abstract class java.net.AbstractPlainDatagramSocketImpl extends java.net.DatagramSocketImpl
minor version: 0
major version: 59
flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
this_class: java.net.AbstractPlainDatagramSocketImpl
super_class: java.net.DatagramSocketImpl
{
int timeout;
descriptor: I
flags: (0x0000)
boolean connected;
descriptor: Z
flags: (0x0000)
private int trafficClass;
descriptor: I
flags: (0x0002) ACC_PRIVATE
protected java.net.InetAddress connectedAddress;
descriptor: Ljava/net/InetAddress;
flags: (0x0004) ACC_PROTECTED
private int connectedPort;
descriptor: I
flags: (0x0002) ACC_PRIVATE
private static final java.lang.String os;
descriptor: Ljava/lang/String;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static final boolean connectDisabled;
descriptor: Z
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
private static volatile boolean checkedReusePort;
descriptor: Z
flags: (0x004a) ACC_PRIVATE, ACC_STATIC, ACC_VOLATILE
private static volatile boolean isReusePortAvailable;
descriptor: Z
flags: (0x004a) ACC_PRIVATE, ACC_STATIC, ACC_VOLATILE
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: ldc "os.name"
invokestatic sun.security.action.GetPropertyAction.privilegedGetProperty:(Ljava/lang/String;)Ljava/lang/String;
1: putstatic java.net.AbstractPlainDatagramSocketImpl.os:Ljava/lang/String;
2: getstatic java.net.AbstractPlainDatagramSocketImpl.os:Ljava/lang/String;
ldc "OS X"
invokevirtual java.lang.String.contains:(Ljava/lang/CharSequence;)Z
putstatic java.net.AbstractPlainDatagramSocketImpl.connectDisabled:Z
3: new java.net.AbstractPlainDatagramSocketImpl$1
dup
invokespecial java.net.AbstractPlainDatagramSocketImpl$1.<init>:()V
4: invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
pop
5: return
LocalVariableTable:
Start End Slot Name Signature
void <init>();
descriptor: ()V
flags: (0x0000)
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.net.DatagramSocketImpl.<init>:()V
1: aload 0
iconst_0
putfield java.net.AbstractPlainDatagramSocketImpl.timeout:I
2: aload 0
iconst_0
putfield java.net.AbstractPlainDatagramSocketImpl.connected:Z
3: aload 0
iconst_0
putfield java.net.AbstractPlainDatagramSocketImpl.trafficClass:I
4: aload 0
aconst_null
putfield java.net.AbstractPlainDatagramSocketImpl.connectedAddress:Ljava/net/InetAddress;
5: aload 0
iconst_m1
putfield java.net.AbstractPlainDatagramSocketImpl.connectedPort:I
6: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 7 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
static boolean isReusePortAvailable();
descriptor: ()Z
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: getstatic java.net.AbstractPlainDatagramSocketImpl.checkedReusePort:Z
ifne 3
1: invokestatic java.net.AbstractPlainDatagramSocketImpl.isReusePortAvailable0:()Z
putstatic java.net.AbstractPlainDatagramSocketImpl.isReusePortAvailable:Z
2: iconst_1
putstatic java.net.AbstractPlainDatagramSocketImpl.checkedReusePort:Z
3: StackMap locals:
StackMap stack:
getstatic java.net.AbstractPlainDatagramSocketImpl.isReusePortAvailable:Z
ireturn
LocalVariableTable:
Start End Slot Name Signature
protected java.util.Set<java.net.SocketOption<?>> supportedOptions();
descriptor: ()Ljava/util/Set;
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=2, args_size=1
start local 0 0: invokestatic java.net.AbstractPlainDatagramSocketImpl.isReusePortAvailable:()Z
ifeq 6
1: new java.util.HashSet
dup
invokespecial java.util.HashSet.<init>:()V
astore 1
start local 1 2: aload 1
aload 0
invokespecial java.net.DatagramSocketImpl.supportedOptions:()Ljava/util/Set;
invokeinterface java.util.Set.addAll:(Ljava/util/Collection;)Z
pop
3: aload 1
getstatic java.net.StandardSocketOptions.SO_REUSEPORT:Ljava/net/SocketOption;
invokeinterface java.util.Set.add:(Ljava/lang/Object;)Z
