java: Changed size_t and unsigned int to int in array declarations. Renamed buf to buffer where necesarry. Moved most Java array typemaps to java_buffer.i. Fixed some String buffers.

Signed-off-by: Petre Eftime <petre.p.eftime@intel.com>
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>

Conflicts:
	src/upm.i

src/hm11/hm11.cxx

@@ -89,7 +89,7 @@ bool HM11::dataAvailable(unsigned int millis)
     return false;
 }
 
-int HM11::readData(char *buffer, size_t len)
+int HM11::readData(char *buffer, int len)
 {
   if (m_ttyFd == -1)
     return(-1);
@@ -102,7 +102,7 @@ int HM11::readData(char *buffer, size_t len)
   return rv;
 }
 
-int HM11::writeData(char *buffer, size_t len)
+int HM11::writeData(char *buffer, int len)
 {
   if (m_ttyFd == -1)
     return(-1);

src/hm11/hm11.h

@@ -111,7 +111,7 @@ namespace upm {
      * @param len Length of the buffer
      * @return Number of bytes read
      */
-    int readData(char *buffer, size_t len);
+    int readData(char *buffer, int len);
 
     /**
      * Writes the data in the buffer to the device
@@ -120,7 +120,7 @@ namespace upm {
      * @param len Length of the buffer
      * @return Number of bytes written
      */
-    int writeData(char *buffer, size_t len);
+    int writeData(char *buffer, int len);
 
     /**
      * Sets up proper tty I/O modes and the baud rate. For this device, the default

src/hm11/javaupm_hm11.i

@@ -1,6 +1,7 @@
 %module javaupm_hm11
 %include "../upm.i"
 %include "carrays.i"
+%include "../java_buffer.i"
 
 %{
     #include "hm11.h"