oracle.adfmf.framework.api
Class PerfMon

Object
  oracle.adfmf.framework.api.PerfMon

public class PerfMon
extends Object

Field Summary

static long	IMPORTANT_LEVELS_MASK
static long	INFO_LEVEL_MASK
static long	SEVERE_LEVEL_MASK
static long	WARNING_LEVEL_MASK

Constructor Summary

PerfMon()

Method Summary

oracle.adfmf.framework.ApplicationInformation	getApplicationInformation()
java.io.InputStream	getApplicationLog()
com.sun.util.logging.Level	getApplicationLogLevel()
oracle.adfmf.framework.api.LogEntry[]	getApplicationLogRecords(long mask) Get the current set of application log records with the following log levels.
oracle.adfmf.container.environment.DeviceInformation	getDeviceInformation()
FeatureInformation	getFeatureInformation(String fid)
com.sun.util.logging.Level	getFrameworkLogLevel()
oracle.adfmf.container.environment.HardwareInformation	getHardwareInformation()
oracle.adfmf.util.HOTS	getHealthOfTheSystem()
oracle.adfmf.framework.api.LogEntry[]	getImportantLogRecords(long mask) Get the current set of important log records with the following log levels.
com.sun.util.logging.Level	getLogLevel(com.sun.util.logging.Logger logger)
oracle.adfmf.framework.api.LogEntry[]	getLogRecords(boolean onlyApplicationLogs, long mask) Get the current set of log entries.
oracle.adfmf.framework.contract.adf.NameValuePair[]	getMonitors() Get the collection of monitors as a collection of name value pairs.
oracle.adfmf.framework.contract.adf.NameValuePair[]	getPreferences()
oracle.adfmf.framework.contract.adf.NameValuePair[]	getSystemProperties()
void	invokeGarbageCollection() force the system garbage collector to run now.
void	setApplicationLogLevel(com.sun.util.logging.Level level) Set the application's logger level.
void	setFrameworkLogLevel(com.sun.util.logging.Level level) Set the framework's logger level.
void	setLogLevel(com.sun.util.logging.Logger logger, com.sun.util.logging.Level level) Set the application's logger level.
void	simulateLowMemoryWarning() Simulate a low memory warning

Methods inherited from class Object

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

Field Detail

SEVERE_LEVEL_MASK

public static final long SEVERE_LEVEL_MASK

See Also:

Constant Field Values

WARNING_LEVEL_MASK

public static final long WARNING_LEVEL_MASK

See Also:

Constant Field Values

INFO_LEVEL_MASK

public static final long INFO_LEVEL_MASK

See Also:

Constant Field Values

IMPORTANT_LEVELS_MASK

public static final long IMPORTANT_LEVELS_MASK

See Also:

Constant Field Values

Constructor Detail

PerfMon

public PerfMon()

Method Detail

getApplicationInformation

public oracle.adfmf.framework.ApplicationInformation getApplicationInformation()

Returns:

AdfmfContainerUtilities.getApplicationInformation()

getApplicationLog

public java.io.InputStream getApplicationLog()
                                      throws java.io.IOException

Returns:

the InputStream for the current application log file.

Throws:

java.io.IOException

getApplicationLogLevel

public com.sun.util.logging.Level getApplicationLogLevel()

Returns:

the application logger's level

getApplicationLogRecords

public oracle.adfmf.framework.api.LogEntry[] getApplicationLogRecords(long mask)

Get the current set of application log records with the following log levels.

Parameters:

mask - for the levels to fetch

Returns:

an array of log entries

See Also:

SEVERE_LEVEL_MASK, WARNING_LEVEL_MASK, INFO_LEVEL_MASK, IMPORTANT_LEVELS_MASK

getDeviceInformation

public oracle.adfmf.container.environment.DeviceInformation getDeviceInformation()

Returns:

device information (read-only)

getFeatureInformation

public FeatureInformation getFeatureInformation(String fid)

Returns:

AdfmfContainerUtilities.getFeatureById(fid);

getFrameworkLogLevel

public com.sun.util.logging.Level getFrameworkLogLevel()

Returns:

the framework logger's level

getHardwareInformation

public oracle.adfmf.container.environment.HardwareInformation getHardwareInformation()

Returns:

hardware information (read-only)

getHealthOfTheSystem

public oracle.adfmf.util.HOTS getHealthOfTheSystem()

Returns:

the current state of the system via the HOTS object

getImportantLogRecords

public oracle.adfmf.framework.api.LogEntry[] getImportantLogRecords(long mask)

Get the current set of important log records with the following log levels.

Parameters:

mask - for the levels to fetch

Returns:

an array of log entries

See Also:

SEVERE_LEVEL_MASK, WARNING_LEVEL_MASK, INFO_LEVEL_MASK, IMPORTANT_LEVELS_MASK

getLogLevel

public com.sun.util.logging.Level getLogLevel(com.sun.util.logging.Logger logger)

Returns:

the logger's level

getLogRecords

public oracle.adfmf.framework.api.LogEntry[] getLogRecords(boolean onlyApplicationLogs,
                                                           long mask)

Get the current set of log entries.

Parameters:

onlyApplicationLogs - - only return the log records

mask - for the levels to fetch

Returns:

an array of log entries

See Also:

SEVERE_LEVEL_MASK, WARNING_LEVEL_MASK, INFO_LEVEL_MASK, IMPORTANT_LEVELS_MASK

getMonitors

public oracle.adfmf.framework.contract.adf.NameValuePair[] getMonitors()

Get the collection of monitors as a collection of name value pairs.

Returns:

a collection of NameValuePairs

Throws:

Exception

getPreferences

public oracle.adfmf.framework.contract.adf.NameValuePair[] getPreferences()

Returns:

preference map

getSystemProperties

public oracle.adfmf.framework.contract.adf.NameValuePair[] getSystemProperties()

Returns:

get the system properties

invokeGarbageCollection

public void invokeGarbageCollection()

force the system garbage collector to run now.

setApplicationLogLevel

public void setApplicationLogLevel(com.sun.util.logging.Level level)

Set the application's logger level.

Parameters:

level -

setFrameworkLogLevel

public void setFrameworkLogLevel(com.sun.util.logging.Level level)

Set the framework's logger level.

Parameters:

level -

setLogLevel

public void setLogLevel(com.sun.util.logging.Logger logger,
                        com.sun.util.logging.Level level)

Set the application's logger level.

Parameters:

level -

simulateLowMemoryWarning

public void simulateLowMemoryWarning()

Simulate a low memory warning