Package org.dashbuilder.dataprovider.prometheus

Class PrometheusDataSetProvider

java.lang.Object

org.dashbuilder.dataprovider.prometheus.PrometheusDataSetProvider

All Implemented Interfaces:

org.dashbuilder.dataprovider.DataSetProvider, org.dashbuilder.dataset.def.DataSetDefRegistryListener

public class PrometheusDataSetProvider
extends Object
implements org.dashbuilder.dataprovider.DataSetProvider, org.dashbuilder.dataset.def.DataSetDefRegistryListener

Field Summary

Fields

Modifier and Type	Field	Description
protected org.slf4j.Logger	log
protected org.dashbuilder.dataprovider.StaticDataSetProvider	staticDataSetProvider
static String	TIME_COLUMN
static String	VALUE_COLUMN

Constructor Summary

Constructors

Constructor	Description
PrometheusDataSetProvider()
PrometheusDataSetProvider(org.dashbuilder.dataprovider.StaticDataSetProvider staticDataSetProvider)

Method Summary

Modifier and Type	Method	Description
static PrometheusDataSetProvider	get()
org.dashbuilder.dataset.DataSetMetadata	getDataSetMetadata(org.dashbuilder.dataset.def.DataSetDef def)
org.dashbuilder.dataprovider.DataSetProviderType	getType()
boolean	isDataSetOutdated(org.dashbuilder.dataset.def.DataSetDef def)
org.dashbuilder.dataset.DataSet	lookupDataSet(org.dashbuilder.dataset.def.DataSetDef def, org.dashbuilder.dataset.DataSetLookup lookup)
void	onDataSetDefModified(org.dashbuilder.dataset.def.DataSetDef olDef, org.dashbuilder.dataset.def.DataSetDef newDef)
void	onDataSetDefRegistered(org.dashbuilder.dataset.def.DataSetDef newDef)
void	onDataSetDefRemoved(org.dashbuilder.dataset.def.DataSetDef oldDef)
void	onDataSetDefStale(org.dashbuilder.dataset.def.DataSetDef def)
protected org.dashbuilder.dataset.DataSet	toDataSet(QueryResponse response)

Methods inherited from class java.lang.Object

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

Field Detail

VALUE_COLUMN

public static final String VALUE_COLUMN

See Also:

Constant Field Values

TIME_COLUMN

public static final String TIME_COLUMN

See Also:

Constant Field Values

staticDataSetProvider

protected org.dashbuilder.dataprovider.StaticDataSetProvider staticDataSetProvider

log

protected org.slf4j.Logger log

Constructor Detail

PrometheusDataSetProvider

public PrometheusDataSetProvider()

PrometheusDataSetProvider

public PrometheusDataSetProvider(org.dashbuilder.dataprovider.StaticDataSetProvider staticDataSetProvider)

Method Detail

get

public static PrometheusDataSetProvider get()

getType

public org.dashbuilder.dataprovider.DataSetProviderType getType()

Specified by:

getType in interface org.dashbuilder.dataprovider.DataSetProvider

getDataSetMetadata

public org.dashbuilder.dataset.DataSetMetadata getDataSetMetadata(org.dashbuilder.dataset.def.DataSetDef def)
                                                           throws Exception

Specified by:

getDataSetMetadata in interface org.dashbuilder.dataprovider.DataSetProvider

Throws:

Exception

lookupDataSet

public org.dashbuilder.dataset.DataSet lookupDataSet(org.dashbuilder.dataset.def.DataSetDef def,
                                                     org.dashbuilder.dataset.DataSetLookup lookup)
                                              throws Exception

Specified by:

lookupDataSet in interface org.dashbuilder.dataprovider.DataSetProvider

Throws:

Exception

toDataSet

protected org.dashbuilder.dataset.DataSet toDataSet(QueryResponse response)

onDataSetDefStale

public void onDataSetDefStale(org.dashbuilder.dataset.def.DataSetDef def)

Specified by:

onDataSetDefStale in interface org.dashbuilder.dataset.def.DataSetDefRegistryListener

onDataSetDefModified

public void onDataSetDefModified(org.dashbuilder.dataset.def.DataSetDef olDef,
                                 org.dashbuilder.dataset.def.DataSetDef newDef)

Specified by:

onDataSetDefModified in interface org.dashbuilder.dataset.def.DataSetDefRegistryListener

onDataSetDefRemoved

public void onDataSetDefRemoved(org.dashbuilder.dataset.def.DataSetDef oldDef)

Specified by:

onDataSetDefRemoved in interface org.dashbuilder.dataset.def.DataSetDefRegistryListener

onDataSetDefRegistered

public void onDataSetDefRegistered(org.dashbuilder.dataset.def.DataSetDef newDef)

Specified by:

onDataSetDefRegistered in interface org.dashbuilder.dataset.def.DataSetDefRegistryListener

isDataSetOutdated

public boolean isDataSetOutdated(org.dashbuilder.dataset.def.DataSetDef def)

Specified by:

isDataSetOutdated in interface org.dashbuilder.dataprovider.DataSetProvider