Interface ThreadDeathRequest

All Superinterfaces:: EventRequest, Mirror

public interface ThreadDeathRequest extends EventRequest

Request for notification when a thread terminates in the target VM. When an enabled ThreadDeathRequest is satisfied, an event set containing a ThreadDeathEvent will be placed on the EventQueue. The collection of existing ThreadDeathRequests is managed by the EventRequestManager

Since:

1.3

See Also:

Field Summary

Fields declared in interface EventRequest

SUSPEND_ALL, SUSPEND_EVENT_THREAD, SUSPEND_NONE

Modifier and Type	Field	Description
`static final int`	`SUSPEND_ALL`	Suspend all threads when the event occurs
`static final int`	`SUSPEND_EVENT_THREAD`	Suspend only the thread which generated the event when the event occurs
`static final int`	`SUSPEND_NONE`	Suspend no threads when the event occurs

Method Summary

Modifier and Type	Method	Description
`default void`	`addPlatformThreadsOnlyFilter()`	Restricts the events generated by this request to only platform threads.
`void`	`addThreadFilter(ThreadReference thread)`	Restricts the events generated by this request to those in the given thread.

Methods declared in interface EventRequest

addCountFilter, disable, enable, getProperty, isEnabled, putProperty, setEnabled, setSuspendPolicy, suspendPolicy

Modifier and Type	Method	Description
`void`	`addCountFilter(int count)`	Limit the requested event to be reported at most once after a given number of occurrences.
`void`	`disable()`	Same as `setEnabled(false)`.
`void`	`enable()`	Same as `setEnabled(true)`.
`Object`	`getProperty(Object key)`	Returns the value of the property with the specified key.
`boolean`	`isEnabled()`	Determines if this event request is currently enabled.
`void`	`putProperty(Object key, Object value)`	Add an arbitrary key/value "property" to this request.
`void`	`setEnabled(boolean val)`	Enables or disables this event request.
`void`	`setSuspendPolicy(int policy)`	Determines the threads to suspend when the requested event occurs in the target VM.
`int`	`suspendPolicy()`	Returns a value which describes the threads to suspend when the requested event occurs in the target VM.

Methods declared in interface Mirror

toString, virtualMachine

Modifier and Type	Method	Description
`String`	`toString()`	Returns a String describing this mirror
`VirtualMachine`	`virtualMachine()`	Gets the VirtualMachine to which this Mirror belongs.

Method Details

addThreadFilter

void addThreadFilter(ThreadReference thread)

Restricts the events generated by this request to those in the given thread.

Parameters:: thread - the thread to filter on.
Throws:: InvalidRequestStateException - if this request is currently enabled or has been deleted. Filters may be added only to disabled requests.

addPlatformThreadsOnlyFilter

default void addPlatformThreadsOnlyFilter()

Restricts the events generated by this request to only platform threads.

Implementation Requirements:: The default implementation throws UnsupportedOperationException.
Throws:: InvalidRequestStateException - if this request is currently enabled or has been deleted
Since:: 21

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