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authorJordan Henderson <jhenderson@hdfgroup.org>2019-02-11 16:58:58 (GMT)
committerJordan Henderson <jhenderson@hdfgroup.org>2019-02-14 17:53:36 (GMT)
commit35f48aac5b2e10d6c3e2b3176bbde6aad209c758 (patch)
tree071fde9e228c1bb4574bf1606b134677631b793e /java/src/jni/h5fImp.c
parent0527ced1c7eb3f7ae8f43c0c705a1cb73539bd35 (diff)
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Re-write of Java JNI error handling
Diffstat (limited to 'java/src/jni/h5fImp.c')
-rw-r--r--java/src/jni/h5fImp.c572
1 files changed, 326 insertions, 246 deletions
diff --git a/java/src/jni/h5fImp.c b/java/src/jni/h5fImp.c
index 9313e9f..52b0970 100644
--- a/java/src/jni/h5fImp.c
+++ b/java/src/jni/h5fImp.c
@@ -28,7 +28,10 @@ extern "C" {
#include "h5fImp.h"
#include "h5util.h"
-extern JavaVM *jvm;
+/*
+ * Pointer to the JNI's Virtual Machine; used for callback functions.
+ */
+/* extern JavaVM *jvm; */
/*
* Class: hdf_hdf5lib_H5
@@ -39,18 +42,22 @@ JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_H5__1H5Fopen
(JNIEnv *env, jclass clss, jstring name, jint flags, jlong access_id)
{
- hid_t status = -1;
- const char *fileName;
+ const char *fileName = NULL;
+ hid_t status = H5I_INVALID_HID;
- PIN_JAVA_STRING(name, fileName);
- if (fileName != NULL) {
- status = H5Fopen(fileName, (unsigned)flags, (hid_t)access_id );
+ UNUSED(clss);
- UNPIN_JAVA_STRING(name, fileName);
+ if (NULL == name)
+ H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fopen: file name is NULL");
- if (status < 0)
- h5libraryError(env);
- }
+ PIN_JAVA_STRING(ENVONLY, name, fileName, NULL, "H5Fopen: file name not pinned");
+
+ if ((status = H5Fopen(fileName, (unsigned)flags, (hid_t)access_id)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+done:
+ if (fileName)
+ UNPIN_JAVA_STRING(ENVONLY, name, fileName);
return (jlong)status;
} /* end Java_hdf_hdf5lib_H5__1H5Fopen */
@@ -64,18 +71,22 @@ JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_H5__1H5Fcreate
(JNIEnv *env, jclass clss, jstring name, jint flags, jlong create_id, jlong access_id)
{
- hid_t status = -1;
- const char *fileName;
+ const char *fileName = NULL;
+ hid_t status = H5I_INVALID_HID;
- PIN_JAVA_STRING(name, fileName);
- if (fileName != NULL) {
- status = H5Fcreate(fileName, (unsigned)flags, create_id, access_id);
+ UNUSED(clss);
- UNPIN_JAVA_STRING(name, fileName);
+ if (NULL == name)
+ H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fcreate: file name is NULL");
- if (status < 0)
- h5libraryError(env);
- }
+ PIN_JAVA_STRING(ENVONLY, name, fileName, NULL, "H5Fcreate: file name not pinned");
+
+ if ((status = H5Fcreate(fileName, (unsigned)flags, create_id, access_id)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+done:
+ if (fileName)
+ UNPIN_JAVA_STRING(ENVONLY, name, fileName);
return (jlong)status;
} /* end Java_hdf_hdf5lib_H5__1H5Fcreate */
@@ -89,12 +100,14 @@ JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Fflush
(JNIEnv *env, jclass clss, jlong object_id, jint scope)
