fix for crawling of mailto-links

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5906 6c8d7289-2bf4-0310-a012-ef5d649a1542

source/de/anomic/plasma/plasmaSwitchboard.java

@@ -1661,6 +1661,8 @@ public final class plasmaSwitchboard extends serverAbstractSwitch<IndexingStack.
                 // fetching the next hyperlink
                 nextEntry = i.next();
                 nextUrl = nextEntry.getKey();
+                String u = nextUrl.toNormalform(true, true);
+                if (!(u.startsWith("http") || u.startsWith("ftp"))) continue;
                 // enqueue the hyperlink into the pre-notice-url db
                 crawlStacker.enqueueEntry(new CrawlEntry(
                         entry.initiator(),

source/de/anomic/yacy/yacyURL.java

@@ -159,6 +159,9 @@ public class yacyURL implements Serializable {
 
     public static yacyURL newURL(final String baseURL, final String relPath) throws MalformedURLException {
         if ((baseURL == null) ||
+            (relPath.startsWith("mailto:")) ||
+            (relPath.startsWith("aim:")) ||
+            (relPath.startsWith("icq:")) ||
             (relPath.startsWith("http://")) ||
             (relPath.startsWith("https://")) ||
             (relPath.startsWith("ftp://")) ||
@@ -925,6 +928,8 @@ public class yacyURL implements Serializable {
 	      new String[]{"http://www.anomic.de/home/index.html", "mailto:abcdefg@nomailnomail.com"},
 	      new String[]{null, "news:de.test"},
 	      new String[]{"http://www.anomic.de/home", "news:de.test"},
+	      new String[]{null, "mailto:bob@web.com"},
+	      new String[]{"http://www.anomic.de/home", "mailto:bob@web.com"},
 	      new String[]{"http://www.anomic.de/home", "ftp://ftp.anomic.de/src"},
 	      new String[]{null, "ftp://ftp.delegate.org/"},
 	      new String[]{"http://www.anomic.de/home", "ftp://ftp.delegate.org/"},