pop
4: aload 1
invokestatic java.util.Collections.unmodifiableSet:(Ljava/util/Set;)Ljava/util/Set;
astore 1
5: goto 7
end local 1 6: StackMap locals:
StackMap stack:
aload 0
invokespecial java.net.DatagramSocketImpl.supportedOptions:()Ljava/util/Set;
astore 1
start local 1 7: StackMap locals: java.util.Set
StackMap stack:
aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
2 6 1 options Ljava/util/Set<Ljava/net/SocketOption<*>;>;
7 8 1 options Ljava/util/Set<Ljava/net/SocketOption<*>;>;
Signature: ()Ljava/util/Set<Ljava/net/SocketOption<*>;>;
protected synchronized void create();
descriptor: ()V
flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
Code:
stack=3, locals=2, args_size=1
start local 0 0: invokestatic sun.net.ResourceManager.beforeUdpCreate:()V
1: aload 0
new java.io.FileDescriptor
dup
invokespecial java.io.FileDescriptor.<init>:()V
putfield java.net.AbstractPlainDatagramSocketImpl.fd:Ljava/io/FileDescriptor;
2: aload 0
invokevirtual java.net.AbstractPlainDatagramSocketImpl.datagramSocketCreate:()V
3: aload 0
getfield java.net.AbstractPlainDatagramSocketImpl.fd:Ljava/io/FileDescriptor;
invokestatic java.net.SocketCleanable.register:(Ljava/io/FileDescriptor;)V
4: goto 9
StackMap locals:
StackMap stack: java.net.SocketException
5: astore 1
start local 1 6: invokestatic sun.net.ResourceManager.afterUdpClose:()V
7: aload 0
aconst_null
putfield java.net.AbstractPlainDatagramSocketImpl.fd:Ljava/io/FileDescriptor;
8: aload 1
athrow
end local 1 9: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
6 9 1 ioe Ljava/net/SocketException;
Exception table:
from to target type
2 4 5 Class java.net.SocketException
Exceptions:
throws java.net.SocketException
protected synchronized void bind(int, java.net.InetAddress);
descriptor: (ILjava/net/InetAddress;)V
flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
Code:
stack=3, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
iload 1
aload 2
invokevirtual java.net.AbstractPlainDatagramSocketImpl.bind0:(ILjava/net/InetAddress;)V
1: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
0 2 1 lport I
0 2 2 laddr Ljava/net/InetAddress;
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
lport
laddr
protected abstract void bind0(int, java.net.InetAddress);
descriptor: (ILjava/net/InetAddress;)V
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
lport
laddr
protected abstract void send(java.net.DatagramPacket);
descriptor: (Ljava/net/DatagramPacket;)V
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
p
protected void connect(java.net.InetAddress, int);
descriptor: (Ljava/net/InetAddress;I)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 1
iload 2
invokevirtual java.net.AbstractPlainDatagramSocketImpl.connect0:(Ljava/net/InetAddress;I)V
1: aload 0
aload 1
putfield java.net.AbstractPlainDatagramSocketImpl.connectedAddress:Ljava/net/InetAddress;
2: aload 0
iload 2
putfield java.net.AbstractPlainDatagramSocketImpl.connectedPort:I
3: aload 0
iconst_1
putfield java.net.AbstractPlainDatagramSocketImpl.connected:Z
4: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
0 5 1 address Ljava/net/InetAddress;
0 5 2 port I
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
address
port
protected void disconnect();
descriptor: ()V
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
aload 0
getfield java.net.AbstractPlainDatagramSocketImpl.connectedAddress:Ljava/net/InetAddress;
invokevirtual java.net.InetAddress.holder:()Ljava/net/InetAddress$InetAddressHolder;
invokevirtual java.net.InetAddress$InetAddressHolder.getFamily:()I
invokevirtual java.net.AbstractPlainDatagramSocketImpl.disconnect0:(I)V
1: aload 0
iconst_0
putfield java.net.AbstractPlainDatagramSocketImpl.connected:Z
2: aload 0
aconst_null
