First extremely basic, kind-of-working version.

[WoTNS.git] / src / main / java / net / pterodactylus / wotns / freenet / wot / Trust.java

diff --git a/src/main/java/net/pterodactylus/wotns/freenet/wot/Trust.java b/src/main/java/net/pterodactylus/wotns/freenet/wot/Trust.java
new file mode 100644 (file)
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+++ b/src/main/java/net/pterodactylus/wotns/freenet/wot/Trust.java
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+/*
+ * Sone - Trust.java - Copyright © 2010 David Roden
+ *
+ * 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
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package net.pterodactylus.wotns.freenet.wot;
+
+/**
+ * Container class for trust in the web of trust.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class Trust {
+
+       /** Explicitely assigned trust. */
+       private final Integer explicit;
+
+       /** Implicitely calculated trust. */
+       private final Integer implicit;
+
+       /** The distance from the owner of the trust tree. */
+       private final Integer distance;
+
+       /**
+        * Creates a new trust container.
+        *
+        * @param explicit
+        *            The explicit trust
+        * @param implicit
+        *            The implicit trust
+        * @param distance
+        *            The distance
+        */
+       public Trust(Integer explicit, Integer implicit, Integer distance) {
+               this.explicit = explicit;
+               this.implicit = implicit;
+               this.distance = distance;
+       }
+
+       /**
+        * Returns the trust explicitely assigned to an identity.
+        *
+        * @return The explicitely assigned trust, or {@code null} if the identity
+        *         is not in the own identity’s trust tree
+        */
+       public Integer getExplicit() {
+               return explicit;
+       }
+
+       /**
+        * Returns the implicitely assigned trust, or the calculated trust.
+        *
+        * @return The calculated trust, or {@code null} if the identity is not in
+        *         the own identity’s trust tree
+        */
+       public Integer getImplicit() {
+               return implicit;
+       }
+
+       /**
+        * Returns the distance of the trusted identity from the trusting identity.
+        *
+        * @return The distance from the own identity, or {@code null} if the
+        *         identity is not in the own identity’s trust tree
+        */
+       public Integer getDistance() {
+               return distance;
+       }
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public String toString() {
+               return getClass().getName() + "[explicit=" + explicit + ",implicit=" + implicit + ",distance=" + distance + "]";
+       }
+
+}