool implements Runnable {
38 private BugSpotAgent agent; 37 private HotSpotAgent agent;
39 private int debugeeType; 38 private int debugeeType;
40 39
41 // debugeeType is one of constants below 40 // debugeeType is one of constants below
42 protected static final int DEBUGEE_PID = 0; 41 protected static final int DEBUGEE_PID = 0;
43 protected static final int DEBUGEE_CORE = 1; 42 protected static final int DEBUGEE_CORE = 1;
49 48
50 protected boolean needsJavaPrefix() { 49 protected boolean needsJavaPrefix() {
51 return true; 50 return true;
52 } 51 }
53 52
54 // whether this tool requires debuggee to be java process or core? 53 protected void setAgent(HotSpotAgent a) {
55 protected boolean requiresVM() {
56 return true;
57 }
58
59 protected void setAgent(BugSpotAgent a) {
60 agent = a; 54 agent = a;
61 } 55 }
62 56
63 protected void setDebugeeType(int dt) { 57 protected void setDebugeeType(int dt) {
64 debugeeType = dt; 58 debugeeType = dt;
65 } 59 }
66 60
67 protected BugSpotAgent getAgent() { 61 protected HotSpotAgent getAgent() {
68 return agent; 62 return agent;
69 } 63 }
70 64
71 protected int getDebugeeType() { 65 protected int getDebugeeType() {
72 return debugeeType; 66 return debugeeType;
153 147
154 default: 148 default:
155 usage(); 149 usage();
156 } 150 }
157 151
158 agent = new BugSpotAgent(); 152 agent = new HotSpotAgent();
159 try { 153 try {
160 switch (debugeeType) { 154 switch (debugeeType) {
161 case DEBUGEE_PID: 155 case DEBUGEE_PID:
162 err.println("Attaching to process ID " + pid + ", please wait..."); 156 err.println("Attaching to process ID " + pid + ", please wait...");
163 agent.attach(pid); 157 agent.attach(pid);
196 System.exit(1); 190 System.exit(1);
197 } 191 }
198 192
199 err.println("Debugger attached successfully."); 193 err.println("Debugger attached successfully.");
200 194
201 boolean isJava = agent.isJavaMode(); 195 VM vm = VM.getVM();
202 if (isJava) { 196 if (vm.isCore()) {
203 VM vm = VM.getVM(); 197 err.println("Core build detected.");
204 if (vm.isCore()) { 198 } else if (vm.isClientCompiler()) {
205 err.println("Core build detected."); 199 err.println("Client compiler detected.");
206 } else if (vm.isClientCompiler()) { 200 } else if (vm.isServerCompiler()) {
207 err.println("Client compiler detected."); 201 err.println("Server compiler detected.");
208 } else if (vm.isServerCompiler()) { 202 } else {
209 err.println("Server compiler detected."); 203 throw new RuntimeException("Fatal error: "
210 } else { 204 + "should have been able to detect core/C1/C2 build");
211 throw new RuntimeException("Fatal error: " + 205 }
212 "should have been able to detect core/C1/C2 build"); 206
213 } 207 String version = vm.getVMRelease();
214 208 if (version != null) {
215 String version = vm.getVMRelease(); 209 err.print("JVM version is ");
216 if (version != null) { 210 err.println(version);
217 err.print("JVM version is "); 211 }
218 err.println(version); 212
219 } 213 run();
220
221 run();
222 } else { // not a java process or core
223 if (requiresVM()) {
224 err.println(getName() + " requires a java VM process/core!");
225 } else {
226 run();
227 }
228 }
229 } 214 }
230 } 215 }