{
- herr_t retVal = -1;
+ herr_t retVal = FAIL;
+
+ UNUSED(clss);
- retVal = H5Fflush((hid_t)object_id, (H5F_scope_t)scope );
- if (retVal < 0)
- h5libraryError(env);
+ if ((retVal = H5Fflush((hid_t)object_id, (H5F_scope_t)scope)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+done:
return (jint)retVal;
} /* end Java_hdf_hdf5lib_H5_H5Fflush */
@@ -107,34 +120,29 @@ JNIEXPORT jstring JNICALL
Java_hdf_hdf5lib_H5_H5Fget_1name
(JNIEnv *env, jclass cls, jlong file_id)
{
- char *namePtr;
- jstring str = NULL;
- ssize_t buf_size;
-
- /* get the length of the name */
- buf_size = H5Fget_name((hid_t)file_id, NULL, 0);
-
- if (buf_size <= 0) {
- h5badArgument(env, "H5Fget_name: buf_size <= 0");
- } /* end if */
- else {
- buf_size++; /* add extra space for the null terminator */
- namePtr = (char*)HDmalloc(sizeof(char) * (size_t)buf_size);
- if (namePtr == NULL) {
- h5outOfMemory(env, "H5Fget_name: malloc failed");
- } /* end if */
- else {
- buf_size = H5Fget_name((hid_t)file_id, namePtr, (size_t)buf_size);
- if (buf_size < 0) {
- HDfree(namePtr);
- h5libraryError(env);
- } /* end if */
- else {
- str = ENVPTR->NewStringUTF(ENVPAR namePtr);
- HDfree(namePtr);
- }/* end else */
- }/* end else */
- }/* end else */
+ jstring str = NULL;
+ ssize_t buf_size;
+ char *namePtr = NULL;
+
+ UNUSED(cls);
+
+ /* Get the length of the name */
+ if ((buf_size = H5Fget_name((hid_t)file_id, NULL, 0)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+ if (NULL == (namePtr = (char *) HDmalloc(sizeof(char) * (size_t)buf_size + 1)))
+ H5_JNI_FATAL_ERROR(ENVONLY, "H5Fget_name: malloc failed");
+
+ if ((H5Fget_name((hid_t)file_id, namePtr, (size_t)buf_size + 1)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+ namePtr[buf_size] = '\0';
+
+ if (NULL == (str = ENVPTR->NewStringUTF(ENVONLY, namePtr)))
+ CHECK_JNI_EXCEPTION(ENVONLY, JNI_FALSE);
+
+done:
+ if (namePtr)
+ HDfree(namePtr);
return str;
} /* end Java_hdf_hdf5lib_H5_H5Fget_1name */
@@ -148,20 +156,24 @@ JNIEXPORT jboolean JNICALL
Java_hdf_hdf5lib_H5_H5Fis_1hdf5
(JNIEnv *env, jclass clss, jstring name)
{
+ const char *fileName = NULL;
htri_t bval = JNI_FALSE;
- const char *fileName;
- PIN_JAVA_STRING(name, fileName);
- if (fileName != NULL) {
- bval = H5Fis_hdf5(fileName);
+ UNUSED(clss);
- UNPIN_JAVA_STRING(name, fileName);
+ if (NULL == name)
+ H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fis_hdf5: file name is NULL");
- if (bval > 0)
- bval = JNI_TRUE;
- else if (bval < 0)
- h5libraryError(env);
- }
+ PIN_JAVA_STRING(ENVONLY, name, fileName, NULL, "H5Fis_hdf5: file name not pinned");
+
+ if ((bval = H5Fis_hdf5(fileName)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+ bval = (bval > 0) ? JNI_TRUE : JNI_FALSE;
+
+done:
+ if (fileName)
+ UNPIN_JAVA_STRING(ENVONLY, name, fileName);
return (jboolean)bval;
} /* end Java_hdf_hdf5lib_H5_H5Fis_1hdf5 */
@@ -175,12 +187,14 @@ JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_H5__1H5Fget_1create_1plist
(JNIEnv *env, jclass clss, jlong file_id)
{
- hid_t retVal = -1;
