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-rw-r--r--java/src/hdf/hdf5lib/H5.java77
-rw-r--r--java/src/jni/h5fImp.c65
-rw-r--r--java/src/jni/h5fImp.h27
-rw-r--r--java/src/jni/h5pImp.c45
-rw-r--r--java/src/jni/h5pImp.h18
-rw-r--r--java/test/TestH5Dplist.java20
-rw-r--r--java/test/TestH5Fbasic.java30
-rw-r--r--java/test/TestH5Fparams.java49
-rw-r--r--java/test/testfiles/JUnit-TestH5Dplist.txt3
-rw-r--r--java/test/testfiles/JUnit-TestH5Fbasic.txt2
-rw-r--r--java/test/testfiles/JUnit-TestH5Fparams.txt4
11 files changed, 311 insertions, 29 deletions
diff --git a/java/src/hdf/hdf5lib/H5.java b/java/src/hdf/hdf5lib/H5.java
index e354207..51b0d38 100644
--- a/java/src/hdf/hdf5lib/H5.java
+++ b/java/src/hdf/hdf5lib/H5.java
@@ -3229,13 +3229,56 @@ public class H5 implements java.io.Serializable {
public synchronized static native void H5Fget_mdc_logging_status(long file_id, boolean[] mdc_logging_status)
throws HDF5LibraryException, NullPointerException;
+ /**
+ * H5Fget_dset_no_attrs_hint gets the file-level setting to create minimized dataset object headers.
+ *
+ * @param file_id
+ * IN: Identifier of the target file.
+ *
+ * @exception HDF5LibraryException
+ * - Error from the HDF-5 Library.
+ **/
+ public synchronized static native boolean H5Fget_dset_no_attrs_hint(long file_id)
+ throws HDF5LibraryException;
+
+
+ /**
+ * H5Fset_dset_no_attrs_hint sets the file-level setting to create minimized dataset object headers.
+ *
+ * @param file_id
+ * IN: Identifier of the target file.
+ * @param minimize
+ * the minimize hint setting
+ *
+ * @exception HDF5LibraryException
+ * - Error from the HDF-5 Library.
+ **/
+ public synchronized static native void H5Fset_dset_no_attrs_hint(long file_id, boolean minimize)
+ throws HDF5LibraryException;
+
+
+ /**
+ * H5Fset_libver_bounds sets a different low and high bounds while a file is open.
+ *
+ * @param file_id
+ * IN: Identifier of the target file.
+ * @param low
+ * IN: The earliest version of the library that will be used for writing objects
+ * @param high
+ * IN: The latest version of the library that will be used for writing objects.
+ *
+ * @exception HDF5LibraryException
+ * - Error from the HDF-5 Library.
+ **/
+ public synchronized static native void H5Fset_libver_bounds(long file_id, int low, int high)
+ throws HDF5LibraryException;
+
// /////// unimplemented ////////
// herr_t H5Fget_eoa(hid_t file_id, haddr_t *eoa);
// herr_t H5Fincrement_filesize(hid_t file_id, hsize_t increment);
// ssize_t H5Fget_file_image(hid_t file_id, void * buf_ptr, size_t buf_len);
// herr_t H5Fget_metadata_read_retry_info(hid_t file_id, H5F_retry_info_t *info);
// ssize_t H5Fget_free_sections(hid_t file_id, H5F_mem_t type, size_t nsects, H5F_sect_info_t *sect_info/*out*/);
- // herr_t H5Fset_libver_bounds(hid_t file_id, H5F_libver_t low, H5F_libver_t high);
// herr_t H5Fformat_convert(hid_t fid);
// herr_t H5Freset_page_buffering_stats(hid_t file_id);
// herr_t H5Fget_page_buffering_stats(hid_t file_id, unsigned accesses[2],
@@ -6922,8 +6965,6 @@ public class H5 implements java.io.Serializable {
public synchronized static native int H5Pset_fill_time(long plist_id, int fill_time) throws HDF5LibraryException,
NullPointerException;
- // /////// Dataset creation property list (DCPL) routines ///////
-
/**
* H5Pset_chunk_opts Sets the edge chunk option in a dataset creation property list.
