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-rw-r--r--java/org/zmq/Context.java47
-rw-r--r--java/org/zmq/Message.java66
-rw-r--r--java/org/zmq/Socket.java141
3 files changed, 254 insertions, 0 deletions
diff --git a/java/org/zmq/Context.java b/java/org/zmq/Context.java
new file mode 100644
index 0000000..8bc4d57
--- /dev/null
+++ b/java/org/zmq/Context.java
@@ -0,0 +1,47 @@
+/*
+ Copyright (c) 2007-2009 FastMQ Inc.
+
+ This file is part of 0MQ.
+
+ 0MQ is free software; you can redistribute it and/or modify it under
+ the terms of the Lesser GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ 0MQ 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
+ Lesser GNU General Public License for more details.
+
+ You should have received a copy of the Lesser GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package org.zmq;
+
+public class Context {
+ static {
+ System.loadLibrary("jzmq");
+ }
+
+ /**
+ * Class constructor.
+ *
+ * @param appThreads maximum number of application threads.
+ * @param ioThreads size of the threads pool to handle I/O operations.
+ */
+ public Context (int appThreads, int ioThreads) {
+ construct (appThreads, ioThreads);
+ }
+
+ public native long createSocket (int type);
+
+ /** Initialize the JNI interface */
+ protected native void construct (int appThreads, int ioThreads);
+
+ /** Free resources used by JNI driver. */
+ protected native void finalize ();
+
+ /** Opaque data used by JNI driver. */
+ private long contextHandle;
+}
diff --git a/java/org/zmq/Message.java b/java/org/zmq/Message.java
new file mode 100644
index 0000000..3691410
--- /dev/null
+++ b/java/org/zmq/Message.java
@@ -0,0 +1,66 @@
+/*
+ Copyright (c) 2007-2009 FastMQ Inc.
+
+ This file is part of 0MQ.
+
+ 0MQ is free software; you can redistribute it and/or modify it under
+ the terms of the Lesser GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ 0MQ 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
+ Lesser GNU General Public License for more details.
+
+ You should have received a copy of the Lesser GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package org.zmq;
+
+public class Message {
+ static {
+ System.loadLibrary("jzmq");
+ }
+
+ /**
+ * Class constructor.
+ */
+ public Message () {
+ construct ();
+ }
+
+ public Message (byte [] payload) {
+ constructWithData (payload);
+ }
+
+ /**
+ * Get message payload.
+ */
+ public native byte [] getMsgPayload ();
+
+ /**
+ * Get message type.
+ */
+ public native int getMsgType ();
+
+ /**
+ * Get low-level message handler.
+ */
+ public long getMsgHandle () {
+ return msgHandle;
+ }
+
+ /** Initialize the JNI interface */
+ protected native void construct ();
+
+ protected native void constructWithData (byte [] payload);
+
+ /** Free resources used by JNI driver. */
+ protected native void finalize ();
+
+ /** Opaque data used by JNI driver. */
+ private long msgHandle;
+}
+
diff --git a/java/org/zmq/Socket.java b/java/org/zmq/Socket.java
new file mode 100644
index 0000000..3bfbfec
--- /dev/null
+++ b/java/org/zmq/Socket.java
@@ -0,0 +1,141 @@
+/*
+ Copyright (c) 2007-2009 FastMQ Inc.
+
+ This file is part of 0MQ.
+
+ 0MQ is free software; you can redistribute it and/or modify it under
+ the terms of the Lesser GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ 0MQ 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
+ Lesser GNU General Public License for more details.
+
+ You should have received a copy of the Lesser GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package org.zmq;
+
+public class Socket {
+ static {
+ System.loadLibrary("jzmq");
+ }
+
+ public static final int ZMQ_MAX_VSM_SIZE = 30;
+
+ public static final int ZMQ_GAP = 1;
+
+ public static final int ZMQ_DELIMITER = 31;
+
+ public static final int ZMQ_NOBLOCK = 1;
+
+ public static final int ZMQ_NOFLUSH = 2;
+
+ public static final int ZMQ_P2P = 0;
+
+ public static final int ZMQ_PUB = 1;
+
+ public static final int ZMQ_SUB = 2;
+
+ /**
+ * Class constructor.
+ *
+ * @param context
+ * @param type
+ */
+ public Socket (Context context, int type) {
+ ctx = context;
+ construct (context, type);
+ }
+
+ /**
+ * Set the high watermark on the socket.
+ *
+ * @param hwm high watermark.
+ */
+ public native void setHwm (long hwm);
+
+ /**
+ * Set the low watermark on the socket.
+ *
+ * @param lwm low watermark.
+ */
+ public native void setLwm (long lwm);
+
+ /**
+ * Set swap size.
+ *
+ * @param swap_size swap size.
+ */
+ public native void setSwap (long swap_size);
+
+ /**
+ * Set reception mask.
+ *
+ * @param mask mask.
+ */
+ public native void setMask (long mask);
+
+ /**
+ * Set affinity.
+ *
+ * @param affinity
+ */
+ public native void setAffinity (long affinity);
+
+ /**
+ * Set identity.
+ *
+ * @param identity
+ */
+ public native void setIdentity (String identity);
+
+ /**
+ * @param addr
+ */
+ public native void bind (String addr);
+
+ /**
+ * Connect.
+ *
+ * @param addr
+ */
+ public native void connect (String addr);
+
+ /**
+ * Send.
+ *
+ * @param message
+ * @param block
+ */
+ public native int send (Message msg, long flags);
+
+ /**
+ * Flush all messages sent with flush flag false down the stream.
+ */
+ public native void flush ();
+
+ /**
+ * Receive message.
+ *
+ * @param block
+ * @return
+ */
+ public native Message recv (long flags);
+
+ /** Initialize JNI driver */
+ protected native void construct (Context context, int type);
+
+ /** Free all resources used by JNI driver. */
+ protected native void finalize ();
+
+ /** Keep reference to ZMQ context so it is not garbage collected */
+ private Context ctx;
+
+ /** Opaque data used by JNI driver. */
+ private long socketHandle;
+
+}
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