diff options
Diffstat (limited to 'pdf-as-common/src/main/java/at/gv/egiz/pdfas/common/utils/StringUtils.java')
-rw-r--r-- | pdf-as-common/src/main/java/at/gv/egiz/pdfas/common/utils/StringUtils.java | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/pdf-as-common/src/main/java/at/gv/egiz/pdfas/common/utils/StringUtils.java b/pdf-as-common/src/main/java/at/gv/egiz/pdfas/common/utils/StringUtils.java new file mode 100644 index 00000000..63aae211 --- /dev/null +++ b/pdf-as-common/src/main/java/at/gv/egiz/pdfas/common/utils/StringUtils.java @@ -0,0 +1,33 @@ +package at.gv.egiz.pdfas.common.utils; + +import java.util.Formatter; + +/** + * Created with IntelliJ IDEA. + * User: afitzek + * Date: 8/28/13 + * Time: 12:42 PM + * To change this template use File | Settings | File Templates. + */ +public class StringUtils { + + public static String bytesToHexString(byte[] bytes) { + StringBuilder sb = new StringBuilder(bytes.length * 2); + + Formatter formatter = new Formatter(sb); + for (byte b : bytes) { + formatter.format("%02x", b); + } + + return sb.toString(); + } + + public static String extractLastID(String id) { + int lastIDX = id.lastIndexOf('.'); + String result = id; + if(lastIDX > 0) { + result = id.substring(lastIDX+1); + } + return result; + } +} |