diff --git a/src/net/Netdroid/Generated/Javax/Microedition/Khronos/Egl/EGL10.cs b/src/net/Netdroid/Generated/Javax/Microedition/Khronos/Egl/EGL10.cs
index 0a0baa4c5..5e536d4fc 100644
--- a/src/net/Netdroid/Generated/Javax/Microedition/Khronos/Egl/EGL10.cs
+++ b/src/net/Netdroid/Generated/Javax/Microedition/Khronos/Egl/EGL10.cs
@@ -547,7 +547,7 @@ public partial class EGL10 : Javax.Microedition.Khronos.Egl.IEGL10
         /// <returns><see cref="bool"/></returns>
         public bool EglChooseConfig(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, int[] arg1, Javax.Microedition.Khronos.Egl.EGLConfig[] arg2, int arg3, int[] arg4)
         {
-            return IExecute<bool>("eglChooseConfig", arg0, arg1, arg2, arg3, arg4);
+            return IExecuteWithSignature<bool>("eglChooseConfig", "(Ljavax/microedition/khronos/egl/EGLDisplay;[I[Ljavax/microedition/khronos/egl/EGLConfig;I[I)Z", arg0, arg1, arg2, arg3, arg4);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglCopyBuffers(javax.microedition.khronos.egl.EGLDisplay,javax.microedition.khronos.egl.EGLSurface,java.lang.Object)"/>
@@ -558,7 +558,7 @@ public bool EglChooseConfig(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, int[
         /// <returns><see cref="bool"/></returns>
         public bool EglCopyBuffers(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax.Microedition.Khronos.Egl.EGLSurface arg1, object arg2)
         {
-            return IExecute<bool>("eglCopyBuffers", arg0, arg1, arg2);
+            return IExecuteWithSignature<bool>("eglCopyBuffers", "(Ljavax/microedition/khronos/egl/EGLDisplay;Ljavax/microedition/khronos/egl/EGLSurface;Ljava/lang/Object;)Z", arg0, arg1, arg2);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglDestroyContext(javax.microedition.khronos.egl.EGLDisplay,javax.microedition.khronos.egl.EGLContext)"/>
@@ -568,7 +568,7 @@ public bool EglCopyBuffers(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax
         /// <returns><see cref="bool"/></returns>
         public bool EglDestroyContext(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax.Microedition.Khronos.Egl.EGLContext arg1)
         {
-            return IExecute<bool>("eglDestroyContext", arg0, arg1);
+            return IExecuteWithSignature<bool>("eglDestroyContext", "(Ljavax/microedition/khronos/egl/EGLDisplay;Ljavax/microedition/khronos/egl/EGLContext;)Z", arg0, arg1);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglDestroySurface(javax.microedition.khronos.egl.EGLDisplay,javax.microedition.khronos.egl.EGLSurface)"/>
@@ -578,7 +578,7 @@ public bool EglDestroyContext(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Ja
         /// <returns><see cref="bool"/></returns>
         public bool EglDestroySurface(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax.Microedition.Khronos.Egl.EGLSurface arg1)
         {
-            return IExecute<bool>("eglDestroySurface", arg0, arg1);
+            return IExecuteWithSignature<bool>("eglDestroySurface", "(Ljavax/microedition/khronos/egl/EGLDisplay;Ljavax/microedition/khronos/egl/EGLSurface;)Z", arg0, arg1);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglGetConfigAttrib(javax.microedition.khronos.egl.EGLDisplay,javax.microedition.khronos.egl.EGLConfig,int,int[])"/>
@@ -590,7 +590,7 @@ public bool EglDestroySurface(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Ja
         /// <returns><see cref="bool"/></returns>
         public bool EglGetConfigAttrib(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax.Microedition.Khronos.Egl.EGLConfig arg1, int arg2, int[] arg3)
         {
-            return IExecute<bool>("eglGetConfigAttrib", arg0, arg1, arg2, arg3);
+            return IExecuteWithSignature<bool>("eglGetConfigAttrib", "(Ljavax/microedition/khronos/egl/EGLDisplay;Ljavax/microedition/khronos/egl/EGLConfig;I[I)Z", arg0, arg1, arg2, arg3);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglGetConfigs(javax.microedition.khronos.egl.EGLDisplay,javax.microedition.khronos.egl.EGLConfig[],int,int[])"/>
@@ -602,7 +602,7 @@ public bool EglGetConfigAttrib(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, J
         /// <returns><see cref="bool"/></returns>
         public bool EglGetConfigs(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax.Microedition.Khronos.Egl.EGLConfig[] arg1, int arg2, int[] arg3)
         {
-            return IExecute<bool>("eglGetConfigs", arg0, arg1, arg2, arg3);
+            return IExecuteWithSignature<bool>("eglGetConfigs", "(Ljavax/microedition/khronos/egl/EGLDisplay;[Ljavax/microedition/khronos/egl/EGLConfig;I[I)Z", arg0, arg1, arg2, arg3);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglInitialize(javax.microedition.khronos.egl.EGLDisplay,int[])"/>
@@ -612,7 +612,7 @@ public bool EglGetConfigs(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax.
