*) minor changes (only cosmetics, no functional changes)

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@6888 6c8d7289-2bf4-0310-a012-ef5d649a1542

source/de/anomic/yacy/yacyRelease.java

@@ -1,4 +1,4 @@
-// yacyVersion.java 
+// yacyRelease.java 
 // ----------------
 // (C) 2007 by Michael Peter Christen; mc@yacy.net, Frankfurt a. M., Germany
 // first published 27.04.2007 on http://yacy.net
@@ -40,6 +40,7 @@ import java.security.PublicKey;
 import java.security.SignatureException;
 import java.util.ArrayList;
 import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
 import java.util.SortedSet;
 import java.util.TreeSet;
@@ -70,8 +71,8 @@ public final class yacyRelease extends yacyVersion {
     // information about latest release, retrieved from download pages
     // this static information should be overwritten by network-specific locations
     // for details see defaults/yacy.network.freeworld.unit
-    private static HashMap<yacyUpdateLocation, DevAndMainVersions> latestReleases = new HashMap<yacyUpdateLocation, DevAndMainVersions>();
+    private static Map<yacyUpdateLocation, DevAndMainVersions> latestReleases = new HashMap<yacyUpdateLocation, DevAndMainVersions>();
-    public  final static ArrayList<yacyUpdateLocation> latestReleaseLocations = new ArrayList<yacyUpdateLocation>(); // will be initialized with value in defaults/yacy.network.freeworld.unit
+    public final static List<yacyUpdateLocation> latestReleaseLocations = new ArrayList<yacyUpdateLocation>(); // will be initialized with value in defaults/yacy.network.freeworld.unit
     
     private DigestURI url;
     private File releaseFile;
@@ -359,11 +360,10 @@ public final class yacyRelease extends yacyVersion {
     public boolean checkSignature() {
         if(releaseFile != null) {
             try {
-        CharBuffer signBuffer;
+                final CharBuffer signBuffer = new CharBuffer(getSignatureFile());
-        signBuffer = new CharBuffer(getSignatureFile());
+                final byte[] signByteBuffer = Base64Order.standardCoder.decode(signBuffer.toString().trim());
-        byte[] signByteBuffer = Base64Order.standardCoder.decode(signBuffer.toString().trim());
+                final CryptoLib cl = new CryptoLib();
-        CryptoLib cl = new CryptoLib();
+                for(final yacyUpdateLocation updateLocation : latestReleaseLocations) {
-        for(yacyUpdateLocation updateLocation : latestReleaseLocations) {
                     try {
                         if(cl.verifySignature(updateLocation.getPublicKey(),
                             new FileInputStream(releaseFile), signByteBuffer)) {