com.wavefront.metrics

Class JsonMetricsParser

java.lang.Object

com.wavefront.metrics.JsonMetricsParser

public class JsonMetricsParser
extends Object

Helper methods to turn json nodes into actual Wavefront report points

Author:

Andrew Kao (andrew@wavefront.com)

Constructor Summary

Constructors

Constructor and Description
JsonMetricsParser()

Method Summary

Modifier and Type	Method and Description
static ReportPoint	makeHistogramPoint(String customer, String metric, String host, Map<String,String> annotations, long startMillis, int durationMillis, List<Double> bins, List<Integer> counts)
static ReportPoint	makePoint(String table, String metric, String host, double value, long timestamp)
static ReportPoint	makePoint(String table, String metric, String host, double value, long timestamp, Map<String,String> annotations)
static ReportPoint	makePoint(String table, String metric, String host, long value, long timestamp)
static ReportPoint	makePoint(String table, String metric, String host, long value, long timestamp, Map<String,String> annotations)
static ReportPoint	makePoint(String table, String metric, String host, String value, long timestamp)
static ReportPoint	makePoint(String table, String metric, String host, String value, long timestamp, Map<String,String> annotations)
static Map<String,String>	makeTags(com.fasterxml.jackson.databind.JsonNode tags)
static void	processValueNode(com.fasterxml.jackson.databind.JsonNode value, String table, String metric, String host, long timestamp, List<ReportPoint> points, Map<String,String> tags)
static void	report(String table, String path, com.fasterxml.jackson.databind.JsonNode node, List<ReportPoint> points, String host, long timestamp)
static void	report(String table, String path, com.fasterxml.jackson.databind.JsonNode node, List<ReportPoint> points, String host, long timestamp, Map<String,String> tags)

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonMetricsParser

public JsonMetricsParser()

Method Detail

report

public static void report(String table,
                          String path,
                          com.fasterxml.jackson.databind.JsonNode node,
                          List<ReportPoint> points,
                          String host,
                          long timestamp)

report

public static void report(String table,
                          String path,
                          com.fasterxml.jackson.databind.JsonNode node,
                          List<ReportPoint> points,
                          String host,
                          long timestamp,
                          Map<String,String> tags)

processValueNode

public static void processValueNode(com.fasterxml.jackson.databind.JsonNode value,
                                    String table,
                                    String metric,
                                    String host,
                                    long timestamp,
                                    List<ReportPoint> points,
                                    Map<String,String> tags)

makeHistogramPoint

public static ReportPoint makeHistogramPoint(String customer,
                                             String metric,
                                             String host,
                                             Map<String,String> annotations,
                                             long startMillis,
                                             int durationMillis,
                                             List<Double> bins,
                                             List<Integer> counts)

makePoint

public static ReportPoint makePoint(String table,
                                    String metric,
                                    String host,
                                    String value,
                                    long timestamp)

makePoint

public static ReportPoint makePoint(String table,
                                    String metric,
                                    String host,
                                    String value,
                                    long timestamp,
                                    Map<String,String> annotations)

makePoint

public static ReportPoint makePoint(String table,
                                    String metric,
                                    String host,
                                    long value,
                                    long timestamp)

makePoint

public static ReportPoint makePoint(String table,
                                    String metric,
                                    String host,
                                    long value,
                                    long timestamp,
                                    Map<String,String> annotations)

makePoint

public static ReportPoint makePoint(String table,
                                    String metric,
                                    String host,
                                    double value,
                                    long timestamp)

makePoint

public static ReportPoint makePoint(String table,
                                    String metric,
                                    String host,
                                    double value,
                                    long timestamp,
                                    Map<String,String> annotations)

makeTags

public static Map<String,String> makeTags(com.fasterxml.jackson.databind.JsonNode tags)