1 files changed, 86 insertions, 0 deletions
diff --git a/src/com/isode/stroke/elements/Stanza.java b/src/com/isode/stroke/elements/Stanza.java
new file mode 100644
index 0000000..ac4f06f
--- /dev/null
+++ b/src/com/isode/stroke/elements/Stanza.java
@@ -0,0 +1,86 @@
+/*
+ * Copyright (c) 2010, Isode Limited, London, England.
+ * All rights reserved.
+ */
+/*
+ * Copyright (c) 2010, Remko Tron�on.
+ * All rights reserved.
+ */
+
+package com.isode.stroke.elements;
+
+import com.isode.stroke.jid.JID;
+import java.util.Vector;
+
+/**
+ * Basic XMPP stanza.
+ */
+public class Stanza implements Element {
+    private String id_;
+    private JID from_;
+    private JID to_;
+    private Vector<Payload> payloads_ = new Vector<Payload>();
+
+
+    public <T extends Payload> T getPayload(T type) {
+        for (Payload payload : payloads_) {
+            if (payload.getClass().isAssignableFrom(type.getClass())) {
+                return (T)payload;
+            }
+        }
+        return null;
+    }
+
+    public <T extends Payload> Vector<T> getPayloads(T type) {
+        Vector<T> results = new Vector<T>();
+        for (Payload payload : payloads_) {
+            if (payload.getClass().isAssignableFrom(type.getClass())) {
+                results.add((T)payload);
+            }
+        }
+        return results;
+    }
+
+    public Vector<Payload> getPayloads() {
+        return payloads_;
+    }
+
+    public void addPayload(Payload payload) {
+        payloads_.add(payload);
+    }
+
+    public void updatePayload(Payload payload) {
+        for (int i = 0; i < payloads_.size(); i++) {
+            if (payloads_.get(i).getClass() == payload.getClass()) {
+                payloads_.set(i, payload);
+                return;
+            }
+        }
+        payloads_.add(payload);
+    }
+
+    public JID getFrom() {
+        return from_;
+    }
+
+    public void setFrom(JID from) {
+        from_ = from;
+    }
+
+    public JID getTo() {
+        return to_;
+    }
+
+    public void setTo(JID to) {
+        to_ = to;
+    }
+
+    public String getID() {
+        return id_;
+    }
+
+    public void setID(String id) {
+        id_ = id;
+    }
+
+}