*
@@ -6952,6 +6993,36 @@ public class H5 implements java.io.Serializable {
**/
public synchronized static native int H5Pget_chunk_opts(long dcpl_id) throws HDF5LibraryException;
+ /**
+ * H5Pget_dset_no_attrs_hint accesses the flag for whether or not datasets created by the given dcpl
+ * will be created with a "minimized" object header.
+ *
+ * @param dcpl_id
+ * IN: Dataset creation property list
+ *
+ * @exception HDF5LibraryException
+ * - Error from the HDF-5 Library.
+ **/
+ public synchronized static native boolean H5Pget_dset_no_attrs_hint(long dcpl_id)
+ throws HDF5LibraryException;
+
+
+ /**
+ * H5Pset_dset_no_attrs_hint sets the dcpl to minimize (or explicitly to not minimized) dataset object
+ * headers upon creation.
+ *
+ * @param dcpl_id
+ * IN: Dataset creation property list
+ *
+ * @param minimize
+ * the minimize hint setting
+ *
+ * @exception HDF5LibraryException
+ * - Error from the HDF-5 Library.
+ **/
+ public synchronized static native void H5Pset_dset_no_attrs_hint(long dcpl_id, boolean minimize)
+ throws HDF5LibraryException;
+
// /////// Dataset access property list (DAPL) routines ///////
/**
diff --git a/java/src/jni/h5fImp.c b/java/src/jni/h5fImp.c
index 248e654..80adffb 100644
--- a/java/src/jni/h5fImp.c
+++ b/java/src/jni/h5fImp.c
@@ -149,6 +149,9 @@ Java_hdf_hdf5lib_H5_H5Fis_1hdf5
(JNIEnv *env, jclass clss, jstring name)
{
htri_t bval = JNI_FALSE;
+#ifdef H5_NO_DEPRECATED_SYMBOLS
+ h5unimplemented(env, "H5Fis_hdf5: not implemented");
+#else
const char *fileName;
PIN_JAVA_STRING(name, fileName);
@@ -162,7 +165,7 @@ Java_hdf_hdf5lib_H5_H5Fis_1hdf5
else if (bval < 0)
h5libraryError(env);
}
-
+#endif
return (jboolean)bval;
} /* end Java_hdf_hdf5lib_H5_H5Fis_1hdf5 */
@@ -636,6 +639,66 @@ Java_hdf_hdf5lib_H5_H5Fget_1mdc_1logging_1status
} /* end else */
} /* end Java_hdf_hdf5lib_H5_H5Fget_1mdc_1logging_1status */
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5Fset_dset_no_attrs_hint
+ * Signature: (JZ)V
+ */
+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;
+
+ if (minimize == JNI_TRUE)
+ minimize_val = TRUE;
+ else
+ minimize_val = FALSE;
+
+ retVal = H5Fset_dset_no_attrs_hint((hid_t)file_id, (hbool_t)minimize_val);
+ if (retVal < 0)
+ h5libraryError(env);
+}
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5Fget_dset_no_attrs_hint
+ * Signature: (J)Z
+ */
+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;
+
+ 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 */
+
+ return bval;
+}
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5Fset_libver_bounds
+ * Signature: (JII)V
+ */
+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;
+
+ retVal = H5Fset_libver_bounds((hid_t)file_id, (H5F_libver_t)low, (H5F_libver_t)high);
+ if(retVal < 0)
+ h5libraryError(env);
+} /* end Java_hdf_hdf5lib_H5_H5Fset_1libver_1bounds */
#ifdef __cplusplus
diff --git a/java/src/jni/h5fImp.h b/java/src/jni/h5fImp.h
