Package org.elasticsearch.xpack.esql.parser.promql

Class PromqlParserUtils

java.lang.Object

org.elasticsearch.xpack.esql.parser.promql.PromqlParserUtils

public class PromqlParserUtils
extends Object

Method Summary

Modifier and Type	Method	Description
static Location	adjustLocation(Location location, int startLine, int startColumn)	Adjusts the location by the line and column offsets.
static ParsingException	adjustParsingException(ParsingException pe, int promqlStartLine, int promqlStartColumn)	Adjusts the line and column numbers of the given ParsingException by the provided offsets.
static Source	adjustSource(Source source, int startLine, int startColumn)	Adjusts the location of the source by the line and column offsets.
static Instant	parseDate(Source source, String value)
static Duration	parseDuration(Source source, String string)

Methods inherited from class java.lang.Object

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

Method Details

parseDuration

public static Duration parseDuration(Source source,
 String string)

adjustSource

public static Source adjustSource(Source source,
 int startLine,
 int startColumn)

Adjusts the location of the source by the line and column offsets.

See Also:

• adjustLocation(Location, int, int)

adjustLocation

public static Location adjustLocation(Location location,
 int startLine,
 int startColumn)

Adjusts the location by the line and column offsets. The PromQL query inside the PROMQL command is parsed separately, so its line and column numbers need to be adjusted to match their position inside the full ES|QL query.

adjustParsingException

public static ParsingException adjustParsingException(ParsingException pe,
 int promqlStartLine,
 int promqlStartColumn)

Adjusts the line and column numbers of the given ParsingException by the provided offsets. The PromQL query inside the PROMQL command is parsed separately, so its line and column numbers need to be adjusted to match their position inside the full ES|QL query.

parseDate

public static Instant parseDate(Source source,
 String value)