diff options
Diffstat (limited to 'java/examples/intro')
-rw-r--r-- | java/examples/intro/CMakeLists.txt | 112 | ||||
-rw-r--r-- | java/examples/intro/H5_CreateAttribute.java | 145 | ||||
-rw-r--r-- | java/examples/intro/H5_CreateDataset.java | 97 | ||||
-rw-r--r-- | java/examples/intro/H5_CreateFile.java | 55 | ||||
-rw-r--r-- | java/examples/intro/H5_CreateGroup.java | 76 | ||||
-rw-r--r-- | java/examples/intro/H5_CreateGroupAbsoluteRelative.java | 118 | ||||
-rw-r--r-- | java/examples/intro/H5_CreateGroupDataset.java | 207 | ||||
-rw-r--r-- | java/examples/intro/H5_ReadWrite.java | 112 | ||||
-rw-r--r-- | java/examples/intro/Makefile.am | 67 | ||||
-rw-r--r-- | java/examples/intro/runExample.sh.in | 290 |
10 files changed, 1279 insertions, 0 deletions
diff --git a/java/examples/intro/CMakeLists.txt b/java/examples/intro/CMakeLists.txt new file mode 100644 index 0000000..ae3f585 --- /dev/null +++ b/java/examples/intro/CMakeLists.txt @@ -0,0 +1,112 @@ +cmake_minimum_required (VERSION 3.1.0) +PROJECT (HDFJAVA_EXAMPLES_INTRO Java) + +set (CMAKE_VERBOSE_MAKEFILE 1) + +INCLUDE_DIRECTORIES ( + ${HDF5_JAVA_JNI_BINARY_DIR} + ${HDF5_JAVA_HDF5_LIB_DIR} +) + +set (HDF_JAVA_EXAMPLES + H5_CreateAttribute + H5_CreateDataset + H5_CreateFile + H5_CreateGroup + H5_CreateGroupAbsoluteRelative + H5_CreateGroupDataset + H5_ReadWrite +) + +if (WIN32) + set (CMAKE_JAVA_INCLUDE_FLAG_SEP ";") +else (WIN32) + set (CMAKE_JAVA_INCLUDE_FLAG_SEP ":") +endif (WIN32) + +set (CMAKE_JAVA_INCLUDE_PATH "${HDF5_JAVA_JARS}") + +set (CMAKE_JAVA_CLASSPATH ".") +foreach (CMAKE_INCLUDE_PATH ${CMAKE_JAVA_INCLUDE_PATH}) + set (CMAKE_JAVA_CLASSPATH "${CMAKE_JAVA_CLASSPATH}${CMAKE_JAVA_INCLUDE_FLAG_SEP}${CMAKE_INCLUDE_PATH}") +endforeach (CMAKE_INCLUDE_PATH) + +foreach (example ${HDF_JAVA_EXAMPLES}) + file (WRITE ${PROJECT_BINARY_DIR}/${example}_Manifest.txt + "Main-Class: examples.intro.${example} +" + ) + add_jar (${example} MANIFEST ${PROJECT_BINARY_DIR}/${example}_Manifest.txt ${example}.java) + get_target_property (${example}_JAR_FILE ${example} JAR_FILE) +# install_jar (${example} ${HJAVA_INSTALL_DATA_DIR}/examples examples) + get_target_property (${example}_CLASSPATH ${example} CLASSDIR) + add_dependencies (${example} ${HDF5_JAVA_HDF5_LIB_TARGET}) +endforeach (example ${HDF_JAVA_EXAMPLES}) + +set (CMAKE_JAVA_INCLUDE_PATH "${HDF5_JAVA_JARS};${HDF5_JAVA_LOGGING_JAR};${HDF5_JAVA_LOGGING_NOP_JAR}") + +set (CMAKE_JAVA_CLASSPATH ".") +foreach (HDFJAVA_JAR ${CMAKE_JAVA_INCLUDE_PATH}) + set (CMAKE_JAVA_CLASSPATH "${CMAKE_JAVA_CLASSPATH}${CMAKE_JAVA_INCLUDE_FLAG_SEP}${HDFJAVA_JAR}") +endforeach (HDFJAVA_JAR) + +foreach (example ${HDF_JAVA_OBJECT_EXAMPLES}) + file (WRITE ${PROJECT_BINARY_DIR}/${example}_Manifest.txt + "Main-Class: examples.intro.${example} +" + ) + add_jar (${example} MANIFEST ${PROJECT_BINARY_DIR}/${example}_Manifest.txt ${example}.java) + get_target_property (${example}_JAR_FILE ${example} JAR_FILE) +# install_jar (${example} ${HJAVA_INSTALL_DATA_DIR}/examples examples) + get_target_property (${example}_CLASSPATH ${example} CLASSDIR) + add_dependencies (${example} ${HDFJAVA_H5_LIB_TARGET}) +endforeach (example ${HDF_JAVA_OBJECT_EXAMPLES}) + +MACRO (ADD_H5_TEST resultfile resultcode) + add_test ( + NAME JAVA_intro-${resultfile} + COMMAND "${CMAKE_COMMAND}" + -D "TEST_TESTER=${CMAKE_Java_RUNTIME};${CMAKE_Java_RUNTIME_FLAGS}" + -D "TEST_PROGRAM=examples.intro.