Package org.elasticsearch.rest
Class RestUtils
org.elasticsearch.rest.RestUtils
public class RestUtils
extends
-
Field Summary
-
Constructor Summary
-
Method Summary
Modifier and TypeMethodDescriptionstatic
corsSetting)
Determine if CORS setting is a regexstatic []
corsSetting)
Return the CORS setting as an array of origins.static
s)
Decodes a bit of an URL encoded by a browser.static void
s, int fromIndex, <,> params)
Methods inherited from class java.lang.
, , , , , , , , , ,
-
Field Details
-
REST_DECODER
-
-
Constructor Details
-
RestUtils
public RestUtils()
-
-
Method Details
-
decodeQueryString
public static void decodeQueryString( s, int fromIndex, <,> params) -
decodeComponent
public static decodeComponent( s)Decodes a bit of an URL encoded by a browser.This is equivalent to calling
decodeComponent(String, Charset, boolean)
with the UTF-8 charset (recommended to comply with RFC 3986, Section 2).- Parameters:
s
- The string to decode (can be empty).- Returns:
- The decoded string, or
s
if there's nothing to decode. If the string to decode isnull
, returns an empty string. - Throws:
- if the string contains a malformed escape sequence.
-
checkCorsSettingForRegex
public static checkCorsSettingForRegex( corsSetting)Determine if CORS setting is a regex- Returns:
- a corresponding if so and o.w. null.
-
corsSettingAsArray
public static [] corsSettingAsArray( corsSetting)Return the CORS setting as an array of origins.- Parameters:
corsSetting
- the CORS allow origin setting as configured by the user; should never pass null, but we check for it anyway.- Returns:
- an array of origins if set, otherwise
null
.
-