Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge "Adds stripTrailingFs"

Browse Source
This commit is contained in:
Treehugger Robot
2018-01-25 02:44:26 +00:00
committed by Gerrit Code Review
parent 7b9a785d65 b40a26c43d
commit 27bb333e14
1 changed files with 7 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
telephony/java/com/android/internal/telephony/uicc/IccUtils.java
View File

@@ -836,6 +836,13 @@ public class IccUtils {
return new String(new char[] {HEX_CHARS[(b & 0xFF) >>> 4], HEX_CHARS[b & 0xF]}); return new String(new char[] {HEX_CHARS[(b & 0xFF) >>> 4], HEX_CHARS[b & 0xF]});
} }
/**
* Strip all the trailing 'F' characters of a string, e.g., an ICCID.
*/
public static String stripTrailingFs(String s) {
return s == null ? null : s.replaceAll("(?i)f*$", "");
}
/** /**
* Converts a character of [0-9a-aA-F] to its hex value in a byte. If the character is not a * Converts a character of [0-9a-aA-F] to its hex value in a byte. If the character is not a
* hex number, 0 will be returned. * hex number, 0 will be returned.