diff options
Diffstat (limited to 'bindings/java/org/zmq')
| -rwxr-xr-x | bindings/java/org/zmq/Context.java | 58 | ||||
| -rwxr-xr-x | bindings/java/org/zmq/Poller.java | 135 | ||||
| -rw-r--r-- | bindings/java/org/zmq/Socket.java | 134 |
3 files changed, 0 insertions, 327 deletions
diff --git a/bindings/java/org/zmq/Context.java b/bindings/java/org/zmq/Context.java deleted file mode 100755 index a727749..0000000 --- a/bindings/java/org/zmq/Context.java +++ /dev/null @@ -1,58 +0,0 @@ -/* - Copyright (c) 2007-2010 iMatix Corporation - - 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"); - } - - public static final int POLL = 1; - - /** - * 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, int flags) { - construct (appThreads, ioThreads, flags); - } - - /** Initialize the JNI interface */ - protected native void construct (int appThreads, int ioThreads, int flags); - - /** Free all resources used by JNI interface. */ - protected native void finalize (); - - /** - * Get the underlying context handle. - * This is private because it is only accessed from JNI, where - * Java access controls are ignored. - * - * @return the internal 0MQ context handle. - */ - private long getContextHandle () { - return contextHandle; - } - - /** Opaque data used by JNI driver. */ - private long contextHandle; -} diff --git a/bindings/java/org/zmq/Poller.java b/bindings/java/org/zmq/Poller.java deleted file mode 100755 index dd168b2..0000000 --- a/bindings/java/org/zmq/Poller.java +++ /dev/null @@ -1,135 +0,0 @@ -/* - Copyright (c) 2007-2010 iMatix Corporation - - 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 Poller { - static { - System.loadLibrary("jzmq"); - } - - public static final int POLLIN = 1; - public static final int POLLOUT = 2; - public static final int POLLERR = 4; - - /** - * Class constructor. - * - * @param context a 0MQ context previously created. - */ - public Poller (Context context, int size) { - this.context = context; - this.size = size; - this.next = 0; - - this.socket = new Socket[size]; - this.event = new short[size]; - this.revent = new short[size]; - - for (int i = 0; i < size; ++i) { - this.event[i] = (POLLIN | POLLOUT | POLLERR); - } - } - - public int register (Socket socket) { - if (next >= size) - return -1; - this.socket[next] = socket; - return next++; - } - - public long getTimeout () { - return this.timeout; - } - - public void setTimeout (long timeout) { - this.timeout = timeout; - } - - public int getSize () { - return this.size; - } - - public int getNext () { - return this.next; - } - - /** - * Issue a poll call. - * @return how many objects where signalled by poll(). - */ - public long poll () { - if (size <= 0 || next <= 0) - return 0; - - for (int i = 0; i < next; ++i) { - revent[i] = 0; - } - - return run_poll(next, socket, event, revent, timeout); - } - - public boolean pollin(int index) { - return poll_mask(index, POLLIN); - } - - public boolean pollout(int index) { - return poll_mask(index, POLLOUT); - } - - public boolean pollerr(int index) { - return poll_mask(index, POLLERR); - } - - /** - * Issue a poll call on the specified 0MQ sockets. - * - * @param socket an array of 0MQ Socket objects to poll. - * @param event an array of short values specifying what to poll for. - * @param revent an array of short values with the results. - * @param timeout the maximum timeout in microseconds. - * @return how many objects where signalled by poll(). - */ - private native long run_poll(int count, - Socket[] socket, - short[] event, - short[] revent, - long timeout); - - /** - * Check whether a specific mask was signalled by latest poll call. - * - * @param index the index indicating the socket. - * @param mask a combination of POLLIN, POLLOUT and POLLERR. - * @return true if specific socket was signalled as specified. - */ - private boolean poll_mask(int index, int mask) { - if (mask <= 0 || index < 0 || index >= next) - return false; - return (revent[index] & mask) > 0; - } - - private Context context = null; - private long timeout = 0; - private int size = 0; - private int next = 0; - private Socket[] socket = null; - private short[] event = null; - private short[] revent = null; -} diff --git a/bindings/java/org/zmq/Socket.java b/bindings/java/org/zmq/Socket.java deleted file mode 100644 index 851b7b8..0000000 --- a/bindings/java/org/zmq/Socket.java +++ /dev/null @@ -1,134 +0,0 @@ -/* - Copyright (c) 2007-2010 iMatix Corporation - - 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 NOBLOCK = 1; - public static final int NOFLUSH = 2; - - public static final int P2P = 0; - public static final int PUB = 1; - public static final int SUB = 2; - public static final int REQ = 3; - public static final int REP = 4; - public static final int XREQ = 5; - public static final int XREP = 6; - public static final int UPSTREAM = 7; - public static final int DOWNSTREAM = 8; - - public static final int HWM = 1; - public static final int LWM = 2; - public static final int SWAP = 3; - public static final int AFFINITY = 4; - public static final int IDENTITY = 5; - public static final int SUBSCRIBE = 6; - public static final int UNSUBSCRIBE = 7; - public static final int RATE = 8; - public static final int RECOVERY_IVL = 9; - public static final int MCAST_LOOP = 10; - public static final int SNDBUF = 11; - public static final int RCVBUF = 12; - - /** - * Class constructor. - * - * @param context a 0MQ context previously created. - * @param type the socket type. - */ - public Socket (Context context, int type) { - construct (context, type); - } - - /** - * Set the socket option value, given as a long. - * - * @param option ID of the option to set. - * @param optval value (as a long) to set the option to. - */ - public native void setsockopt (int option, long optval); - - /** - * Set the socket option value, given as a String. - * - * @param option ID of the option to set. - * @param optval value (as a String) to set the option to. - */ - public native void setsockopt (int option, String optval); - - /** - * Bind to network interface. Start listening for new connections. - * - * @param addr the endpoint to bind to. - */ - public native void bind (String addr); - - /** - * Connect to remote application. - * - * @param addr the endpoint to connect to. - */ - public native void connect (String addr); - - /** - * Send a message. - * - * @param msg the message to send, as an array of bytes. - * @param flags the flags to apply to the send operation. - * @return true if send was successful, false otherwise. - */ - public native boolean send (byte [] msg, long flags); - - /** - * Flush the messages down the stream. - */ - public native void flush (); - - /** - * Receive a message. - * - * @param flags the flags to apply to the receive operation. - * @return the message received, as an array of bytes; null on error. - */ - public native byte [] recv (long flags); - - /** Initialize the JNI interface */ - protected native void construct (Context context, int type); - - /** Free all resources used by JNI interface. */ - protected native void finalize (); - - /** - * Get the underlying socket handle. - * This is private because it is only accessed from JNI, where - * Java access controls are ignored. - * - * @return the internal 0MQ socket handle. - */ - private long getSocketHandle () { - return socketHandle; - } - - /** Opaque data used by JNI driver. */ - private long socketHandle; -} |