         /// <returns><see cref="bool"/></returns>
         public bool EglInitialize(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, int[] arg1)
         {
-            return IExecute<bool>("eglInitialize", arg0, arg1);
+            return IExecuteWithSignature<bool>("eglInitialize", "(Ljavax/microedition/khronos/egl/EGLDisplay;[I)Z", arg0, arg1);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglMakeCurrent(javax.microedition.khronos.egl.EGLDisplay,javax.microedition.khronos.egl.EGLSurface,javax.microedition.khronos.egl.EGLSurface,javax.microedition.khronos.egl.EGLContext)"/>
@@ -624,7 +624,7 @@ public bool EglInitialize(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, int[]
         /// <returns><see cref="bool"/></returns>
         public bool EglMakeCurrent(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax.Microedition.Khronos.Egl.EGLSurface arg1, Javax.Microedition.Khronos.Egl.EGLSurface arg2, Javax.Microedition.Khronos.Egl.EGLContext arg3)
         {
-            return IExecute<bool>("eglMakeCurrent", arg0, arg1, arg2, arg3);
+            return IExecuteWithSignature<bool>("eglMakeCurrent", "(Ljavax/microedition/khronos/egl/EGLDisplay;Ljavax/microedition/khronos/egl/EGLSurface;Ljavax/microedition/khronos/egl/EGLSurface;Ljavax/microedition/khronos/egl/EGLContext;)Z", arg0, arg1, arg2, arg3);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglQueryContext(javax.microedition.khronos.egl.EGLDisplay,javax.microedition.khronos.egl.EGLContext,int,int[])"/>
@@ -636,7 +636,7 @@ public bool EglMakeCurrent(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax
         /// <returns><see cref="bool"/></returns>
         public bool EglQueryContext(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax.Microedition.Khronos.Egl.EGLContext arg1, int arg2, int[] arg3)
         {
-            return IExecute<bool>("eglQueryContext", arg0, arg1, arg2, arg3);
+            return IExecuteWithSignature<bool>("eglQueryContext", "(Ljavax/microedition/khronos/egl/EGLDisplay;Ljavax/microedition/khronos/egl/EGLContext;I[I)Z", arg0, arg1, arg2, arg3);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglQuerySurface(javax.microedition.khronos.egl.EGLDisplay,javax.microedition.khronos.egl.EGLSurface,int,int[])"/>
@@ -648,7 +648,7 @@ public bool EglQueryContext(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Java
         /// <returns><see cref="bool"/></returns>
         public bool EglQuerySurface(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax.Microedition.Khronos.Egl.EGLSurface arg1, int arg2, int[] arg3)
         {
-            return IExecute<bool>("eglQuerySurface", arg0, arg1, arg2, arg3);
+            return IExecuteWithSignature<bool>("eglQuerySurface", "(Ljavax/microedition/khronos/egl/EGLDisplay;Ljavax/microedition/khronos/egl/EGLSurface;I[I)Z", arg0, arg1, arg2, arg3);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglSwapBuffers(javax.microedition.khronos.egl.EGLDisplay,javax.microedition.khronos.egl.EGLSurface)"/>
@@ -658,7 +658,7 @@ public bool EglQuerySurface(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Java
         /// <returns><see cref="bool"/></returns>
         public bool EglSwapBuffers(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax.Microedition.Khronos.Egl.EGLSurface arg1)
         {
-            return IExecute<bool>("eglSwapBuffers", arg0, arg1);
+            return IExecuteWithSignature<bool>("eglSwapBuffers", "(Ljavax/microedition/khronos/egl/EGLDisplay;Ljavax/microedition/khronos/egl/EGLSurface;)Z", arg0, arg1);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglTerminate(javax.microedition.khronos.egl.EGLDisplay)"/>
@@ -667,7 +667,7 @@ public bool EglSwapBuffers(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax
         /// <returns><see cref="bool"/></returns>
         public bool EglTerminate(Javax.Microedition.Khronos.Egl.EGLDisplay arg0)
         {
-            return IExecute<bool>("eglTerminate", arg0);
+            return IExecuteWithSignature<bool>("eglTerminate", "(Ljavax/microedition/khronos/egl/EGLDisplay;)Z", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglWaitGL()"/>
@@ -675,7 +675,7 @@ public bool EglTerminate(Javax.Microedition.Khronos.Egl.EGLDisplay arg0)
         /// <returns><see cref="bool"/></returns>
         public bool EglWaitGL()
         {
-            return IExecute<bool>("eglWaitGL");
+            return IExecuteWithSignature<bool>("eglWaitGL", "()Z");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglWaitNative(int,java.lang.Object)"/>
@@ -685,7 +685,7 @@ public bool EglWaitGL()
         /// <returns><see cref="bool"/></returns>
         public bool EglWaitNative(int arg0, object arg1)
         {
-            return IExecute<bool>("eglWaitNative", arg0, arg1);
+            return IExecuteWithSignature<bool>("eglWaitNative", "(ILjava/lang/Object;)Z", arg0, arg1);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglGetError()"/>
@@ -693,7 +693,7 @@ public bool EglWaitNative(int arg0, object arg1)
         /// <returns><see cref="int"/></returns>
         public int EglGetError()
         {
-            return IExecute<int>("eglGetError");
+            return IExecuteWithSignature<int>("eglGetError", "()I");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglQueryString(javax.microedition.khronos.egl.EGLDisplay,int)"/>