putfield java.net.AbstractPlainDatagramSocketImpl.connectedAddress:Ljava/net/InetAddress;
3: aload 0
iconst_m1
putfield java.net.AbstractPlainDatagramSocketImpl.connectedPort:I
4: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
protected abstract int peek(java.net.InetAddress);
descriptor: (Ljava/net/InetAddress;)I
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
i
protected abstract int peekData(java.net.DatagramPacket);
descriptor: (Ljava/net/DatagramPacket;)I
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
p
protected synchronized void receive(java.net.DatagramPacket);
descriptor: (Ljava/net/DatagramPacket;)V
flags: (0x0024) ACC_PROTECTED, ACC_SYNCHRONIZED
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
invokevirtual java.net.AbstractPlainDatagramSocketImpl.receive0:(Ljava/net/DatagramPacket;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
0 2 1 p Ljava/net/DatagramPacket;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
p
protected abstract void receive0(java.net.DatagramPacket);
descriptor: (Ljava/net/DatagramPacket;)V
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
p
protected abstract void setTimeToLive(int);
descriptor: (I)V
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
ttl
protected abstract int getTimeToLive();
descriptor: ()I
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.io.IOException
protected abstract void setTTL(byte);
descriptor: (B)V
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.io.IOException
RuntimeVisibleAnnotations:
java.lang.Deprecated()
MethodParameters:
Name Flags
ttl
protected abstract byte getTTL();
descriptor: ()B
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.io.IOException
RuntimeVisibleAnnotations:
java.lang.Deprecated()
protected void join(java.net.InetAddress);
descriptor: (Ljava/net/InetAddress;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
aconst_null
invokevirtual java.net.AbstractPlainDatagramSocketImpl.join:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
0 2 1 inetaddr Ljava/net/InetAddress;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
inetaddr
protected void leave(java.net.InetAddress);
descriptor: (Ljava/net/InetAddress;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 1
aconst_null
invokevirtual java.net.AbstractPlainDatagramSocketImpl.leave:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;)V
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
0 2 1 inetaddr Ljava/net/InetAddress;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
inetaddr
protected void joinGroup(java.net.SocketAddress, java.net.NetworkInterface);
descriptor: (Ljava/net/SocketAddress;Ljava/net/NetworkInterface;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 1
ifnull 1
aload 1
instanceof java.net.InetSocketAddress
ifne 2
1: StackMap locals:
StackMap stack:
new java.lang.IllegalArgumentException
dup
ldc "Unsupported address type"
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
aload 1
checkcast java.net.InetSocketAddress
invokevirtual java.net.InetSocketAddress.getAddress:()Ljava/net/InetAddress;
aload 2
invokevirtual java.net.AbstractPlainDatagramSocketImpl.join:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;)V
3: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
0 4 1 mcastaddr Ljava/net/SocketAddress;
0 4 2 netIf Ljava/net/NetworkInterface;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
mcastaddr
netIf
protected abstract void join(java.net.InetAddress, java.net.NetworkInterface);
descriptor: (Ljava/net/InetAddress;Ljava/net/NetworkInterface;)V
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
inetaddr
netIf
protected void leaveGroup(java.net.SocketAddress, java.net.NetworkInterface);
descriptor: (Ljava/net/SocketAddress;Ljava/net/NetworkInterface;)V
flags: (0x0004) ACC_PROTECTED
