TRILAB-192 merging warnings changes from develop

5 files changed, 23 insertions, 39 deletions

diff --git a/java/src/jni/CMakeLists.txt b/java/src/jni/CMakeLists.txt
index 386a908..9440eef 100644
--- a/java/src/jni/CMakeLists.txt
+++ b/java/src/jni/CMakeLists.txt
@@ -77,6 +77,9 @@ add_library (${HDF5_JAVA_JNI_LIB_TARGET} SHARED ${HDF5_JAVA_JNI_CSRCS} ${HDF5_JA
 target_include_directories (${HDF5_JAVA_JNI_LIB_TARGET}
     PRIVATE "${HDF5_SRC_DIR};${HDF5_BINARY_DIR};${HDF5_JAVA_JNI_SOURCE_DIR};$<$<BOOL:${HDF5_ENABLE_PARALLEL}>:${MPI_C_INCLUDE_DIRS}>"
 )
+target_compile_options(${HDF5_JAVA_JNI_LIB_TARGET}
+    PRIVATE "${HDF5_CMAKE_C_FLAGS}"
+)
 TARGET_C_PROPERTIES (${HDF5_JAVA_JNI_LIB_TARGET} SHARED)
 target_link_libraries (${HDF5_JAVA_JNI_LIB_TARGET} PUBLIC ${HDF5_LIBSH_TARGET})
 set_target_properties (${HDF5_JAVA_JNI_LIB_TARGET} PROPERTIES FOLDER libraries/jni)
diff --git a/java/src/jni/h5aImp.c b/java/src/jni/h5aImp.c
index 4dfbe39..b59aeb6 100644
--- a/java/src/jni/h5aImp.c
+++ b/java/src/jni/h5aImp.c
@@ -2146,7 +2146,7 @@ H5A_iterate_cb
     jobject     visit_callback = wrapper->visit_callback;
     jstring     str;
     JNIEnv     *cbenv = NULL;
-    jclass      cls;
+    jclass      cbcls;
     jvalue      args[4];
     void       *op_data = (void *)wrapper->op_data;
     jint        status = -1;
@@ -2156,10 +2156,10 @@ H5A_iterate_cb
         H5_JNI_FATAL_ERROR(CBENVONLY, "H5A_iterate_cb: failed to attach current thread to JVM");
     }
 
-    if (NULL == (cls = CBENVPTR->GetObjectClass(CBENVONLY, visit_callback)))
+    if (NULL == (cbcls = CBENVPTR->GetObjectClass(CBENVONLY, visit_callback)))
         CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
 
-    if (NULL == (mid = CBENVPTR->GetMethodID(CBENVONLY, cls, "callback", "(JLjava/lang/String;Lhdf/hdf5lib/structs/H5A_info_t;Lhdf/hdf5lib/callbacks/H5A_iterate_t;)I")))
+    if (NULL == (mid = CBENVPTR->GetMethodID(CBENVONLY, cbcls, "callback", "(JLjava/lang/String;Lhdf/hdf5lib/structs/H5A_info_t;Lhdf/hdf5lib/callbacks/H5A_iterate_t;)I")))
         CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
 
     if (NULL == (str = CBENVPTR->NewStringUTF(CBENVONLY, name)))
diff --git a/java/src/jni/h5eImp.c b/java/src/jni/h5eImp.c
index 7ea4223..80e23a1 100644
--- a/java/src/jni/h5eImp.c
+++ b/java/src/jni/h5eImp.c
@@ -523,7 +523,7 @@ H5E_walk_cb
     jobject     cb_info_t = NULL;
     jvalue      args[7];
     JNIEnv     *cbenv = NULL;
-    jclass      cls;
+    jclass      cbcls;
     void       *op_data = (void *)wrapper->op_data;
     jint        status = FAIL;
 
@@ -532,10 +532,10 @@ H5E_walk_cb
         H5_JNI_FATAL_ERROR(CBENVONLY, "H5E_walk_cb: failed to attach current thread to JVM");
     }
 
