--- /dev/null
+/*
+ * Sone - DefaultIdentity.java - Copyright © 2010–2012 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 de.todesbaum.util.freenet.fcp2.wot;
+
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Set;
+
+/**
+ * A Web of Trust identity.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class DefaultIdentity implements Identity {
+
+ /** The ID of the identity. */
+ private final String id;
+
+ /** The nickname of the identity. */
+ private final String nickname;
+
+ /** The request URI of the identity. */
+ private final String requestUri;
+
+ /** The contexts of the identity. */
+ private final Set<String> contexts = Collections.synchronizedSet(new HashSet<String>());
+
+ /** The properties of the identity. */
+ private final Map<String, String> properties = Collections.synchronizedMap(new HashMap<String, String>());
+
+ /** Cached trust. */
+ private final Map<OwnIdentity, Trust> trustCache = Collections.synchronizedMap(new HashMap<OwnIdentity, Trust>());
+
+ /**
+ * Creates a new identity.
+ *
+ * @param id
+ * The ID of the identity
+ * @param nickname
+ * The nickname of the identity
+ * @param requestUri
+ * The request URI of the identity
+ */
+ public DefaultIdentity(String id, String nickname, String requestUri) {
+ this.id = id;
+ this.nickname = nickname;
+ this.requestUri = requestUri;
+ }
+
+ //
+ // ACCESSORS
+ //
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public String getId() {
+ return id;
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public String getNickname() {
+ return nickname;
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public String getRequestUri() {
+ return requestUri;
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public Set<String> getContexts() {
+ return Collections.unmodifiableSet(contexts);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public boolean hasContext(String context) {
+ return contexts.contains(context);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public void setContexts(Collection<String> contexts) {
+ this.contexts.clear();
+ this.contexts.addAll(contexts);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public void addContext(String context) {
+ contexts.add(context);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public void removeContext(String context) {
+ contexts.remove(context);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public Map<String, String> getProperties() {
+ return Collections.unmodifiableMap(properties);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public void setProperties(Map<String, String> properties) {
+ this.properties.clear();
+ this.properties.putAll(properties);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public String getProperty(String name) {
+ return properties.get(name);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public void setProperty(String name, String value) {
+ properties.put(name, value);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public void removeProperty(String name) {
+ properties.remove(name);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public Trust getTrust(OwnIdentity ownIdentity) {
+ return trustCache.get(ownIdentity);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public void setTrust(OwnIdentity ownIdentity, Trust trust) {
+ trustCache.put(ownIdentity, trust);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public void removeTrust(OwnIdentity ownIdentity) {
+ trustCache.remove(ownIdentity);
+ }
+
+ //
+ // OBJECT METHODS
+ //
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public int hashCode() {
+ return id.hashCode();
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public boolean equals(Object object) {
+ if (!(object instanceof DefaultIdentity)) {
+ return false;
+ }
+ DefaultIdentity identity = (DefaultIdentity) object;
+ return identity.id.equals(id);
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public String toString() {
+ return getClass().getSimpleName() + "[id=" + id + ",nickname=" + nickname + ",contexts=" + contexts + ",properties=" + properties + "]";
+ }
+
+}
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