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Removed unused StringUtils methods (one was moved to the sandpit).

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akwizgran
2014-02-07 20:07:42 +00:00
parent 92d5fb4f1d
commit 0626fe6c7c
1 changed files with 0 additions and 18 deletions
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18
briar-core/src/org/briarproject/util/StringUtils.java
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@@ -11,24 +11,6 @@ public class StringUtils {
return s == null || s.length() == 0;
}
/**
* Trims the given string to the given length, returning the head and
* appending "..." if the string was trimmed.
*/
public static String head(String s, int length) {
if(s.length() > length) return s.substring(0, length) + "...";
return s;
}
/**
* Trims the given string to the given length, returning the tail and
* prepending "..." if the string was trimmed.
*/
public static String tail(String s, int length) {
if(s.length() > length) return "..." + s.substring(s.length() - length);
return s;
}
/** Converts the given byte array to a hex character array. */
public static char[] toHexChars(byte[] bytes) {
char[] hex = new char[bytes.length * 2];