Examples with NitfRenderer org.codice.imaging.nitf.render.NitfRenderer used on opensource projects

Example 1 with NitfRenderer

use of org.codice.imaging.nitf.render.NitfRenderer in project alliance by codice.

the class NitfPreStoragePlugin method render.

private BufferedImage render(ContentItem contentItem, Function<Pair<ImageSegment, NitfRenderer>, BufferedImage> imageSegmentFunction) throws IOException, ParseException, NitfFormatException {
    final ThreadLocal<BufferedImage> bufferedImage = new ThreadLocal<>();
    if (contentItem != null) {
        InputStream inputStream = contentItem.getInputStream();
        if (inputStream != null) {
            try {
                NitfRenderer renderer = getNitfRenderer();
                new NitfParserInputFlowImpl().inputStream(inputStream).allData().forEachImageSegment(segment -> {
                    if (bufferedImage.get() == null) {
                        BufferedImage bi = imageSegmentFunction.apply(new ImmutablePair<>(segment, renderer));
                        if (bi != null) {
                            bufferedImage.set(bi);
                        }
                    }
                }).end();
            } finally {
                IOUtils.closeQuietly(inputStream);
            }
        }
    }
    return bufferedImage.get();
}

Example 2 with NitfRenderer

use of org.codice.imaging.nitf.render.NitfRenderer in project alliance by codice.

the class PreStoragePluginTest method testRunTimeException.

@Test
public void testRunTimeException() throws IOException, PluginExecutionException {
    NitfRenderer nitfRenderer = mock(NitfRenderer.class);
    NitfPreStoragePlugin nitfPreStoragePlugin = new NitfPreStoragePlugin() {

        @Override
        NitfRenderer getNitfRenderer() {
            return nitfRenderer;
        }
    };
    when(nitfRenderer.render(any(ImageSegment.class))).thenThrow(RuntimeException.class);
    CreateStorageRequest result = nitfPreStoragePlugin.process(createStorageRequest);
    assertThat(result.getContentItems(), is(createStorageRequest.getContentItems()));
}