index af0fa1d..fe253f9 100644
--- a/java/src/jni/h5fImp.h
+++ b/java/src/jni/h5fImp.h
@@ -255,6 +255,33 @@ JNIEXPORT void JNICALL
Java_hdf_hdf5lib_H5_H5Fget_1mdc_1logging_1status
(JNIEnv *, jclass, jlong, jbooleanArray);
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5Fset_dset_no_attrs_hint
+ * Signature: (JZ)V
+ */
+JNIEXPORT void JNICALL
+Java_hdf_hdf5lib_H5_H5Fset_1dset_1no_1attrs_1hint
+ (JNIEnv *, jclass, jlong, jboolean);
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5Fget_dset_no_attrs_hint
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL
+Java_hdf_hdf5lib_H5_H5Fget_1dset_1no_1attrs_1hint
+ (JNIEnv *, jclass, jlong);
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5Fset_libver_bounds
+ * Signature: (JII)V
+ */
+JNIEXPORT void JNICALL
+Java_hdf_hdf5lib_H5_H5Fset_1libver_1bounds
+(JNIEnv *, jclass, jlong, jint, jint);
+
#ifdef __cplusplus
} /* end extern "C" */
#endif /* __cplusplus */
diff --git a/java/src/jni/h5pImp.c b/java/src/jni/h5pImp.c
index 52008ce..19f9640 100644
--- a/java/src/jni/h5pImp.c
+++ b/java/src/jni/h5pImp.c
@@ -5946,6 +5946,51 @@ Java_hdf_hdf5lib_H5_H5Pget_1chunk_1opts
return (jint)opts;
} /* end Java_hdf_hdf5lib_H5_H5Pget_1chunk_1opts */
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5Pset_dset_no_attrs_hint
+ * Signature: (JZ)V
+ */
+JNIEXPORT void JNICALL
+Java_hdf_hdf5lib_H5_H5Pset_1dset_1no_1attrs_1hint
+(JNIEnv *env, jclass clss, jlong dcpl_id, jboolean minimize)
+{
+ herr_t retVal = -1;
+ hbool_t minimize_val;
+
+ if (minimize == JNI_TRUE)
+ minimize_val = TRUE;
+ else
+ minimize_val = FALSE;
+
+ retVal = H5Pset_dset_no_attrs_hint((hid_t)dcpl_id, (hbool_t)minimize_val);
+ if (retVal < 0)
+ h5libraryError(env);
+}
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5Pget_dset_no_attrs_hint
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL
+Java_hdf_hdf5lib_H5_H5Pget_1dset_1no_1attrs_1hint
+(JNIEnv *env, jclass clss, jlong dcpl_id)
+{
+ hbool_t minimize = FALSE;
+ jboolean bval = JNI_FALSE;
+
+ if (H5Pget_dset_no_attrs_hint((hid_t)dcpl_id, (hbool_t *)&minimize) < 0) {
+ h5libraryError(env);
+ }
+ else {
+ if (minimize == TRUE)
+ bval = JNI_TRUE;
+ } /* end else */
+
+ return bval;
+}
+
#ifdef __cplusplus
} /* end extern "C" */
#endif /* __cplusplus */
diff --git a/java/src/jni/h5pImp.h b/java/src/jni/h5pImp.h
index 1d12e3d..0a603f7 100644
--- a/java/src/jni/h5pImp.h
+++ b/java/src/jni/h5pImp.h
@@ -1614,6 +1614,24 @@ JNIEXPORT jint JNICALL
Java_hdf_hdf5lib_H5_H5Pget_1chunk_1opts
(JNIEnv *, jclass, jlong);
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5Pset_dset_no_attrs_hint
+ * Signature: (JZ)V
+ */
+JNIEXPORT void JNICALL
+Java_hdf_hdf5lib_H5_H5Pset_1dset_1no_1attrs_1hint
+ (JNIEnv *, jclass, jlong, jboolean);
+
+/*
+ * Class: hdf_hdf5lib_H5
+ * Method: H5Pget_dset_no_attrs_hint
+ * Signature: (J)Z
+ */
+JNIEXPORT jboolean JNICALL
