Package io.micrometer.core.instrument.util

Class StringEscapeUtils

java.lang.Object

io.micrometer.core.instrument.util.StringEscapeUtils

public final class StringEscapeUtils
extends Object

Utilities for JSON escaping String.

Implementation Approach

This uses a replacement char array to perform escaping, an idea from Square/Moshi. In their case, it was an internal detail of com.squareup.moshi.JsonUtf8Writer, licensed Apache 2.0 Copyright 2010 Google Inc. The comments and initialization of REPLACEMENT_CHARS came directly from Moshi's JsonUtf8Writer.

Method Summary

Modifier and Type	Method	Description
static String	escapeJson(@Nullable String v)

Methods inherited from class java.lang.Object

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

Method Details

escapeJson

public static String escapeJson(@Nullable String v)

Parameters:

v - The string to escape.

Returns:

An escaped JSON string.