+ hid_t retVal = H5I_INVALID_HID;
+
+ UNUSED(clss);
- retVal = H5Fget_create_plist((hid_t)file_id);
- if (retVal < 0)
- h5libraryError(env);
+ if ((retVal = H5Fget_create_plist((hid_t)file_id)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+done:
return (jlong)retVal;
} /* end Java_hdf_hdf5lib_H5__1H5Fget_1create_1plist */
@@ -193,12 +207,14 @@ JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_H5__1H5Fget_1access_1plist
(JNIEnv *env, jclass clss, jlong file_id)
{
- hid_t retVal = -1;
+ hid_t retVal = H5I_INVALID_HID;
- retVal = H5Fget_access_plist((hid_t)file_id);
- if (retVal < 0)
- h5libraryError(env);
+ UNUSED(clss);
+ if ((retVal = H5Fget_access_plist((hid_t)file_id)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+done:
return (jlong)retVal;
} /* end Java_hdf_hdf5lib_H5__1H5Fget_1access_1plist */
@@ -213,9 +229,12 @@ Java_hdf_hdf5lib_H5_H5Fget_1intent
{
unsigned intent = 0;
+ UNUSED(cls);
+
if (H5Fget_intent((hid_t)file_id, &intent) < 0)
- h5libraryError(env);
+ H5_LIBRARY_ERROR(ENVONLY);
+done:
return (jint)intent;
} /* end Java_hdf_hdf5lib_H5_H5Fget_1intent */
@@ -228,14 +247,14 @@ JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5__1H5Fclose
(JNIEnv *env, jclass clss, jlong file_id)
{
- herr_t status = -1;
+ herr_t status = FAIL;
- if (file_id > 0)
- status = H5Fclose((hid_t)file_id );
+ UNUSED(clss);
- if (status < 0)
- h5libraryError(env);
+ if ((status = H5Fclose((hid_t)file_id)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+done:
return (jint)status;
} /* end Java_hdf_hdf5lib_H5__1H5Fclose */
@@ -248,18 +267,22 @@ JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Fmount
(JNIEnv *env, jclass clss, jlong loc_id, jstring name, jlong child_id, jlong plist_id)
{
- herr_t status = -1;
- const char *fileName;
+ const char *fileName = NULL;
+ herr_t status = FAIL;
- PIN_JAVA_STRING(name, fileName);
- if (fileName != NULL) {
- status = H5Fmount((hid_t)loc_id, fileName, (hid_t)child_id, (hid_t)plist_id);
+ UNUSED(clss);
- UNPIN_JAVA_STRING(name, fileName);
+ if (NULL == name)
+ H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fmount: file name is NULL");
- if (status < 0)
- h5libraryError(env);
- }
+ PIN_JAVA_STRING(ENVONLY, name, fileName, NULL, "H5Fmount: file name not pinned");
+
+ if ((status = H5Fmount((hid_t)loc_id, fileName, (hid_t)child_id, (hid_t)plist_id)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+done:
+ if (fileName)
+ UNPIN_JAVA_STRING(ENVONLY, name, fileName);
return (jint)status;
} /* end Java_hdf_hdf5lib_H5_H5Fmount */
@@ -273,18 +296,22 @@ JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Funmount
(JNIEnv *env, jclass clss, jlong loc_id, jstring name)
{
- herr_t status = -1;
- const char *fileName;
+ const char *fileName = NULL;
+ herr_t status = FAIL;
- PIN_JAVA_STRING(name, fileName);
- if (fileName != NULL) {
- status = H5Funmount((hid_t)loc_id, fileName);
+ UNUSED(clss);
- UNPIN_JAVA_STRING(name, fileName);
+ if (NULL == name)
+ H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Funmount: file name is NULL");
