Package net.bytebuddy.agent
Interface VirtualMachine
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- All Known Implementing Classes:
VirtualMachine.ForHotSpot
,VirtualMachine.ForHotSpot.OnUnix
public interface VirtualMachine
An implementation for attachment on a virtual machine. This interface mimics the tooling API's virtual machine interface to allow for similar usage by
ByteBuddyAgent
where all calls are made via reflection such that this structural typing suffices for interoperability.Note: Implementations are required to declare a static method
attach(String)
returning an instance of a class that declares the methods defined byVirtualMachine
.
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Nested Class Summary
Nested Classes Modifier and Type Interface Description static class
VirtualMachine.ForHotSpot
A virtual machine implementation for a HotSpot VM or any compatible VM.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
detach()
Detaches this virtual machine representation.void
loadAgent(java.lang.String jarFile, java.lang.String argument)
Loads an agent into the represented virtual machine.
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Method Detail
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loadAgent
void loadAgent(java.lang.String jarFile, java.lang.String argument) throws java.io.IOException
Loads an agent into the represented virtual machine.- Parameters:
jarFile
- The jar file to attach.argument
- The argument to provide ornull
if no argument should be provided.- Throws:
java.io.IOException
- If an I/O exception occurs.
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detach
void detach() throws java.io.IOException
Detaches this virtual machine representation.- Throws:
java.io.IOException
- If an I/O exception occurs.
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