class sun.misc.Launcher$ExtClassLoader extends java.net.URLClassLoader
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: sun.misc.Launcher$ExtClassLoader
super_class: java.net.URLClassLoader
{
private static volatile sun.misc.Launcher$ExtClassLoader instance;
descriptor: Lsun/misc/Launcher$ExtClassLoader;
flags: (0x004a) ACC_PRIVATE, ACC_STATIC, ACC_VOLATILE
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: invokestatic java.lang.ClassLoader.registerAsParallelCapable:()Z
pop
1: aconst_null
putstatic sun.misc.Launcher$ExtClassLoader.instance:Lsun/misc/Launcher$ExtClassLoader;
return
LocalVariableTable:
Start End Slot Name Signature
public static sun.misc.Launcher$ExtClassLoader getExtClassLoader();
descriptor: ()Lsun/misc/Launcher$ExtClassLoader;
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=2, locals=1, args_size=0
0: getstatic sun.misc.Launcher$ExtClassLoader.instance:Lsun/misc/Launcher$ExtClassLoader;
ifnonnull 8
1: ldc Lsun/misc/Launcher$ExtClassLoader;
dup
astore 0
monitorenter
2: getstatic sun.misc.Launcher$ExtClassLoader.instance:Lsun/misc/Launcher$ExtClassLoader;
ifnonnull 4
3: invokestatic sun.misc.Launcher$ExtClassLoader.createExtClassLoader:()Lsun/misc/Launcher$ExtClassLoader;
putstatic sun.misc.Launcher$ExtClassLoader.instance:Lsun/misc/Launcher$ExtClassLoader;
4: StackMap locals: java.lang.Class
StackMap stack:
aload 0
monitorexit
5: goto 8
StackMap locals:
StackMap stack: java.lang.Throwable
6: aload 0
monitorexit
7: athrow
8: StackMap locals:
StackMap stack:
getstatic sun.misc.Launcher$ExtClassLoader.instance:Lsun/misc/Launcher$ExtClassLoader;
areturn
LocalVariableTable:
Start End Slot Name Signature
Exception table:
from to target type
2 5 6 any
6 7 6 any
Exceptions:
throws java.io.IOException
private static sun.misc.Launcher$ExtClassLoader createExtClassLoader();
descriptor: ()Lsun/misc/Launcher$ExtClassLoader;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=1, args_size=0
0: new sun.misc.Launcher$ExtClassLoader$1
dup
invokespecial sun.misc.Launcher$ExtClassLoader$1.<init>:()V
1: invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedExceptionAction;)Ljava/lang/Object;
checkcast sun.misc.Launcher$ExtClassLoader
2: areturn
3: StackMap locals:
StackMap stack: java.security.PrivilegedActionException
astore 0
start local 0 4: aload 0
invokevirtual java.security.PrivilegedActionException.getException:()Ljava/lang/Exception;
checkcast java.io.IOException
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
4 5 0 e Ljava/security/PrivilegedActionException;
Exception table:
from to target type
0 2 3 Class java.security.PrivilegedActionException
Exceptions:
throws java.io.IOException
void addExtURL(java.net.URL);
descriptor: (Ljava/net/URL;)V
flags: (0x0000)
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokespecial java.net.URLClassLoader.addURL:(Ljava/net/URL;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/misc/Launcher$ExtClassLoader;
0 2 1 url Ljava/net/URL;
MethodParameters:
Name Flags
url
public void <init>(java.io.File[]);
descriptor: ([Ljava/io/File;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokestatic sun.misc.Launcher$ExtClassLoader.getExtURLs:([Ljava/io/File;)[Ljava/net/URL;
aconst_null
getstatic sun.misc.Launcher.factory:Ljava/net/URLStreamHandlerFactory;
invokespecial java.net.URLClassLoader.<init>:([Ljava/net/URL;Ljava/lang/ClassLoader;Ljava/net/URLStreamHandlerFactory;)V
1: invokestatic sun.misc.SharedSecrets.getJavaNetAccess:()Lsun/misc/JavaNetAccess;
2: aload 0
invokeinterface sun.misc.JavaNetAccess.getURLClassPath:(Ljava/net/URLClassLoader;)Lsun/misc/URLClassPath;
aload 0
invokevirtual sun.misc.URLClassPath.initLookupCache:(Ljava/lang/ClassLoader;)V
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lsun/misc/Launcher$ExtClassLoader;