- if (status < 0)
- h5libraryError(env);
- }
+ PIN_JAVA_STRING(ENVONLY, name, fileName, NULL, "H5Funmount: file name not pinned");
+
+ if ((status = H5Funmount((hid_t)loc_id, fileName)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+done:
+ if (fileName)
+ UNPIN_JAVA_STRING(ENVONLY, name, fileName);
return (jint)status;
} /* end Java_hdf_hdf5lib_H5_H5Funmount */
@@ -298,11 +325,14 @@ JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_H5_H5Fget_1freespace
(JNIEnv *env, jclass cls, jlong file_id)
{
- hssize_t ret_val = H5Fget_freespace((hid_t)file_id);
+ hssize_t ret_val = -1;
- if (ret_val < 0)
- h5libraryError(env);
+ UNUSED(cls);
+ if ((ret_val = H5Fget_freespace((hid_t)file_id)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+done:
return (jlong)ret_val;
} /* end Java_hdf_hdf5lib_H5_H5Fget_1freespace */
@@ -315,12 +345,14 @@ JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_H5__1H5Freopen
(JNIEnv *env, jclass clss, jlong file_id)
{
- hid_t retVal = -1;
+ hid_t retVal = H5I_INVALID_HID;
+
+ UNUSED(clss);
- retVal = H5Freopen((hid_t)file_id);
- if (retVal < 0)
- h5libraryError(env);
+ if ((retVal = H5Freopen((hid_t)file_id)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+done:
return (jlong)retVal;
} /* end Java_hdf_hdf5lib_H5__1H5Freopen */
@@ -334,47 +366,40 @@ Java_hdf_hdf5lib_H5_H5Fget_1obj_1ids
(JNIEnv *env, jclass cls, jlong file_id, jint types, jlong maxObjs,
jlongArray obj_id_list)
{
- ssize_t ret_val = -1;
- jlong *obj_id_listP;
- jboolean isCopy;
- hid_t *id_list;
- size_t rank;
- size_t i;
-
- if (obj_id_list == NULL) {
- h5nullArgument(env, "H5Fget_obj_ids: obj_id_list is NULL");
- } /* end if */
- else {
- obj_id_listP = ENVPTR->GetLongArrayElements(ENVPAR obj_id_list, &isCopy);
- if (obj_id_listP == NULL) {
- h5JNIFatalError(env, "H5Fget_obj_ids: obj_id_list not pinned");
- } /* end if */
- else {
- rank = (size_t)ENVPTR->GetArrayLength(ENVPAR obj_id_list);
-
- id_list = (hid_t *)HDmalloc(rank * sizeof(hid_t));
- if (id_list == NULL) {
- ENVPTR->ReleaseLongArrayElements(ENVPAR obj_id_list, obj_id_listP, JNI_ABORT);
- h5JNIFatalError(env, "H5Fget_obj_ids: obj_id_list not converted to hid_t");
- } /* end if */
- else {
- ret_val = H5Fget_obj_ids((hid_t)file_id, (unsigned int)types, (size_t)maxObjs, id_list);
-
- if (ret_val < 0) {
- ENVPTR->ReleaseLongArrayElements(ENVPAR obj_id_list, obj_id_listP, JNI_ABORT);
- HDfree(id_list);
- h5libraryError(env);
- } /* end if */
- else {
- for (i = 0; i < rank; i++) {
- obj_id_listP[i] = (jlong)id_list[i];
- } /* end for */
- HDfree(id_list);
- ENVPTR->ReleaseLongArrayElements(ENVPAR obj_id_list, obj_id_listP, 0);
- } /* end else */
- } /* end else */
- } /* end else */
- } /* end else */
+ jboolean isCopy;
+ ssize_t ret_val = -1;
+ size_t i;
+ jsize rank;
+ jlong *obj_id_listP = NULL;
+ hid_t *id_list = NULL;
+
+ UNUSED(cls);
+
+ if (NULL == obj_id_list)
+ H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fget_obj_ids: obj_id_list is NULL");
+
