org.hawkular.btm.api.services

Class AbstractAnalyticsService

java.lang.Object

org.hawkular.btm.api.services.AbstractAnalyticsService

All Implemented Interfaces:

AnalyticsService

public abstract class AbstractAnalyticsService
extends Object
implements AnalyticsService

The abstract base class for implementations of the Analytics Service.

Author:

gbrown

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AbstractAnalyticsService.URIPart This class represents a node in a tree of URI parts.

Constructor Summary

Constructors

Constructor and Description
AbstractAnalyticsService()

Method Summary

Modifier and Type	Method and Description
protected static void	buildTree(AbstractAnalyticsService.URIPart parent, String[] parts, int index, String endpointType) This method builds a tree.
protected static List<URIInfo>	compressURIInfo(List<URIInfo> uris) This method compresses the list of URIs to identify common patterns.
protected static String	createRegex(String uri, boolean meta) This method derives the regular expression from the supplied URI.
protected static List<URIInfo>	extractURIInfo(AbstractAnalyticsService.URIPart root) This method expands a tree into the collapsed set of URIs.
protected static void	initURIInfo(List<URIInfo> uris) This method initialises the list of URI information.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.hawkular.btm.api.services.AnalyticsService

getAlertCount, getBoundURIs, getCompletionCount, getCompletionFaultCount, getCompletionFaultDetails, getCompletionPercentiles, getCompletionPropertyDetails, getCompletionTimeseriesStatistics, getHostNames, getNodeSummaryStatistics, getNodeTimeseriesStatistics, getPropertyInfo, getUnboundURIs, storeCompletionTimes, storeNodeDetails

Constructor Detail

AbstractAnalyticsService

public AbstractAnalyticsService()

Method Detail

compressURIInfo

protected static List<URIInfo> compressURIInfo(List<URIInfo> uris)

This method compresses the list of URIs to identify common patterns.

Parameters:

uris - The URIs

Returns:

The compressed list of URIs

buildTree

protected static void buildTree(AbstractAnalyticsService.URIPart parent,
                                String[] parts,
                                int index,
                                String endpointType)

This method builds a tree.

Parameters:

parent - The current parent node

parts - The parts of the URI being processed

index - The current index into the parts array

endpointType - The endpoint type

extractURIInfo

protected static List<URIInfo> extractURIInfo(AbstractAnalyticsService.URIPart root)

This method expands a tree into the collapsed set of URIs.

Parameters:

root - The tree

Returns:

The list of URIs

initURIInfo

protected static void initURIInfo(List<URIInfo> uris)

This method initialises the list of URI information.

Parameters:

uris - The URI information

createRegex

protected static String createRegex(String uri,
                                    boolean meta)

This method derives the regular expression from the supplied URI.

Parameters:

uri - The URI

meta - Whether this is a meta URI

Returns:

The regular expression