Mercurial > hg > truffle
annotate agent/test/jdi/sagdoit.java @ 1552:c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
Summary: Change all the Sun copyrights to Oracle copyright
Reviewed-by: ohair
| author | trims |
|---|---|
| date | Thu, 27 May 2010 19:08:38 -0700 |
| parents | a61af66fc99e |
| children |
| rev | line source |
|---|---|
| 0 | 1 /* |
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6941466: Oracle rebranding changes for Hotspot repositories
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2 * Copyright (c) 2002, 2004, Oracle and/or its affiliates. All rights reserved. |
| 0 | 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 * | |
|
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6941466: Oracle rebranding changes for Hotspot repositories
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
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20 * or visit www.oracle.com if you need additional information or have any |
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6941466: Oracle rebranding changes for Hotspot repositories
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 25 import com.sun.jdi.*; | |
| 26 import java.util.*; | |
| 27 | |
| 28 | |
| 29 // This just contains a bunch of methods that call various JDI methods. | |
| 30 // It is called from the sagtest.java jtreg test to get this info for the standard | |
| 31 // JDI and from the sagclient.java test to get this info for the SA JDI. | |
| 32 | |
| 33 class comparator implements Comparator { | |
| 34 | |
| 35 public int compare(Object o1, Object o2) { | |
| 36 ReferenceType rt1 = (ReferenceType)o1; | |
| 37 ReferenceType rt2 = (ReferenceType)o2; | |
| 38 return rt1.signature().compareTo(rt2.signature()); | |
| 39 } | |
| 40 | |
| 41 public boolean equals(Object oo) { | |
| 42 return false; | |
| 43 } | |
| 44 } | |
| 45 | |
| 46 public class sagdoit { | |
| 47 | |
| 48 VirtualMachine myVm; | |
| 49 int margin = 0; | |
| 50 static String blanks = " "; | |
| 51 static int nblanks = blanks.length(); | |
| 52 | |
| 53 sagdoit(VirtualMachine vm) { | |
| 54 super(); | |
| 55 myVm = vm; | |
| 56 } | |
| 57 | |
| 58 void indent(int count) { | |
| 59 margin += count; | |
| 60 } | |
| 61 | |
| 62 void pp(String msg) { | |
| 63 System.out.println(blanks.substring(nblanks - margin) + msg); | |
| 64 } | |
| 65 | |
| 66 public void doAll() { | |
| 67 doThreadGroups(); | |
| 68 //System.out.println("NOTE: dumping of class info is disabled in sagdoit.java"); | |
| 69 //System.out.println(" just to keep the output small while working on objects"); | |
| 70 doClasses(); //fixme jj: uncomment this to see all class info | |
| 71 | |
| 72 } | |
| 73 public void doThreadGroups() { | |
| 74 doThreadGroupList(myVm.topLevelThreadGroups()); | |
| 75 } | |
| 76 | |
| 77 private void doThreadGroupList(List groups) { | |
| 78 // sort; need a comparator | |
| 79 if (groups == null) { | |
| 80 return; | |
| 81 } | |
| 82 | |
| 83 Iterator myIter = groups.iterator(); | |
| 84 while(myIter.hasNext()) { | |
| 85 ThreadGroupReference aGroup = (ThreadGroupReference)myIter.next(); | |
| 86 doOneThreadGroup(aGroup); | |
| 87 } | |
| 88 | |
| 89 } | |
| 90 | |
| 91 public void doOneThreadGroup(ThreadGroupReference xx) { | |
| 92 pp("threadGroup:" + xx.name()); | |
| 93 indent(4); | |
| 94 pp("parent() = " + xx.parent()); | |
| 95 pp("threads:"); | |
| 96 indent(4); | |
| 97 doThreadList(xx.threads()); | |
| 98 indent(-4); | |
| 99 pp("threadGroups:"); | |
| 100 indent(4); | |
| 101 doThreadGroupList(xx.threadGroups()); | |
| 102 indent(-4); | |
| 103 indent(-4); | |
| 104 } | |
| 105 | |
| 106 public void doThreads() { | |
| 107 doThreadList(myVm.allThreads()); | |
| 108 } | |
| 109 | |
| 110 public void doThreadList(List threads) { | |
| 111 if (threads == null) { | |
| 112 return; | |
| 113 } | |
| 114 Iterator myIter = threads.iterator(); | |
| 115 while(myIter.hasNext()) { | |
| 116 ThreadReference aThread = (ThreadReference)myIter.next(); | |
| 117 doOneThread(aThread); | |
| 118 } | |
| 119 } | |
| 120 | |
| 121 public void doOneThread(ThreadReference xx) { | |
