*) made sure that   is replaced with a space and not just deleted in CharacterCoding.java

*) added annotations and made minor changes to serverObjects.java
*) set subversion properties for several files

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@6409 6c8d7289-2bf4-0310-a012-ef5d649a1542

source/de/anomic/document/parser/html/CharacterCoding.java

@@ -30,6 +30,7 @@ public class CharacterCoding {
 
     private static final char amp_unicode = "\u0026".charAt(0);
     private static final String amp_html = "&";
+    private static final String space_html = " ";
     
     private static final String[] mapping4xml = {
         "\"",""",      //quotation mark
@@ -253,6 +254,10 @@ public class CharacterCoding {
                 sb.append(amp_unicode);
                 continue;
             }
+            if (s.equals(space_html)) {
+                sb.append(" ");
+                continue;
+            }
             if ((r = html2unicode4xml.get(s)) != null) {
                 sb.append(r.charValue());
                 continue;
@@ -288,5 +293,9 @@ public class CharacterCoding {
         final String text2 = "encodeUnicode2xml: & \" < >";
         System.out.println(text2);
         System.out.println(unicode2xml(text2, true));
+
+        final String text3 = "space&nbsp;t&auml;st";
+        System.out.println(text3);
+        System.out.println(html2unicode(text3));
     }
 }

source/de/anomic/server/serverCharBuffer.java

@@ -4,9 +4,9 @@
 // first published on http://www.anomic.de
 // Frankfurt, Germany, 2004
 //
-// $LastChangedDate: 2006-02-20 23:57:42 +0100 (Mo, 20 Feb 2006) $
-// $LastChangedRevision: 1715 $
-// $LastChangedBy: borg-0300 $
+// $LastChangedDate$
+// $LastChangedRevision$
+// $LastChangedBy$
 //
 // This program is free software; you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by

source/de/anomic/server/serverCoreSocket.java

@@ -4,8 +4,8 @@
 //
 //(C) 2006 by Martin Thelian
 //
-//last change: $LastChangedDate: 2006-05-12 16:35:56 +0200 (Fr, 12 Mai 2006) $ by $LastChangedBy: theli $
-//Revision: $LastChangedRevision: 2086 $
+//last change: $LastChangedDate$ by $LastChangedBy$
+//Revision: $LastChangedRevision$
 //
 //This program is free software; you can redistribute it and/or modify
 //it under the terms of the GNU General Public License as published by

source/de/anomic/server/serverObjects.java

@@ -5,9 +5,9 @@
 //Frankfurt, Germany, 2004
 //(C) changes by Bjoern 'fuchs' Krombholz
 //
-// $LastChangedDate:  $
-// $LastChangedRevision:  $
-// $LastChangedBy:  $
+// $LastChangedDate$
+// $LastChangedRevision$
+// $LastChangedBy$
 //
 //This program is free software; you can redistribute it and/or modify
 //it under the terms of the GNU General Public License as published by
@@ -84,6 +84,7 @@ public class serverObjects extends HashMap<String, String> implements Cloneable
      * @return The value that was added to the map. 
      * @see java.util.Hashtable#put(K, V)
      */
+    @Override
     public String put(final String key, final String value) {
         if (key == null) {
             // this does nothing
@@ -287,8 +288,7 @@ public class serverObjects extends HashMap<String, String> implements Cloneable
     
     public boolean hasValue(final String key) {
         final String s = super.get(key);
-        if (s == null) return false;
-        if (s == "") return false;
+        if (s == null || s.length() < 1) return false;
         return true;
     }
 
@@ -347,6 +347,7 @@ public class serverObjects extends HashMap<String, String> implements Cloneable
         this.localized = loc;
     }
 
+    @Override
     public Object clone() {
         return super.clone();
     }

source/de/anomic/server/serverProfiling.java

@@ -4,9 +4,9 @@
 //
 // This is a part of YaCy, a peer-to-peer based web search engine
 //
-// $LastChangedDate: 2006-04-02 22:40:07 +0200 (So, 02 Apr 2006) $
-// $LastChangedRevision: 1986 $
-// $LastChangedBy: orbiter $
+// $LastChangedDate$
+// $LastChangedRevision$
+// $LastChangedBy$
 //
 // LICENSE
 //