0 4 1 dirs [Ljava/io/File;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
dirs
private static java.io.File[] getExtDirs();
descriptor: ()[Ljava/io/File;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=5, locals=5, args_size=0
0: ldc "java.ext.dirs"
invokestatic java.lang.System.getProperty:(Ljava/lang/String;)Ljava/lang/String;
astore 0
start local 0 1: aload 0
ifnull 12
2: new java.util.StringTokenizer
dup
aload 0
getstatic java.io.File.pathSeparator:Ljava/lang/String;
invokespecial java.util.StringTokenizer.<init>:(Ljava/lang/String;Ljava/lang/String;)V
3: astore 2
start local 2 4: aload 2
invokevirtual java.util.StringTokenizer.countTokens:()I
istore 3
start local 3 5: iload 3
anewarray java.io.File
astore 1
start local 1 6: iconst_0
istore 4
start local 4 7: goto 10
8: StackMap locals: java.lang.String java.io.File[] java.util.StringTokenizer int int
StackMap stack:
aload 1
iload 4
new java.io.File
dup
aload 2
invokevirtual java.util.StringTokenizer.nextToken:()Ljava/lang/String;
invokespecial java.io.File.<init>:(Ljava/lang/String;)V
aastore
9: iinc 4 1
StackMap locals:
StackMap stack:
10: iload 4
iload 3
if_icmplt 8
end local 4 end local 3 end local 2 11: goto 13
end local 1 12: StackMap locals: java.lang.String
StackMap stack:
iconst_0
anewarray java.io.File
astore 1
start local 1 13: StackMap locals: java.io.File[]
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
1 14 0 s Ljava/lang/String;
6 12 1 dirs [Ljava/io/File;
13 14 1 dirs [Ljava/io/File;
4 11 2 st Ljava/util/StringTokenizer;
5 11 3 count I
7 11 4 i I
private static java.net.URL[] getExtURLs(java.io.File[]);
descriptor: ([Ljava/io/File;)[Ljava/net/URL;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=5, locals=6, args_size=1
start local 0 0: new java.util.Vector
dup
invokespecial java.util.Vector.<init>:()V
astore 1
start local 1 1: iconst_0
istore 2
start local 2 2: goto 13
3: StackMap locals: java.util.Vector int
StackMap stack:
aload 0
iload 2
aaload
invokevirtual java.io.File.list:()[Ljava/lang/String;
astore 3
start local 3 4: aload 3
ifnull 12
5: iconst_0
istore 4
start local 4 6: goto 11
7: StackMap locals: java.lang.String[] int
StackMap stack:
aload 3
iload 4
aaload
ldc "meta-index"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifne 10
8: new java.io.File
dup
aload 0
iload 2
aaload
aload 3
iload 4
aaload
invokespecial java.io.File.<init>:(Ljava/io/File;Ljava/lang/String;)V
astore 5
start local 5 9: aload 1
aload 5
invokestatic sun.misc.Launcher.getFileURL:(Ljava/io/File;)Ljava/net/URL;
invokevirtual java.util.Vector.add:(Ljava/lang/Object;)Z
pop
end local 5 10: StackMap locals:
StackMap stack:
iinc 4 1
StackMap locals:
StackMap stack:
11: iload 4
aload 3
arraylength
if_icmplt 7
end local 4 end local 3 12: StackMap locals:
StackMap stack:
iinc 2 1
StackMap locals:
StackMap stack:
13: iload 2
aload 0
arraylength
if_icmplt 3
end local 2 14: aload 1
invokevirtual java.util.Vector.size:()I
anewarray java.net.URL
astore 2
start local 2 15: aload 1
aload 2
invokevirtual java.util.Vector.copyInto:([Ljava/lang/Object;)V
16: aload 2
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 17 0 dirs [Ljava/io/File;
1 17 1 urls Ljava/util/Vector<Ljava/net/URL;>;
2 14 2 i I
4 12 3 files [Ljava/lang/String;
6 12 4 j I
9 10 5 f Ljava/io/File;
15 17 2 ua [Ljava/net/URL;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
dirs
public java.lang.String findLibrary(java.lang.String);
descriptor: (Ljava/lang/String;)Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=9, args_size=2
start local 0 start local 1 0: aload 1
invokestatic java.lang.System.mapLibraryName:(Ljava/lang/String;)Ljava/lang/String;
astore 1
1: aload 0
invokespecial java.net.URLClassLoader.getURLs:()[Ljava/net/URL;
astore 2
start local 2 2: aconst_null
astore 3
start local 3 3: iconst_0
