Add trust accessor.

diff --git a/src/main/java/net/pterodactylus/sone/template/TrustAccessor.java b/src/main/java/net/pterodactylus/sone/template/TrustAccessor.java
new file mode 100644 (file)
index 0000000..0ac194e
--- /dev/null
+++ b/src/main/java/net/pterodactylus/sone/template/TrustAccessor.java
@@ -0,0 +1,50 @@
+/*
+ * Sone - TrustAccessor.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.sone.template;
+
+import net.pterodactylus.sone.freenet.wot.Trust;
+import net.pterodactylus.util.template.Accessor;
+import net.pterodactylus.util.template.DataProvider;
+import net.pterodactylus.util.template.ReflectionAccessor;
+
+/**
+ * {@link Accessor} implementation for {@link Trust} values, adding the
+ * following properties:
+ * <dl>
+ * <dt>assigned</dt>
+ * <dd>{@link Boolean} that indicates whether this trust relationship has an
+ * explicit value assigned to it.</dd>
+ * </dl>
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class TrustAccessor extends ReflectionAccessor {
+
+       /**
+        * {@inheritDoc}
+        */
+       @Override
+       public Object get(DataProvider dataProvider, Object object, String member) {
+               Trust trust = (Trust) object;
+               if ("assigned".equals(member)) {
+                       return trust.getExplicit() != null;
+               }
+               return super.get(dataProvider, object, member);
+       }
+
+}