Example usage for org.apache.commons.io FileUtils openInputStream

Introduction

In this page you can find the example usage for org.apache.commons.io FileUtils openInputStream.

Prototype

public static FileInputStream openInputStream(File file) throws IOException

Source Link

Document

Opens a FileInputStream for the specified file, providing better error messages than simply calling new FileInputStream(file).

Usage

From source file:org.digidoc4j.ContainerBuilderTest.java

@Test
public void openDDocContainerFromStreamWithTempDirectory() throws Exception {
    assertTrue(tempFolder.list().length == 0);
    InputStream stream = FileUtils.openInputStream(new File(DDOC_TEST_FILE));
    ContainerBuilder.aContainer("DDOC").fromStream(stream).usingTempDirectory(tempFolder.getPath()).build();
    assertTrue(tempFolder.list().length > 0);
}

From source file:org.digidoc4j.ContainerBuilderTest.java

@Test
public void openDDocContainerFromStreamWithTempDirectoryAndConfiguration() throws Exception {
    assertTrue(tempFolder.list().length == 0);
    InputStream stream = FileUtils.openInputStream(new File(DDOC_TEST_FILE));
    ContainerBuilder.aContainer("DDOC").withConfiguration(TEST_CONFIGURATION).fromStream(stream)
            .usingTempDirectory(tempFolder.getPath()).build();
    assertTrue(tempFolder.list().length > 0);
}

From source file:org.digidoc4j.ContainerOpenerTest.java

@Test
public void openBDocContainerAsStream() throws Exception {
    FileInputStream stream = FileUtils.openInputStream(new File(BDOC_TEST_FILE));
    Container container = ContainerOpener.open(stream, configuration);
    assertContainerOpened(container, "BDOC");
}

From source file:org.digidoc4j.ContainerOpenerTest.java

@Test
public void openDDocContainerAsStream() throws Exception {
    FileInputStream stream = FileUtils.openInputStream(new File(DDOC_TEST_FILE));
    Container container = ContainerOpener.open(stream, configuration);
    assertContainerOpened(container, "DDOC");
}

From source file:org.digidoc4j.ContainerOpenerTest.java

@Test
public void openBDocContainerAsStream_WithBigFilesNotSupported() throws Exception {
    boolean bigFilesSupportEnabled = false;
    FileInputStream stream = FileUtils.openInputStream(new File(BDOC_TEST_FILE));
    Container container = ContainerOpener.open(stream, bigFilesSupportEnabled);
    assertContainerOpened(container, "BDOC");
}

From source file:org.duracloud.common.util.IOUtil.java

public static InputStream getFileStream(File file) {
    try {//from   w w  w.  j  a  va2 s.c  o  m
        return new AutoCloseInputStream(FileUtils.openInputStream(file));
    } catch (IOException e) {
        String err = "Error opening stream from file " + file.getAbsolutePath() + ": " + e.getMessage();
        throw new DuraCloudRuntimeException(err, e);
    }
}

From source file:org.duracloud.mill.dup.DuplicationTaskProcessor.java

private void putDestinationContent(final String spaceId, final String contentId, final String sourceChecksum,
        final Map<String, String> sourceProperties, final File file) throws TaskExecutionFailedException {
    try {/*ww w  .  j  av a  2 s.  co m*/
        new Retrier().execute(new Retriable() {
            @Override
            public String retry() throws Exception {
                String srcMimetype = sourceProperties.get(StorageProvider.PROPERTIES_CONTENT_MIMETYPE);

                // Push to destination
                try (InputStream destStream = FileUtils.openInputStream(file)) {
                    String destChecksum = destStore.addContent(spaceId, contentId, srcMimetype,
                            sourceProperties, file.length(), sourceChecksum, destStream);
                    if (sourceChecksum.equals(destChecksum)) {
                        return "success";
                    } else {
                        throw new RuntimeException("Checksum in dest " + "does not match source");
                    }
                }
            }
        });
    } catch (Exception e) {
        cleanup(file);
        String msg = "Error attempting to add destination content: " + e.getMessage();
        throw new DuplicationTaskExecutionFailedException(buildFailureMessage(msg), e);
    }
}

From source file:org.duracloud.services.duplication.impl.ContentDuplicatorImpl.java

private FileInputStream openInputStream(File file) {
    try {//  w  ww.j  a va  2s  .  c  o m
        return FileUtils.openInputStream(file);

    } catch (IOException e) {
        String err = "Unable to open file: " + file.getAbsolutePath();
        log.error(err + ", due to: {}", e.getMessage());
        throw new DuraCloudRuntimeException(err, e);
    }
}

From source file:org.eclipse.ebr.maven.EclipseIpLogUtil.java

private Xpp3Dom readExistingIpLog(final File iplogXmlFile) throws MojoExecutionException {
    final Xpp3Dom existingIpLog;
    if (iplogXmlFile.isFile()) {
        try (InputStream is = FileUtils.openInputStream(iplogXmlFile)) {
            existingIpLog = Xpp3DomBuilder.build(is, UTF_8);
        } catch (IOException | XmlPullParserException e) {
            getLog().debug(e);/*from ww w .jav a2s .com*/
            throw new MojoExecutionException(
                    format("Unable to read ip_log.xml file '%s'. %s", iplogXmlFile, e.getMessage()));
        }
    } else {
        existingIpLog = null;
    }
    return existingIpLog;
}

From source file:org.eclipse.gyrex.preferences.internal.console.ImportCmd.java

@Override
protected void doExecute() throws Exception {
    final IPreferencesService preferencesService = EclipsePreferencesUtil.getPreferencesService();

    if (!StringUtils.endsWithIgnoreCase(file.getName(), FILE_EXT_EPF)) {
        file = new File(file.getParentFile(), file.getName().concat(FILE_EXT_EPF));
    }/*from  www.  j a v  a  2s.c o  m*/

    if (!file.isFile() || !file.canRead()) {
        printf("ERROR: Unable to read file %s", file.getAbsolutePath());
        return;
    }

    IEclipsePreferences node = preferencesService.getRootNode();

    final String path = ci.nextArgument();
    if (StringUtils.isNotBlank(path)) {
        node = (IEclipsePreferences) node.node(path);
    }

    final FileInputStream in = FileUtils.openInputStream(file);
    try {
        preferencesService.importPreferences(in);
        printf("Successfully imported preferences from %s.", node.absolutePath(), file.getAbsolutePath());
    } finally {
        IOUtils.closeQuietly(in);
    }
}