Examples with Image com.ibm.dtfj.image.Image used on opensource projects

Example 6 with Image

use of com.ibm.dtfj.image.Image in project openj9 by eclipse.

the class ImageTest method getProcessorCountTest.

@Test
public void getProcessorCountTest() {
    for (int i = 0; i != ddrTestObjects.size(); i++) {
        Image ddrImg = (Image) ddrTestObjects.get(i);
        Image jextractImg = (Image) jextractTestObjects.get(i);
        imageComparator.testEquals(ddrImg, jextractImg, ImageComparator.PROCESSOR_COUNT);
    }
}

Example 7 with Image

use of com.ibm.dtfj.image.Image in project openj9 by eclipse.

the class ImageTest method getIPAddressesTest.

@Test
public void getIPAddressesTest() {
    for (int i = 0; i != ddrTestObjects.size(); i++) {
        Image ddrImg = (Image) ddrTestObjects.get(i);
        Image jextractImg = (Image) jextractTestObjects.get(i);
        imageComparator.testEquals(ddrImg, jextractImg, ImageComparator.IP_ADDRESSES);
    }
}

Example 8 with Image

use of com.ibm.dtfj.image.Image in project openj9 by eclipse.

the class ImageTest method getCreationTimeTest.

@Test
public void getCreationTimeTest() {
    for (int i = 0; i != ddrTestObjects.size(); i++) {
        Image ddrImg = (Image) ddrTestObjects.get(i);
        Image jextractImg = (Image) jextractTestObjects.get(i);
        imageComparator.testEquals(ddrImg, jextractImg, ImageComparator.CREATION_TIME);
    }
}

Example 9 with Image

use of com.ibm.dtfj.image.Image in project openj9 by eclipse.

the class ImageTest method getProcessorTypeTest.

@Test
public void getProcessorTypeTest() {
    for (int i = 0; i != ddrTestObjects.size(); i++) {
        Image ddrImg = (Image) ddrTestObjects.get(i);
        Image jextractImg = (Image) jextractTestObjects.get(i);
        imageComparator.testEquals(ddrImg, jextractImg, ImageComparator.PROCESSOR_TYPE);
    }
}

Example 10 with Image

use of com.ibm.dtfj.image.Image in project openj9 by eclipse.

the class DDRLibraryAdapter method constructLibraryList.

/**
 * Constructs the list of libraries required using the DDR implementation of the DTFJ Image* API.
 * This ensures that the correct classloading is used for determining which libraries to collect.
 * @param coreFile core file to process
 */
@SuppressWarnings({ "unchecked" })
private void constructLibraryList(final File coreFile) {
    moduleNames = new ArrayList<String>();
    ImageFactory factory = new J9DDRImageFactory();
    final Image image;
    final boolean isAIX;
    try {
        image = factory.getImage(coreFile);
        isAIX = image.getSystemType().toLowerCase().startsWith("aix");
    } catch (IOException e) {
        logger.log(SEVERE, "Could not open core file", e);
        errorMessages.add(e.getMessage());
        return;
    } catch (CorruptDataException e) {
        logger.log(SEVERE, "Could not determine system type", e);
        errorMessages.add(e.getMessage());
        return;
    } catch (DataUnavailable e) {
        logger.log(SEVERE, "Could not determine system type", e);
        errorMessages.add(e.getMessage());
        return;
    }
    for (Iterator spaces = image.getAddressSpaces(); spaces.hasNext(); ) {
        ImageAddressSpace space = (ImageAddressSpace) spaces.next();
        for (Iterator procs = space.getProcesses(); procs.hasNext(); ) {
            ImageProcess proc = (ImageProcess) procs.next();
            try {
                // add the executable to the list of libraries to be collected
                ImageModule exe = proc.getExecutable();
                moduleNames.add(exe.getName());
                for (Iterator libraries = proc.getLibraries(); libraries.hasNext(); ) {
                    ImageModule module = (ImageModule) libraries.next();
                    String key = null;
                    try {
                        // handle CDE thrown by getName(), as this is required further on this call needs to succeed
                        if (isAIX) {
                            key = module.getName();
                            // check on AIX if module is the .a file or library
                            int pos = key.indexOf(".a(");
                            if ((pos != -1) && (key.lastIndexOf(')') == key.length() - 1)) {
                                key = key.substring(0, pos + 2);
                            }
                        } else {
                            key = module.getName();
                        }
                        logger.fine("Module : " + key);
                        if (!moduleNames.contains(key)) {
                            // don't store duplicate libraries
                            moduleNames.add(key);
                        }
                    } catch (Exception e) {
                        logger.log(WARNING, "Error getting module name", e);
                    }
                }
            } catch (DataUnavailable e) {
                logger.log(WARNING, "Error getting library list", e);
                errorMessages.add(e.getMessage());
            } catch (com.ibm.dtfj.image.CorruptDataException e) {
                logger.log(WARNING, "Error getting library list", e);
                errorMessages.add(e.getMessage());
            }
        }
    }
}