Regular Expressions 101

^start of line

Group 1((\<soafault:faultDescription\>)|(\"faultDescription\"\s*:\s*\"))

1st Alternative(\<soafault:faultDescription\>)

Group 2(\<soafault:faultDescription\>)

\<the literal < (60₁₀ / 74₈ / 3C₁₆)

soafault:faultDescriptionthe literal text soafault:faultDescription (case sensitive)

\>the literal > (62₁₀ / 76₈ / 3E₁₆)

2nd Alternative(\"faultDescription\"\s*:\s*\")

Group 3(\"faultDescription\"\s*:\s*\")

\"the literal " (34₁₀ / 42₈ / 22₁₆)

faultDescriptionthe literal text faultDescription (case sensitive)

\"the literal " (34₁₀ / 42₈ / 22₁₆)

\s*any whitespace character, repeated any number of times

:the literal : (58₁₀ / 72₈ / 3A₁₆)

\s*any whitespace character, repeated any number of times

\"the literal " (34₁₀ / 42₈ / 22₁₆)

Group faultDescription(?<faultDescription>[^\"\<]+)

Negated Character Class[^\"\<]+

+matches at least one character outside the set below:

\"the literal " (34₁₀ / 42₈ / 22₁₆)

\<the literal < (60₁₀ / 74₈ / 3C₁₆)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

^((\<soafault:faultDescription\>)|(\"faultDescription\"\s*:\s*\"))(?<faultDescription>[^\"\<]+)

New

"faultDescription" : "Backend system error has occurred.",
<soafault:faultDescription>SKU is not provided</soafault:faultDescription>
<soafault:faultDescription>SKU is not provided</soafault:faultDescription>
"faultDescription":"No results found for the given ICCID."

Regular Expression

Substitution