+ PIN_LONG_ARRAY(ENVONLY, obj_id_list, obj_id_listP, &isCopy, "H5Fget_obj_ids: obj_id_list not pinned");
+
+ if ((rank = ENVPTR->GetArrayLength(ENVONLY, obj_id_list)) < 0) {
+ CHECK_JNI_EXCEPTION(ENVONLY, JNI_TRUE);
+ H5_BAD_ARGUMENT_ERROR(ENVONLY, "H5Fget_obj_ids: obj_id_list length < 0");
+ }
+
+ if (NULL == (id_list = (hid_t *) HDmalloc((size_t)rank * sizeof(hid_t))))
+ H5_JNI_FATAL_ERROR(ENVONLY, "H5Fget_obj_ids: malloc failed");
+
+ if ((ret_val = H5Fget_obj_ids((hid_t)file_id, (unsigned int)types, (size_t)maxObjs, id_list)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+ for (i = 0; i < (size_t)rank; i++) {
+ obj_id_listP[i] = (jlong)id_list[i];
+ } /* end for */
+
+done:
+ if (id_list)
+ HDfree(id_list);
+ if (obj_id_listP)
+ UNPIN_LONG_ARRAY(ENVONLY, obj_id_list, obj_id_listP, (ret_val < 0) ? JNI_ABORT : 0);
return (jlong)ret_val;
} /* end Java_hdf_hdf5lib_H5_H5Fget_1obj_1ids */
@@ -388,11 +413,14 @@ JNIEXPORT jlong JNICALL
Java_hdf_hdf5lib_H5_H5Fget_1obj_1count
(JNIEnv *env, jclass cls, jlong file_id, jint types)
{
- ssize_t ret_val = H5Fget_obj_count((hid_t)file_id, (unsigned int)types);
+ ssize_t ret_val = -1;
- if (ret_val < 0)
- h5libraryError(env);
+ UNUSED(cls);
+ if ((ret_val = H5Fget_obj_count((hid_t)file_id, (unsigned int)types)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+done:
return (jlong)ret_val;
} /* end Java_hdf_hdf5lib_H5_H5Fget_1obj_1count_1long */
@@ -407,9 +435,12 @@ Java_hdf_hdf5lib_H5_H5Fget_1filesize
{
hsize_t size = 0;
- if (H5Fget_filesize ((hid_t)file_id, &size) < 0)
- h5libraryError(env);
+ UNUSED(clss);
+
+ if (H5Fget_filesize((hid_t)file_id, &size) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+done:
return (jlong) size;
} /* end Java_hdf_hdf5lib_H5_H5Fget_1filesize */
@@ -424,9 +455,12 @@ Java_hdf_hdf5lib_H5_H5Fget_1mdc_1hit_1rate
{
double rate = 0.0;
+ UNUSED(cls);
+
if (H5Fget_mdc_hit_rate((hid_t)file_id, &rate) < 0)
- h5libraryError(env);
+ H5_LIBRARY_ERROR(ENVONLY);
+done:
return (jdouble)rate;
} /* end Java_hdf_hdf5lib_H5_H5Fget_1mdc_1hit_1rate */
@@ -439,33 +473,37 @@ JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Fget_1mdc_1size
(JNIEnv *env, jclass cls, jlong file_id, jlongArray metadata_cache)
{
- jint size = 0;
- jlong *metadata_cache_ptr;
- size_t max_size = 0, min_clean_size = 0, cur_size = 0;
- int cur_num_entries = -1;
- jboolean isCopy;
-
- if (metadata_cache == NULL) {
- h5nullArgument(env, "H5Fget_mdc_size: metadata_cache is NULL");
- } /* end if */
- else {
- size = (int)ENVPTR->GetArrayLength(ENVPAR metadata_cache);
- if (size < 3) {
- h5badArgument(env, "H5Fget_mdc_size: length of metadata_cache < 3.");
- } /* end if */
- else {
- if (H5Fget_mdc_size((hid_t)file_id, &max_size, &min_clean_size, &cur_size, &cur_num_entries) < 0) {
- h5libraryError(env);
- } /* end if */
- else {
- metadata_cache_ptr = ENVPTR->GetLongArrayElements(ENVPAR metadata_cache, &isCopy);
- metadata_cache_ptr[0] = (jlong)max_size;
- metadata_cache_ptr[1] = (jlong)min_clean_size;
- metadata_cache_ptr[2] = (jlong)cur_size;
