Examples of javax.tools.diagnostics.image.Image

javax.tools.diagnostics.image.Image
This class represents an entire operating system image (e.g. a core file). There are methods for accessing information about the architecture of the machine on which the image was running - hardware and operating system. The major feature, however, is the ability to iterate over the Address Spaces contained within the image.

  }
  
  
  public void testGetAddressSpaceIterator() throws IOException {
    
      Image minimal=getMinimalImage();
      List i=minimal.getAddressSpaces();
      assertNotNull(i);
  }

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      assertNotNull(i);
  }


  public void testGetNonEmptyAddressSpaceIterator() throws IOException {
    
    Image minimal=getMinimalImage();
    Iterator i=minimal.getAddressSpaces().iterator();
    assertTrue(i.hasNext());
  }

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    assertTrue(i.hasNext());
  }


  public void testGetRealAddressSpace() throws IOException {
    
    Image minimal=getMinimalImage();
    Iterator i=minimal.getAddressSpaces().iterator();
    Object o=i.next();
    assertTrue("object is not an image address space",o instanceof ImageAddressSpace);
    
  }

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  }
public void testGetImageFromMinimalFile() throws IOException {
  
  ImageFactory factory=new ImageFactoryImpl();
  File realFile = getMinimalHProfFile();
  Image image=factory.getImage(realFile);
  
  
}

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    if(_proc==null)  _proc= defaultAddressSpace().getCurrentProcess();
    return _proc;
  }


  public  ImageAddressSpace defaultAddressSpace() {
    Image image = defaultTestingImage();
    
    //TODO: come up with a good way to test each address space.  For now we will just grab the first one
    return (ImageAddressSpace) image.getAddressSpaces().get(0);
  }

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  /**
   * Simple test that image exists
   */
  public void testImageExists() {


    Image image=getImage();
    assertNotNull(image);


  }

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  }
  private ImageProcess getProcess() {
    
    Image image=getImage();
    Iterator addressIterator=image.getAddressSpaces().iterator();
    ImageAddressSpace addressSpace=(ImageAddressSpace) addressIterator.next();
    ImageProcess process=addressSpace.getCurrentProcess();
    return process;
  }

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  public void testNoSuffixImageFileNameReturnsNull() throws IOException {
    
    FactoryRegistry reg=new FactoryRegistry();
    File f=new File("testfile");
    
    Image result=reg.getImage(f);
    assertNull(result);
    
  }

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  public void testDotSuffixFileNameReturnsNull() throws IOException {
    
    FactoryRegistry reg=new FactoryRegistry();
    File f=new File("testfile.");
    
    Image result=reg.getImage(f);
    assertNull(result);
    
  }

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    FactoryRegistry reg=new FactoryRegistry();
    reg.addFactory(new MockFactory(null));
    
    File f=new File("testfile.suffix");
    
    Image result=reg.getImage(f);
    assertNull(result);
    
  }

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Related Classes of javax.tools.diagnostics.image.Image

org.apache.kato.hprof.image.ImageFactoryImpl

org.apache.kato.jvmti.process.ImageFactoryImpl

org.apache.kato.katoview.Session

org.apache.kato.tck.tests.process.image.TestImageAddressSpace

org.apache.kato.tck.tests.process.image.TestImageGetCreationTime

org.apache.kato.tck.tests.process.image.TestImageGetHostName

org.apache.kato.tck.tests.process.image.TestImageGetInstalledMemory

org.apache.kato.tck.tests.process.image.TestImageGetIPAddresses

org.apache.kato.tck.tests.process.image.TestImageGetProcessorCount

org.apache.kato.tck.tests.process.image.TestImageGetProcessorSubType

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