${resultfile}" + -D "TEST_ARGS:STRING=${ARGN}" + -D "TEST_CLASSPATH:STRING=${CMAKE_JAVA_CLASSPATH}${CMAKE_JAVA_INCLUDE_FLAG_SEP}${${resultfile}_JAR_FILE}" + -D "TEST_LIBRARY_DIRECTORY=${CMAKE_TEST_OUTPUT_DIRECTORY}" + -D "TEST_FOLDER=${HDFJAVA_EXAMPLES_BINARY_DIR}" + -D "TEST_OUTPUT=intro/${resultfile}.out" + -D "TEST_EXPECT=${resultcode}" + -D "TEST_REFERENCE=intro/${resultfile}.txt" + -P "${HDF_RESOURCES_DIR}/jrunTest.cmake" + ) + if (NOT "${last_test}" STREQUAL "") + set_tests_properties (JAVA_intro-${resultfile} PROPERTIES DEPENDS ${last_test}) + endif (NOT "${last_test}" STREQUAL "") + set (last_test "JAVA_intro-${resultfile}") +ENDMACRO (ADD_H5_TEST file) + +if (BUILD_TESTING) + + foreach (example ${HDF_JAVA_EXAMPLES}) + add_test ( + NAME JAVA_intro-${example}-clearall-objects + COMMAND ${CMAKE_COMMAND} + -E remove + ${HDFJAVA_EXAMPLES_BINARY_DIR}/${example}.h5 + ${example}.out + ${example}.out.err + ) + if (NOT "${last_test}" STREQUAL "") + set_tests_properties (JAVA_intro-${example}-clearall-objects PROPERTIES DEPENDS ${last_test}) + endif (NOT "${last_test}" STREQUAL "") + add_test ( + NAME JAVA_intro-${example}-copy-objects + COMMAND ${CMAKE_COMMAND} + -E copy_if_different + ${HDFJAVA_EXAMPLES_SOURCE_DIR}/testfiles/examples.intro.${example}.txt + ${HDFJAVA_EXAMPLES_INTRO_BINARY_DIR}/${example}.txt + ) + set_tests_properties (JAVA_intro-${example}-copy-objects PROPERTIES DEPENDS JAVA_intro-${example}-clearall-objects) + set (last_test "JAVA_intro-${example}-copy-objects") + ADD_H5_TEST (${example} 0) + endforeach (example ${HDF_JAVA_EXAMPLES}) + +endif (BUILD_TESTING) diff --git a/java/examples/intro/H5_CreateAttribute.java b/java/examples/intro/H5_CreateAttribute.java new file mode 100644 index 0000000..16c53d6 --- /dev/null +++ b/java/examples/intro/H5_CreateAttribute.java @@ -0,0 +1,145 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * Copyright by the Board of Trustees of the University of Illinois. * + * 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 files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. 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 = -1; + long dataspace_id = -1; + long dataset_id = -1; + long attribute_id = -1; + 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(); + } + +} diff --git a/java/examples/intro/H5_CreateDataset.java b/java/examples/intro/H5_CreateDataset.java new file mode 100644 index 0000000..a16cfe6 --- /dev/null +++ b/java/examples/intro/H5_CreateDataset.java @@ -0,0 +1,97 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * Copyright by the Board of Trustees of the University of Illinois. * + * 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 files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/************************************************************ + Creating and closing a dataset. + ************************************************************/ + +package examples.intro; + +import hdf.hdf5lib.H5; +import hdf.hdf5lib.HDF5Constants; + +public class H5_CreateDataset { + private static String FILENAME = "H5_CreateDataset.h5"; + private static String DATASETNAME = "dset"; + private static final int DIM_X = 4; + private static final int DIM_Y = 6; + + private static void CreateDataset() { + long file_id = -1; + long dataspace_id = -1; + long dataset_id = -1; + long[] dims = { DIM_X, DIM_Y }; + + // 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, dims, 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(); + } + + // End access to the dataset and release resources used by it. + try { + if (dataset_id >= 0) + H5.H5Dclose(dataset_id); + } + 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(); + } + + // Close the file. + try { + if (file_id >= 0) + H5.H5Fclose(file_id); + } + catch (Exception e) { + e.printStackTrace(); + } + + } + + public static void main(String[] args) { + H5_CreateDataset.CreateDataset(); + } + +} diff --git a/java/examples/intro/H5_CreateFile.java b/java/examples/intro/H5_CreateFile.java new file mode 100644 index 0000000..eb9f277 --- /dev/null +++ b/java/examples/intro/H5_CreateFile.java @@ -0,0 +1,55 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * Copyright by the Board of Trustees of the University of Illinois. * + * 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 files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/************************************************************ + Creating