Use IntegerMap swig type
diff --git a/src/org/sflphone/service/IntegerMap.java b/src/org/sflphone/service/IntegerMap.java
new file mode 100644
index 0000000..ad3fb6e
--- /dev/null
+++ b/src/org/sflphone/service/IntegerMap.java
@@ -0,0 +1,74 @@
+/* ----------------------------------------------------------------------------
+ * This file was automatically generated by SWIG (http://www.swig.org).
+ * Version 2.0.11
+ *
+ * Do not make changes to this file unless you know what you are doing--modify
+ * the SWIG interface file instead.
+ * ----------------------------------------------------------------------------- */
+
+package org.sflphone.service;
+
+public class IntegerMap {
+  private long swigCPtr;
+  protected boolean swigCMemOwn;
+
+  protected IntegerMap(long cPtr, boolean cMemoryOwn) {
+    swigCMemOwn = cMemoryOwn;
+    swigCPtr = cPtr;
+  }
+
+  protected static long getCPtr(IntegerMap obj) {
+    return (obj == null) ? 0 : obj.swigCPtr;
+  }
+
+  protected void finalize() {
+    delete();
+  }
+
+  public synchronized void delete() {
+    if (swigCPtr != 0) {
+      if (swigCMemOwn) {
+        swigCMemOwn = false;
+        SFLPhoneserviceJNI.delete_IntegerMap(swigCPtr);
+      }
+      swigCPtr = 0;
+    }
+  }
+
+  public IntegerMap() {
+    this(SFLPhoneserviceJNI.new_IntegerMap__SWIG_0(), true);
+  }
+
+  public IntegerMap(IntegerMap arg0) {
+    this(SFLPhoneserviceJNI.new_IntegerMap__SWIG_1(IntegerMap.getCPtr(arg0), arg0), true);
+  }
+
+  public long size() {
+    return SFLPhoneserviceJNI.IntegerMap_size(swigCPtr, this);
+  }
+
+  public boolean empty() {
+    return SFLPhoneserviceJNI.IntegerMap_empty(swigCPtr, this);
+  }
+
+  public void clear() {
+    SFLPhoneserviceJNI.IntegerMap_clear(swigCPtr, this);
+  }
+
+  public int get(String key) {
+    return SFLPhoneserviceJNI.IntegerMap_get(swigCPtr, this, key);
+  }
+
+  public void set(String key, int x) {
+    SFLPhoneserviceJNI.IntegerMap_set(swigCPtr, this, key, x);
+  }
+
+  public void del(String key) {
+    SFLPhoneserviceJNI.IntegerMap_del(swigCPtr, this, key);
+  }
+
+  public boolean has_key(String key) {
+    return SFLPhoneserviceJNI.IntegerMap_has_key(swigCPtr, this, key);
+  }
+
+}