@@ -703,7 +703,7 @@ public int EglGetError()
         /// <returns><see cref="Java.Lang.String"/></returns>
         public Java.Lang.String EglQueryString(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, int arg1)
         {
-            return IExecute<Java.Lang.String>("eglQueryString", arg0, arg1);
+            return IExecuteWithSignature<Java.Lang.String>("eglQueryString", "(Ljavax/microedition/khronos/egl/EGLDisplay;I)Ljava/lang/String;", arg0, arg1);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglCreateContext(javax.microedition.khronos.egl.EGLDisplay,javax.microedition.khronos.egl.EGLConfig,javax.microedition.khronos.egl.EGLContext,int[])"/>
@@ -715,7 +715,7 @@ public Java.Lang.String EglQueryString(Javax.Microedition.Khronos.Egl.EGLDisplay
         /// <returns><see cref="Javax.Microedition.Khronos.Egl.EGLContext"/></returns>
         public Javax.Microedition.Khronos.Egl.EGLContext EglCreateContext(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax.Microedition.Khronos.Egl.EGLConfig arg1, Javax.Microedition.Khronos.Egl.EGLContext arg2, int[] arg3)
         {
-            return IExecute<Javax.Microedition.Khronos.Egl.EGLContext>("eglCreateContext", arg0, arg1, arg2, arg3);
+            return IExecuteWithSignature<Javax.Microedition.Khronos.Egl.EGLContext>("eglCreateContext", "(Ljavax/microedition/khronos/egl/EGLDisplay;Ljavax/microedition/khronos/egl/EGLConfig;Ljavax/microedition/khronos/egl/EGLContext;[I)Ljavax/microedition/khronos/egl/EGLContext;", arg0, arg1, arg2, arg3);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglGetCurrentContext()"/>
@@ -723,7 +723,7 @@ public Javax.Microedition.Khronos.Egl.EGLContext EglCreateContext(Javax.Microedi
         /// <returns><see cref="Javax.Microedition.Khronos.Egl.EGLContext"/></returns>
         public Javax.Microedition.Khronos.Egl.EGLContext EglGetCurrentContext()
         {
-            return IExecute<Javax.Microedition.Khronos.Egl.EGLContext>("eglGetCurrentContext");
+            return IExecuteWithSignature<Javax.Microedition.Khronos.Egl.EGLContext>("eglGetCurrentContext", "()Ljavax/microedition/khronos/egl/EGLContext;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglGetCurrentDisplay()"/>
@@ -731,7 +731,7 @@ public Javax.Microedition.Khronos.Egl.EGLContext EglGetCurrentContext()
         /// <returns><see cref="Javax.Microedition.Khronos.Egl.EGLDisplay"/></returns>
         public Javax.Microedition.Khronos.Egl.EGLDisplay EglGetCurrentDisplay()
         {
-            return IExecute<Javax.Microedition.Khronos.Egl.EGLDisplay>("eglGetCurrentDisplay");
+            return IExecuteWithSignature<Javax.Microedition.Khronos.Egl.EGLDisplay>("eglGetCurrentDisplay", "()Ljavax/microedition/khronos/egl/EGLDisplay;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglGetDisplay(java.lang.Object)"/>
@@ -740,7 +740,7 @@ public Javax.Microedition.Khronos.Egl.EGLDisplay EglGetCurrentDisplay()
         /// <returns><see cref="Javax.Microedition.Khronos.Egl.EGLDisplay"/></returns>
         public Javax.Microedition.Khronos.Egl.EGLDisplay EglGetDisplay(object arg0)
         {
-            return IExecute<Javax.Microedition.Khronos.Egl.EGLDisplay>("eglGetDisplay", arg0);
+            return IExecuteWithSignature<Javax.Microedition.Khronos.Egl.EGLDisplay>("eglGetDisplay", "(Ljava/lang/Object;)Ljavax/microedition/khronos/egl/EGLDisplay;", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglCreatePbufferSurface(javax.microedition.khronos.egl.EGLDisplay,javax.microedition.khronos.egl.EGLConfig,int[])"/>
@@ -751,7 +751,7 @@ public Javax.Microedition.Khronos.Egl.EGLDisplay EglGetDisplay(object arg0)
         /// <returns><see cref="Javax.Microedition.Khronos.Egl.EGLSurface"/></returns>
         public Javax.Microedition.Khronos.Egl.EGLSurface EglCreatePbufferSurface(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax.Microedition.Khronos.Egl.EGLConfig arg1, int[] arg2)
         {
-            return IExecute<Javax.Microedition.Khronos.Egl.EGLSurface>("eglCreatePbufferSurface", arg0, arg1, arg2);
+            return IExecuteWithSignature<Javax.Microedition.Khronos.Egl.EGLSurface>("eglCreatePbufferSurface", "(Ljavax/microedition/khronos/egl/EGLDisplay;Ljavax/microedition/khronos/egl/EGLConfig;[I)Ljavax/microedition/khronos/egl/EGLSurface;", arg0, arg1, arg2);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglCreatePixmapSurface(javax.microedition.khronos.egl.EGLDisplay,javax.microedition.khronos.egl.EGLConfig,java.lang.Object,int[])"/>
@@ -764,7 +764,7 @@ public Javax.Microedition.Khronos.Egl.EGLSurface EglCreatePbufferSurface(Javax.M
         [global::System.Obsolete()]
         public Javax.Microedition.Khronos.Egl.EGLSurface EglCreatePixmapSurface(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax.Microedition.Khronos.Egl.EGLConfig arg1, object arg2, int[] arg3)
         {
-            return IExecute<Javax.Microedition.Khronos.Egl.EGLSurface>("eglCreatePixmapSurface", arg0, arg1, arg2, arg3);
