1 files changed, 0 insertions, 147 deletions
diff --git a/flow-core/src/main/java/com/github/jodersky/flow/internal/NativeSerial.java b/flow-core/src/main/java/com/github/jodersky/flow/internal/NativeSerial.java
deleted file mode 100644
index 6fac8da..0000000
--- a/flow-core/src/main/java/com/github/jodersky/flow/internal/NativeSerial.java
+++ /dev/null
@@ -1,147 +0,0 @@
-package com.github.jodersky.flow.internal;
-
-import java.io.IOException;
-import java.nio.ByteBuffer;
-
-import ch.jodersky.jni.NativeLoader;
-
-import com.github.jodersky.flow.AccessDeniedException;
-import com.github.jodersky.flow.InvalidSettingsException;
-import com.github.jodersky.flow.NoSuchPortException;
-import com.github.jodersky.flow.PortInUseException;
-import com.github.jodersky.flow.PortInterruptedException;
-
-/**
- * Low-level wrapper on top of native serial backend. 
- * 
- * WARNING: Methods in this class allocate native structures and deal with pointers.
- * These pointers are handled as longs by java and are NOT checked for correctness,
- * therefore passing invalid pointers may have unexpected results, including but not
- * limited to crashing the VM.
- * 
- * See SerialConnection for a higher level, more secured wrapper
- * of serial communication.
- * 
- * @see com.github.jodersky.flow.internal.SerialConnection
- */
-final class NativeSerial {
-	
-	static {
-		NativeLoader.load("/com/github/jodersky/flow", "flow3");
-	}
-	
-	final static int PARITY_NONE = 0;
-	final static int PARITY_ODD = 1;
-	final static int PARITY_EVEN = 2;
-	
-	/**
-	 * Opens a serial port.
-	 * 
-	 * @param port name of serial port to open
-	 * @param characterSize size of a character of the data sent through the serial port
-	 * @param twoStopBits set to use two stop bits instead of one
-	 * @param parity type of parity to use with serial port
-	 * @return address of natively allocated serial configuration structure
-	 * @throws NoSuchPortException if the given port does not exist
-	 * @throws AccessDeniedException if permissions of the current user are not sufficient to open port 
-	 * @throws PortInUseException if port is already in use
-	 * @throws InvalidSettingsException if any of the specified settings are invalid
-	 * @throws IOException on IO error
-	 */
-	native static long open(String port, int baud, int characterSize, boolean twoStopBits, int parity)
-	throws NoSuchPortException, AccessDeniedException, PortInUseException, InvalidSettingsException, IOException;
-	
-	/**
-	 * Reads from a previously opened serial port into a direct ByteBuffer. Note that data is only read into the
-	 * buffer's allocated memory, its position or limit are not changed. 
-	 *  
-	 * The read is blocking, however it may be interrupted by calling cancelRead() on the given serial port.
-	 * 
-	 * @param serial address of natively allocated serial configuration structure
-	 * @param buffer direct ByteBuffer to read into
-	 * @return number of bytes actually read
-	 * @throws IllegalArgumentException if the ByteBuffer is not direct
-	 * @throws PortInterruptedException if the call to this function was interrupted
-	 * @throws IOException on IO error
-	 */
-	native static int readDirect(long serial, ByteBuffer buffer)
-	throws IllegalArgumentException, PortInterruptedException, IOException;
-
-	/**
-	 * Reads data from a previously opened serial port into an array.
-	 * 
-	 * The read is blocking, however it may be interrupted by calling cancelRead() on the given serial port.
-	 * 
-	 * @param serial address of natively allocated serial configuration structure
-	 * @param buffer array to read data into
-	 * @return number of bytes actually read
-	 * @throws PortInterruptedException if the call to this function was interrupted
-	 * @throws IOException on IO error
-	 */
-	native static int read(long serial, byte[] buffer)
-	throws PortInterruptedException, IOException;
-	
-	/**
-	 * Cancels a read (any caller to read or readDirect will return with a PortInterruptedException). This function may be called from any thread.
-	 * 
-	 * @param serial address of natively allocated serial configuration structure
-	 * @throws IOException on IO error
-	 */
-	native static void cancelRead(long serial)
-	throws IOException;
-
-	/**
-	 * Writes data from a direct ByteBuffer to a previously opened serial port. Note that data is only taken from
-	 * the buffer's allocated memory, its position or limit are not changed.
-	 *  
-	 * The write is non-blocking, this function returns as soon as the data is copied into the kernel's
-	 * transmission buffer.
-	 * 
-	 * @param serial address of natively allocated serial configuration structure
-	 * @param buffer direct ByteBuffer from which data is taken
-	 * @param length actual amount of data that should be taken from the buffer (this is needed since the native
-	 * backend does not provide a way to query the buffer's current limit)
-	 * @return number of bytes actually written   
-	 * @throws IllegalArgumentException if the ByteBuffer is not direct
-	 * @throws IOException on IO error
-	 */
-	native static int writeDirect(long serial, ByteBuffer buffer, int length)
-	throws IllegalArgumentException, IOException;
-	
-	/**
-	 * Writes data from an array to a previously opened serial port.
-	 *  
-	 * The write is non-blocking, this function returns as soon as the data is copied into the kernel's
-	 * transmission buffer.
-	 * 
-	 * @param serial address of natively allocated serial configuration structure
-	 * @param buffer array from which data is taken
-	 * @param length actual amount of data that should be taken from the buffer
-	 * @return number of bytes actually written
-	 * @throws IOException on IO error
-	 */
-	native static int write(long serial, byte[] buffer, int length)
-	throws IOException;
-	
-	/**
-	 * Closes an previously open serial port. Natively allocated resources are freed and the serial pointer becomes invalid,
-	 * therefore this function should only be called ONCE per open serial port.
-	 * 
-	 * A port should not be closed while it is used (by a read or write) as this
-	 * results in undefined behaviour.
-	 * 
-	 * @param serial address of natively allocated serial configuration structure
-	 * @throws IOException on IO error
-	 */
-	native static void close(long serial)
-	throws IOException;
-	
-	/**
-	 * Sets native debugging mode. If debugging is enabled, detailed error messages
-	 * are printed (to stderr) from native method calls.
-	 * 
-	 * @param value set to enable debugging
-	 */
-	native static void debug(boolean value);
-
-}