-    if (NULL == (cls = CBENVPTR->GetObjectClass(CBENVONLY, visit_callback)))
+    if (NULL == (cbcls = CBENVPTR->GetObjectClass(CBENVONLY, visit_callback)))
         CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
 
-    if (NULL == (mid = CBENVPTR->GetMethodID(CBENVONLY, cls, "callback", "(ILhdf/hdf5lib/structs/H5E_error2_t;Lhdf/hdf5lib/callbacks/H5E_walk_t;)I")))
+    if (NULL == (mid = CBENVPTR->GetMethodID(CBENVONLY, cbcls, "callback", "(ILhdf/hdf5lib/structs/H5E_error2_t;Lhdf/hdf5lib/callbacks/H5E_walk_t;)I")))
         CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
 
     args[0].j = info->cls_id;
diff --git a/java/src/jni/h5lImp.c b/java/src/jni/h5lImp.c
index 6b55b46..984fd90 100644
--- a/java/src/jni/h5lImp.c
+++ b/java/src/jni/h5lImp.c
@@ -625,7 +625,7 @@ H5L_iterate_cb
     jobject     visit_callback = wrapper->visit_callback;
     jstring     str;
     JNIEnv     *cbenv = NULL;
-    jclass      cls;
+    jclass      cbcls;
     jvalue      args[5];
     void       *op_data = (void *)wrapper->op_data;
     jint        status = -1;
@@ -636,10 +636,10 @@ H5L_iterate_cb
     }
 
     /* Get the Method ID for the "callback" function of the H5L_iterate_t class */
-    if (NULL == (cls = CBENVPTR->GetObjectClass(CBENVONLY, visit_callback)))
+    if (NULL == (cbcls = CBENVPTR->GetObjectClass(CBENVONLY, visit_callback)))
         CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
 
-    if (NULL == (mid = CBENVPTR->GetMethodID(CBENVONLY, cls, "callback", "(JLjava/lang/String;Lhdf/hdf5lib/structs/H5L_info_t;Lhdf/hdf5lib/callbacks/H5L_iterate_t;)I")))
+    if (NULL == (mid = CBENVPTR->GetMethodID(CBENVONLY, cbcls, "callback", "(JLjava/lang/String;Lhdf/hdf5lib/structs/H5L_info_t;Lhdf/hdf5lib/callbacks/H5L_iterate_opdata_t;)I")))
         CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
 
     if (NULL == (str = CBENVPTR->NewStringUTF(CBENVONLY, name)))
diff --git a/java/src/jni/h5oImp.c b/java/src/jni/h5oImp.c
index e332615..a52a905 100644
--- a/java/src/jni/h5oImp.c
+++ b/java/src/jni/h5oImp.c
@@ -378,15 +378,16 @@ H5O_iterate_cb
     (hid_t g_id, const char *name, const H5O_info_t *info, void *cb_data)
 {
     cb_wrapper *wrapper = (cb_wrapper *)cb_data;
-    jmethodID   constructor, mid;
+    jmethodID   mid;
     jobject     cb_info_t = NULL;
     jobject     visit_callback = wrapper->visit_callback;
+    jobject     ret_obj = NULL;
     jobject     hdrinfobuf;
     jobject     ihinfobuf1;
     jobject     ihinfobuf2;
     jstring     str;
     JNIEnv     *cbenv = NULL;
-    jclass      cls;
+    jclass      cbcls;
     jvalue      args[12];
     void       *op_data = (void *)wrapper->op_data;
     jint        status = FAIL;
@@ -396,10 +397,10 @@ H5O_iterate_cb
         H5_JNI_FATAL_ERROR(CBENVONLY, "H5O_iterate_cb: failed to attach current thread to JVM");
     }
 
