org.apache.seatunnel.api.common.metrics

类 JobMetrics

java.lang.Object

org.apache.seatunnel.api.common.metrics.JobMetrics

所有已实现的接口:

Serializable

public final class JobMetrics
extends Object
implements Serializable

另请参阅:

序列化表格

方法概要

限定符和类型	方法和说明
static boolean	areMapsEqualExcludingKeys(Map<String,String> map1, Map<String,String> map2, Set<String> keysToExclude) Compares two Map objects excluding certain keys.
static JobMetrics	empty() Returns an empty JobMetrics object.
boolean	equals(Object obj)
JobMetrics	filter(java.util.function.Predicate<Measurement> predicate)
JobMetrics	filter(String tagName, String tagValue)
List<Measurement>	get(String metricName) Returns all Measurements associated with a given metric name.
int	hashCode()
JobMetrics	merge(JobMetrics jobMetrics)
Set<String>	metrics() Returns all metrics present.
static JobMetrics	of(Map<String,List<Measurement>> metrics) Builds a JobMetrics object based on a map of Measurements.
String	toJsonString()
String	toString()

从类继承的方法 java.lang.Object

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

方法详细资料

empty

public static JobMetrics empty()

Returns an empty JobMetrics object.

of

public static JobMetrics of(Map<String,List<Measurement>> metrics)

Builds a JobMetrics object based on a map of Measurements.

merge

public JobMetrics merge(JobMetrics jobMetrics)

areMapsEqualExcludingKeys

public static boolean areMapsEqualExcludingKeys(Map<String,String> map1,
                                                Map<String,String> map2,
                                                Set<String> keysToExclude)

Compares two Map objects excluding certain keys.

参数:

map1 - the first map

map2 - the second map

keysToExclude - the keys to be excluded during comparison

返回:

true if the maps are equal excluding the specific keys, false otherwise

metrics

public Set<String> metrics()

Returns all metrics present.

get

public List<Measurement> get(String metricName)

Returns all Measurements associated with a given metric name.

For a list of job-specific metric names please see MetricNames.

filter

public JobMetrics filter(String tagName,
                         String tagValue)

filter

public JobMetrics filter(java.util.function.Predicate<Measurement> predicate)

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object

equals

public boolean equals(Object obj)

覆盖:

equals 在类中 Object

toString

public String toString()

覆盖:

toString 在类中 Object

toJsonString

public String toJsonString()