Code:
stack=3, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 1
ifnull 1
aload 1
instanceof java.net.InetSocketAddress
ifne 2
1: StackMap locals:
StackMap stack:
new java.lang.IllegalArgumentException
dup
ldc "Unsupported address type"
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
aload 0
aload 1
checkcast java.net.InetSocketAddress
invokevirtual java.net.InetSocketAddress.getAddress:()Ljava/net/InetAddress;
aload 2
invokevirtual java.net.AbstractPlainDatagramSocketImpl.leave:(Ljava/net/InetAddress;Ljava/net/NetworkInterface;)V
3: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 4 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
0 4 1 mcastaddr Ljava/net/SocketAddress;
0 4 2 netIf Ljava/net/NetworkInterface;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
mcastaddr
netIf
protected abstract void leave(java.net.InetAddress, java.net.NetworkInterface);
descriptor: (Ljava/net/InetAddress;Ljava/net/NetworkInterface;)V
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
inetaddr
netIf
protected void close();
descriptor: ()V
flags: (0x0004) ACC_PROTECTED
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield java.net.AbstractPlainDatagramSocketImpl.fd:Ljava/io/FileDescriptor;
ifnull 5
1: aload 0
getfield java.net.AbstractPlainDatagramSocketImpl.fd:Ljava/io/FileDescriptor;
invokestatic java.net.SocketCleanable.unregister:(Ljava/io/FileDescriptor;)V
2: aload 0
invokevirtual java.net.AbstractPlainDatagramSocketImpl.datagramSocketClose:()V
3: invokestatic sun.net.ResourceManager.afterUdpClose:()V
4: aload 0
aconst_null
putfield java.net.AbstractPlainDatagramSocketImpl.fd:Ljava/io/FileDescriptor;
5: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
protected boolean isClosed();
descriptor: ()Z
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield java.net.AbstractPlainDatagramSocketImpl.fd:Ljava/io/FileDescriptor;
ifnonnull 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
public void setOption(int, java.lang.Object);
descriptor: (ILjava/lang/Object;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=4, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokevirtual java.net.AbstractPlainDatagramSocketImpl.isClosed:()Z
ifeq 2
1: new java.net.SocketException
dup
ldc "Socket Closed"
invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
iload 1
lookupswitch { // 11
3: 10
4: 14
14: 28
15: 18
16: 22
18: 26
31: 24
32: 16
4097: 19
4098: 19
4102: 3
default: 32
}
3: StackMap locals:
StackMap stack:
aload 2
ifnull 4
aload 2
instanceof java.lang.Integer
ifne 5
4: StackMap locals:
StackMap stack:
new java.net.SocketException
dup
ldc "bad argument for SO_TIMEOUT"
invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
athrow
5: StackMap locals:
StackMap stack:
aload 2
checkcast java.lang.Integer
invokevirtual java.lang.Integer.intValue:()I
istore 3
start local 3 6: iload 3
ifge 8
7: new java.lang.IllegalArgumentException
dup
ldc "timeout < 0"
invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
athrow
8: StackMap locals: int
StackMap stack:
aload 0
iload 3
putfield java.net.AbstractPlainDatagramSocketImpl.timeout:I
9: return
end local 3 10: StackMap locals:
StackMap stack:
aload 2
ifnull 11
aload 2
instanceof java.lang.Integer
ifne 12
11: StackMap locals:
StackMap stack:
new java.net.SocketException
dup
ldc "bad argument for IP_TOS"
invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
athrow
12: StackMap locals:
StackMap stack:
aload 0
aload 2
checkcast java.lang.Integer
invokevirtual java.lang.Integer.intValue:()I
putfield java.net.AbstractPlainDatagramSocketImpl.trafficClass:I
13: goto 33
14: StackMap locals:
StackMap stack:
aload 2
ifnull 15
aload 2
instanceof java.lang.Boolean
ifne 33
15: StackMap locals:
StackMap stack:
new java.net.SocketException