+            return IExecuteWithSignature<Javax.Microedition.Khronos.Egl.EGLSurface>("eglCreatePixmapSurface", "(Ljavax/microedition/khronos/egl/EGLDisplay;Ljavax/microedition/khronos/egl/EGLConfig;Ljava/lang/Object;[I)Ljavax/microedition/khronos/egl/EGLSurface;", arg0, arg1, arg2, arg3);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglCreateWindowSurface(javax.microedition.khronos.egl.EGLDisplay,javax.microedition.khronos.egl.EGLConfig,java.lang.Object,int[])"/>
@@ -776,7 +776,7 @@ public Javax.Microedition.Khronos.Egl.EGLSurface EglCreatePixmapSurface(Javax.Mi
         /// <returns><see cref="Javax.Microedition.Khronos.Egl.EGLSurface"/></returns>
         public Javax.Microedition.Khronos.Egl.EGLSurface EglCreateWindowSurface(Javax.Microedition.Khronos.Egl.EGLDisplay arg0, Javax.Microedition.Khronos.Egl.EGLConfig arg1, object arg2, int[] arg3)
         {
-            return IExecute<Javax.Microedition.Khronos.Egl.EGLSurface>("eglCreateWindowSurface", arg0, arg1, arg2, arg3);
+            return IExecuteWithSignature<Javax.Microedition.Khronos.Egl.EGLSurface>("eglCreateWindowSurface", "(Ljavax/microedition/khronos/egl/EGLDisplay;Ljavax/microedition/khronos/egl/EGLConfig;Ljava/lang/Object;[I)Ljavax/microedition/khronos/egl/EGLSurface;", arg0, arg1, arg2, arg3);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/javax/microedition/khronos/egl/EGL10.html#eglGetCurrentSurface(int)"/>
@@ -785,7 +785,7 @@ public Javax.Microedition.Khronos.Egl.EGLSurface EglCreateWindowSurface(Javax.Mi
         /// <returns><see cref="Javax.Microedition.Khronos.Egl.EGLSurface"/></returns>
         public Javax.Microedition.Khronos.Egl.EGLSurface EglGetCurrentSurface(int arg0)
         {
-            return IExecute<Javax.Microedition.Khronos.Egl.EGLSurface>("eglGetCurrentSurface", arg0);
+            return IExecuteWithSignature<Javax.Microedition.Khronos.Egl.EGLSurface>("eglGetCurrentSurface", "(I)Ljavax/microedition/khronos/egl/EGLSurface;", arg0);
         }
 
         #endregion
diff --git a/src/net/Netdroid/Generated/Javax/Microedition/Khronos/Egl/EGLContext.cs b/src/net/Netdroid/Generated/Javax/Microedition/Khronos/Egl/EGLContext.cs
index 4f2f83f84..0200bc44e 100644
--- a/src/net/Netdroid/Generated/Javax/Microedition/Khronos/Egl/EGLContext.cs
+++ b/src/net/Netdroid/Generated/Javax/Microedition/Khronos/Egl/EGLContext.cs
@@ -94,7 +94,7 @@ public partial class EGLContext
         /// <returns><see cref="Javax.Microedition.Khronos.Egl.EGL"/></returns>
         public static Javax.Microedition.Khronos.Egl.EGL GetEGL()
         {
-            return SExecute<Javax.Microedition.Khronos.Egl.EGL>(LocalBridgeClazz, "getEGL");
+            return SExecuteWithSignature<Javax.Microedition.Khronos.Egl.EGL>(LocalBridgeClazz, "getEGL", "()Ljavax/microedition/khronos/egl/EGL;");
         }
 
         #endregion
@@ -106,7 +106,7 @@ public static Javax.Microedition.Khronos.Egl.EGL GetEGL()
         /// <returns><see cref="Javax.Microedition.Khronos.Opengles.GL"/></returns>
         public Javax.Microedition.Khronos.Opengles.GL GetGL()
         {
-            return IExecute<Javax.Microedition.Khronos.Opengles.GL>("getGL");
+            return IExecuteWithSignature<Javax.Microedition.Khronos.Opengles.GL>("getGL", "()Ljavax/microedition/khronos/opengles/GL;");
         }
 
         #endregion
diff --git a/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/DOMImplementationLS.cs b/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/DOMImplementationLS.cs
index 71e55cc67..811204cdb 100644
--- a/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/DOMImplementationLS.cs
+++ b/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/DOMImplementationLS.cs
@@ -128,7 +128,7 @@ public partial class DOMImplementationLS : Org.W3c.Dom.Ls.IDOMImplementationLS
         /// <returns><see cref="Org.W3c.Dom.Ls.LSInput"/></returns>
         public Org.W3c.Dom.Ls.LSInput CreateLSInput()
         {
-            return IExecute<Org.W3c.Dom.Ls.LSInput>("createLSInput");
+            return IExecuteWithSignature<Org.W3c.Dom.Ls.LSInput>("createLSInput", "()Lorg/w3c/dom/ls/LSInput;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/DOMImplementationLS.html#createLSOutput()"/>
@@ -136,7 +136,7 @@ public Org.W3c.Dom.Ls.LSInput CreateLSInput()
         /// <returns><see cref="Org.W3c.Dom.Ls.LSOutput"/></returns>
         public Org.W3c.Dom.Ls.LSOutput CreateLSOutput()
         {
-            return IExecute<Org.W3c.Dom.Ls.LSOutput>("createLSOutput");
+            return IExecuteWithSignature<Org.W3c.Dom.Ls.LSOutput>("createLSOutput", "()Lorg/w3c/dom/ls/LSOutput;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/DOMImplementationLS.html#createLSParser(short,java.lang.String)"/>
@@ -147,7 +147,7 @@ public Org.W3c.Dom.Ls.LSOutput CreateLSOutput()
         /// <exception cref="Org.W3c.Dom.DOMException"/>
         public Org.W3c.Dom.Ls.LSParser CreateLSParser(short arg0, Java.Lang.String arg1)
         {
-            return IExecute<Org.W3c.Dom.Ls.LSParser>("createLSParser", arg0, arg1);
+            return IExecuteWithSignature<Org.W3c.Dom.Ls.LSParser>("createLSParser", "(SLjava/lang/String;)Lorg/w3c/dom/ls/LSParser;", arg0, arg1);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/DOMImplementationLS.html#createLSSerializer()"/>
@@ -155,7 +155,7 @@ public Org.W3c.Dom.Ls.LSParser CreateLSParser(short arg0, Java.Lang.String arg1)
         /// <returns><see cref="Org.W3c.Dom.Ls.LSSerializer"/></returns>
