class com.sun.tools.hat.internal.server.RootsQuery extends com.sun.tools.hat.internal.server.QueryHandler
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: com.sun.tools.hat.internal.server.RootsQuery
super_class: com.sun.tools.hat.internal.server.QueryHandler
{
private boolean includeWeak;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
public void <init>(boolean);
descriptor: (Z)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 // com.sun.tools.hat.internal.server.RootsQuery this
start local 1 // boolean includeWeak
0: .line 51
aload 0 /* this */
invokespecial com.sun.tools.hat.internal.server.QueryHandler.<init>:()V
1: .line 52
aload 0 /* this */
iload 1 /* includeWeak */
putfield com.sun.tools.hat.internal.server.RootsQuery.includeWeak:Z
2: .line 53
return
end local 1 // boolean includeWeak
end local 0 // com.sun.tools.hat.internal.server.RootsQuery this
LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lcom/sun/tools/hat/internal/server/RootsQuery;
0 3 1 includeWeak Z
MethodParameters:
Name Flags
includeWeak
public void run();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=11, args_size=1
start local 0 // com.sun.tools.hat.internal.server.RootsQuery this
0: .line 56
aload 0 /* this */
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.query:Ljava/lang/String;
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.parseHex:(Ljava/lang/String;)J
lstore 1 /* id */
start local 1 // long id
1: .line 57
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.snapshot:Lcom/sun/tools/hat/internal/model/Snapshot;
lload 1 /* id */
invokevirtual com.sun.tools.hat.internal.model.Snapshot.findThing:(J)Lcom/sun/tools/hat/internal/model/JavaHeapObject;
astore 3 /* target */
start local 3 // com.sun.tools.hat.internal.model.JavaHeapObject target
2: .line 58
aload 3 /* target */
ifnonnull 7
3: .line 59
aload 0 /* this */
ldc "Object not found for rootset"
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.startHtml:(Ljava/lang/String;)V
4: .line 60
aload 0 /* this */
ldc "object not found"
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.error:(Ljava/lang/String;)V
5: .line 61
aload 0 /* this */
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.endHtml:()V
6: .line 62
return
7: .line 64
StackMap locals: long com.sun.tools.hat.internal.model.JavaHeapObject
StackMap stack:
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.includeWeak:Z
ifeq 12
8: .line 65
aload 0 /* this */
new java.lang.StringBuilder
dup
ldc "Rootset references to "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 3 /* target */
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
9: .line 66
ldc " (includes weak refs)"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
10: .line 65
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.startHtml:(Ljava/lang/String;)V
11: .line 67
goto 15
12: .line 68
StackMap locals:
StackMap stack:
aload 0 /* this */
new java.lang.StringBuilder
dup
ldc "Rootset references to "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 3 /* target */
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
13: .line 69
ldc " (excludes weak refs)"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
14: .line 68
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.startHtml:(Ljava/lang/String;)V
15: .line 71
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
invokevirtual java.io.PrintWriter.flush:()V
16: .line 74
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.snapshot:Lcom/sun/tools/hat/internal/model/Snapshot;
aload 3 /* target */
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.includeWeak:Z
invokevirtual com.sun.tools.hat.internal.model.Snapshot.rootsetReferencesTo:(Lcom/sun/tools/hat/internal/model/JavaHeapObject;Z)[Lcom/sun/tools/hat/internal/model/ReferenceChain;
17: .line 73
astore 4 /* refs */
start local 4 // com.sun.tools.hat.internal.model.ReferenceChain[] refs
18: .line 75
aload 4 /* refs */
new com.sun.tools.hat.internal.server.RootsQuery$1
dup
aload 0 /* this */
invokespecial com.sun.tools.hat.internal.server.RootsQuery$1.<init>:(Lcom/sun/tools/hat/internal/server/RootsQuery;)V
invokestatic com.sun.tools.hat.internal.util.ArraySorter.sort:([Ljava/lang/Object;Lcom/sun/tools/hat/internal/util/Comparer;)V
19: .line 89
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc "<h1>References to "
invokevirtual java.io.PrintWriter.print:(Ljava/lang/String;)V
20: .line 90
aload 0 /* this */