- ENVPTR->ReleaseLongArrayElements(ENVPAR metadata_cache, metadata_cache_ptr, 0);
- } /* end else */
- } /* end else */
- } /* end else */
+ jboolean isCopy;
+ size_t max_size = 0, min_clean_size = 0, cur_size = 0;
+ jlong *metadata_cache_ptr = NULL;
+ jsize size = 0;
+ int cur_num_entries = -1;
+
+ UNUSED(cls);
+
+ if (NULL == metadata_cache)
+ H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fget_mdc_size: metadata cache array is NULL");
+
+ if ((size = ENVPTR->GetArrayLength(ENVONLY, metadata_cache)) < 0) {
+ CHECK_JNI_EXCEPTION(ENVONLY, JNI_TRUE);
+ H5_BAD_ARGUMENT_ERROR(ENVONLY, "H5Fget_mdc_size: metadata_cache length < 0");
+ }
+
+ if (size < 3)
+ H5_BAD_ARGUMENT_ERROR(ENVONLY, "H5Fget_mdc_size: length of metadata_cache array < 3");
+
+ if (H5Fget_mdc_size((hid_t)file_id, &max_size, &min_clean_size, &cur_size, &cur_num_entries) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+ PIN_LONG_ARRAY(ENVONLY, metadata_cache, metadata_cache_ptr, &isCopy, "H5Fget_mdc_size: metadata_cache array not pinned");
+
+ metadata_cache_ptr[0] = (jlong)max_size;
+ metadata_cache_ptr[1] = (jlong)min_clean_size;
+ metadata_cache_ptr[2] = (jlong)cur_size;
+
+done:
+ if (metadata_cache_ptr)
+ UNPIN_LONG_ARRAY(ENVONLY, metadata_cache, metadata_cache_ptr, 0);
return (jint)cur_num_entries;
} /* end Java_hdf_hdf5lib_H5_H5Fget_1mdc_1size */
@@ -479,31 +517,36 @@ JNIEXPORT jobject JNICALL
Java_hdf_hdf5lib_H5_H5Fget_1info
(JNIEnv *env, jclass clss, jlong obj_id)
{
- H5F_info2_t finfo;
- jvalue args[9];
+ H5F_info2_t finfo;
jobject ihinfobuf;
+ jvalue args[9];
jobject ret_obj = NULL;
- if (H5Fget_info2((hid_t)obj_id, &finfo) < 0) {
- h5libraryError(env);
- } /* end if */
- else {
- args[0].j = (jlong)finfo.sohm.msgs_info.index_size;
- args[1].j = (jlong)finfo.sohm.msgs_info.heap_size;
- CALL_CONSTRUCTOR("hdf/hdf5lib/structs/H5_ih_info_t", "(JJ)V", args);
- ihinfobuf = ret_obj;
-
- args[0].i = (jint)finfo.super.version;
- args[1].j = (jlong)finfo.super.super_size;
- args[2].j = (jlong)finfo.super.super_ext_size;
- args[3].i = (jint)finfo.free.version;
- args[4].j = (jlong)finfo.free.meta_size;
- args[5].j = (jlong)finfo.free.tot_space;
- args[6].j = (jint)finfo.sohm.version;
- args[7].j = (jlong)finfo.sohm.hdr_size;
- args[8].l = ihinfobuf;
- CALL_CONSTRUCTOR("hdf/hdf5lib/structs/H5F_info2_t", "(IJJIJJIJLhdf/hdf5lib/structs/H5_ih_info_t;)V", args);
- } /* end else */
+ UNUSED(clss);
+
+ if (H5Fget_info2((hid_t)obj_id, &finfo) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+ args[0].j = (jlong)finfo.sohm.msgs_info.index_size;
+ args[1].j = (jlong)finfo.sohm.msgs_info.heap_size;
+
+ CALL_CONSTRUCTOR(ENVONLY, "hdf/hdf5lib/structs/H5_ih_info_t", "(JJ)V", args, ret_obj);
+
+ ihinfobuf = ret_obj;
+
+ args[0].i = (jint)finfo.super.version;
+ args[1].j = (jlong)finfo.super.super_size;
+ args[2].j = (jlong)finfo.super.super_ext_size;
+ args[3].i = (jint)finfo.free.version;
+ args[4].j = (jlong)finfo.free.meta_size;
+ args[5].j = (jlong)finfo.free.tot_space;
+ args[6].j = (jint)finfo.sohm.version;
