update libs to 4.3.0

.github/workflows/maven.yml

@@ -33,7 +33,7 @@ jobs:
     - name: Cache maven packages
       uses: actions/cache@v2
       env:
-        cache-name: cache-mvn
+        cache-name: cache-mvn2
       with:
         path: ~/.m2
         key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/pom.xml') }}

src/main/java/com/microsoft/ml/lightgbm/CSRDirect.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.
@@ -33,7 +33,7 @@ protected static long swigRelease(CSRDirect obj) {
     return ptr;
   }
 
-  @SuppressWarnings("deprecation")
+  @SuppressWarnings({"deprecation", "removal"})
   protected void finalize() {
     delete();
   }

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_ArrowArray.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_ArrowSchema.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_double.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_f_p_q_const__char__void.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_float.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_int.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_long.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_long_long.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_p_char.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_p_double.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_p_float.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_p_int.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_p_void.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_size_t.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_unsigned_char.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/SWIGTYPE_p_void.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/doubleChunkedArray.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.
@@ -33,7 +33,7 @@ protected static long swigRelease(doubleChunkedArray obj) {
     return ptr;
   }
 
-  @SuppressWarnings("deprecation")
+  @SuppressWarnings({"deprecation", "removal"})
   protected void finalize() {
     delete();
   }

src/main/java/com/microsoft/ml/lightgbm/floatChunkedArray.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.
@@ -33,7 +33,7 @@ protected static long swigRelease(floatChunkedArray obj) {
     return ptr;
   }
 
-  @SuppressWarnings("deprecation")
+  @SuppressWarnings({"deprecation", "removal"})
   protected void finalize() {
     delete();
   }

src/main/java/com/microsoft/ml/lightgbm/int32ChunkedArray.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.
@@ -33,7 +33,7 @@ protected static long swigRelease(int32ChunkedArray obj) {
     return ptr;
   }
 
-  @SuppressWarnings("deprecation")
+  @SuppressWarnings({"deprecation", "removal"})
   protected void finalize() {
     delete();
   }

src/main/java/com/microsoft/ml/lightgbm/lightgbmlib.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.
@@ -325,6 +325,10 @@ public static int LGBM_BoosterPredictForMats(SWIGTYPE_p_void handle, SWIGTYPE_p_
     return lightgbmlibJNI.LGBM_BoosterPredictForMats(SWIGTYPE_p_void.getCPtr(handle), SWIGTYPE_p_p_void.getCPtr(data), data_type, nrow, ncol, predict_type, start_iteration, num_iteration, parameter, SWIGTYPE_p_long_long.getCPtr(out_len), SWIGTYPE_p_double.getCPtr(out_result));
   }
 
+  public static int LGBM_BoosterPredictForArrow(SWIGTYPE_p_void handle, long n_chunks, SWIGTYPE_p_ArrowArray chunks, SWIGTYPE_p_ArrowSchema schema, int predict_type, int start_iteration, int num_iteration, String parameter, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_double out_result) {
+    return lightgbmlibJNI.LGBM_BoosterPredictForArrow(SWIGTYPE_p_void.getCPtr(handle), n_chunks, SWIGTYPE_p_ArrowArray.getCPtr(chunks), SWIGTYPE_p_ArrowSchema.getCPtr(schema), predict_type, start_iteration, num_iteration, parameter, SWIGTYPE_p_long_long.getCPtr(out_len), SWIGTYPE_p_double.getCPtr(out_result));
+  }
+
   public static int LGBM_BoosterSaveModel(SWIGTYPE_p_void handle, int start_iteration, int num_iteration, int feature_importance_type, String filename) {
     return lightgbmlibJNI.LGBM_BoosterSaveModel(SWIGTYPE_p_void.getCPtr(handle), start_iteration, num_iteration, feature_importance_type, filename);
   }
@@ -365,6 +369,14 @@ public static int LGBM_NetworkInitWithFunctions(int num_machines, int rank, SWIG
     return lightgbmlibJNI.LGBM_NetworkInitWithFunctions(num_machines, rank, SWIGTYPE_p_void.getCPtr(reduce_scatter_ext_fun), SWIGTYPE_p_void.getCPtr(allgather_ext_fun));
   }
 
+  public static int LGBM_SetMaxThreads(int num_threads) {
+    return lightgbmlibJNI.LGBM_SetMaxThreads(num_threads);
+  }
+
+  public static int LGBM_GetMaxThreads(SWIGTYPE_p_int out) {
+    return lightgbmlibJNI.LGBM_GetMaxThreads(SWIGTYPE_p_int.getCPtr(out));
+  }
+
   public static String LastErrorMsg() {
     return lightgbmlibJNI.LastErrorMsg();
   }

src/main/java/com/microsoft/ml/lightgbm/lightgbmlibConstants.java

@@ -1,6 +1,6 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.

src/main/java/com/microsoft/ml/lightgbm/lightgbmlibJAVA_wrap.cxx

@@ -1,13 +1,13 @@
 /* ----------------------------------------------------------------------------
  * This file was automatically generated by SWIG (https://www.swig.org).
- * Version 4.1.1
+ * Version 4.2.1
  *
  * Do not make changes to this file unless you know what you are doing - modify
  * the SWIG interface file instead.
  * ----------------------------------------------------------------------------- */
 
 
-#define SWIG_VERSION 0x040101
+#define SWIG_VERSION 0x040201
 #define SWIGJAVA
 
 /* -----------------------------------------------------------------------------
@@ -134,6 +134,36 @@
 # pragma warning disable 592
 #endif
 