aload 3 /* target */
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.printThing:(Lcom/sun/tools/hat/internal/model/JavaThing;)V
21: .line 91
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc "</h1>"
invokevirtual java.io.PrintWriter.println:(Ljava/lang/String;)V
22: .line 92
iconst_0
istore 5 /* lastType */
start local 5 // int lastType
23: .line 93
iconst_0
istore 6 /* i */
start local 6 // int i
24: goto 54
25: .line 94
StackMap locals: com.sun.tools.hat.internal.model.ReferenceChain[] int int
StackMap stack:
aload 4 /* refs */
iload 6 /* i */
aaload
astore 7 /* ref */
start local 7 // com.sun.tools.hat.internal.model.ReferenceChain ref
26: .line 95
aload 7 /* ref */
invokevirtual com.sun.tools.hat.internal.model.ReferenceChain.getObj:()Lcom/sun/tools/hat/internal/model/JavaHeapObject;
invokevirtual com.sun.tools.hat.internal.model.JavaHeapObject.getRoot:()Lcom/sun/tools/hat/internal/model/Root;
astore 8 /* root */
start local 8 // com.sun.tools.hat.internal.model.Root root
27: .line 96
aload 8 /* root */
invokevirtual com.sun.tools.hat.internal.model.Root.getType:()I
iload 5 /* lastType */
if_icmpeq 32
28: .line 97
aload 8 /* root */
invokevirtual com.sun.tools.hat.internal.model.Root.getType:()I
istore 5 /* lastType */
29: .line 98
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc "<h2>"
invokevirtual java.io.PrintWriter.print:(Ljava/lang/String;)V
30: .line 99
aload 0 /* this */
new java.lang.StringBuilder
dup
aload 8 /* root */
invokevirtual com.sun.tools.hat.internal.model.Root.getTypeName:()Ljava/lang/String;
invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
ldc " References"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.print:(Ljava/lang/String;)V
31: .line 100
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc "</h2>"
invokevirtual java.io.PrintWriter.println:(Ljava/lang/String;)V
32: .line 102
StackMap locals: com.sun.tools.hat.internal.model.ReferenceChain com.sun.tools.hat.internal.model.Root
StackMap stack:
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc "<h3>"
invokevirtual java.io.PrintWriter.print:(Ljava/lang/String;)V
33: .line 103
aload 0 /* this */
aload 8 /* root */
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.printRoot:(Lcom/sun/tools/hat/internal/model/Root;)V
34: .line 104
aload 8 /* root */
invokevirtual com.sun.tools.hat.internal.model.Root.getReferer:()Lcom/sun/tools/hat/internal/model/JavaHeapObject;
ifnull 39
35: .line 105
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc "<small> (from "
invokevirtual java.io.PrintWriter.print:(Ljava/lang/String;)V
36: .line 106
aload 0 /* this */
aload 8 /* root */
invokevirtual com.sun.tools.hat.internal.model.Root.getReferer:()Lcom/sun/tools/hat/internal/model/JavaHeapObject;
invokevirtual com.sun.tools.hat.internal.model.JavaHeapObject.getId:()J
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.printThingAnchorTag:(J)V
37: .line 107
aload 0 /* this */
aload 8 /* root */
invokevirtual com.sun.tools.hat.internal.model.Root.getReferer:()Lcom/sun/tools/hat/internal/model/JavaHeapObject;
invokevirtual com.sun.tools.hat.internal.model.JavaHeapObject.toString:()Ljava/lang/String;
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.print:(Ljava/lang/String;)V
38: .line 108
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc ")</a></small>"
invokevirtual java.io.PrintWriter.print:(Ljava/lang/String;)V
39: .line 111
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc " :</h3>"
invokevirtual java.io.PrintWriter.print:(Ljava/lang/String;)V
40: .line 112
goto 52
41: .line 113
StackMap locals:
StackMap stack:
aload 7 /* ref */
invokevirtual com.sun.tools.hat.internal.model.ReferenceChain.getNext:()Lcom/sun/tools/hat/internal/model/ReferenceChain;
astore 9 /* next */
start local 9 // com.sun.tools.hat.internal.model.ReferenceChain next
42: .line 114
aload 7 /* ref */
invokevirtual com.sun.tools.hat.internal.model.ReferenceChain.getObj:()Lcom/sun/tools/hat/internal/model/JavaHeapObject;
astore 10 /* obj */
start local 10 // com.sun.tools.hat.internal.model.JavaHeapObject obj
43: .line 115
aload 0 /* this */
ldc "--> "
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.print:(Ljava/lang/String;)V
44: .line 116
aload 0 /* this */
aload 10 /* obj */
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.printThing:(Lcom/sun/tools/hat/internal/model/JavaThing;)V
45: .line 117
aload 9 /* next */
ifnull 50
46: .line 118
aload 0 /* this */