dup
ldc "bad argument for SO_REUSEADDR"
invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
athrow
16: StackMap locals:
StackMap stack:
aload 2
ifnull 17
aload 2
instanceof java.lang.Boolean
ifne 33
17: StackMap locals:
StackMap stack:
new java.net.SocketException
dup
ldc "bad argument for SO_BROADCAST"
invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
athrow
18: StackMap locals:
StackMap stack:
new java.net.SocketException
dup
ldc "Cannot re-bind Socket"
invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
athrow
19: StackMap locals:
StackMap stack:
aload 2
ifnull 21
aload 2
instanceof java.lang.Integer
ifeq 21
20: aload 2
checkcast java.lang.Integer
invokevirtual java.lang.Integer.intValue:()I
ifge 33
21: StackMap locals:
StackMap stack:
new java.net.SocketException
dup
ldc "bad argument for SO_SNDBUF or SO_RCVBUF"
invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
athrow
22: StackMap locals:
StackMap stack:
aload 2
ifnull 23
aload 2
instanceof java.net.InetAddress
ifne 33
23: StackMap locals:
StackMap stack:
new java.net.SocketException
dup
ldc "bad argument for IP_MULTICAST_IF"
invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
athrow
24: StackMap locals:
StackMap stack:
aload 2
ifnull 25
aload 2
instanceof java.net.NetworkInterface
ifne 33
25: StackMap locals:
StackMap stack:
new java.net.SocketException
dup
ldc "bad argument for IP_MULTICAST_IF2"
invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
athrow
26: StackMap locals:
StackMap stack:
aload 2
ifnull 27
aload 2
instanceof java.lang.Boolean
ifne 33
27: StackMap locals:
StackMap stack:
new java.net.SocketException
dup
ldc "bad argument for IP_MULTICAST_LOOP"
invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
athrow
28: StackMap locals:
StackMap stack:
aload 2
ifnull 29
aload 2
instanceof java.lang.Boolean
ifne 30
29: StackMap locals:
StackMap stack:
new java.net.SocketException
dup
ldc "bad argument for SO_REUSEPORT"
invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
athrow
30: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.net.AbstractPlainDatagramSocketImpl.supportedOptions:()Ljava/util/Set;
getstatic java.net.StandardSocketOptions.SO_REUSEPORT:Ljava/net/SocketOption;
invokeinterface java.util.Set.contains:(Ljava/lang/Object;)Z
ifne 33
31: new java.lang.UnsupportedOperationException
dup
ldc "unsupported option"
invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
athrow
32: StackMap locals:
StackMap stack:
new java.net.SocketException
dup
new java.lang.StringBuilder
dup
ldc "invalid option: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
iload 1
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
athrow
33: StackMap locals:
StackMap stack:
aload 0
iload 1
aload 2
invokevirtual java.net.AbstractPlainDatagramSocketImpl.socketSetOption:(ILjava/lang/Object;)V
34: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 35 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
0 35 1 optID I
0 35 2 o Ljava/lang/Object;
6 10 3 tmp I
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
optID
o
public java.lang.Object getOption(int);
descriptor: (I)Ljava/lang/Object;
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=3, args_size=2
start local 0 start local 1 0: aload 0
invokevirtual java.net.AbstractPlainDatagramSocketImpl.isClosed:()Z
ifeq 2
1: new java.net.SocketException
dup
ldc "Socket Closed"
invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
athrow
2: StackMap locals:
StackMap stack:
iload 1
lookupswitch { // 11
3: 5
4: 9
14: 11
15: 9
16: 9
18: 9
31: 9
32: 9
4097: 9
4098: 9
4102: 3
default: 15
}
3: StackMap locals:
StackMap stack:
aload 0
getfield java.net.AbstractPlainDatagramSocketImpl.timeout:I
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
astore 2
