Add method to get the trust between two Sones.

diff --git a/src/main/java/net/pterodactylus/sone/core/Core.java b/src/main/java/net/pterodactylus/sone/core/Core.java
index 9263063..d688f71 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/core/Core.java
+++ b/src/main/java/net/pterodactylus/sone/core/Core.java
@@ -40,6 +40,7 @@ import net.pterodactylus.sone.freenet.wot.Identity;
 import net.pterodactylus.sone.freenet.wot.IdentityListener;
 import net.pterodactylus.sone.freenet.wot.IdentityManager;
 import net.pterodactylus.sone.freenet.wot.OwnIdentity;
+import net.pterodactylus.sone.freenet.wot.Trust;
 import net.pterodactylus.sone.freenet.wot.WebOfTrustException;
 import net.pterodactylus.sone.main.SonePlugin;
 import net.pterodactylus.util.config.Configuration;
@@ -890,6 +891,28 @@ public class Core implements IdentityListener {
        }
 
        /**
+        * Retrieves the trust relationship from the origin to the target.
+        *
+        * @param origin
+        *            The origin of the trust tree
+        * @param target
+        *            The target of the trust
+        * @return The trust relationship
+        */
+       public Trust getTrust(Sone origin, Sone target) {
+               if (!isLocalSone(origin)) {
+                       logger.log(Level.WARNING, "Tried to get trust from remote Sone: %s", origin);
+                       return null;
+               }
+               try {
+                       return target.getIdentity().getTrust((OwnIdentity) origin.getIdentity());
+               } catch (WebOfTrustException wote1) {
+                       logger.log(Level.WARNING, "Could not get trust for Sone: " + target, wote1);
+                       return null;
+               }
+       }
+
+       /**
         * Updates the stores Sone with the given Sone.
         *
         * @param sone