Package org.apache.nifi.bootstrap.command.process

Class VirtualMachineManagementServerAddressProvider

java.lang.Object

org.apache.nifi.bootstrap.command.process.VirtualMachineManagementServerAddressProvider

All Implemented Interfaces:

ManagementServerAddressProvider

public class VirtualMachineManagementServerAddressProvider
extends Object
implements ManagementServerAddressProvider

Provider implementation resolves the Management Server Address from System Properties of Application Virtual Machine using the Attach API

Field Summary

Fields

Modifier and Type	Field	Description
private final ProcessHandle	processHandle

Constructor Summary

Constructors

Constructor	Description
VirtualMachineManagementServerAddressProvider(ProcessHandle processHandle)

Method Summary

Modifier and Type	Method	Description
Optional<String>	getAddress()	Get Management Server Address from System Properties of Application Virtual Machine using Attach API
private String	getAddress(VirtualMachine virtualMachine)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

processHandle

private final ProcessHandle processHandle

Constructor Details

VirtualMachineManagementServerAddressProvider

public VirtualMachineManagementServerAddressProvider(ProcessHandle processHandle)

Method Details

getAddress

public Optional<String> getAddress()

Get Management Server Address from System Properties of Application Virtual Machine using Attach API

Specified by:

getAddress in interface ManagementServerAddressProvider

Returns:

Management Server Address or null when not found

getAddress

private String getAddress(VirtualMachine virtualMachine)
                   throws IOException

Throws:

IOException