-    if (NULL == (cls = CBENVPTR->GetObjectClass(CBENVONLY, visit_callback)))
+    if (NULL == (cbcls = CBENVPTR->GetObjectClass(CBENVONLY, visit_callback)))
         CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
 
-    if (NULL == (mid = CBENVPTR->GetMethodID(CBENVONLY, cls, "callback", "(JLjava/lang/String;Lhdf/hdf5lib/structs/H5O_info_t;Lhdf/hdf5lib/callbacks/H5O_iterate_t;)I")))
+    if (NULL == (mid = CBENVPTR->GetMethodID(CBENVONLY, cbcls, "callback", "(JLjava/lang/String;Lhdf/hdf5lib/structs/H5O_info_t;Lhdf/hdf5lib/callbacks/H5O_iterate_t;)I")))
         CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
 
     if (NULL == (str = CBENVPTR->NewStringUTF(CBENVONLY, name)))
@@ -417,41 +418,21 @@ H5O_iterate_cb
     args[9].j = (jlong)info->hdr.mesg.shared;
 
     /* Get a reference to the H5_hdr_info_t class */
-    if (NULL == (cls = CBENVPTR->FindClass(CBENVONLY, "hdf/hdf5lib/structs/H5O_hdr_info_t")))
-        CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
-
-    /* Get a reference to the constructor; the name is <init> */
-    if (NULL == (constructor = CBENVPTR->GetMethodID(CBENVONLY, cls, "<init>", "(IIIIJJJJJJ)V")))
-        CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
-
-    if (NULL == (hdrinfobuf = CBENVPTR->NewObjectA(CBENVONLY, cls, constructor, args))) {
-        HDprintf("H5O_iterate_cb ERROR: hdf/hdf5lib/structs/H5O_hdr_info_t: Creation failed\n");
-        CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
-    }
+    CALL_CONSTRUCTOR(CBENVONLY, "hdf/hdf5lib/structs/H5O_hdr_info_t", "(IIIIJJJJJJ)V", args, ret_obj);
+    hdrinfobuf = ret_obj;
 
     args[0].j = (jlong)info->meta_size.obj.index_size;
     args[1].j = (jlong)info->meta_size.obj.heap_size;
 
     /* Get a reference to the H5_ih_info_t class */
-    if (NULL == (cls = CBENVPTR->FindClass(CBENVONLY, "hdf/hdf5lib/structs/H5_ih_info_t")))
-        CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
-
-    /* Get a reference to the constructor; the name is <init> */
-    if (NULL == (constructor = CBENVPTR->GetMethodID(CBENVONLY, cls, "<init>", "(JJ)V")))
-        CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
-
-    if (NULL == (ihinfobuf1 = CBENVPTR->NewObjectA(CBENVONLY, cls, constructor, args))) {
-        HDprintf("H5O_iterate_cb ERROR: hdf/hdf5lib/structs/H5_ih_info_t: Creation failed\n");
-        CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
-    }
+    CALL_CONSTRUCTOR(CBENVONLY, "hdf/hdf5lib/structs/H5_ih_info_t", "(JJ)V", args, ret_obj);
+    ihinfobuf1 = ret_obj;
 
     args[0].j = (jlong)info->meta_size.attr.index_size;
     args[1].j = (jlong)info->meta_size.attr.heap_size;
 
-    if (NULL == (ihinfobuf2 = CBENVPTR->NewObjectA(CBENVONLY, cls, constructor, args))) {
-        HDprintf("H5O_iterate_cb ERROR: hdf/hdf5lib/structs/H5_ih_info_t: Creation failed\n");
-        CHECK_JNI_EXCEPTION(CBENVONLY, JNI_FALSE);
-    }
+    CALL_CONSTRUCTOR(CBENVONLY, "hdf/hdf5lib/structs/H5_ih_info_t", "(JJ)V", args, ret_obj);
+    ihinfobuf2 = ret_obj;
 
     args[0].j = (jlong)info->fileno;
     args[1].j = (jlong)info->addr;