+#if defined(__cplusplus) && __cplusplus >=201103L
+# define SWIG_NULLPTR nullptr
+#else
+# define SWIG_NULLPTR NULL
+#endif 
+
+/* -----------------------------------------------------------------------------
+ * swigcompat.swg
+ *
+ * Macros to provide support compatibility with older C and C++ standards.
+ * ----------------------------------------------------------------------------- */
+
+/* C99 and C++11 should provide snprintf, but define SWIG_NO_SNPRINTF
+ * if you're missing it.
+ */
+#if ((defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L) || \
+     (defined __cplusplus && __cplusplus >= 201103L) || \
+     defined SWIG_HAVE_SNPRINTF) && \
+    !defined SWIG_NO_SNPRINTF
+# define SWIG_snprintf(O,S,F,A) snprintf(O,S,F,A)
+# define SWIG_snprintf2(O,S,F,A,B) snprintf(O,S,F,A,B)
+#else
+/* Fallback versions ignore the buffer size, but most of our uses either have a
+ * fixed maximum possible size or dynamically allocate a buffer that's large
+ * enough.
+ */
+# define SWIG_snprintf(O,S,F,A) sprintf(O,F,A)
+# define SWIG_snprintf2(O,S,F,A,B) sprintf(O,F,A,B)
+#endif
+
 
 #include <jni.h>
 #include <stdlib.h>
@@ -3238,6 +3268,43 @@ SWIGEXPORT jint JNICALL Java_com_microsoft_ml_lightgbm_lightgbmlibJNI_LGBM_1Boos
 }
 
 
+SWIGEXPORT jint JNICALL Java_com_microsoft_ml_lightgbm_lightgbmlibJNI_LGBM_1BoosterPredictForArrow(JNIEnv *jenv, jclass jcls, jlong jarg1, jlong jarg2, jlong jarg3, jlong jarg4, jint jarg5, jint jarg6, jint jarg7, jstring jarg8, jlong jarg9, jlong jarg10) {
+  jint jresult = 0 ;
+  BoosterHandle arg1 = (BoosterHandle) 0 ;
+  int64_t arg2 ;
+  ArrowArray *arg3 = (ArrowArray *) 0 ;
+  ArrowSchema *arg4 = (ArrowSchema *) 0 ;
+  int arg5 ;
+  int arg6 ;
+  int arg7 ;
+  char *arg8 = (char *) 0 ;
+  int64_t *arg9 = (int64_t *) 0 ;
+  double *arg10 = (double *) 0 ;
+  int result;
+
+  (void)jenv;
+  (void)jcls;
+  arg1 = *(BoosterHandle *)&jarg1; 
+  arg2 = (int64_t)jarg2; 
+  arg3 = *(ArrowArray **)&jarg3; 
+  arg4 = *(ArrowSchema **)&jarg4; 
+  arg5 = (int)jarg5; 
+  arg6 = (int)jarg6; 
+  arg7 = (int)jarg7; 
+  arg8 = 0;
+  if (jarg8) {
+    arg8 = (char *)jenv->GetStringUTFChars(jarg8, 0);
+    if (!arg8) return 0;
+  }
+  arg9 = *(int64_t **)&jarg9; 
+  arg10 = *(double **)&jarg10; 
+  result = (int)LGBM_BoosterPredictForArrow(arg1,arg2,(ArrowArray const *)arg3,(ArrowSchema const *)arg4,arg5,arg6,arg7,(char const *)arg8,arg9,arg10);
+  jresult = (jint)result; 
+  if (arg8) jenv->ReleaseStringUTFChars(jarg8, (const char *)arg8);
+  return jresult;
+}
+
+
 SWIGEXPORT jint JNICALL Java_com_microsoft_ml_lightgbm_lightgbmlibJNI_LGBM_1BoosterSaveModel(JNIEnv *jenv, jclass jcls, jlong jarg1, jint jarg2, jint jarg3, jint jarg4, jstring jarg5) {
   jint jresult = 0 ;
   BoosterHandle arg1 = (BoosterHandle) 0 ;
@@ -3445,6 +3512,34 @@ SWIGEXPORT jint JNICALL Java_com_microsoft_ml_lightgbm_lightgbmlibJNI_LGBM_1Netw
 }
 
 
+SWIGEXPORT jint JNICALL Java_com_microsoft_ml_lightgbm_lightgbmlibJNI_LGBM_1SetMaxThreads(JNIEnv *jenv, jclass jcls, jint jarg1) {
+  jint jresult = 0 ;
+  int arg1 ;
+  int result;
+
+  (void)jenv;
+  (void)jcls;
+  arg1 = (int)jarg1; 
+  result = (int)LGBM_SetMaxThreads(arg1);
+  jresult = (jint)result; 
+  return jresult;
+}
+
+
+SWIGEXPORT jint JNICALL Java_com_microsoft_ml_lightgbm_lightgbmlibJNI_LGBM_1GetMaxThreads(JNIEnv *jenv, jclass jcls, jlong jarg1) {
+  jint jresult = 0 ;
+  int *arg1 = (int *) 0 ;
+  int result;
+
+  (void)jenv;
+  (void)jcls;
+  arg1 = *(int **)&jarg1; 
+  result = (int)LGBM_GetMaxThreads(arg1);
+  jresult = (jint)result; 
+  return jresult;
+}
+
+
 SWIGEXPORT jstring JNICALL Java_com_microsoft_ml_lightgbm_lightgbmlibJNI_LastErrorMsg(JNIEnv *jenv, jclass jcls) {
   jstring jresult = 0 ;
   char *result = 0 ;