com.sun.jna.platform.win32

Class Winsvc.SERVICE_STATUS_PROCESS

java.lang.Object

com.sun.jna.Structure

com.sun.jna.platform.win32.Winsvc.SERVICE_STATUS_PROCESS

Enclosing interface:

Winsvc

public static class Winsvc.SERVICE_STATUS_PROCESS
extends Structure

Contains process status information for a service. The ControlServiceEx, EnumServicesStatusEx, NotifyServiceStatusChange, and QueryServiceStatusEx functions use this structure.

Nested Class Summary

Nested classes/interfaces inherited from class com.sun.jna.Structure

Structure.ByReference, Structure.ByValue, Structure.StructField

Field Summary

Fields

Modifier and Type	Field and Description
int	dwCheckPoint dwCheckPoint - The check-point value the service increments periodically to report its progress during a lengthy start, stop, pause, or continue operation.
int	dwControlsAccepted dwControlsAccepted - The control codes the service accepts and processes in its handler function: SERVICE_ACCEPT_STOP, SERVICE_ACCEPT_PAUSE_CONTINUE, SERVICE_ACCEPT_SHUTDOWN, SERVICE_ACCEPT_PARAMCHANGE, SERVICE_ACCEPT_NETBINDCHANGE, SERVICE_ACCEPT_HARDWAREPROFILECHANGE, SERVICE_ACCEPT_POWEREVENT, SERVICE_ACCEPT_SESSIONCHANGE, SERVICE_ACCEPT_PRESHUTDOWN, SERVICE_ACCEPT_TIMECHANGE, SERVICE_ACCEPT_TRIGGEREVENT
int	dwCurrentState dwCurrentState - The current state of the service.
int	dwProcessId dwProcessId - The process identifier of the service.
int	dwServiceFlags This member can be one of the following values: 0, or SERVICE_RUNS_IN_SYSTEM_PROCESS
int	dwServiceSpecificExitCode dwServiceSpecificExitCode - A service-specific error code that the service returns when an error occurs while the service is starting or stopping.
int	dwServiceType dwServiceType - the type of service.
int	dwWaitHint dwWaitHint - The estimated time required for a pending start, stop, pause, or continue operation, in milliseconds.
int	dwWin32ExitCode dwWin32ExitCode - The error code the service uses to report an error that occurs when it is starting or stopping.

Fields inherited from class com.sun.jna.Structure

ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE

Constructor Summary

Constructors

Constructor and Description
SERVICE_STATUS_PROCESS()
SERVICE_STATUS_PROCESS(int size)

Method Summary

Modifier and Type	Method and Description
protected List	getFieldOrder() Return this Structure's field names in their proper order.

Methods inherited from class com.sun.jna.Structure

allocateMemory, allocateMemory, autoAllocate, autoRead, autoRead, autoWrite, autoWrite, cacheTypeInfo, calculateSize, clear, dataEquals, dataEquals, ensureAllocated, equals, fieldOffset, getAutoRead, getAutoWrite, getFieldList, getFields, getNativeAlignment, getNativeSize, getNativeSize, getPointer, getStringEncoding, getStructAlignment, hashCode, newInstance, newInstance, read, readField, readField, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, setFieldOrder, setStringEncoding, size, sortFields, toArray, toArray, toString, toString, useMemory, useMemory, write, writeField, writeField, writeField

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

dwServiceType

public int dwServiceType

dwServiceType - the type of service. This member can be one of the following values: SERVICE_KERNEL_DRIVER, SERVICE_FILE_SYSTEM_DRIVER, SERVICE_WIN32_OWN_PROCESS, SERVICE_WIN32_SHARE_PROCESS, If the service type is either SERVICE_WIN32_OWN_PROCESS or SERVICE_WIN32_SHARE_PROCESS, and the service is running in the context of the LocalSystem account, the following type may also be specified: SERVICE_INTERACTIVE_PROCESS These values can be found in WinNT.h

dwCurrentState

public int dwCurrentState

dwCurrentState - The current state of the service. This member can be one of the following values: SERVICE_STOPPED, SERVICE_START_PENDING, SERVICE_STOP_PENDING, SERVICE_RUNNING, SERVICE_CONTINUE_PENDING, SERVICE_PAUSE_PENDING, SERVICE_PAUSED

dwControlsAccepted

public int dwControlsAccepted

dwControlsAccepted - The control codes the service accepts and processes in its handler function: SERVICE_ACCEPT_STOP, SERVICE_ACCEPT_PAUSE_CONTINUE, SERVICE_ACCEPT_SHUTDOWN, SERVICE_ACCEPT_PARAMCHANGE, SERVICE_ACCEPT_NETBINDCHANGE, SERVICE_ACCEPT_HARDWAREPROFILECHANGE, SERVICE_ACCEPT_POWEREVENT, SERVICE_ACCEPT_SESSIONCHANGE, SERVICE_ACCEPT_PRESHUTDOWN, SERVICE_ACCEPT_TIMECHANGE, SERVICE_ACCEPT_TRIGGEREVENT

dwWin32ExitCode

public int dwWin32ExitCode

dwWin32ExitCode - The error code the service uses to report an error that occurs when it is starting or stopping. To return an error code specific to the service, the service must set this value to ERROR_SERVICE_SPECIFIC_ERROR to indicate that the dwServiceSpecificExitCode member contains the error code. The service should set this value to NO_ERROR when it is running and on normal termination.

dwServiceSpecificExitCode

public int dwServiceSpecificExitCode

dwServiceSpecificExitCode - A service-specific error code that the service returns when an error occurs while the service is starting or stopping. This value is ignored unless the dwWin32ExitCode member is set to ERROR_SERVICE_SPECIFIC_ERROR.

dwCheckPoint

public int dwCheckPoint

dwCheckPoint - The check-point value the service increments periodically to report its progress during a lengthy start, stop, pause, or continue operation.

dwWaitHint

public int dwWaitHint

dwWaitHint - The estimated time required for a pending start, stop, pause, or continue operation, in milliseconds.

dwProcessId

public int dwProcessId

dwProcessId - The process identifier of the service.

dwServiceFlags

public int dwServiceFlags

This member can be one of the following values: 0, or SERVICE_RUNS_IN_SYSTEM_PROCESS

Constructor Detail

SERVICE_STATUS_PROCESS

public SERVICE_STATUS_PROCESS()

SERVICE_STATUS_PROCESS

public SERVICE_STATUS_PROCESS(int size)

Method Detail

getFieldOrder

protected List getFieldOrder()

Description copied from class: Structure

Return this Structure's field names in their proper order. For example,

 protected List getFieldOrder() {
     return Arrays.asList(new String[] { ... });
 }
 

IMPORTANT When deriving from an existing Structure subclass, ensure that you augment the list provided by the superclass, e.g.

 protected List getFieldOrder() {
     List fields = new ArrayList(super.getFieldOrder());
     fields.addAll(Arrays.asList(new String[] { ... }));
     return fields;
 }
 

Field order must be explicitly indicated, since the field order as returned by Class.getFields() is not guaranteed to be predictable.

Specified by:

getFieldOrder in class Structure

Returns:

ordered list of field names