+Java_hdf_hdf5lib_H5_H5Pget_1dset_1no_1attrs_1hint
+ (JNIEnv *, jclass, jlong);
+
#ifdef __cplusplus
} /* end extern "C" */
diff --git a/java/test/TestH5Dplist.java b/java/test/TestH5Dplist.java
index 406a1d3..1b5acfa 100644
--- a/java/test/TestH5Dplist.java
+++ b/java/test/TestH5Dplist.java
@@ -13,6 +13,7 @@
package test;
+import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
@@ -211,4 +212,23 @@ public class TestH5Dplist {
assertTrue("testH5Dset_extent - H5.H5Dread: ", extend_dset_data[4][8] == 99);
}
+ @Test
+ public void testH5P_dset_no_attrs_hint() {
+ boolean ret_val_id = true;
+
+ _createPDataset(H5fid, H5dsid, "dset", HDF5Constants.H5P_DATASET_CREATE);
+
+ try {
+ ret_val_id = H5.H5Pget_dset_no_attrs_hint(H5dcpl_id);
+ assertFalse("H5P_dset_no_attrs_hint", ret_val_id);
+ H5.H5Pset_dset_no_attrs_hint(H5dcpl_id, true);
+ ret_val_id = H5.H5Pget_dset_no_attrs_hint(H5dcpl_id);
+ assertTrue("H5P_dset_no_attrs_hint", ret_val_id);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("H5P_dset_no_attrs_hint: " + err);
+ }
+ }
+
}
diff --git a/java/test/TestH5Fbasic.java b/java/test/TestH5Fbasic.java
index a5afb6e..72a3c23 100644
--- a/java/test/TestH5Fbasic.java
+++ b/java/test/TestH5Fbasic.java
@@ -14,6 +14,7 @@
package test;
import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
@@ -69,19 +70,6 @@ public class TestH5Fbasic {
}
@Test
- public void testH5Fis_hdf5() {
- boolean isH5 = false;
-
- try {
- isH5 = H5.H5Fis_hdf5(H5_FILE);
- }
- catch (Throwable err) {
- fail("H5.H5Fis_hdf5 failed on " + H5_FILE + ": " + err);
- }
- assertTrue(isH5 == true);
- }
-
- @Test
public void testH5Fis_accessible() {
boolean isH5 = false;
@@ -328,4 +316,20 @@ public class TestH5Fbasic {
fail("H5.H5Freset_mdc_hit_rate_stats: " + err);
}
}
+
+ @Test
+ public void testH5F_dset_no_attrs_hint() {
+ boolean ret_val_id = true;
+ try {
+ ret_val_id = H5.H5Fget_dset_no_attrs_hint(H5fid);
+ assertFalse("H5F_dset_no_attrs_hint", ret_val_id);
+ H5.H5Fset_dset_no_attrs_hint(H5fid, true);
+ ret_val_id = H5.H5Fget_dset_no_attrs_hint(H5fid);
+ assertTrue("H5F_dset_no_attrs_hint", ret_val_id);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("H5F_dset_no_attrs_hint: " + err);
+ }
+ }
}
diff --git a/java/test/TestH5Fparams.java b/java/test/TestH5Fparams.java
index 3d64aa9..40cbe4b 100644
--- a/java/test/TestH5Fparams.java
+++ b/java/test/TestH5Fparams.java
@@ -22,10 +22,12 @@ import java.io.File;
import hdf.hdf5lib.H5;
import hdf.hdf5lib.HDF5Constants;
+import hdf.hdf5lib.exceptions.HDF5FunctionArgumentException;
import hdf.hdf5lib.structs.H5F_info2_t;
import org.junit.After;
import org.junit.Before;
+import org.junit.Ignore;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TestName;
@@ -55,11 +57,6 @@ public class TestH5Fparams {
}
@Test(expected = NullPointerException.class)
- public void testH5Fis_hdf5_null() throws Throwable {