+ args[7].j = (jlong)finfo.sohm.hdr_size;
+ args[8].l = ihinfobuf;
+
+ CALL_CONSTRUCTOR(ENVONLY, "hdf/hdf5lib/structs/H5F_info2_t", "(IJJIJJIJLhdf/hdf5lib/structs/H5_ih_info_t;)V", args, ret_obj);
+
+done:
return ret_obj;
} /* end Java_hdf_hdf5lib_H5_H5Fget_1info */
@@ -516,8 +559,13 @@ JNIEXPORT void JNICALL
Java_hdf_hdf5lib_H5_H5Freset_1mdc_1hit_1rate_1stats
(JNIEnv *env, jclass cls, jlong file_id)
{
+ UNUSED(cls);
+
if (H5Freset_mdc_hit_rate_stats((hid_t)file_id) < 0)
- h5libraryError(env);
+ H5_LIBRARY_ERROR(ENVONLY);
+
+done:
+ return;
} /* end Java_hdf_hdf5lib_H5_H5Freset_1mdc_1hit_1rate_1stats */
/*
@@ -529,8 +577,13 @@ JNIEXPORT void JNICALL
Java_hdf_hdf5lib_H5_H5Fclear_1elink_1file_1cache
(JNIEnv *env, jclass cls, jlong file_id)
{
+ UNUSED(cls);
+
if (H5Fclear_elink_file_cache((hid_t)file_id) < 0)
- h5libraryError(env);
+ H5_LIBRARY_ERROR(ENVONLY);
+
+done:
+ return;
} /* end Java_hdf_hdf5lib_H5_H5Fclear_1elink_1file_1cache */
/*
@@ -542,8 +595,13 @@ JNIEXPORT void JNICALL
Java_hdf_hdf5lib_H5_H5Fstart_1swmr_1write
(JNIEnv *env, jclass cls, jlong file_id)
{
+ UNUSED(cls);
+
if (H5Fstart_swmr_write((hid_t)file_id) < 0)
- h5libraryError(env);
+ H5_LIBRARY_ERROR(ENVONLY);
+
+done:
+ return;
} /* end Java_hdf_hdf5lib_H5_H5Fstart_1swmr_1write */
/*
@@ -555,8 +613,13 @@ JNIEXPORT void JNICALL
Java_hdf_hdf5lib_H5_H5Fstart_1mdc_1logging
(JNIEnv *env, jclass cls, jlong file_id)
{
+ UNUSED(cls);
+
if (H5Fstart_mdc_logging((hid_t)file_id) < 0)
- h5libraryError(env);
+ H5_LIBRARY_ERROR(ENVONLY);
+
+done:
+ return;
} /* end Java_hdf_hdf5lib_H5_H5Fstart_1mdc_1logging */
/*
@@ -568,8 +631,13 @@ JNIEXPORT void JNICALL
Java_hdf_hdf5lib_H5_H5Fstop_1mdc_1logging
(JNIEnv *env, jclass cls, jlong file_id)
{
+ UNUSED(cls);
+
if (H5Fstop_mdc_logging((hid_t)file_id) < 0)
- h5libraryError(env);
+ H5_LIBRARY_ERROR(ENVONLY);
+
+done:
+ return;
} /* end Java_hdf_hdf5lib_H5_H5Fstop_1mdc_1logging */
/*
@@ -581,32 +649,38 @@ JNIEXPORT void JNICALL
Java_hdf_hdf5lib_H5_H5Fget_1mdc_1logging_1status
(JNIEnv *env, jclass cls, jlong file_id, jbooleanArray mdc_logging_status)
{
+ jboolean *mdc_logging_status_ptr = NULL;
+ jboolean isCopy;
hbool_t is_enabled;
hbool_t is_currently_logging;
- jboolean *mdc_logging_status_ptr;
- jint size;
- jboolean isCopy;
+ jsize size;
+
+ UNUSED(cls);
+
+ if (NULL == mdc_logging_status)
+ H5_NULL_ARGUMENT_ERROR(ENVONLY, "H5Fget_mdc_logging_status: mdc_logging_status is NULL");
+
+ if ((size = ENVPTR->GetArrayLength(ENVONLY, mdc_logging_status)) < 0) {
+ CHECK_JNI_EXCEPTION(ENVONLY, JNI_TRUE);
+ H5_BAD_ARGUMENT_ERROR(ENVONLY, "H5Fget_mdc_logging_status: mdc_logging_status length < 0");
+ }
+
+ if (size < 2)
+ H5_BAD_ARGUMENT_ERROR(ENVONLY, "H5Fget_mdc_logging_status: length of mdc_logging_status < 2");
- if (mdc_logging_status == NULL) {
- h5nullArgument(env, "H5Fget_mdc_logging_status: mdc_logging_status is NULL");
- } /* end if */
- else {
- size = (int)ENVPTR->GetArrayLength(ENVPAR mdc_logging_status);
- if (size < 2) {
- h5badArgument(env, "H5Fget_mdc_logging_status: length of mdc_logging_status < 2.");
