new context-free continuation

src/main/java/org/agilewiki/jactor/JAMailboxFactory.java

@@ -1,3 +1,26 @@
+/*
+ * Copyright 2011 Bill La Forge
+ *
+ * This file is part of AgileWiki and is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License (LGPL) as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This code 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ * or navigate to the following url http://www.gnu.org/licenses/lgpl-2.1.txt
+ *
+ * Note however that only Scala, Java and JavaScript files are being covered by LGPL.
+ * All other files are covered by the Common Public License (CPL).
+ * A copy of this license is also included and can be
+ * found as well at http://www.opensource.org/licenses/cpl1.0.txt
+ */
 package org.agilewiki.jactor;
 
 import org.agilewiki.jactor.concurrent.JAThreadManager;

src/main/java/org/agilewiki/jactor/continuation/Continuation.java

@@ -0,0 +1,65 @@
+/*
+ * Copyright 2011 Bill La Forge
+ *
+ * This file is part of AgileWiki and is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License (LGPL) as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This code 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ * or navigate to the following url http://www.gnu.org/licenses/lgpl-2.1.txt
+ *
+ * Note however that only Scala, Java and JavaScript files are being covered by LGPL.
+ * All other files are covered by the Common Public License (CPL).
+ * A copy of this license is also included and can be
+ * found as well at http://www.opensource.org/licenses/cpl1.0.txt
+ */
+package org.agilewiki.jactor.continuation;
+
+import org.agilewiki.jactor.Actor;
+import org.agilewiki.jactor.RP;
+import org.agilewiki.jactor.lpc.JLPCActor;
+import org.agilewiki.jactor.lpc.Request;
+import org.agilewiki.jactor.lpc.TargetActor;
+
+public class Continuation {
+    private TargetActor targetActor;
+    private RP _rp;
+
+    public Continuation(TargetActor targetActor, RP _rp) {
+        this.targetActor = targetActor;
+        this._rp = _rp;
+    }
+
+    public void response(Object rsp) throws Exception {
+        (new ContinuationRequest(_rp, rsp)).sendEvent(targetActor);
+    }
+}
+
+class ContinuationRequest extends Request<Object, TargetActor> {
+    private RP _rp;
+    private Object rsp;
+
+    ContinuationRequest(RP _rp, Object rsp) {
+        this._rp = _rp;
+        this.rsp = rsp;
+    }
+
+    @Override
+    public boolean isTargetType(Actor targetActor) {
+        return true;
+    }
+
+    @Override
+    public void processRequest(JLPCActor targetActor, RP rp) throws Exception {
+        _rp.processResponse(rsp);
+        rp.processResponse(null);
+    }
+}