istore 4
start local 4 4: goto 21
5: StackMap locals: java.net.URL[] java.io.File int
StackMap stack:
aload 2
iload 4
aaload
invokevirtual java.net.URL.toURI:()Ljava/net/URI;
astore 5
start local 5 6: goto 9
end local 5 StackMap locals:
StackMap stack: java.net.URISyntaxException
7: pop
8: goto 20
start local 5 9: StackMap locals: java.net.URI
StackMap stack:
aload 5
invokestatic java.nio.file.Paths.get:(Ljava/net/URI;)Ljava/nio/file/Path;
invokeinterface java.nio.file.Path.toFile:()Ljava/io/File;
invokevirtual java.io.File.getParentFile:()Ljava/io/File;
astore 6
start local 6 10: aload 6
ifnull 19
aload 6
aload 3
invokevirtual java.io.File.equals:(Ljava/lang/Object;)Z
ifne 19
11: ldc "os.arch"
invokestatic sun.misc.VM.getSavedProperty:(Ljava/lang/String;)Ljava/lang/String;
astore 7
start local 7 12: aload 7
ifnull 16
13: new java.io.File
dup
new java.io.File
dup
aload 6
aload 7
invokespecial java.io.File.<init>:(Ljava/io/File;Ljava/lang/String;)V
aload 1
invokespecial java.io.File.<init>:(Ljava/io/File;Ljava/lang/String;)V
astore 8
start local 8 14: aload 8
invokevirtual java.io.File.exists:()Z
ifeq 16
15: aload 8
invokevirtual java.io.File.getAbsolutePath:()Ljava/lang/String;
areturn
end local 8 16: StackMap locals: java.io.File java.lang.String
StackMap stack:
new java.io.File
dup
aload 6
aload 1
invokespecial java.io.File.<init>:(Ljava/io/File;Ljava/lang/String;)V
astore 8
start local 8 17: aload 8
invokevirtual java.io.File.exists:()Z
ifeq 19
18: aload 8
invokevirtual java.io.File.getAbsolutePath:()Ljava/lang/String;
areturn
end local 8 end local 7 19: StackMap locals:
StackMap stack:
aload 6
astore 3
end local 6 end local 5 20: StackMap locals:
StackMap stack:
iinc 4 1
StackMap locals:
StackMap stack:
21: iload 4
aload 2
arraylength
if_icmplt 5
end local 4 22: aconst_null
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 23 0 this Lsun/misc/Launcher$ExtClassLoader;
0 23 1 name Ljava/lang/String;
2 23 2 urls [Ljava/net/URL;
3 23 3 prevDir Ljava/io/File;
4 22 4 i I
6 7 5 uri Ljava/net/URI;
9 20 5 uri Ljava/net/URI;
10 20 6 dir Ljava/io/File;
12 19 7 arch Ljava/lang/String;
14 16 8 file Ljava/io/File;
17 19 8 file Ljava/io/File;
Exception table:
from to target type
5 6 7 Class java.net.URISyntaxException
MethodParameters:
Name Flags
name
private static java.security.AccessControlContext getContext(java.io.File[]);
descriptor: ([Ljava/io/File;)Ljava/security/AccessControlContext;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=6, locals=4, args_size=1
start local 0 0: new sun.misc.PathPermissions
dup
aload 0
invokespecial sun.misc.PathPermissions.<init>:([Ljava/io/File;)V
1: astore 1
start local 1 2: new java.security.ProtectionDomain
dup
3: new java.security.CodeSource
dup
aload 1
invokevirtual sun.misc.PathPermissions.getCodeBase:()Ljava/net/URL;
4: aconst_null
5: invokespecial java.security.CodeSource.<init>:(Ljava/net/URL;[Ljava/security/cert/Certificate;)V
6: aload 1
7: invokespecial java.security.ProtectionDomain.<init>:(Ljava/security/CodeSource;Ljava/security/PermissionCollection;)V
astore 2
start local 2 8: new java.security.AccessControlContext
dup
iconst_1
anewarray java.security.ProtectionDomain
dup
iconst_0
aload 2
aastore
invokespecial java.security.AccessControlContext.<init>:([Ljava/security/ProtectionDomain;)V
9: astore 3
start local 3 10: aload 3
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 dirs [Ljava/io/File;
2 11 1 perms Lsun/misc/PathPermissions;
8 11 2 domain Ljava/security/ProtectionDomain;
10 11 3 acc Ljava/security/AccessControlContext;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
dirs
}
SourceFile: "Launcher.java"
NestHost: sun.misc.Launcher
InnerClasses:
ExtClassLoader = sun.misc.Launcher$ExtClassLoader of sun.misc.Launcher
sun.misc.Launcher$ExtClassLoader$1