com.sun.enterprise.admin.monitor.stats

Interface ServletStats

All Superinterfaces:

javax.management.j2ee.statistics.Stats

public interface ServletStats
extends javax.management.j2ee.statistics.Stats

Defines additional Sun ONE Application Server specific statistics ServletStats interface. The ServletStats interface that is defined by JSR77, cannot be used here, as it is not possible to encapsulate the data pertaining to the service method in a TimeStatistic. Therefore it becomes necessary to define our own interface for exposing Servlet Statistics.

Since:

S1AS8.0

Method Summary

Modifier and Type	Method and Description
javax.management.j2ee.statistics.CountStatistic	getErrorCount() The errorCount represents the number of cases where the response code was >= 400
javax.management.j2ee.statistics.CountStatistic	getMaxTime() The maximum processing time of a servlet request
javax.management.j2ee.statistics.CountStatistic	getProcessingTime() Cumulative Value, indicating the time taken to process the requests received so far.
javax.management.j2ee.statistics.CountStatistic	getRequestCount() Number of requests processed by this servlet.
javax.management.j2ee.statistics.TimeStatistic	getServiceTime() Gets the execution time of the servlet's service method.

Methods inherited from interface javax.management.j2ee.statistics.Stats

getStatistic, getStatisticNames, getStatistics

Method Detail

getRequestCount

javax.management.j2ee.statistics.CountStatistic getRequestCount()

Number of requests processed by this servlet.

Returns:

CountStatistic

getProcessingTime

javax.management.j2ee.statistics.CountStatistic getProcessingTime()

Cumulative Value, indicating the time taken to process the requests received so far.

Returns:

CountStatistic

getServiceTime

javax.management.j2ee.statistics.TimeStatistic getServiceTime()

Gets the execution time of the servlet's service method. This method is identical in functionality to getProcessingTime(), except that it exposes the execution time of the servlet's service method under the JSR 77 compliant property name and type.

Returns:

Execution time of the servlet's service method

getMaxTime

javax.management.j2ee.statistics.CountStatistic getMaxTime()

The maximum processing time of a servlet request

Returns:

CountStatistic

getErrorCount

javax.management.j2ee.statistics.CountStatistic getErrorCount()

The errorCount represents the number of cases where the response code was >= 400

Returns:

CountStatistic