public class org.glassfish.grizzly.FileTransfer implements org.glassfish.grizzly.asyncqueue.WritableMessage
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.glassfish.grizzly.FileTransfer
super_class: java.lang.Object
{
private java.nio.channels.FileChannel fileChannel;
descriptor: Ljava/nio/channels/FileChannel;
flags: (0x0002) ACC_PRIVATE
private long len;
descriptor: J
flags: (0x0002) ACC_PRIVATE
private long pos;
descriptor: J
flags: (0x0002) ACC_PRIVATE
public void <init>(java.io.File);
descriptor: (Ljava/io/File;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
lconst_0
aload 1
invokevirtual java.io.File.length:()J
invokespecial org.glassfish.grizzly.FileTransfer.<init>:(Ljava/io/File;JJ)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/glassfish/grizzly/FileTransfer;
0 2 1 f Ljava/io/File;
MethodParameters:
Name Flags
f final
public void <init>(java.io.File, long, long);
descriptor: (Ljava/io/File;JJ)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=7, args_size=4
start local 0 start local 1 start local 2 start local 4 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 1
ifnonnull 3
2: new java.lang.IllegalArgumentException
dup
ldc "f cannot be null."
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
3: StackMap locals: org.glassfish.grizzly.FileTransfer java.io.File long long
StackMap stack:
aload 1
invokevirtual java.io.File.exists:()Z
ifne 5
4: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "File "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.io.File.getAbsolutePath:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc " does not exist."
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
5: StackMap locals:
StackMap stack:
aload 1
invokevirtual java.io.File.canRead:()Z
ifne 7
6: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "File "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.io.File.getAbsolutePath:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc " is not readable."
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
7: StackMap locals:
StackMap stack:
aload 1
invokevirtual java.io.File.isDirectory:()Z
ifeq 9
8: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "File "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 1
invokevirtual java.io.File.getAbsolutePath:()Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc " is a directory."
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
9: StackMap locals:
StackMap stack:
lload 2
lconst_0
lcmp
ifge 11
10: new java.lang.IllegalArgumentException
dup
ldc "The pos argument cannot be negative."
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
11: StackMap locals:
StackMap stack:
lload 4
lconst_0
lcmp
ifge 13
12: new java.lang.IllegalArgumentException
dup
ldc "The len argument cannot be negative."
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
13: StackMap locals:
StackMap stack:
lload 2
aload 1
invokevirtual java.io.File.length:()J
lcmp
ifle 15
14: new java.lang.IllegalArgumentException
dup
ldc "Illegal offset"
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
15: StackMap locals:
StackMap stack:
aload 1
invokevirtual java.io.File.length:()J
lload 2
lsub
lload 4
lcmp
ifge 17
16: new java.lang.IllegalArgumentException
dup
ldc "Specified length exceeds available bytes to transfer."
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
17: StackMap locals:
StackMap stack:
aload 0
lload 2
putfield org.glassfish.grizzly.FileTransfer.pos:J
18: aload 0
lload 4
putfield org.glassfish.grizzly.FileTransfer.len:J
19: aload 0
new java.io.FileInputStream
dup
aload 1
invokespecial java.io.FileInputStream.<init>:(Ljava/io/File;)V
invokevirtual java.io.FileInputStream.getChannel:()Ljava/nio/channels/FileChannel;
putfield org.glassfish.grizzly.FileTransfer.fileChannel:Ljava/nio/channels/FileChannel;
20: goto 23
StackMap locals:
StackMap stack: java.io.FileNotFoundException
21: astore 6
start local 6 22: new java.lang.IllegalStateException
dup
aload 6
invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/Throwable;)V
athrow
end local 6 23: StackMap locals:
StackMap stack:
return
end local 4 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 24 0 this Lorg/glassfish/grizzly/FileTransfer;
0 24 1 f Ljava/io/File;
0 24 2 pos J
0 24 4 len J
22 23 6 fnfe Ljava/io/FileNotFoundException;
Exception table:
from to target type
19 20 21 Class java.io.FileNotFoundException
MethodParameters:
Name Flags
f final
pos final
len final
public long writeTo(java.nio.channels.WritableByteChannel);
descriptor: (Ljava/nio/channels/WritableByteChannel;)J
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=4, args_size=2
start local 0 start local 1 0: aload 0
getfield org.glassfish.grizzly.FileTransfer.fileChannel:Ljava/nio/channels/FileChannel;
aload 0
getfield org.glassfish.grizzly.FileTransfer.pos:J
aload 0
getfield org.glassfish.grizzly.FileTransfer.len:J
aload 1
invokevirtual java.nio.channels.FileChannel.transferTo:(JJLjava/nio/channels/WritableByteChannel;)J
lstore 2
start local 2 1: aload 0
dup
getfield org.glassfish.grizzly.FileTransfer.pos:J
lload 2
ladd
putfield org.glassfish.grizzly.FileTransfer.pos:J
2: aload 0
dup
getfield org.glassfish.grizzly.FileTransfer.len:J
lload 2
lsub
putfield org.glassfish.grizzly.FileTransfer.len:J
3: lload 2
lreturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/glassfish/grizzly/FileTransfer;
0 4 1 c Ljava/nio/channels/WritableByteChannel;
1 4 2 written J
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
c final
public boolean hasRemaining();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
getfield org.glassfish.grizzly.FileTransfer.len:J
lconst_0
lcmp
ifeq 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/glassfish/grizzly/FileTransfer;
public int remaining();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
getfield org.glassfish.grizzly.FileTransfer.len:J
ldc 2147483647
lcmp
ifle 1
ldc 2147483647
goto 2
StackMap locals:
StackMap stack:
1: aload 0
getfield org.glassfish.grizzly.FileTransfer.len:J
l2i
StackMap locals:
StackMap stack: int
2: ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/glassfish/grizzly/FileTransfer;
public boolean release();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=1
start local 0 0: aload 0
getfield org.glassfish.grizzly.FileTransfer.fileChannel:Ljava/nio/channels/FileChannel;
invokevirtual java.nio.channels.FileChannel.close:()V
1: goto 7
StackMap locals:
StackMap stack: java.io.IOException
2: pop
3: aload 0
aconst_null
putfield org.glassfish.grizzly.FileTransfer.fileChannel:Ljava/nio/channels/FileChannel;
goto 8
4: StackMap locals:
StackMap stack: java.lang.Throwable
astore 1
5: aload 0
aconst_null
putfield org.glassfish.grizzly.FileTransfer.fileChannel:Ljava/nio/channels/FileChannel;
6: aload 1
athrow
7: StackMap locals:
StackMap stack:
aload 0
aconst_null
putfield org.glassfish.grizzly.FileTransfer.fileChannel:Ljava/nio/channels/FileChannel;
8: StackMap locals:
StackMap stack:
iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lorg/glassfish/grizzly/FileTransfer;
Exception table:
from to target type
0 1 2 Class java.io.IOException
0 3 4 any
public boolean isExternal();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_1
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/glassfish/grizzly/FileTransfer;
}
SourceFile: "FileTransfer.java"