Package net.bytebuddy.agent

Interface VirtualMachine.ForHotSpot.Connection

All Superinterfaces:

java.lang.AutoCloseable, java.io.Closeable

All Known Implementing Classes:

VirtualMachine.ForHotSpot.Connection.ForJnaPosixSocket, VirtualMachine.ForHotSpot.Connection.ForJnaSolarisDoor, VirtualMachine.ForHotSpot.Connection.ForJnaWindowsNamedPipe, VirtualMachine.ForHotSpot.Connection.OnPersistentByteChannel

Enclosing class:

VirtualMachine.ForHotSpot

public static interface VirtualMachine.ForHotSpot.Connection
extends java.io.Closeable

Represents a connection to a virtual machine.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	VirtualMachine.ForHotSpot.Connection.Factory	A factory for creating connections to virtual machines.
static class	VirtualMachine.ForHotSpot.Connection.ForJnaPosixSocket	Implements a connection for a POSIX socket in JNA.
static class	VirtualMachine.ForHotSpot.Connection.ForJnaSolarisDoor	A connection to a VM using a Solaris door.
static class	VirtualMachine.ForHotSpot.Connection.ForJnaWindowsNamedPipe	Implements a connection for a Windows named pipe in JNA.
static class	VirtualMachine.ForHotSpot.Connection.OnPersistentByteChannel<T>	A connection that is represented by a byte channel that is persistent during communication.
static interface	VirtualMachine.ForHotSpot.Connection.Response	A response to an execution command to a VM.

Method Summary

Modifier and Type	Method	Description
VirtualMachine.ForHotSpot.Connection.Response	execute(java.lang.String protocol, java.lang.String... argument)	Executes a command on the current connection.

Methods inherited from interface java.io.Closeable

close

Method Detail

execute

VirtualMachine.ForHotSpot.Connection.Response execute(java.lang.String protocol,
                                                      java.lang.String... argument)
                                               throws java.io.IOException

Executes a command on the current connection.

Parameters:

protocol - The target VMs protocol version for the attach API.

argument - The arguments to send to the target VM.

Returns:

The response of the target JVM.

Throws:

java.io.IOException - If an I/O error occurred.