         public Org.W3c.Dom.Ls.LSSerializer CreateLSSerializer()
         {
-            return IExecute<Org.W3c.Dom.Ls.LSSerializer>("createLSSerializer");
+            return IExecuteWithSignature<Org.W3c.Dom.Ls.LSSerializer>("createLSSerializer", "()Lorg/w3c/dom/ls/LSSerializer;");
         }
 
         #endregion
diff --git a/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSInput.cs b/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSInput.cs
index dc4a7c6d7..1e5850a41 100644
--- a/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSInput.cs
+++ b/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSInput.cs
@@ -116,7 +116,7 @@ public partial class LSInput : Org.W3c.Dom.Ls.ILSInput
         /// <returns><see cref="bool"/></returns>
         public bool GetCertifiedText()
         {
-            return IExecute<bool>("getCertifiedText");
+            return IExecuteWithSignature<bool>("getCertifiedText", "()Z");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#getByteStream()"/>
@@ -124,7 +124,7 @@ public bool GetCertifiedText()
         /// <returns><see cref="Java.Io.InputStream"/></returns>
         public Java.Io.InputStream GetByteStream()
         {
-            return IExecute<Java.Io.InputStream>("getByteStream");
+            return IExecuteWithSignature<Java.Io.InputStream>("getByteStream", "()Ljava/io/InputStream;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#getCharacterStream()"/>
@@ -132,7 +132,7 @@ public Java.Io.InputStream GetByteStream()
         /// <returns><see cref="Java.Io.Reader"/></returns>
         public Java.Io.Reader GetCharacterStream()
         {
-            return IExecute<Java.Io.Reader>("getCharacterStream");
+            return IExecuteWithSignature<Java.Io.Reader>("getCharacterStream", "()Ljava/io/Reader;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#getBaseURI()"/>
@@ -140,7 +140,7 @@ public Java.Io.Reader GetCharacterStream()
         /// <returns><see cref="Java.Lang.String"/></returns>
         public Java.Lang.String GetBaseURI()
         {
-            return IExecute<Java.Lang.String>("getBaseURI");
+            return IExecuteWithSignature<Java.Lang.String>("getBaseURI", "()Ljava/lang/String;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#getEncoding()"/>
@@ -148,7 +148,7 @@ public Java.Lang.String GetBaseURI()
         /// <returns><see cref="Java.Lang.String"/></returns>
         public Java.Lang.String GetEncoding()
         {
-            return IExecute<Java.Lang.String>("getEncoding");
+            return IExecuteWithSignature<Java.Lang.String>("getEncoding", "()Ljava/lang/String;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#getPublicId()"/>
@@ -156,7 +156,7 @@ public Java.Lang.String GetEncoding()
         /// <returns><see cref="Java.Lang.String"/></returns>
         public Java.Lang.String GetPublicId()
         {
-            return IExecute<Java.Lang.String>("getPublicId");
+            return IExecuteWithSignature<Java.Lang.String>("getPublicId", "()Ljava/lang/String;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#getStringData()"/>
@@ -164,7 +164,7 @@ public Java.Lang.String GetPublicId()
         /// <returns><see cref="Java.Lang.String"/></returns>
         public Java.Lang.String GetStringData()
         {
-            return IExecute<Java.Lang.String>("getStringData");
+            return IExecuteWithSignature<Java.Lang.String>("getStringData", "()Ljava/lang/String;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#getSystemId()"/>
@@ -172,7 +172,7 @@ public Java.Lang.String GetStringData()
         /// <returns><see cref="Java.Lang.String"/></returns>
         public Java.Lang.String GetSystemId()
         {
-            return IExecute<Java.Lang.String>("getSystemId");
+            return IExecuteWithSignature<Java.Lang.String>("getSystemId", "()Ljava/lang/String;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#setBaseURI(java.lang.String)"/>
@@ -180,7 +180,7 @@ public Java.Lang.String GetSystemId()
         /// <param name="arg0"><see cref="Java.Lang.String"/></param>
         public void SetBaseURI(Java.Lang.String arg0)
         {
-            IExecute("setBaseURI", arg0);
+            IExecuteWithSignature("setBaseURI", "(Ljava/lang/String;)V", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#setByteStream(java.io.InputStream)"/>
@@ -188,7 +188,7 @@ public void SetBaseURI(Java.Lang.String arg0)
         /// <param name="arg0"><see cref="Java.Io.InputStream"/></param>
         public void SetByteStream(Java.Io.InputStream arg0)
         {
-            IExecute("setByteStream", arg0);
+            IExecuteWithSignature("setByteStream", "(Ljava/io/InputStream;)V", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#setCertifiedText(boolean)"/>
@@ -196,7 +196,7 @@ public void SetByteStream(Java.Io.InputStream arg0)
         /// <param name="arg0"><see cref="bool"/></param>
         public void SetCertifiedText(bool arg0)
         {
-            IExecute("setCertifiedText", arg0);
+            IExecuteWithSignature("setCertifiedText", "(Z)V", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#setCharacterStream(java.io.Reader)"/>
@@ -204,7 +204,7 @@ public void SetCertifiedText(bool arg0)
         /// <param name="arg0"><see cref="Java.Io.Reader"/></param>