and closing a file. + ************************************************************/ + +package examples.intro; + +import hdf.hdf5lib.H5; +import hdf.hdf5lib.HDF5Constants; + +public class H5_CreateFile { + static final String FILENAME = "H5_CreateFile.h5"; + + private static void CreateFile() { + long file_id = -1; + + // 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(); + } + + // Close the file. + try { + if (file_id >= 0) + H5.H5Fclose(file_id); + } + catch (Exception e) { + e.printStackTrace(); + } + + } + + public static void main(String[] args) { + H5_CreateFile.CreateFile(); + } + +} diff --git a/java/examples/intro/H5_CreateGroup.java b/java/examples/intro/H5_CreateGroup.java new file mode 100644 index 0000000..36bd49a --- /dev/null +++ b/java/examples/intro/H5_CreateGroup.java @@ -0,0 +1,76 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * Copyright by the Board of Trustees of the University of Illinois. * + * 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 files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/************************************************************ + Creating and closing a group. + ************************************************************/ + +package examples.intro; + +import hdf.hdf5lib.H5; +import hdf.hdf5lib.HDF5Constants; + +public class H5_CreateGroup { + private static String FILENAME = "H5_CreateGroup.h5"; + private static String GROUPNAME = "MyGroup"; + + private static void CreateGroup() { + long file_id = -1; + long group_id = -1; + + // 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 a group in the file. + try { + if (file_id >= 0) + group_id = H5.H5Gcreate(file_id, "/" + GROUPNAME, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, + HDF5Constants.H5P_DEFAULT); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Close the group. + try { + if (group_id >= 0) + H5.H5Gclose(group_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_CreateGroup.CreateGroup(); + } + +} diff --git a/java/examples/intro/H5_CreateGroupAbsoluteRelative.java b/java/examples/intro/H5_CreateGroupAbsoluteRelative.java new file mode 100644 index 0000000..e0127cc --- /dev/null +++ b/java/examples/intro/H5_CreateGroupAbsoluteRelative.java @@ -0,0 +1,118 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * Copyright by the Board of Trustees of the University of Illinois. * + * 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 files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/************************************************************ + Creating groups using absolute and relative names. + ************************************************************/ + +package examples.intro; + +import hdf.hdf5lib.H5; +import hdf.hdf5lib.HDF5Constants; + +public class H5_CreateGroupAbsoluteRelative { + private static String FILENAME = "H5_CreateGroupAbsoluteRelative.h5"; + private static String GROUPNAME = "MyGroup"; + private static String GROUPNAME_A = "GroupA"; + private static String GROUPNAME_B = "GroupB"; + + private static void CreateGroupAbsoluteAndRelative() { + long file_id = -1; + long group1_id = -1; + long group2_id = -1; + long group3_id = -1; + + // 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 a group named "/MyGroup" in the file. + try { + if (file_id >= 0) + group1_id = H5.H5Gcreate(file_id, "/" + GROUPNAME, HDF5Constants.H5P_DEFAULT, + HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Create group "Group_A" in group "MyGroup" using absolute name. + try { + if (file_id >= 0) + group2_id = H5.H5Gcreate(file_id, "/" + GROUPNAME + "/" + GROUPNAME_A, HDF5Constants.H5P_DEFAULT, + HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Create group "Group_B" in group "MyGroup" using relative name. + try { + if (group1_id >= 0) + group3_id = H5.H5Gcreate(group1_id, GROUPNAME_B, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, + HDF5Constants.H5P_DEFAULT); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Close