From 0b9aafd0d254af1c62a2cd29d3e9e7bd9cda4cfa Mon Sep 17 00:00:00 2001 From: REAndroid Date: Sun, 1 Jan 2023 07:23:24 -0500 Subject: [PATCH] check for null reference --- .../java/com/reandroid/lib/arsc/decoder/ValueDecoder.java | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/main/java/com/reandroid/lib/arsc/decoder/ValueDecoder.java b/src/main/java/com/reandroid/lib/arsc/decoder/ValueDecoder.java index 296f153..024d2c6 100755 --- a/src/main/java/com/reandroid/lib/arsc/decoder/ValueDecoder.java +++ b/src/main/java/com/reandroid/lib/arsc/decoder/ValueDecoder.java @@ -32,6 +32,9 @@ import java.util.regex.Pattern; public class ValueDecoder { public static boolean isReference(String txt){ + if(txt==null){ + return false; + } if(isNullReference(txt)){ return true; } @@ -691,6 +694,6 @@ import java.util.regex.Pattern; private static final Pattern PATTERN_DIMEN = Pattern.compile("^(-?)([0-9]+\\.[0-9E\\-+]+)([dimnpstx%]{0,3})$"); private static final Pattern PATTERN_INTEGER = Pattern.compile("^(-?)([0-9]+)$"); private static final Pattern PATTERN_HEX = Pattern.compile("^0x[0-9a-fA-F]+$"); - private static final Pattern PATTERN_REFERENCE = Pattern.compile("^([?@])(([^\\s:@?/]+:)?)([^\\s:@?/]+)/([^\\s:@?/]+)$"); + public static final Pattern PATTERN_REFERENCE = Pattern.compile("^([?@])(([^\\s:@?/]+:)?)([^\\s:@?/]+)/([^\\s:@?/]+)$"); }