- } /* end if */
- else {
- if (H5Fget_mdc_logging_status((hid_t)file_id, &is_enabled, &is_currently_logging) < 0) {
- h5libraryError(env);
- } /* end if */
- else {
- mdc_logging_status_ptr = ENVPTR->GetBooleanArrayElements(ENVPAR mdc_logging_status, &isCopy);
- mdc_logging_status_ptr[0] = (jboolean)is_enabled;
- mdc_logging_status_ptr[1] = (jboolean)is_currently_logging;
- ENVPTR->ReleaseBooleanArrayElements(ENVPAR mdc_logging_status, mdc_logging_status_ptr, 0);
- } /* end else */
- } /* end else */
- } /* end else */
+ if (H5Fget_mdc_logging_status((hid_t)file_id, &is_enabled, &is_currently_logging) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+ PIN_BOOL_ARRAY(ENVONLY, mdc_logging_status, mdc_logging_status_ptr, &isCopy, "H5Fget_mdc_logging_status: mdc_logging_status array not pinned");
+
+ mdc_logging_status_ptr[0] = (jboolean)is_enabled;
+ mdc_logging_status_ptr[1] = (jboolean)is_currently_logging;
+
+done:
+ if (mdc_logging_status_ptr)
+ UNPIN_BOOL_ARRAY(ENVONLY, mdc_logging_status, mdc_logging_status_ptr, 0);
+
+ return;
} /* end Java_hdf_hdf5lib_H5_H5Fget_1mdc_1logging_1status */
/*
@@ -618,17 +692,18 @@ JNIEXPORT void JNICALL
Java_hdf_hdf5lib_H5_H5Fset_1dset_1no_1attrs_1hint
(JNIEnv *env, jclass clss, jlong file_id, jboolean minimize)
{
- herr_t retVal = -1;
- hbool_t minimize_val;
+ hbool_t minimize_val;
+ herr_t retVal = FAIL;
+
+ UNUSED(clss);
+
+ minimize_val = (minimize == JNI_TRUE) ? TRUE : FALSE;
- if (minimize == JNI_TRUE)
- minimize_val = TRUE;
- else
- minimize_val = FALSE;
+ if ((retVal = H5Fset_dset_no_attrs_hint((hid_t)file_id, (hbool_t)minimize_val)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
- retVal = H5Fset_dset_no_attrs_hint((hid_t)file_id, (hbool_t)minimize_val);
- if (retVal < 0)
- h5libraryError(env);
+done:
+ return;
}
/*
@@ -640,17 +715,18 @@ JNIEXPORT jboolean JNICALL
Java_hdf_hdf5lib_H5_H5Fget_1dset_1no_1attrs_1hint
(JNIEnv *env, jclass clss, jlong file_id)
{
- hbool_t minimize = FALSE;
- jboolean bval = JNI_FALSE;
+ jboolean bval = JNI_FALSE;
+ hbool_t minimize = FALSE;
- if (H5Fget_dset_no_attrs_hint((hid_t)file_id, (hbool_t *)&minimize) < 0) {
- h5libraryError(env);
- }
- else {
- if (minimize == TRUE)
- bval = JNI_TRUE;
- } /* end else */
+ UNUSED(clss);
+
+ if (H5Fget_dset_no_attrs_hint((hid_t)file_id, (hbool_t *)&minimize) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
+
+ if (minimize == TRUE)
+ bval = JNI_TRUE;
+done:
return bval;
}
@@ -663,11 +739,15 @@ JNIEXPORT void JNICALL
Java_hdf_hdf5lib_H5_H5Fset_1libver_1bounds
(JNIEnv *env, jclass clss, jlong file_id, jint low, jint high)
{
- herr_t retVal = -1;
+ herr_t retVal = FAIL;
+
+ UNUSED(clss);
+
+ if ((retVal = H5Fset_libver_bounds((hid_t)file_id, (H5F_libver_t)low, (H5F_libver_t)high)) < 0)
+ H5_LIBRARY_ERROR(ENVONLY);
- retVal = H5Fset_libver_bounds((hid_t)file_id, (H5F_libver_t)low, (H5F_libver_t)high);
- if(retVal < 0)
- h5libraryError(env);
+done:
+ return;
} /* end Java_hdf_hdf5lib_H5_H5Fset_1libver_1bounds */