public class org.apache.maven.wagon.observers.ChecksumObserver implements org.apache.maven.wagon.events.TransferListener
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.apache.maven.wagon.observers.ChecksumObserver
super_class: java.lang.Object
{
private java.security.MessageDigest digester;
descriptor: Ljava/security/MessageDigest;
flags: (0x0002) ACC_PRIVATE
private java.lang.String actualChecksum;
descriptor: Ljava/lang/String;
flags: (0x0002) ACC_PRIVATE
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
ldc "MD5"
invokespecial org.apache.maven.wagon.observers.ChecksumObserver.<init>:(Ljava/lang/String;)V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/apache/maven/wagon/observers/ChecksumObserver;
Exceptions:
throws java.security.NoSuchAlgorithmException
public void <init>(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
aconst_null
putfield org.apache.maven.wagon.observers.ChecksumObserver.digester:Ljava/security/MessageDigest;
2: aload 0
aload 1
invokestatic java.security.MessageDigest.getInstance:(Ljava/lang/String;)Ljava/security/MessageDigest;
putfield org.apache.maven.wagon.observers.ChecksumObserver.digester:Ljava/security/MessageDigest;
3: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Lorg/apache/maven/wagon/observers/ChecksumObserver;
0 4 1 algorithm Ljava/lang/String;
Exceptions:
throws java.security.NoSuchAlgorithmException
MethodParameters:
Name Flags
algorithm
public void transferInitiated(org.apache.maven.wagon.events.TransferEvent);
descriptor: (Lorg/apache/maven/wagon/events/TransferEvent;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=0, locals=2, args_size=2
start local 0 start local 1 0: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/maven/wagon/observers/ChecksumObserver;
0 1 1 transferEvent Lorg/apache/maven/wagon/events/TransferEvent;
MethodParameters:
Name Flags
transferEvent
public void transferStarted(org.apache.maven.wagon.events.TransferEvent);
descriptor: (Lorg/apache/maven/wagon/events/TransferEvent;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aconst_null
putfield org.apache.maven.wagon.observers.ChecksumObserver.actualChecksum:Ljava/lang/String;
1: aload 0
getfield org.apache.maven.wagon.observers.ChecksumObserver.digester:Ljava/security/MessageDigest;
invokevirtual java.security.MessageDigest.reset:()V
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/apache/maven/wagon/observers/ChecksumObserver;
0 3 1 transferEvent Lorg/apache/maven/wagon/events/TransferEvent;
MethodParameters:
Name Flags
transferEvent
public void transferProgress(org.apache.maven.wagon.events.TransferEvent, byte[], int);
descriptor: (Lorg/apache/maven/wagon/events/TransferEvent;[BI)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=4, args_size=4
start local 0 start local 1 start local 2 start local 3 0: aload 0
getfield org.apache.maven.wagon.observers.ChecksumObserver.digester:Ljava/security/MessageDigest;
aload 2
iconst_0
iload 3
invokevirtual java.security.MessageDigest.update:([BII)V
1: return
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/apache/maven/wagon/observers/ChecksumObserver;
0 2 1 transferEvent Lorg/apache/maven/wagon/events/TransferEvent;
0 2 2 buffer [B
0 2 3 length I
MethodParameters:
Name Flags
transferEvent
buffer
length
public void transferCompleted(org.apache.maven.wagon.events.TransferEvent);
descriptor: (Lorg/apache/maven/wagon/events/TransferEvent;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 0
aload 0
getfield org.apache.maven.wagon.observers.ChecksumObserver.digester:Ljava/security/MessageDigest;
invokevirtual java.security.MessageDigest.digest:()[B
invokevirtual org.apache.maven.wagon.observers.ChecksumObserver.encode:([B)Ljava/lang/String;
putfield org.apache.maven.wagon.observers.ChecksumObserver.actualChecksum:Ljava/lang/String;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/apache/maven/wagon/observers/ChecksumObserver;
0 2 1 transferEvent Lorg/apache/maven/wagon/events/TransferEvent;
MethodParameters:
Name Flags
transferEvent
public void transferError(org.apache.maven.wagon.events.TransferEvent);
descriptor: (Lorg/apache/maven/wagon/events/TransferEvent;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield org.apache.maven.wagon.observers.ChecksumObserver.digester:Ljava/security/MessageDigest;
invokevirtual java.security.MessageDigest.reset:()V
1: aload 0
aconst_null
putfield org.apache.maven.wagon.observers.ChecksumObserver.actualChecksum:Ljava/lang/String;
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/apache/maven/wagon/observers/ChecksumObserver;
0 3 1 transferEvent Lorg/apache/maven/wagon/events/TransferEvent;
MethodParameters:
Name Flags
transferEvent
public void debug(java.lang.String);
descriptor: (Ljava/lang/String;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=0, locals=2, args_size=2
start local 0 start local 1 0: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/maven/wagon/observers/ChecksumObserver;
0 1 1 message Ljava/lang/String;
MethodParameters:
Name Flags
message
public java.lang.String getActualChecksum();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.apache.maven.wagon.observers.ChecksumObserver.actualChecksum:Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/maven/wagon/observers/ChecksumObserver;
protected java.lang.String encode(byte[]);
descriptor: ([B)Ljava/lang/String;
flags: (0x0004) ACC_PROTECTED
Code:
stack=5, locals=8, args_size=2
start local 0 start local 1 0: aload 1
arraylength
bipush 16
if_icmpeq 3
aload 1
arraylength
bipush 20
if_icmpeq 3
1: aload 1
arraylength
bipush 8
imul
istore 2
start local 2 2: new java.lang.IllegalArgumentException
dup
new java.lang.StringBuilder
dup
ldc "Unrecognised length for binary data: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
iload 2
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
ldc " bits"
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
end local 2 3: StackMap locals:
StackMap stack:
new java.lang.StringBuilder
dup
invokespecial java.lang.StringBuilder.<init>:()V
astore 2
start local 2 4: aload 1
dup
astore 6
arraylength
istore 5
iconst_0
istore 4
goto 12
StackMap locals: org.apache.maven.wagon.observers.ChecksumObserver byte[] java.lang.StringBuilder top int int byte[]
StackMap stack:
5: aload 6
iload 4
baload
istore 3
start local 3 6: iload 3
sipush 255
iand
invokestatic java.lang.Integer.toHexString:(I)Ljava/lang/String;
astore 7
start local 7 7: aload 7
invokevirtual java.lang.String.length:()I
iconst_1
if_icmpne 10
8: aload 2
bipush 48
invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
aload 7
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
9: goto 11
10: StackMap locals: org.apache.maven.wagon.observers.ChecksumObserver byte[] java.lang.StringBuilder int int int byte[] java.lang.String
StackMap stack:
aload 2
aload 7
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
end local 7 end local 3 11: StackMap locals: org.apache.maven.wagon.observers.ChecksumObserver byte[] java.lang.StringBuilder top int int byte[]
StackMap stack:
iinc 4 1
StackMap locals:
StackMap stack:
12: iload 4
iload 5
if_icmplt 5
13: aload 2
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokevirtual java.lang.String.trim:()Ljava/lang/String;
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 14 0 this Lorg/apache/maven/wagon/observers/ChecksumObserver;
0 14 1 binaryData [B
2 3 2 bitLength I
4 14 2 retValue Ljava/lang/StringBuilder;
6 11 3 b B
7 11 7 t Ljava/lang/String;
MethodParameters:
Name Flags
binaryData
}
SourceFile: "ChecksumObserver.java"