         public void SetCharacterStream(Java.Io.Reader arg0)
         {
-            IExecute("setCharacterStream", arg0);
+            IExecuteWithSignature("setCharacterStream", "(Ljava/io/Reader;)V", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#setEncoding(java.lang.String)"/>
@@ -212,7 +212,7 @@ public void SetCharacterStream(Java.Io.Reader arg0)
         /// <param name="arg0"><see cref="Java.Lang.String"/></param>
         public void SetEncoding(Java.Lang.String arg0)
         {
-            IExecute("setEncoding", arg0);
+            IExecuteWithSignature("setEncoding", "(Ljava/lang/String;)V", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#setPublicId(java.lang.String)"/>
@@ -220,7 +220,7 @@ public void SetEncoding(Java.Lang.String arg0)
         /// <param name="arg0"><see cref="Java.Lang.String"/></param>
         public void SetPublicId(Java.Lang.String arg0)
         {
-            IExecute("setPublicId", arg0);
+            IExecuteWithSignature("setPublicId", "(Ljava/lang/String;)V", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#setStringData(java.lang.String)"/>
@@ -228,7 +228,7 @@ public void SetPublicId(Java.Lang.String arg0)
         /// <param name="arg0"><see cref="Java.Lang.String"/></param>
         public void SetStringData(Java.Lang.String arg0)
         {
-            IExecute("setStringData", arg0);
+            IExecuteWithSignature("setStringData", "(Ljava/lang/String;)V", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSInput.html#setSystemId(java.lang.String)"/>
@@ -236,7 +236,7 @@ public void SetStringData(Java.Lang.String arg0)
         /// <param name="arg0"><see cref="Java.Lang.String"/></param>
         public void SetSystemId(Java.Lang.String arg0)
         {
-            IExecute("setSystemId", arg0);
+            IExecuteWithSignature("setSystemId", "(Ljava/lang/String;)V", arg0);
         }
 
         #endregion
diff --git a/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSOutput.cs b/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSOutput.cs
index 11ea1c7c8..92b728ba4 100644
--- a/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSOutput.cs
+++ b/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSOutput.cs
@@ -116,7 +116,7 @@ public partial class LSOutput : Org.W3c.Dom.Ls.ILSOutput
         /// <returns><see cref="Java.Io.OutputStream"/></returns>
         public Java.Io.OutputStream GetByteStream()
         {
-            return IExecute<Java.Io.OutputStream>("getByteStream");
+            return IExecuteWithSignature<Java.Io.OutputStream>("getByteStream", "()Ljava/io/OutputStream;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSOutput.html#getCharacterStream()"/>
@@ -124,7 +124,7 @@ public Java.Io.OutputStream GetByteStream()
         /// <returns><see cref="Java.Io.Writer"/></returns>
         public Java.Io.Writer GetCharacterStream()
         {
-            return IExecute<Java.Io.Writer>("getCharacterStream");
+            return IExecuteWithSignature<Java.Io.Writer>("getCharacterStream", "()Ljava/io/Writer;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSOutput.html#getEncoding()"/>
@@ -132,7 +132,7 @@ public Java.Io.Writer GetCharacterStream()
         /// <returns><see cref="Java.Lang.String"/></returns>
         public Java.Lang.String GetEncoding()
         {
-            return IExecute<Java.Lang.String>("getEncoding");
+            return IExecuteWithSignature<Java.Lang.String>("getEncoding", "()Ljava/lang/String;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSOutput.html#getSystemId()"/>
@@ -140,7 +140,7 @@ public Java.Lang.String GetEncoding()
         /// <returns><see cref="Java.Lang.String"/></returns>
         public Java.Lang.String GetSystemId()
         {
-            return IExecute<Java.Lang.String>("getSystemId");
+            return IExecuteWithSignature<Java.Lang.String>("getSystemId", "()Ljava/lang/String;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSOutput.html#setByteStream(java.io.OutputStream)"/>
@@ -148,7 +148,7 @@ public Java.Lang.String GetSystemId()
         /// <param name="arg0"><see cref="Java.Io.OutputStream"/></param>
         public void SetByteStream(Java.Io.OutputStream arg0)
         {
-            IExecute("setByteStream", arg0);
+            IExecuteWithSignature("setByteStream", "(Ljava/io/OutputStream;)V", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSOutput.html#setCharacterStream(java.io.Writer)"/>
@@ -156,7 +156,7 @@ public void SetByteStream(Java.Io.OutputStream arg0)
         /// <param name="arg0"><see cref="Java.Io.Writer"/></param>
         public void SetCharacterStream(Java.Io.Writer arg0)
         {
-            IExecute("setCharacterStream", arg0);
+            IExecuteWithSignature("setCharacterStream", "(Ljava/io/Writer;)V", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSOutput.html#setEncoding(java.lang.String)"/>
@@ -164,7 +164,7 @@ public void SetCharacterStream(Java.Io.Writer arg0)
         /// <param name="arg0"><see cref="Java.Lang.String"/></param>
         public void SetEncoding(Java.Lang.String arg0)
         {
-            IExecute("setEncoding", arg0);
+            IExecuteWithSignature("setEncoding", "(Ljava/lang/String;)V", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSOutput.html#setSystemId(java.lang.String)"/>
