9bb8decbcf
Former-commit-id:133dc97f67[formerlya02aeb236c] [formerly9f19e3f712] [formerly06a8b51d6d[formerly9f19e3f712[formerly 64fa9254b946eae7e61bbc3f513b7c3696c4f54f]]] Former-commit-id:06a8b51d6dFormer-commit-id:377dcd10b9[formerly3360eb6c5f] Former-commit-id:8e80217e59
72 lines
2.4 KiB
Java
72 lines
2.4 KiB
Java
/****************************************************************************
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* NCSA HDF *
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* National Comptational Science Alliance *
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* University of Illinois at Urbana-Champaign *
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* 605 E. Springfield, Champaign IL 61820 *
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* *
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* For conditions of distribution and use, see the accompanying *
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* java-hdf5/COPYING file. *
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* *
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****************************************************************************/
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/*
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* This program tests the linking and calling of the HDF-5 library.
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*
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* The purpose is to help debug the installation of the JHI-5.
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*/
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import ncsa.hdf.hdflib.*;
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public class TestHDF4Link {
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static public void main( String []args )
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{
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String libPath = System.getProperty("java.library.path",null);
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if ( libPath == null ) {
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System.out.println("ERROR: No library path set.");
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System.exit(1);
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}
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System.out.println("Searching for libraries in: "+libPath);
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System.out.flush();
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System.out.println("Test load of Java HDF Interface: ");
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try {
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System.loadLibrary("jhdf");
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} catch (Throwable t1) {
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System.out.println("Exception loading Java HDF Interface: "+t1);
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System.exit(1);
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}
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System.out.println("OK. (libjhdf.so)");System.out.flush();
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String [] vs = new String[1];
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vs[0] = new String("");
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int vers[] = new int[3];
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boolean ok = false;
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System.out.println("\nTest call to HDF Library:");
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try {
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ok = HDFLibrary.Hgetlibversion(vers, vs);
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} catch (Throwable t3) {
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System.out.println("Exception calling HDF Library: "+t3);
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System.exit(1);
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}
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System.out.println("OK. (HDFLibrary.getlibversion "+vers[0]+"."+vers[1]+"."+vers[2]);System.out.flush();
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System.out.println("\n");System.out.flush();
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System.out.println("Path is Correct: \n\t"+libPath);
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System.out.println("Try to create file: \n");
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int res = 0;
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try {
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res = HDFLibrary.Hopen("test.hdf", HDFConstants.DFACC_CREATE);
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} catch (Throwable t4) {
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System.out.println("Exception creating file: "+t4);
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System.exit(1);
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}
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System.out.println("OK.");System.out.flush();
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System.out.println("\n");System.out.flush();
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}
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}
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