enricher/api/src/main/java/io/fabric8/maven/enricher/api/util/GoTimeUtil.java
public static BigDecimal durationNs(String durationP) {
        if (durationP == null) {
            return null;
        }
        String duration = durationP.trim();
        if (duration.length() == 0) {
            return null;
        }

        int unitPos = 1;
        while (unitPos < duration.length() && (Character.isDigit(duration.charAt(unitPos)) || duration.charAt(unitPos) == '.')) {
            unitPos++;
        }

        if (unitPos >= duration.length()) {
            throw new IllegalArgumentException("Time unit not found in string: " + duration);
        }

        String tail = duration.substring(unitPos);

        Long multiplier = null;
        Integer unitEnd = null;
        for(int i=0; i<TIME_UNITS.length; i++) {
            if (tail.startsWith(TIME_UNITS[i])) {
                multiplier = UNIT_MULTIPLIERS[i];
                unitEnd = unitPos + TIME_UNITS[i].length();
                break;
            }
        }

        if (multiplier == null) {
            throw new IllegalArgumentException("Unknown time unit in string: " + duration);
        }

        BigDecimal value = new BigDecimal(duration.substring(0, unitPos));
        value = value.multiply(BigDecimal.valueOf(multiplier));

        String remaining = duration.substring(unitEnd);
        BigDecimal remainingValue = durationNs(remaining);
        if (remainingValue != null) {
            value = value.add(remainingValue);
        }

        return value;
    }
public static BigDecimal durationNs(String durationP) {
        if (durationP == null) {
            return null;
        }
        String duration = durationP.trim();
        if (duration.length() == 0) {
            return null;
        }

        int unitPos = 1;
        while (unitPos < duration.length() && (Character.isDigit(duration.charAt(unitPos)) || duration.charAt(unitPos) == '.')) {
            unitPos++;
        }

        if (unitPos >= duration.length()) {
            throw new IllegalArgumentException("Time unit not found in string: " + duration);
        }

        String tail = duration.substring(unitPos);

        Long multiplier = null;
        Integer unitEnd = null;
        for(int i=0; i<TIME_UNITS.length; i++) {
            if (tail.startsWith(TIME_UNITS[i])) {
                multiplier = UNIT_MULTIPLIERS[i];
                unitEnd = unitPos + TIME_UNITS[i].length();
                break;
            }
        }

        if (multiplier == null) {
            throw new IllegalArgumentException("Unknown time unit in string: " + duration);
        }

        BigDecimal value = new BigDecimal(duration.substring(0, unitPos));
        value = value.multiply(BigDecimal.valueOf(multiplier));

        String remaining = duration.substring(unitEnd);
        BigDecimal remainingValue = durationNs(remaining);
        if (remainingValue != null) {
            value = value.add(remainingValue);
        }

        return value;
    }
public static BigDecimal durationNs ( String durationP ) { if ( durationP == null ) { return null ; } String duration = durationP . trim ( ) ; if ( duration . length ( ) == 0 ) { return null ; } int unitPos = 1 ; while ( unitPos < duration . length ( ) && ( Character . isDigit ( duration . charAt ( unitPos ) ) || duration . charAt ( unitPos ) == ' ' ) ) { unitPos ++ ; } if ( unitPos >= duration . length ( ) ) { throw new IllegalArgumentException ( "Time unit not found in string: " + duration ) ; } String tail = duration . substring ( unitPos ) ; Long multiplier = null ; Integer unitEnd = null ; for ( int i = 0 ; i < TIME_UNITS . length ; i ++ ) { if ( tail . startsWith ( TIME_UNITS [ i ] ) ) { multiplier = UNIT_MULTIPLIERS [ i ] ; unitEnd = unitPos + TIME_UNITS [ i ] . length ( ) ; break ; } } if ( multiplier == null ) { throw new IllegalArgumentException ( "Unknown time unit in string: " + duration ) ; } BigDecimal value = new BigDecimal ( duration . substring ( 0 , unitPos ) ) ; value = value . multiply ( BigDecimal . valueOf ( multiplier ) ) ; String remaining = duration . substring ( unitEnd ) ; BigDecimal remainingValue = durationNs ( remaining ) ; if ( remainingValue != null ) { value = value . add ( remainingValue ) ; } return value ; }
Parses a duration string anr returns its value in nanoseconds.
Parses a duration string anr returns its value in nanoseconds .