public class com.sun.java.util.jar.pack.UnpackerImpl extends com.sun.java.util.jar.pack.TLGlobals implements java.util.jar.Pack200$Unpacker
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: com.sun.java.util.jar.pack.UnpackerImpl
super_class: com.sun.java.util.jar.pack.TLGlobals
{
java.lang.Object _nunp;
descriptor: Ljava/lang/Object;
flags: (0x0000)
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Lcom/sun/java/util/jar/pack/UnpackerImpl;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic com.sun.java.util.jar.pack.UnpackerImpl.$assertionsDisabled:Z
return
LocalVariableTable:
Start End Slot Name Signature
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial com.sun.java.util.jar.pack.TLGlobals.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/java/util/jar/pack/UnpackerImpl;
public java.util.SortedMap<java.lang.String, java.lang.String> properties();
descriptor: ()Ljava/util/SortedMap;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield com.sun.java.util.jar.pack.UnpackerImpl.props:Lcom/sun/java/util/jar/pack/PropMap;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/java/util/jar/pack/UnpackerImpl;
Signature: ()Ljava/util/SortedMap<Ljava/lang/String;Ljava/lang/String;>;
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: invokestatic com.sun.java.util.jar.pack.Utils.getVersionString:()Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/sun/java/util/jar/pack/UnpackerImpl;
public synchronized void unpack(java.io.InputStream, java.util.jar.JarOutputStream);
descriptor: (Ljava/io/InputStream;Ljava/util/jar/JarOutputStream;)V
flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
Code:
stack=3, locals=6, args_size=3
start local 0 start local 1 start local 2 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "null input"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 2
ifnonnull 4
3: new java.lang.NullPointerException
dup
ldc "null output"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
4: StackMap locals:
StackMap stack:
getstatic com.sun.java.util.jar.pack.UnpackerImpl.$assertionsDisabled:Z
ifne 5
getstatic com.sun.java.util.jar.pack.Utils.currentInstance:Ljava/lang/ThreadLocal;
invokevirtual java.lang.ThreadLocal.get:()Ljava/lang/Object;
ifnull 5
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
5: StackMap locals:
StackMap stack:
getstatic com.sun.java.util.jar.pack.Utils.currentInstance:Ljava/lang/ThreadLocal;
aload 0
invokevirtual java.lang.ThreadLocal.set:(Ljava/lang/Object;)V
6: aload 0
getfield com.sun.java.util.jar.pack.UnpackerImpl.props:Lcom/sun/java/util/jar/pack/PropMap;
ldc "com.sun.java.util.jar.pack.verbose"
invokevirtual com.sun.java.util.jar.pack.PropMap.getInteger:(Ljava/lang/String;)I
istore 3
start local 3 7: new java.io.BufferedInputStream
dup
aload 1
invokespecial java.io.BufferedInputStream.<init>:(Ljava/io/InputStream;)V
astore 4
start local 4 8: aload 4
invokestatic com.sun.java.util.jar.pack.Utils.readMagic:(Ljava/io/BufferedInputStream;)[B
invokestatic com.sun.java.util.jar.pack.Utils.isJarMagic:([B)Z
ifeq 13
9: iload 3
ifle 11
10: getstatic com.sun.java.util.jar.pack.Utils.log:Lcom/sun/java/util/jar/pack/Utils$Pack200Logger;
ldc "Copying unpacked JAR file..."
invokevirtual com.sun.java.util.jar.pack.Utils$Pack200Logger.info:(Ljava/lang/String;)V
11: StackMap locals: int java.io.BufferedInputStream
StackMap stack:
new java.util.jar.JarInputStream
dup
aload 4
invokespecial java.util.jar.JarInputStream.<init>:(Ljava/io/InputStream;)V
aload 2
invokestatic com.sun.java.util.jar.pack.Utils.copyJarFile:(Ljava/util/jar/JarInputStream;Ljava/util/jar/JarOutputStream;)V
12: goto 29
StackMap locals:
StackMap stack:
13: aload 0
getfield com.sun.java.util.jar.pack.UnpackerImpl.props:Lcom/sun/java/util/jar/pack/PropMap;
ldc "com.sun.java.util.jar.pack.disable.native"
invokevirtual com.sun.java.util.jar.pack.PropMap.getBoolean:(Ljava/lang/String;)Z
ifeq 18
14: new com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack
dup
aload 0
invokespecial com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack.<init>:(Lcom/sun/java/util/jar/pack/UnpackerImpl;)V
aload 4
aload 2
invokevirtual com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack.run:(Ljava/io/BufferedInputStream;Ljava/util/jar/JarOutputStream;)V
15: aload 4
invokevirtual java.io.BufferedInputStream.close:()V
16: aload 2
invokestatic com.sun.java.util.jar.pack.Utils.markJarFile:(Ljava/util/jar/JarOutputStream;)V
17: goto 29
18: StackMap locals:
StackMap stack:
new com.sun.java.util.jar.pack.NativeUnpack
dup
aload 0
invokespecial com.sun.java.util.jar.pack.NativeUnpack.<init>:(Lcom/sun/java/util/jar/pack/UnpackerImpl;)V
aload 4
aload 2