new java.lang.StringBuilder
dup
ldc " ("
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
47: .line 119
aload 10 /* obj */
aload 9 /* next */
invokevirtual com.sun.tools.hat.internal.model.ReferenceChain.getObj:()Lcom/sun/tools/hat/internal/model/JavaHeapObject;
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.snapshot:Lcom/sun/tools/hat/internal/model/Snapshot;
invokevirtual com.sun.tools.hat.internal.model.JavaHeapObject.describeReferenceTo:(Lcom/sun/tools/hat/internal/model/JavaThing;Lcom/sun/tools/hat/internal/model/Snapshot;)Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
48: .line 120
ldc ":)"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
49: .line 118
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.print:(Ljava/lang/String;)V
50: .line 122
StackMap locals: com.sun.tools.hat.internal.model.ReferenceChain com.sun.tools.hat.internal.model.JavaHeapObject
StackMap stack:
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc "<br>"
invokevirtual java.io.PrintWriter.println:(Ljava/lang/String;)V
51: .line 123
aload 9 /* next */
astore 7 /* ref */
end local 10 // com.sun.tools.hat.internal.model.JavaHeapObject obj
end local 9 // com.sun.tools.hat.internal.model.ReferenceChain next
52: .line 112
StackMap locals:
StackMap stack:
aload 7 /* ref */
ifnonnull 41
end local 8 // com.sun.tools.hat.internal.model.Root root
end local 7 // com.sun.tools.hat.internal.model.ReferenceChain ref
53: .line 93
iinc 6 /* i */ 1
StackMap locals:
StackMap stack:
54: iload 6 /* i */
aload 4 /* refs */
arraylength
if_icmplt 25
end local 6 // int i
55: .line 127
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc "<h2>Other queries</h2>"
invokevirtual java.io.PrintWriter.println:(Ljava/lang/String;)V
56: .line 129
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.includeWeak:Z
ifeq 63
57: .line 130
aload 0 /* this */
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.printAnchorStart:()V
58: .line 131
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc "roots/"
invokevirtual java.io.PrintWriter.print:(Ljava/lang/String;)V
59: .line 132
aload 0 /* this */
lload 1 /* id */
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.printHex:(J)V
60: .line 133
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc "\">"
invokevirtual java.io.PrintWriter.print:(Ljava/lang/String;)V
61: .line 134
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc "Exclude weak refs</a><br>"
invokevirtual java.io.PrintWriter.println:(Ljava/lang/String;)V
62: .line 135
aload 0 /* this */
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.endHtml:()V
63: .line 138
StackMap locals:
StackMap stack:
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.includeWeak:Z
ifne 69
64: .line 139
aload 0 /* this */
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.printAnchorStart:()V
65: .line 140
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc "allRoots/"
invokevirtual java.io.PrintWriter.print:(Ljava/lang/String;)V
66: .line 141
aload 0 /* this */
lload 1 /* id */
invokevirtual com.sun.tools.hat.internal.server.RootsQuery.printHex:(J)V
67: .line 142
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc "\">"
invokevirtual java.io.PrintWriter.print:(Ljava/lang/String;)V
68: .line 143
aload 0 /* this */
getfield com.sun.tools.hat.internal.server.RootsQuery.out:Ljava/io/PrintWriter;
ldc "Include weak refs</a><br>"
invokevirtual java.io.PrintWriter.println:(Ljava/lang/String;)V
69: .line 145
StackMap locals:
StackMap stack:
return
end local 5 // int lastType
end local 4 // com.sun.tools.hat.internal.model.ReferenceChain[] refs
end local 3 // com.sun.tools.hat.internal.model.JavaHeapObject target
end local 1 // long id
end local 0 // com.sun.tools.hat.internal.server.RootsQuery this
LocalVariableTable:
Start End Slot Name Signature
0 70 0 this Lcom/sun/tools/hat/internal/server/RootsQuery;
1 70 1 id J
2 70 3 target Lcom/sun/tools/hat/internal/model/JavaHeapObject;
18 70 4 refs [Lcom/sun/tools/hat/internal/model/ReferenceChain;
23 70 5 lastType I
24 55 6 i I
26 53 7 ref Lcom/sun/tools/hat/internal/model/ReferenceChain;
27 53 8 root Lcom/sun/tools/hat/internal/model/Root;
42 52 9 next Lcom/sun/tools/hat/internal/model/ReferenceChain;
43 52 10 obj Lcom/sun/tools/hat/internal/model/JavaHeapObject;
}
SourceFile: "RootsQuery.java"
NestMembers:
com.sun.tools.hat.internal.server.RootsQuery$1
InnerClasses:
com.sun.tools.hat.internal.server.RootsQuery$1