start local 2 4: goto 16
end local 2 5: StackMap locals:
StackMap stack:
aload 0
iload 1
invokevirtual java.net.AbstractPlainDatagramSocketImpl.socketGetOption:(I)Ljava/lang/Object;
astore 2
start local 2 6: aload 2
checkcast java.lang.Integer
invokevirtual java.lang.Integer.intValue:()I
iconst_m1
if_icmpne 16
7: aload 0
getfield java.net.AbstractPlainDatagramSocketImpl.trafficClass:I
invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
astore 2
8: goto 16
end local 2 9: StackMap locals:
StackMap stack:
aload 0
iload 1
invokevirtual java.net.AbstractPlainDatagramSocketImpl.socketGetOption:(I)Ljava/lang/Object;
astore 2
start local 2 10: goto 16
end local 2 11: StackMap locals:
StackMap stack:
aload 0
invokevirtual java.net.AbstractPlainDatagramSocketImpl.supportedOptions:()Ljava/util/Set;
getstatic java.net.StandardSocketOptions.SO_REUSEPORT:Ljava/net/SocketOption;
invokeinterface java.util.Set.contains:(Ljava/lang/Object;)Z
ifne 13
12: new java.lang.UnsupportedOperationException
dup
ldc "unsupported option"
invokespecial java.lang.UnsupportedOperationException.<init>:(Ljava/lang/String;)V
athrow
13: StackMap locals:
StackMap stack:
aload 0
iload 1
invokevirtual java.net.AbstractPlainDatagramSocketImpl.socketGetOption:(I)Ljava/lang/Object;
astore 2
start local 2 14: goto 16
end local 2 15: StackMap locals:
StackMap stack:
new java.net.SocketException
dup
new java.lang.StringBuilder
dup
ldc "invalid option: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
iload 1
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
invokespecial java.net.SocketException.<init>:(Ljava/lang/String;)V
athrow
start local 2 16: StackMap locals: java.lang.Object
StackMap stack:
aload 2
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 17 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
0 17 1 optID I
4 5 2 result Ljava/lang/Object;
6 9 2 result Ljava/lang/Object;
10 11 2 result Ljava/lang/Object;
14 15 2 result Ljava/lang/Object;
16 17 2 result Ljava/lang/Object;
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
optID
protected abstract void datagramSocketCreate();
descriptor: ()V
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.net.SocketException
protected abstract void datagramSocketClose();
descriptor: ()V
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
protected abstract void socketSetOption(int, java.lang.Object);
descriptor: (ILjava/lang/Object;)V
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
opt
val
protected abstract java.lang.Object socketGetOption(int);
descriptor: (I)Ljava/lang/Object;
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
opt
protected abstract void connect0(java.net.InetAddress, int);
descriptor: (Ljava/net/InetAddress;I)V
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Exceptions:
throws java.net.SocketException
MethodParameters:
Name Flags
address
port
protected abstract void disconnect0(int);
descriptor: (I)V
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
MethodParameters:
Name Flags
family
protected boolean nativeConnectDisabled();
descriptor: ()Z
flags: (0x0004) ACC_PROTECTED
Code:
stack=1, locals=1, args_size=1
start local 0 0: getstatic java.net.AbstractPlainDatagramSocketImpl.connectDisabled:Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljava/net/AbstractPlainDatagramSocketImpl;
abstract int dataAvailable();
descriptor: ()I
flags: (0x0400) ACC_ABSTRACT
private static native boolean isReusePortAvailable0();
descriptor: ()Z
flags: (0x010a) ACC_PRIVATE, ACC_STATIC, ACC_NATIVE
}
SourceFile: "AbstractPlainDatagramSocketImpl.java"
NestMembers:
java.net.AbstractPlainDatagramSocketImpl$1
InnerClasses:
java.net.AbstractPlainDatagramSocketImpl$1
InetAddressHolder = java.net.InetAddress$InetAddressHolder of java.net.InetAddress