- H5.H5Fis_hdf5(null);
- }
-
- @Test(expected = NullPointerException.class)
public void testH5Fis_accessible_null() throws Throwable {
H5.H5Fis_accessible(null, -1);
}
@@ -74,7 +71,7 @@ public class TestH5Fparams {
H5.H5Funmount(-1, null);
}
- @Test
+ @Ignore
public void testH5Fis_hdf5_text() {
File txtFile = null;
boolean isH5 = false;
@@ -195,7 +192,7 @@ public class TestH5Fparams {
HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
}
catch (Throwable err) {
- fail("H5.H5Fopen: " + err);
+ fail("H5.H5Fcreate: " + err);
}
try {
@@ -215,4 +212,42 @@ public class TestH5Fparams {
try {H5.H5Fclose(fid);} catch (Exception ex) {}
}
}
+
+ @Ignore//(expected = HDF5FunctionArgumentException.class)
+ public void testH5Fset_libver_bounds_invalidlow() throws Throwable {
+ long fid = -1;
+
+ try {
+ try {
+ fid = H5.H5Fcreate("test.h5", HDF5Constants.H5F_ACC_TRUNC,
+ HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+ }
+ catch (Throwable err) {
+ fail("H5.H5Fcreate: " + err);
+ }
+ H5.H5Fset_libver_bounds(fid, 5, HDF5Constants.H5F_LIBVER_LATEST);
+ }
+ finally {
+ try {H5.H5Fclose(fid);} catch (Exception ex) {}
+ }
+ }
+
+ @Ignore//(expected = HDF5FunctionArgumentException.class)
+ public void testH5Fset_libver_bounds_invalidhigh() throws Throwable {
+ long fid = -1;
+
+ try {
+ try {
+ fid = H5.H5Fcreate("test.h5", HDF5Constants.H5F_ACC_TRUNC,
+ HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+ }
+ catch (Throwable err) {
+ fail("H5.H5Fcreate: " + err);
+ }
+ H5.H5Fset_libver_bounds(fid, HDF5Constants.H5F_LIBVER_V110, HDF5Constants.H5F_LIBVER_V110+1);
+ }
+ finally {
+ try {H5.H5Fclose(fid);} catch (Exception ex) {}
+ }
+ }
}
diff --git a/java/test/testfiles/JUnit-TestH5Dplist.txt b/java/test/testfiles/JUnit-TestH5Dplist.txt
index 1dfbed1..64e924a 100644
--- a/java/test/testfiles/JUnit-TestH5Dplist.txt
+++ b/java/test/testfiles/JUnit-TestH5Dplist.txt
@@ -1,7 +1,8 @@
JUnit version 4.11
+.testH5P_dset_no_attrs_hint
.testH5Dset_extent
Time: XXXX
-OK (1 test)
+OK (2 tests)
diff --git a/java/test/testfiles/JUnit-TestH5Fbasic.txt b/java/test/testfiles/JUnit-TestH5Fbasic.txt
index 2654624..cd4e282 100644
--- a/java/test/testfiles/JUnit-TestH5Fbasic.txt
+++ b/java/test/testfiles/JUnit-TestH5Fbasic.txt
@@ -1,7 +1,7 @@
JUnit version 4.11
.testH5Fget_mdc_size
.testH5Fget_mdc_hit_rate
-.testH5Fis_hdf5
+.testH5F_dset_no_attrs_hint
.testH5Fget_freespace
.testH5Fclose
.testH5Fget_filesize
diff --git a/java/test/testfiles/JUnit-TestH5Fparams.txt b/java/test/testfiles/JUnit-TestH5Fparams.txt
index e91cbdc..91a8435 100644
--- a/java/test/testfiles/JUnit-TestH5Fparams.txt
+++ b/java/test/testfiles/JUnit-TestH5Fparams.txt
@@ -9,10 +9,8 @@ JUnit version 4.11
.testH5Funmount_null
.testH5Fclose_negative
.testH5Fopen_null
-.testH5Fis_hdf5_null
-.testH5Fis_hdf5_text
Time: XXXX
-OK (12 tests)
+OK (10 tests)
generated by cgit v0.12 at 2026-01-22 17:05:22 (GMT)