invokevirtual com.sun.java.util.jar.pack.NativeUnpack.run:(Ljava/io/InputStream;Ljava/util/jar/JarOutputStream;)V
19: goto 22
StackMap locals:
StackMap stack: java.lang.LinkageError
20: pop
21: new com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack
dup
aload 0
invokespecial com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack.<init>:(Lcom/sun/java/util/jar/pack/UnpackerImpl;)V
aload 4
aload 2
invokevirtual com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack.run:(Ljava/io/BufferedInputStream;Ljava/util/jar/JarOutputStream;)V
22: StackMap locals:
StackMap stack:
aload 4
invokevirtual java.io.BufferedInputStream.close:()V
23: aload 2
invokestatic com.sun.java.util.jar.pack.Utils.markJarFile:(Ljava/util/jar/JarOutputStream;)V
end local 4 end local 3 24: goto 29
StackMap locals: com.sun.java.util.jar.pack.UnpackerImpl java.io.InputStream java.util.jar.JarOutputStream
StackMap stack: java.lang.Throwable
25: astore 5
26: aload 0
aconst_null
putfield com.sun.java.util.jar.pack.UnpackerImpl._nunp:Ljava/lang/Object;
27: getstatic com.sun.java.util.jar.pack.Utils.currentInstance:Ljava/lang/ThreadLocal;
aconst_null
invokevirtual java.lang.ThreadLocal.set:(Ljava/lang/Object;)V
28: aload 5
athrow
29: StackMap locals:
StackMap stack:
aload 0
aconst_null
putfield com.sun.java.util.jar.pack.UnpackerImpl._nunp:Ljava/lang/Object;
30: getstatic com.sun.java.util.jar.pack.Utils.currentInstance:Ljava/lang/ThreadLocal;
aconst_null
invokevirtual java.lang.ThreadLocal.set:(Ljava/lang/Object;)V
31: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 32 0 this Lcom/sun/java/util/jar/pack/UnpackerImpl;
0 32 1 in Ljava/io/InputStream;
0 32 2 out Ljava/util/jar/JarOutputStream;
7 24 3 verbose I
8 24 4 in0 Ljava/io/BufferedInputStream;
Exception table:
from to target type
18 19 20 Class java.lang.UnsatisfiedLinkError
18 19 20 Class java.lang.NoClassDefFoundError
5 25 25 any
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
in
out
public synchronized void unpack(java.io.File, java.util.jar.JarOutputStream);
descriptor: (Ljava/io/File;Ljava/util/jar/JarOutputStream;)V
flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
Code:
stack=3, locals=6, args_size=3
start local 0 start local 1 start local 2 0: aload 1
ifnonnull 2
1: new java.lang.NullPointerException
dup
ldc "null input"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 2
ifnonnull 4
3: new java.lang.NullPointerException
dup
ldc "null output"
invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
athrow
4: StackMap locals:
StackMap stack:
aconst_null
astore 3
aconst_null
astore 4
5: new java.io.FileInputStream
dup
aload 1
invokespecial java.io.FileInputStream.<init>:(Ljava/io/File;)V
astore 5
start local 5 6: aload 0
aload 5
aload 2
invokevirtual com.sun.java.util.jar.pack.UnpackerImpl.unpack:(Ljava/io/InputStream;Ljava/util/jar/JarOutputStream;)V
7: aload 5
ifnull 13
aload 5
invokevirtual java.io.FileInputStream.close:()V
goto 13
StackMap locals: com.sun.java.util.jar.pack.UnpackerImpl java.io.File java.util.jar.JarOutputStream java.lang.Throwable java.lang.Throwable java.io.FileInputStream
StackMap stack: java.lang.Throwable
8: astore 3
aload 5
ifnull 9
aload 5
invokevirtual java.io.FileInputStream.close:()V
end local 5 StackMap locals:
StackMap stack:
9: aload 3
athrow
StackMap locals:
StackMap stack: java.lang.Throwable
10: astore 4
aload 3
ifnonnull 11
aload 4
astore 3
goto 12
StackMap locals:
StackMap stack:
11: aload 3
aload 4
if_acmpeq 12
aload 3
aload 4
invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
StackMap locals:
StackMap stack:
12: aload 3
athrow
13: StackMap locals:
StackMap stack:
aload 0
getfield com.sun.java.util.jar.pack.UnpackerImpl.props:Lcom/sun/java/util/jar/pack/PropMap;
ldc "com.sun.java.util.jar.pack.unpack.remove.packfile"
invokevirtual com.sun.java.util.jar.pack.PropMap.getBoolean:(Ljava/lang/String;)Z
ifeq 15
14: aload 1
invokevirtual java.io.File.delete:()Z
pop
15: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 16 0 this Lcom/sun/java/util/jar/pack/UnpackerImpl;
0 16 1 in Ljava/io/File;
0 16 2 out Ljava/util/jar/JarOutputStream;
6 9 5 instr Ljava/io/FileInputStream;
Exception table:
from to target type
6 7 8 any
5 10 10 any
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
in
out
}
SourceFile: "UnpackerImpl.java"
NestMembers:
com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack
InnerClasses:
private DoUnpack = com.sun.java.util.jar.pack.UnpackerImpl$DoUnpack of com.sun.java.util.jar.pack.UnpackerImpl
Pack200Logger = com.sun.java.util.jar.pack.Utils$Pack200Logger of com.sun.java.util.jar.pack.Utils
public abstract Unpacker = java.util.jar.Pack200$Unpacker of java.util.jar.Pack200