| 122 pp("Thread: " + xx.name()); | |
| 123 indent(4); | |
| 124 pp("suspendCount() = " + xx.suspendCount()); | |
| 125 | |
| 126 //void stop(ObjectReference throwable) throws InvalidTypeException; | |
| 127 //void interrupt(); | |
| 128 pp("status() = " + xx.status()); | |
| 129 pp("isSuspended() = " + xx.isSuspended()); | |
| 130 pp("isAtBreakpoint() = " + xx.isAtBreakpoint()); | |
| 131 | |
| 132 pp("threadGroup() = " + xx.threadGroup()); | |
| 133 indent(-4); | |
| 134 | |
| 135 indent(4); | |
| 136 try { | |
| 137 List allFrames = xx.frames(); | |
| 138 for (int ii = 0; ii < xx.frameCount(); ii++) { | |
| 139 StackFrame oneFrame = xx.frame(ii); | |
| 140 pp("frame(" + ii + ") = " + oneFrame); | |
| 141 doOneFrame(oneFrame); | |
| 142 } | |
| 143 //List frames(int start, int length) throws IncompatibleThreadStateException; | |
| 144 // unsupported List allMonitors = xx.ownedMonitors(); | |
| 145 // unsupported pp("currentContendedMonitor() = " + xx.currentContendedMonitor()); | |
| 146 } catch (IncompatibleThreadStateException ee) { | |
| 147 pp("GOT IncompatibleThreadStateException: " + ee); | |
| 148 } | |
| 149 indent(-4); | |
| 150 } | |
| 151 | |
| 152 public void doOneFrame(StackFrame frame) { | |
| 153 | |
| 154 List localVars = null; | |
| 155 try { | |
| 156 localVars = frame.visibleVariables(); | |
| 157 } catch (AbsentInformationException ee) { | |
| 158 // we compile with -g so this shouldn't happen | |
| 159 return; | |
| 160 } | |
| 161 indent(4); | |
| 162 for (Iterator it = localVars.iterator(); it.hasNext();) { | |
| 163 LocalVariable lv = (LocalVariable) it.next(); | |
| 164 pp("lv name = " + lv.name() + | |
| 165 ", type = " + lv.typeName() + | |
| 166 ", sig = " + lv.signature() + | |
| 167 ", gsig = " + lv.genericSignature() + | |
| 168 ", isVis = " + lv.isVisible(frame) + | |
| 169 ", isArg = " + lv.isArgument()); | |
| 170 } | |
| 171 indent(-4); | |
| 172 } | |
| 173 | |
| 174 public void doClasses() { | |
| 175 List myClasses = myVm.allClasses(); | |
| 176 myClasses = new ArrayList(myClasses); | |
| 177 Collections.sort(myClasses, new comparator()); | |
| 178 for (int ii = 0; ii < myClasses.size(); ii++) { | |
| 179 // Spec says each is a ReferenceType | |
| 180 //System.out.println("class " + (ii + 1) + " is " + myClasses.get(ii)); | |
| 181 ReferenceType aClass = (ReferenceType)myClasses.get(ii); | |
| 182 System.out.println("class " + (ii + 1) + " is " + aClass.signature()); | |
| 183 doOneClass(aClass); | |
| 184 // Uncomment this to just do a few classes. | |
| 185 //if ( ii > 4) break; | |
| 186 } | |
| 187 } | |
| 188 | |
| 189 public void doOneClass(ReferenceType xx) { | |
| 190 indent(5); | |
| 191 // inherited from Mirror | |
| 192 pp("toString() = " + xx.toString()); | |
| 193 pp("virtualMachine() = " + xx.virtualMachine()); | |
| 194 | |
| 195 // inherited from Type | |
| 196 pp("name() = " + xx.name()); | |
| 197 pp("signature() = " + xx.signature()); | |
| 198 | |
| 199 // ReferenceType fields | |
| 200 doReferenceTypeFields(xx); | |
| 201 | |
| 202 | |
| 203 | |
| 204 | |
| 205 | |
| 206 String className = xx.getClass().getName(); | |
| 207 pp("subclass = " + className); | |
| 208 | |
| 209 Class referenceType = null; | |
| 210 Class arrayType = null; | |
| 211 Class classType = null; | |
| 212 Class interfaceType = null; | |
| 213 | |
| 214 try { | |
| 215 referenceType = Class.forName("com.sun.jdi.ReferenceType"); | |
| 216 arrayType = Class.forName("com.sun.jdi.ArrayType"); | |
| 217 interfaceType = Class.forName("com.sun.jdi.InterfaceType"); | |
| 218 classType = Class.forName("com.sun.jdi.ClassType"); | |
| 219 } catch (ClassNotFoundException ee) { | |
| 220 } | |
| 221 | |
| 222 | |
| 223 if (referenceType.isInstance(xx)) { | |
| 224 pp("ReferenceType fields"); | |
| 225 ReferenceType rr = (ReferenceType)xx; | |
| 226 | |
| 227 if (arrayType.isInstance(xx)) { | |
| 228 pp("ArrayType fields"); | |
| 229 } | |
| 230 | |
| 231 if (classType.isInstance(xx)) { | |
| 232 pp("ClassType fields"); | |
| 233 } | |
| 234 | |
| 235 if (interfaceType.isInstance(xx)) { | |
| 236 pp("InterfaceType fields"); | |