the group3. + try { + if (group3_id >= 0) + H5.H5Gclose(group3_id); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Close the group2. + try { + if (group2_id >= 0) + H5.H5Gclose(group2_id); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Close the group1. + try { + if (group1_id >= 0) + H5.H5Gclose(group1_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_CreateGroupAbsoluteRelative.CreateGroupAbsoluteAndRelative(); + } + +} diff --git a/java/examples/intro/H5_CreateGroupDataset.java b/java/examples/intro/H5_CreateGroupDataset.java new file mode 100644 index 0000000..0607bbd --- /dev/null +++ b/java/examples/intro/H5_CreateGroupDataset.java @@ -0,0 +1,207 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * Copyright by the Board of Trustees of the University of Illinois. * + * 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 files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/************************************************************ + Create two datasets within groups. + ************************************************************/ + +package examples.intro; + +import hdf.hdf5lib.H5; +import hdf.hdf5lib.HDF5Constants; + +public class H5_CreateGroupDataset { + private static String FILENAME = "H5_CreateGroupDataset.h5"; + private static String GROUPNAME = "MyGroup"; + private static String GROUPNAME_A = "GroupA"; + private static String DATASETNAME1 = "dset1"; + private static String DATASETNAME2 = "dset2"; + private static final int DIM1_X = 3; + private static final int DIM1_Y = 3; + private static final int DIM2_X = 2; + private static final int DIM2_Y = 10; + + private static void h5_crtgrpd() { + long file_id = -1; + long dataspace_id = -1; + long dataset_id = -1; + long group_id = -1; + long group1_id = -1; + long group2_id = -1; + int[][] dset1_data = new int[DIM1_X][DIM1_Y]; + int[][] dset2_data = new int[DIM2_X][DIM2_Y]; + long[] dims1 = { DIM1_X, DIM1_Y }; + long[] dims2 = { DIM2_X, DIM2_Y }; + + // Initialize the first dataset. + for (int indx = 0; indx < DIM1_X; indx++) + for (int jndx = 0; jndx < DIM1_Y; jndx++) + dset1_data[indx][jndx] = jndx + 1; + + // Initialize the second dataset. + for (int indx = 0; indx < DIM2_X; indx++) + for (int jndx = 0; jndx < DIM2_Y; jndx++) + dset2_data[indx][jndx] = jndx + 1; + + // Create a file. + try { + file_id = H5.H5Fcreate(FILENAME, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT, + HDF5Constants.H5P_DEFAULT); + // Create a group named "/MyGroup" in the file. + if (file_id >= 0) { + group1_id = H5.H5Gcreate(file_id, "/" + GROUPNAME, HDF5Constants.H5P_DEFAULT, + HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT); + // Create group "Group_A" in group "MyGroup" using absolute name. + if (group1_id >= 0) { + group2_id = H5.H5Gcreate(file_id, "/" + GROUPNAME + "/" + GROUPNAME_A, HDF5Constants.H5P_DEFAULT, + HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT); + if (group2_id >= 0) + H5.H5Gclose(group2_id); + } + if (group1_id >= 0) + H5.H5Gclose(group1_id); + } + } + catch (Exception e) { + e.printStackTrace(); + } + + // Create the data space for the first dataset. + try { + dataspace_id = H5.H5Screate_simple(2, dims1, null); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Create the dataset in group "MyGroup". + try { + if ((file_id >= 0) && (dataspace_id >= 0)) + dataset_id = H5.H5Dcreate(file_id, "/" + GROUPNAME + "/" + DATASETNAME1, HDF5Constants.H5T_STD_I32BE, + dataspace_id, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Write the first dataset. + try { + if (dataset_id >= 0) + H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL, + HDF5Constants.H5P_DEFAULT, dset1_data); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Close the data space for the first dataset. + try { + if (dataspace_id >= 0) + H5.H5Sclose(dataspace_id); + dataspace_id = -1; + } + catch (Exception e) { + e.printStackTrace(); + } + + // Close the first dataset. + try { + if (dataset_id >= 0) + H5.H5Dclose(dataset_id); + dataset_id = -1; + } + catch (Exception e) { + e.printStackTrace(); + } + + // Open an existing group of the specified file. + try { + if (file_id >= 0) + group_id = H5.H5Gopen(file_id, "/" + GROUPNAME + "/" + GROUPNAME_A, HDF5Constants.H5P_DEFAULT); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Create the data space for the second dataset. + try { + dataspace_id = H5.H5Screate_simple(2, dims2, null); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Create the second dataset in group "Group_A". + try { + if ((group_id >= 0) && (dataspace_id >= 0)) + dataset_id = H5.H5Dcreate(group_id, DATASETNAME2, HDF5Constants.H5T_STD_I32BE, dataspace_id, + HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Write the second dataset. + try { + if (dataset_id >= 0) + H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL, + HDF5Constants.H5P_DEFAULT, dset2_data); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Close the data space for the second dataset. + try { + if (dataspace_id >= 0) + H5.H5Sclose(dataspace_id); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Close the second dataset. + try { + if (dataset_id >= 0) + H5.H5Dclose(dataset_id); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Close the group. + try { + if (group_id >= 0) + H5.H5Gclose(group_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_CreateGroupDataset.h5_crtgrpd(); + } + +} diff --git a/java/examples/intro/H5_ReadWrite.java b/java/examples/intro/H5_ReadWrite.java new file mode 100644 index 0000000..0d73884 --- /dev/null +++ b/java/examples/intro/H5_ReadWrite.java @@ -0,0 +1,112 @@ +/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * + * Copyright by The HDF Group. * + * Copyright by the Board of Trustees of the University of Illinois. * + * 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 files COPYING and Copyright.html. COPYING can be found at the root * + * of the source code distribution tree; Copyright.html can be found at the * + * root level of an installed copy of the electronic HDF5 document set and * + * is linked from the top-level documents page. It can also be found at * + * http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have * + * access to either file, you may request a copy from help@hdfgroup.org. * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +/************************************************************ + Writing and reading an existing dataset. + ************************************************************/ + +package examples.intro; + +import hdf.hdf5lib.H5; +import hdf.hdf5lib.HDF5Constants; + +public class H5_ReadWrite { + private static String FILENAME = "H5_ReadWrite.h5"; + private static String DATASETNAME = "dset"; + private static final int DIM_X = 4; + private static final int DIM_Y = 6; + + private static void ReadWriteDataset() { + long file_id = -1; + long dataspace_id = -1; + long dataset_id = -1; + long[] dims = { DIM_X, DIM_Y }; + int[][] dset_data = new int[DIM_X][DIM_Y]; + + // Initialize the dataset. + for (int indx = 0; indx < DIM_X; indx++) + for (int jndx = 0; jndx < DIM_Y; jndx++) + dset_data[indx][jndx] = indx * 6 + jndx + 1; + + // 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, dims, 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(); + } + + // Write the dataset. + try { + if (dataset_id >= 0) + H5.H5Dwrite(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL, + HDF5Constants.H5P_DEFAULT, dset_data); + } + catch (Exception e) { + e.printStackTrace(); + } + + try { + if (dataset_id >= 0) + H5.H5Dread(dataset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL, + HDF5Constants.H5P_DEFAULT, dset_data); + } + catch (Exception e) { + e.printStackTrace(); + } + + // Close 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_ReadWrite.ReadWriteDataset(); + } + +} diff --git a/java/examples/intro/Makefile.am b/java/examples/intro/Makefile.am new file mode 100644 index 0000000..3d5757a --- /dev/null +++ b/java/examples/intro/Makefile.am @@ -0,0 +1,67 @@ +# +# Copyright by The HDF Group. +# Copyright by the Board of Trustees of the University of Illinois. +# 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 files COPYING and Copyright.html. COPYING can be found at the root +# of the source code distribution tree; Copyright.html can be found at the +# root level of an installed copy of the electronic HDF5 document set and +# is linked from the top-level documents page. It can also be found at +# http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have +# access to either file, you may request a copy from help@hdfgroup.org. +## +## Makefile.am +## Run automake to generate a Makefile.in from this file. +## +# +# HDF5 Java Library Examples Makefile(.in) + +include $(top_srcdir)/config/commence.am + +# Mark this directory as part of the JNI API +JAVA_API=yes + +JAVAROOT = .classes + +classes: + test -d $(@D)/$(JAVAROOT) || $(MKDIR_P) $(@D)/$(JAVAROOT) + +pkgpath = examples/intro +hdfjarfile = jar$(PACKAGE_TARNAME)-$(PACKAGE_VERSION).jar +CLASSPATH_ENV=CLASSPATH=.:$(JAVAROOT):$(top_builddir)/java/src/$(hdfjarfile):$(top_srcdir)/java/lib/slf4j-api-1.7.5.jar:$(top_srcdir)/java/lib/ext/slf4j-simple-1.7.5.jar:$$CLASSPATH + +jarfile = jar$(PACKAGE_TARNAME)intro.jar + +AM_JAVACFLAGS = $(H5_JAVACFLAGS) -deprecation + +TESTPACKAGE = + +noinst_JAVA = \ + H5_CreateAttribute.java \ + H5_CreateDataset.java \ + H5_CreateFile.java \ + H5_CreateGroup.java \ + H5_CreateGroupAbsoluteRelative.java \ + H5_CreateGroupDataset.java \ + H5_ReadWrite.java + +$(jarfile): classnoinst.stamp classes + $(JAR) cvf $@ -C $(JAVAROOT)/ $(pkgpath) + +noinst_DATA = $(jarfile) + +.PHONY: classes + +check_SCRIPTS = runExample.sh +TEST_SCRIPT = $(check_SCRIPTS) + +CLEANFILES = classnoinst.stamp $(jarfile) $(JAVAROOT)/$(pkgpath)/*.class runExample.sh + +clean: + rm -rf $(JAVAROOT)/* + rm -f $(jarfile) + rm -f classnoinst.stamp + +include $(top_srcdir)/config/conclude.am diff --git a/java/examples/intro/runExample.sh.in b/java/examples/intro/runExample.sh.in new file mode 100644 index 0000000..60ea765 --- /dev/null +++ b/java/examples/intro/runExample.sh.in @@ -0,0 +1,290 @@ +#! /bin/sh +# +# Copyright by The HDF Group. +# Copyright by the Board of Trustees of the University of Illinois. +# All rights reserved. +# +# This file is part of HDF5. The full HDF5 copyright notice, including +# terms governing use, modification, and redistribution, is contained in +# the files COPYING and Copyright.html. COPYING can be found at the root +# of the source code distribution tree; Copyright.html can be found at the +# root level of an installed copy of the electronic HDF5 document set and +# is linked from the top-level documents page. It can also be found at +# http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have +# access to either file, you may request a copy from help@hdfgroup.org. +# + +top_builddir=@top_builddir@ +top_srcdir=@top_srcdir@ +srcdir=@srcdir@ + +TESTNAME=EX_Intro +EXIT_SUCCESS=0 +EXIT_FAILURE=1 + +# Set up default variable values if not supplied by the user. +RM='rm -rf' +CMP='cmp' +DIFF='diff -c' +CP='cp' +DIRNAME='dirname' +LS='ls' +AWK='awk' + +nerrors=0 + +# where the libs exist +HDFLIB_HOME="$top_srcdir/java/lib" +BLDLIBDIR="./lib" +BLDDIR="." +HDFTEST_HOME="$top_srcdir/java/examples/intro" +JARFILE=jar@PACKAGE_TARNAME@-@PACKAGE_VERSION@.jar +TESTJARFILE=jar@PACKAGE_TARNAME@intro.jar +test -d $BLDLIBDIR || mkdir -p $BLDLIBDIR + +###################################################################### +# library files +# -------------------------------------------------------------------- +# All the library files copy from source directory to test directory +# NOTE: Keep this framework to add/remove test files. +# This list are also used for checking exist. +# Comment '#' without space can be used. +# -------------------------------------------------------------------- +LIST_LIBRARY_FILES=" +$HDFLIB_HOME/slf4j-api-1.7.5.jar +$HDFLIB_HOME/ext/slf4j-simple-1.7.5.jar +$top_builddir/src/.libs/libhdf5.