1 files changed, 122 insertions, 0 deletions
diff --git a/upstream/odl-aaa-moon/aaa/aaa-authn/src/main/java/org/opendaylight/aaa/AuthenticationBuilder.java b/upstream/odl-aaa-moon/aaa/aaa-authn/src/main/java/org/opendaylight/aaa/AuthenticationBuilder.java
new file mode 100644
index 00000000..948cbac6
--- /dev/null
+++ b/upstream/odl-aaa-moon/aaa/aaa-authn/src/main/java/org/opendaylight/aaa/AuthenticationBuilder.java
@@ -0,0 +1,122 @@
+/*
+ * Copyright (c) 2014, 2015 Hewlett-Packard Development Company, L.P. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.aaa;
+
+import static org.opendaylight.aaa.EqualUtil.areEqual;
+import static org.opendaylight.aaa.HashCodeUtil.hash;
+
+import java.io.Serializable;
+import java.util.Set;
+import org.opendaylight.aaa.api.Authentication;
+import org.opendaylight.aaa.api.Claim;
+
+/**
+ * A builder for the authentication context.
+ *
+ * The expiration defaults to 0.
+ *
+ * @author liemmn
+ *
+ */
+public class AuthenticationBuilder {
+
+    private long expiration = 0L;
+    private Claim claim;
+
+    public AuthenticationBuilder(Claim claim) {
+        this.claim = claim;
+    }
+
+    public AuthenticationBuilder setExpiration(long expiration) {
+        this.expiration = expiration;
+        return this;
+    }
+
+    public Authentication build() {
+        return new ImmutableAuthentication(this);
+    }
+
+    private static final class ImmutableAuthentication implements Authentication, Serializable {
+        private static final long serialVersionUID = 4919078164955609987L;
+        private int hashCode = 0;
+        long expiration = 0L;
+        Claim claim;
+
+        private ImmutableAuthentication(AuthenticationBuilder base) {
+            if (base.claim == null) {
+                throw new IllegalStateException("The Claim is null.");
+            }
+            claim = new ClaimBuilder(base.claim).build();
+            expiration = base.expiration;
+
+            if (base.expiration < 0) {
+                throw new IllegalStateException("The expiration is less than 0.");
+            }
+        }
+
+        @Override
+        public long expiration() {
+            return expiration;
+        }
+
+        @Override
+        public String clientId() {
+            return claim.clientId();
+        }
+
+        @Override
+        public String userId() {
+            return claim.userId();
+        }
+
+        @Override
+        public String user() {
+            return claim.user();
+        }
+
+        @Override
+        public String domain() {
+            return claim.domain();
+        }
+
+        @Override
+        public Set<String> roles() {
+            return claim.roles();
+        }
+
+        @Override
+        public boolean equals(Object o) {
+            if (this == o) {
+                return true;
+            }
+            if (!(o instanceof Authentication)) {
+                return false;
+            }
+            Authentication a = (Authentication) o;
+            return areEqual(expiration, a.expiration()) && areEqual(claim.roles(), a.roles())
+                    && areEqual(claim.domain(), a.domain()) && areEqual(claim.userId(), a.userId())
+                    && areEqual(claim.user(), a.user()) && areEqual(claim.clientId(), a.clientId());
+        }
+
+        @Override
+        public int hashCode() {
+            if (hashCode == 0) {
+                int result = HashCodeUtil.SEED;
+                result = hash(result, expiration);
+                result = hash(result, claim.hashCode());
+                hashCode = result;
+            }
+            return hashCode;
+        }
+
+        @Override
+        public String toString() {
+            return "expiration:" + expiration + "," + claim.toString();
+        }
+    }
+}
+\ No newline at end of file