| 237 } | |
| 238 } | |
| 239 indent(-5); | |
| 240 | |
| 241 } | |
| 242 | |
| 243 | |
| 244 public void doReferenceTypeFields(ReferenceType xx) { | |
| 245 Object zz; | |
| 246 pp("classLoader() = " + xx.classLoader()); | |
| 247 try {zz =xx.sourceName();} catch(AbsentInformationException ee) { zz = ee;} pp("sourceName() = " + zz); | |
| 248 try {zz =xx.sourceNames("stratum");} catch(AbsentInformationException ee) { zz = ee;} pp("sourceNames() = " + zz); | |
| 249 try {zz =xx.sourcePaths("stratum");} catch(AbsentInformationException ee) { zz = ee;} pp("sourcePaths() = " + zz); | |
| 250 //try {zz =xx.sourceDebugExtension();} catch(AbsentInformationException ee) { zz = ee;} pp("sourceDebugExtension() = " + zz); | |
| 251 //fixme: jj; should sourceDebugExtension throw UnsupportedOperationException? | |
| 252 try {zz =xx.sourceDebugExtension();} catch(Exception ee) { zz = ee;} pp("sourceDebugExtension() = " + zz); | |
| 253 // If xx is an array, this can cause a ClassNotLoadedException on the | |
| 254 // component type. Is that a JDI bug? | |
| 255 pp("isStatic() = " + xx.isStatic()); | |
| 256 pp("isAbstract() = " + xx.isAbstract()); | |
| 257 pp("isFinal() = " + xx.isFinal()); | |
| 258 pp("isPrepared() = " + xx.isPrepared()); | |
| 259 pp("isVerified() = " + xx.isVerified()); | |
| 260 pp("isInitialized() = " + xx.isInitialized()); | |
| 261 pp("failedToInitialize() = " + xx.failedToInitialize()); | |
| 262 pp("fields() = " + xx.fields()); | |
| 263 pp("visibleFields() = " + xx.visibleFields()); | |
| 264 pp("allFields() = " + xx.allFields()); | |
| 265 pp("fieldByName(String fieldName) = " + xx.fieldByName("fieldName")); | |
| 266 pp("methods() = " + xx.methods()); | |
| 267 | |
| 268 | |
| 269 List meths = xx.methods(); | |
| 270 Iterator iter = meths.iterator(); | |
| 271 while (iter.hasNext()) { | |
| 272 Method mm = (Method)iter.next(); | |
| 273 pp(" name/sig:" + mm.name() + "/" + mm.signature()); | |
| 274 } | |
| 275 | |
| 276 pp(" visibleMethods() = " + xx.visibleMethods()); | |
| 277 | |
| 278 //if (1 == 1) return; | |
| 279 | |
| 280 pp("allMethods() = " + xx.allMethods()); | |
| 281 | |
| 282 | |
| 283 pp("methodsByName(String name) = " + xx.methodsByName("name")); | |
| 284 pp("methodsByName(String name, String signature) = " + xx.methodsByName("name", "signature")); | |
| 285 pp("nestedTypes() = " + xx.nestedTypes()); | |
| 286 //pp("getValue(Field field) = " + xx.getValue("field")); | |
| 287 pp("getValue(Field field) = " + "fixme: jjh"); | |
| 288 //pp("getValues(List fields) = " + xx.getValues(new List[] = {"fields"})); | |
| 289 pp("getValues(List fields) = " + "fixme: jjh"); | |
| 290 pp("classObject() = " + xx.classObject()); | |
| 291 //x pp("allLineLocations() = " + xx.allLineLocations()); | |
| 292 //x pp("allLineLocations(String stratum, String sourceName) = " + xx.allLineLocations("stratum", "sourceName")); | |
| 293 //x pp("locationsOfLine(int lineNumber) = " + xx.locationsOfLine(89)); | |
| 294 //x pp("locationsOfLine(String stratum, String sourceName, int lineNumber) = " + xx.locationsOfLine("stratum", "sourceName", 89)); | |
| 295 pp("availableStrata() = " + xx.availableStrata()); | |
| 296 pp("defaultStratum() = " + xx.defaultStratum()); | |
| 297 pp("equals(Object obj) = " + xx.equals(xx)); | |
| 298 pp("hashCode() = " + xx.hashCode()); | |
| 299 } | |
| 300 | |
| 301 } | |
| 302 | |
| 303 // try { | |
| 304 // ReferenceType rr = (ReferenceType)xx; | |
| 305 // pp("ReferenceType fields"); | |
| 306 | |
| 307 // try { | |
| 308 // ArrayType ff = (ArrayType)xx; | |
| 309 // pp("ArrayType fields"); | |
| 310 | |
| 311 // } catch(ClassCastException ee) { | |
| 312 // } | |
| 313 | |
| 314 // try { | |
| 315 // ClassType ff = (ClassType)xx; | |
| 316 // pp("ClassType fields"); | |
| 317 | |
| 318 // } catch(ClassCastException ee) { | |
| 319 // } | |
| 320 | |
| 321 // try { | |
| 322 // InterfaceType ff = (InterfaceType)xx; | |
| 323 // pp("InterfaceType fields"); | |
| 324 | |
| 325 // } catch(ClassCastException ee) { | |
| 326 // } | |
| 327 | |
| 328 // } catch(ClassCastException ee) { | |
| 329 // } |