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diff --git a/java/examples/intro/H5_CreateAttribute.java b/java/examples/intro/H5_CreateAttribute.java
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-/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
- * Copyright by The HDF Group. *
- * All rights reserved. *
- * *
- * This file is part of HDF5. The full HDF5 copyright notice, including *
- * terms governing use, modification, and redistribution, is contained in *
- * the COPYING file, which can be found at the root of the source code *
- * distribution tree, or in https://www.hdfgroup.org/licenses. *
- * If you do not have access to either file, you may request a copy from *
- * help@hdfgroup.org. *
- * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
-
-/************************************************************
- Creating a dataset attribute.
- ************************************************************/
-
-package examples.intro;
-
-import hdf.hdf5lib.H5;
-import hdf.hdf5lib.HDF5Constants;
-
-public class H5_CreateAttribute {
- private static String FILENAME = "H5_CreateAttribute.h5";
- private static String DATASETNAME = "dset";
- private static final int DIM_X = 4;
- private static final int DIM_Y = 6;
- private static String DATASETATTRIBUTE = "Units";
-
- private static void CreateDatasetAttribute()
- {
- long file_id = HDF5Constants.H5I_INVALID_HID;
- long dataspace_id = HDF5Constants.H5I_INVALID_HID;
- long dataset_id = HDF5Constants.H5I_INVALID_HID;
- long attribute_id = HDF5Constants.H5I_INVALID_HID;
- long[] dims1 = {DIM_X, DIM_Y};
- long[] dims = {2};
- int[] attr_data = {100, 200};
-
- // Create a new file using default properties.
- try {
- file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
- HDF5Constants.H5P_DEFAULT);
- }
- catch (Exception e) {
- e.printStackTrace();
- }
-
- // Create the data space for the dataset.
- try {
- dataspace_id = H5.H5Screate_simple(2, dims1, null);
- }
- catch (Exception e) {
- e.printStackTrace();
- }
-
- // Create the dataset.
- try {
- if ((file_id >= 0) && (dataspace_id >= 0))
- dataset_id = H5.H5Dcreate(file_id, "/" + DATASETNAME, HDF5Constants.H5T_STD_I32BE,
- dataspace_id, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
- HDF5Constants.H5P_DEFAULT);
- }
- catch (Exception e) {
- e.printStackTrace();
- }
-
- // Terminate access to the data space.
- try {
- if (dataspace_id >= 0)
- H5.H5Sclose(dataspace_id);
- }
- catch (Exception e) {
- e.printStackTrace();
- }
-
- // Create the data space for the attribute.
- try {
- dataspace_id = H5.H5Screate_simple(1, dims, null);
- }
- catch (Exception e) {
- e.printStackTrace();
- }
-
- // Create a dataset attribute.
- try {
- if ((dataset_id >= 0) && (dataspace_id >= 0))
- attribute_id =
- H5.H5Acreate(dataset_id, DATASETATTRIBUTE, HDF5Constants.H5T_STD_I32BE, dataspace_id,
- HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
- }
- catch (Exception e) {
- e.printStackTrace();
- }
-
- // Write the attribute data.
- try {
- if (attribute_id >= 0)
- H5.H5Awrite(attribute_id, HDF5Constants.H5T_NATIVE_INT, attr_data);
- }
- catch (Exception e) {
- e.printStackTrace();
- }
-
- // Close the attribute.
- try {
- if (attribute_id >= 0)
- H5.H5Aclose(attribute_id);
- }
- catch (Exception e) {
- e.printStackTrace();
- }
-
- // Close the dataspace.
- try {
- if (dataspace_id >= 0)
- H5.H5Sclose(dataspace_id);
- }
- catch (Exception e) {
- e.printStackTrace();
- }
-
- // Close to the dataset.
- try {
- if (dataset_id >= 0)
- H5.H5Dclose(dataset_id);
- }
- catch (Exception e) {
- e.printStackTrace();
- }
-
- // Close the file.
- try {
- if (file_id >= 0)
- H5.H5Fclose(file_id);
- }
- catch (Exception e) {
- e.printStackTrace();
- }
- }
-
- public static void main(String[] args) { H5_CreateAttribute.CreateDatasetAttribute(); }
-}