@@ -172,7 +172,7 @@ public void SetEncoding(Java.Lang.String arg0)
         /// <param name="arg0"><see cref="Java.Lang.String"/></param>
         public void SetSystemId(Java.Lang.String arg0)
         {
-            IExecute("setSystemId", arg0);
+            IExecuteWithSignature("setSystemId", "(Ljava/lang/String;)V", arg0);
         }
 
         #endregion
diff --git a/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSParser.cs b/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSParser.cs
index ef2d72f5d..f22d6c287 100644
--- a/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSParser.cs
+++ b/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSParser.cs
@@ -146,7 +146,7 @@ public partial class LSParser : Org.W3c.Dom.Ls.ILSParser
         /// <returns><see cref="bool"/></returns>
         public bool GetAsync()
         {
-            return IExecute<bool>("getAsync");
+            return IExecuteWithSignature<bool>("getAsync", "()Z");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSParser.html#getBusy()"/>
@@ -154,7 +154,7 @@ public bool GetAsync()
         /// <returns><see cref="bool"/></returns>
         public bool GetBusy()
         {
-            return IExecute<bool>("getBusy");
+            return IExecuteWithSignature<bool>("getBusy", "()Z");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSParser.html#parse(org.w3c.dom.ls.LSInput)"/>
@@ -165,7 +165,7 @@ public bool GetBusy()
         /// <exception cref="Org.W3c.Dom.Ls.LSException"/>
         public Org.W3c.Dom.Document Parse(Org.W3c.Dom.Ls.LSInput arg0)
         {
-            return IExecute<Org.W3c.Dom.Document>("parse", arg0);
+            return IExecuteWithSignature<Org.W3c.Dom.Document>("parse", "(Lorg/w3c/dom/ls/LSInput;)Lorg/w3c/dom/Document;", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSParser.html#parseURI(java.lang.String)"/>
@@ -176,7 +176,7 @@ public Org.W3c.Dom.Document Parse(Org.W3c.Dom.Ls.LSInput arg0)
         /// <exception cref="Org.W3c.Dom.Ls.LSException"/>
         public Org.W3c.Dom.Document ParseURI(Java.Lang.String arg0)
         {
-            return IExecute<Org.W3c.Dom.Document>("parseURI", arg0);
+            return IExecuteWithSignature<Org.W3c.Dom.Document>("parseURI", "(Ljava/lang/String;)Lorg/w3c/dom/Document;", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSParser.html#getDomConfig()"/>
@@ -184,7 +184,7 @@ public Org.W3c.Dom.Document ParseURI(Java.Lang.String arg0)
         /// <returns><see cref="Org.W3c.Dom.DOMConfiguration"/></returns>
         public Org.W3c.Dom.DOMConfiguration GetDomConfig()
         {
-            return IExecute<Org.W3c.Dom.DOMConfiguration>("getDomConfig");
+            return IExecuteWithSignature<Org.W3c.Dom.DOMConfiguration>("getDomConfig", "()Lorg/w3c/dom/DOMConfiguration;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSParser.html#getFilter()"/>
@@ -192,7 +192,7 @@ public Org.W3c.Dom.DOMConfiguration GetDomConfig()
         /// <returns><see cref="Org.W3c.Dom.Ls.LSParserFilter"/></returns>
         public Org.W3c.Dom.Ls.LSParserFilter GetFilter()
         {
-            return IExecute<Org.W3c.Dom.Ls.LSParserFilter>("getFilter");
+            return IExecuteWithSignature<Org.W3c.Dom.Ls.LSParserFilter>("getFilter", "()Lorg/w3c/dom/ls/LSParserFilter;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSParser.html#parseWithContext(org.w3c.dom.ls.LSInput,org.w3c.dom.Node,short)"/>
@@ -205,14 +205,14 @@ public Org.W3c.Dom.Ls.LSParserFilter GetFilter()
         /// <exception cref="Org.W3c.Dom.Ls.LSException"/>
         public Org.W3c.Dom.Node ParseWithContext(Org.W3c.Dom.Ls.LSInput arg0, Org.W3c.Dom.Node arg1, short arg2)
         {
-            return IExecute<Org.W3c.Dom.Node>("parseWithContext", arg0, arg1, arg2);
+            return IExecuteWithSignature<Org.W3c.Dom.Node>("parseWithContext", "(Lorg/w3c/dom/ls/LSInput;Lorg/w3c/dom/Node;S)Lorg/w3c/dom/Node;", arg0, arg1, arg2);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSParser.html#abort()"/>
         /// </summary>
         public void Abort()
         {
-            IExecute("abort");
+            IExecuteWithSignature("abort", "()V");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSParser.html#setFilter(org.w3c.dom.ls.LSParserFilter)"/>
@@ -220,7 +220,7 @@ public void Abort()
         /// <param name="arg0"><see cref="Org.W3c.Dom.Ls.LSParserFilter"/></param>
         public void SetFilter(Org.W3c.Dom.Ls.LSParserFilter arg0)
         {
-            IExecute("setFilter", arg0);
+            IExecuteWithSignature("setFilter", "(Lorg/w3c/dom/ls/LSParserFilter;)V", arg0);
         }
 
         #endregion
diff --git a/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSParserFilter.cs b/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSParserFilter.cs
index 5acb0523f..8eed8d822 100644
--- a/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSParserFilter.cs
+++ b/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSParserFilter.cs
@@ -140,7 +140,7 @@ public partial class LSParserFilter : Org.W3c.Dom.Ls.ILSParserFilter
         /// <returns><see cref="int"/></returns>
         public int GetWhatToShow()
         {
-            return IExecute<int>("getWhatToShow");