* +$top_builddir/java/src/jni/.libs/libhdf5_java.* +$top_builddir/java/src/$JARFILE +" +LIST_DATA_FILES=" +$HDFTEST_HOME/../testfiles/examples.intro.H5_CreateDataset.txt +$HDFTEST_HOME/../testfiles/examples.intro.H5_CreateAttribute.txt +$HDFTEST_HOME/../testfiles/examples.intro.H5_CreateFile.txt +$HDFTEST_HOME/../testfiles/examples.intro.H5_CreateGroup.txt +$HDFTEST_HOME/../testfiles/examples.intro.H5_CreateGroupAbsoluteRelative.txt +$HDFTEST_HOME/../testfiles/examples.intro.H5_CreateGroupDataset.txt +$HDFTEST_HOME/../testfiles/examples.intro.H5_ReadWrite.txt +" + +# +# copy files from source dirs to test dir +# +COPY_LIBFILES="$LIST_LIBRARY_FILES" + +COPY_LIBFILES_TO_BLDLIBDIR() +{ + # copy test files. Used -f to make sure get a new copy + for tstfile in $COPY_LIBFILES + do + # ignore '#' comment + echo $tstfile | tr -d ' ' | grep '^#' > /dev/null + RET=$? + if [ $RET -eq 1 ]; then + # skip cp if srcdir is same as destdir + # this occurs when build/test performed in source dir and + # make cp fail + SDIR=`$DIRNAME $tstfile` + INODE_SDIR=`$LS -i -d $SDIR | $AWK -F' ' '{print $1}'` + INODE_DDIR=`$LS -i -d $BLDLIBDIR | $AWK -F' ' '{print $1}'` + if [ "$INODE_SDIR" != "$INODE_DDIR" ]; then + $CP -f $tstfile $BLDLIBDIR + if [ $? -ne 0 ]; then + echo "Error: FAILED to copy $tstfile ." + + # Comment out this to CREATE expected file + exit $EXIT_FAILURE + fi + fi + fi + done +} + +CLEAN_LIBFILES_AND_BLDLIBDIR() +{ + # skip rm if srcdir is same as destdir + # this occurs when build/test performed in source dir and + # make cp fail + SDIR=`$DIRNAME $HDFLIB_HOME/slf4j-api-1.7.5.jar` + INODE_SDIR=`$LS -i -d $SDIR | $AWK -F' ' '{print $1}'` + INODE_DDIR=`$LS -i -d $BLDLIBDIR | $AWK -F' ' '{print $1}'` + if [ "$INODE_SDIR" != "$INODE_DDIR" ]; then + $RM $BLDLIBDIR + fi +} + +COPY_DATAFILES="$LIST_DATA_FILES" + +COPY_DATAFILES_TO_BLDDIR() +{ + # copy test files. Used -f to make sure get a new copy + for tstfile in $COPY_DATAFILES + do + # ignore '#' comment + echo $tstfile | tr -d ' ' | grep '^#' > /dev/null + RET=$? + if [ $RET -eq 1 ]; then + # skip cp if srcdir is same as destdir + # this occurs when build/test performed in source dir and + # make cp fail + SDIR=`$DIRNAME $tstfile` + INODE_SDIR=`$LS -i -d $SDIR | $AWK -F' ' '{print $1}'` + INODE_DDIR=`$LS -i -d $BLDDIR | $AWK -F' ' '{print $1}'` + if [ "$INODE_SDIR" != "$INODE_DDIR" ]; then + $CP -f $tstfile $BLDDIR + if [ $? -ne 0 ]; then + echo "Error: FAILED to copy $tstfile ." + + # Comment out this to CREATE expected file + exit $EXIT_FAILURE + fi + fi + fi + done +} + +CLEAN_DATAFILES_AND_BLDDIR() +{ + $RM $BLDDIR/examples.intro.H5_*.txt + $RM $BLDDIR/H5_*.out +} + +# Print a line-line message left justified in a field of 70 characters +# beginning with the word "Testing". +# +TESTING() { + SPACES=" " + echo "Testing $* $SPACES" | cut -c1-70 | tr -d '\012' +} + +# where Java is installed (requires jdk1.7.x) +JAVAEXE=@JAVA@ +JAVAEXEFLAGS=@H5_JAVAFLAGS@ + +############################################################################### +# DO NOT MODIFY BELOW THIS LINE +############################################################################### + +# prepare for test +COPY_LIBFILES_TO_BLDLIBDIR +COPY_DATAFILES_TO_BLDDIR + +CPATH=".:"$BLDLIBDIR"/"$JARFILE":"$BLDLIBDIR"/slf4j-api-1.7.5.jar:"$BLDLIBDIR"/slf4j-simple-1.7.5.jar:"$TESTJARFILE"" + +TEST=/usr/bin/test +if [ ! -x /usr/bin/test ] +then +TEST=`which test` +fi + +if $TEST -z "$CLASSPATH"; then + CLASSPATH="" +fi +CLASSPATH=$CPATH":"$CLASSPATH +export CLASSPATH + +if $TEST -n "$JAVAPATH" ; then + PATH=$JAVAPATH":"$PATH + export PATH +fi + +if $TEST -e /bin/uname; then + os_name=`/bin/uname -s` +elif $TEST -e /usr/bin/uname; then + os_name=`/usr/bin/uname -s` +else + os_name=unknown +fi + +if $TEST -z "$LD_LIBRARY_PATH" ; then + LD_LIBRARY_PATH="" +fi + +case $os_name in + Darwin) + DYLD_LIBRARY_PATH=$BLDLIBDIR:$DYLD_LIBRARY_PATH + export DYLD_LIBRARY_PATH + LD_LIBRARY_PATH=$DYLD_LIBRARY_PATH + ;; + *) + LD_LIBRARY_PATH=$BLDLIBDIR:$LD_LIBRARY_PATH + ;; +esac + +export LD_LIBRARY_PATH + +echo "$JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH examples.intro.H5_CreateDataset" +($JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH examples.intro.H5_CreateDataset > H5_CreateDataset.out) +if diff H5_CreateDataset.out examples.intro.H5_CreateDataset.txt > /dev/null; then + echo " PASSED intro.H5_CreateDataset" +else + echo "**FAILED** intro.H5_CreateDataset" + nerrors="`expr $nerrors + 1`" +fi + +echo "$JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH examples.intro.H5_CreateAttribute" +($JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH examples.intro.H5_CreateAttribute > H5_CreateAttribute.out) +if diff H5_CreateAttribute.out examples.intro.H5_CreateAttribute.txt > /dev/null; then + echo " PASSED intro.H5_CreateAttribute" +else + echo "**FAILED** intro.H5_CreateAttribute" + nerrors="`expr $nerrors + 1`" +fi + +echo "$JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH examples.intro.H5_CreateFile" +($JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH examples.intro.H5_CreateFile > H5_CreateFile.out) +if diff H5_CreateFile.out examples.intro.H5_CreateFile.txt > /dev/null; then + echo " PASSED intro.H5_CreateFile" +else + echo "**FAILED** intro.H5_CreateFile" + nerrors="`expr $nerrors + 1`" +fi + +echo "$JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH examples.intro.H5_CreateGroup" +($JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH examples.intro.H5_CreateGroup > H5_CreateGroup.out) +if diff H5_CreateGroup.out examples.intro.H5_CreateGroup.txt > /dev/null; then + echo " PASSED intro.H5_CreateGroup" +else + echo "**FAILED** intro.H5_CreateGroup" + nerrors="`expr $nerrors + 1`" +fi + +echo "$JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH examples.intro.H5_CreateGroupAbsoluteRelative" +($JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH examples.intro.H5_CreateGroupAbsoluteRelative > H5_CreateGroupAbsoluteRelative.out) +if diff H5_CreateGroupAbsoluteRelative.out examples.intro.H5_CreateGroupAbsoluteRelative.txt > /dev/null; then + echo " PASSED intro.H5_CreateGroupAbsoluteRelative" +else + echo "**FAILED** intro.H5_CreateGroupAbsoluteRelative" + nerrors="`expr $nerrors + 1`" +fi + +echo "$JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH examples.intro.H5_CreateGroupDataset" +($JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH examples.intro.H5_CreateGroupDataset > H5_CreateGroupDataset.out) +if diff H5_CreateGroupDataset.out examples.intro.H5_CreateGroupDataset.txt > /dev/null; then + echo " PASSED intro.H5_CreateGroupDataset" +else + echo "**FAILED** intro.H5_CreateGroupDataset" + nerrors="`expr $nerrors + 1`" +fi + +echo "$JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH examples.intro.H5_ReadWrite" +($JAVAEXE $JAVAEXEFLAGS -Xmx1024M -Dorg.slf4j.simpleLogger.defaultLog=trace -Djava.library.path=$BLDLIBDIR -cp $CLASSPATH examples.intro.H5_ReadWrite > H5_ReadWrite.out) +if diff H5_ReadWrite.out examples.intro.H5_ReadWrite.txt > /dev/null; then + echo " PASSED intro.H5_ReadWrite" +else + echo "**FAILED** intro.H5_ReadWrite" + nerrors="`expr $nerrors + 1`" +fi + +# Clean up temporary files/directories +CLEAN_LIBFILES_AND_BLDLIBDIR +CLEAN_DATAFILES_AND_BLDDIR + +# Report test results and exit +if test $nerrors -eq 0 ; then + echo "All $TESTNAME tests passed." + exit $EXIT_SUCCESS +else + echo "$TESTNAME tests failed with $nerrors errors." + exit $EXIT_FAILURE +fi |