diff options
| -rw-r--r-- | src/net/java/sip/communicator/service/history/HistoryID.java | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/src/net/java/sip/communicator/service/history/HistoryID.java b/src/net/java/sip/communicator/service/history/HistoryID.java index 05eff3c..305a33c 100644 --- a/src/net/java/sip/communicator/service/history/HistoryID.java +++ b/src/net/java/sip/communicator/service/history/HistoryID.java @@ -13,17 +13,17 @@ package net.java.sip.communicator.service.history; */ public class HistoryID { - private String[] id; + private final String[] id; - private String stringRepresentation; + private final String stringRepresentation; - private int hashCode; + private final int hashCode; private HistoryID(String[] id) { this.id = id; - StringBuffer buff = new StringBuffer(); + StringBuilder buff = new StringBuilder(); for (int i = 0; i < id.length; i++) { if (i > 0) @@ -142,7 +142,7 @@ public class HistoryID */ public static String readableHash(String rawString) { - StringBuffer encodedString = new StringBuffer(rawString); + StringBuilder encodedString = new StringBuilder(rawString); boolean addHash = false; for (int i = 0; i < encodedString.length(); i++) @@ -191,11 +191,13 @@ public class HistoryID if (isValid) { // OK; Check Y..Y - try { + try + { Integer.parseInt(end, 16); // OK isValid = true; - } catch (Exception e) + } + catch (Exception e) { // Not OK isValid = false; |