+            return IExecuteWithSignature<int>("getWhatToShow", "()I");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSParserFilter.html#acceptNode(org.w3c.dom.Node)"/>
@@ -149,7 +149,7 @@ public int GetWhatToShow()
         /// <returns><see cref="short"/></returns>
         public short AcceptNode(Org.W3c.Dom.Node arg0)
         {
-            return IExecute<short>("acceptNode", arg0);
+            return IExecuteWithSignature<short>("acceptNode", "(Lorg/w3c/dom/Node;)S", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSParserFilter.html#startElement(org.w3c.dom.Element)"/>
@@ -158,7 +158,7 @@ public short AcceptNode(Org.W3c.Dom.Node arg0)
         /// <returns><see cref="short"/></returns>
         public short StartElement(Org.W3c.Dom.Element arg0)
         {
-            return IExecute<short>("startElement", arg0);
+            return IExecuteWithSignature<short>("startElement", "(Lorg/w3c/dom/Element;)S", arg0);
         }
 
         #endregion
diff --git a/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSResourceResolver.cs b/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSResourceResolver.cs
index 9fe89aba2..8a5395147 100644
--- a/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSResourceResolver.cs
+++ b/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSResourceResolver.cs
@@ -121,7 +121,7 @@ public partial class LSResourceResolver : Org.W3c.Dom.Ls.ILSResourceResolver
         /// <returns><see cref="Org.W3c.Dom.Ls.LSInput"/></returns>
         public Org.W3c.Dom.Ls.LSInput ResolveResource(Java.Lang.String arg0, Java.Lang.String arg1, Java.Lang.String arg2, Java.Lang.String arg3, Java.Lang.String arg4)
         {
-            return IExecute<Org.W3c.Dom.Ls.LSInput>("resolveResource", arg0, arg1, arg2, arg3, arg4);
+            return IExecuteWithSignature<Org.W3c.Dom.Ls.LSInput>("resolveResource", "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Lorg/w3c/dom/ls/LSInput;", arg0, arg1, arg2, arg3, arg4);
         }
 
         #endregion
diff --git a/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSSerializer.cs b/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSSerializer.cs
index e5b1690c4..4df9a25d6 100644
--- a/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSSerializer.cs
+++ b/src/net/Netdroid/Generated/Org/W3c/Dom/Ls/LSSerializer.cs
@@ -119,7 +119,7 @@ public partial class LSSerializer : Org.W3c.Dom.Ls.ILSSerializer
         /// <exception cref="Org.W3c.Dom.Ls.LSException"/>
         public bool Write(Org.W3c.Dom.Node arg0, Org.W3c.Dom.Ls.LSOutput arg1)
         {
-            return IExecute<bool>("write", arg0, arg1);
+            return IExecuteWithSignature<bool>("write", "(Lorg/w3c/dom/Node;Lorg/w3c/dom/ls/LSOutput;)Z", arg0, arg1);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSSerializer.html#writeToURI(org.w3c.dom.Node,java.lang.String)"/>
@@ -130,7 +130,7 @@ public bool Write(Org.W3c.Dom.Node arg0, Org.W3c.Dom.Ls.LSOutput arg1)
         /// <exception cref="Org.W3c.Dom.Ls.LSException"/>
         public bool WriteToURI(Org.W3c.Dom.Node arg0, Java.Lang.String arg1)
         {
-            return IExecute<bool>("writeToURI", arg0, arg1);
+            return IExecuteWithSignature<bool>("writeToURI", "(Lorg/w3c/dom/Node;Ljava/lang/String;)Z", arg0, arg1);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSSerializer.html#getNewLine()"/>
@@ -138,7 +138,7 @@ public bool WriteToURI(Org.W3c.Dom.Node arg0, Java.Lang.String arg1)
         /// <returns><see cref="Java.Lang.String"/></returns>
         public Java.Lang.String GetNewLine()
         {
-            return IExecute<Java.Lang.String>("getNewLine");
+            return IExecuteWithSignature<Java.Lang.String>("getNewLine", "()Ljava/lang/String;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSSerializer.html#writeToString(org.w3c.dom.Node)"/>
@@ -149,7 +149,7 @@ public Java.Lang.String GetNewLine()
         /// <exception cref="Org.W3c.Dom.Ls.LSException"/>
         public Java.Lang.String WriteToString(Org.W3c.Dom.Node arg0)
         {
-            return IExecute<Java.Lang.String>("writeToString", arg0);
+            return IExecuteWithSignature<Java.Lang.String>("writeToString", "(Lorg/w3c/dom/Node;)Ljava/lang/String;", arg0);
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSSerializer.html#getDomConfig()"/>
@@ -157,7 +157,7 @@ public Java.Lang.String WriteToString(Org.W3c.Dom.Node arg0)
         /// <returns><see cref="Org.W3c.Dom.DOMConfiguration"/></returns>
         public Org.W3c.Dom.DOMConfiguration GetDomConfig()
         {
-            return IExecute<Org.W3c.Dom.DOMConfiguration>("getDomConfig");
+            return IExecuteWithSignature<Org.W3c.Dom.DOMConfiguration>("getDomConfig", "()Lorg/w3c/dom/DOMConfiguration;");
         }
         /// <summary>
         /// <see href="https://developer.android.com/reference/org/w3c/dom/ls/LSSerializer.html#setNewLine(java.lang.String)"/>
@@ -165,7 +165,7 @@ public Org.W3c.Dom.DOMConfiguration GetDomConfig()
         /// <param name="arg0"><see cref="Java.Lang.String"/></param>
         public void SetNewLine(Java.Lang.String arg0)
         {
-            IExecute("setNewLine", arg0);
+            IExecuteWithSignature("setNewLine", "(Ljava/lang/String;)V", arg0);
         }
 
         #endregion