Example usage for org.apache.commons.io IOUtils write

List of usage examples for org.apache.commons.io IOUtils write

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Introduction

In this page you can find the example usage for org.apache.commons.io IOUtils write.

Prototype

public static void write(StringBuffer data, OutputStream output) throws IOException

Source Link

Document

Writes chars from a StringBuffer to bytes on an OutputStream using the default character encoding of the platform.

Usage

From source file:it.flosslab.mvc.presentation.action.anagrafica.AnagraficaAction.java

private ActionForward performSearch(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response, String tipo) {
    SoggettoDelegate soggettoDelegate = SoggettoDelegate.getInstance();
    List<SoggettoVO> soggetti = new ArrayList<SoggettoVO>();
    if ("F".equals(tipo)) {
        String prefixSurname = request.getParameter("q").toLowerCase();
        soggetti = soggettoDelegate.getListaPersonaFisica(1, prefixSurname, "", "");
    }/*w  ww.j  a va2  s .c o  m*/
    if ("G".equals(tipo)) {
        String denominazione = request.getParameter("q").toLowerCase();
        soggetti = soggettoDelegate.getListaPersonaGiuridica(1, denominazione, "");
    }
    try {
        OutputStream out = response.getOutputStream();
        response.setContentType("text/plain");
        IOUtils.write(this.createRenderedList(soggetti, tipo), out);
        out.flush();
        out.close();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return null;

}

From source file:ezbake.deployer.utilities.Utilities.java

public static void appendFilesInTarArchive(OutputStream output, byte[] currentArchive,
        Iterable<ArtifactDataEntry> filesToAdd) throws DeploymentException {
    ArchiveStreamFactory asf = new ArchiveStreamFactory();

    try (GZIPOutputStream gzs = new GZIPOutputStream(output)) {
        try (ArchiveOutputStream aos = asf.createArchiveOutputStream(ArchiveStreamFactory.TAR, gzs)) {
            try (GZIPInputStream gzip = new GZIPInputStream(new ByteArrayInputStream(currentArchive))) {
                try (TarArchiveInputStream tarInputStream = new TarArchiveInputStream(gzip)) {
                    TarArchiveEntry tarEntry = null;

                    while ((tarEntry = tarInputStream.getNextTarEntry()) != null) {
                        aos.putArchiveEntry(tarEntry);
                        IOUtils.copy(tarInputStream, aos);
                        aos.closeArchiveEntry();
                    }//from   w  w w  . ja  va2  s. c  o m
                }
            }

            for (ArtifactDataEntry entry : filesToAdd) {
                aos.putArchiveEntry(entry.getEntry());
                IOUtils.write(entry.getData(), aos);
                aos.closeArchiveEntry();
            }
        }
    } catch (ArchiveException e) {
        log.error(e.getMessage(), e);
        throw new DeploymentException(e.getMessage());
    } catch (IOException e) {
        log.error(e.getMessage(), e);
        throw new DeploymentException(e.getMessage());
    }
}

From source file:com.zxy.commons.codec.rsa.AbstractRSAUtils.java

/**
 * ??/*from  w w  w. j a v a 2  s  .com*/
 * 
 * @param pubFile public file
 * @param priFile private file
 * @throws IOException IOException
 */
@SuppressWarnings("PMD.PrematureDeclaration")
protected void generater(File pubFile, File priFile) throws IOException {
    try {
        KeyPairGenerator keygen = KeyPairGenerator.getInstance(ALGORITHM);
        SecureRandom secrand = new SecureRandom();
        keygen.initialize(KEY_SIZE, secrand);
        KeyPair keys = keygen.genKeyPair();
        PublicKey pubkey = keys.getPublic();
        PrivateKey prikey = keys.getPrivate();
        byte[] priKey = Base64.encodeBase64(prikey.getEncoded());
        byte[] pubKey = Base64.encodeBase64(pubkey.getEncoded());
        if (pubFile.exists()) {
            throw new IOException(pubFile.getPath() + " is exist!");
        }
        if (priFile.exists()) {
            throw new IOException(priFile.getPath() + " is exist!");
        }
        OutputStream pubOutput = new FileOutputStream(pubFile);
        try {
            IOUtils.write(pubKey, pubOutput);
        } finally {
            IOUtils.closeQuietly(pubOutput);
        }
        OutputStream priOutput = new FileOutputStream(priFile);
        try {
            IOUtils.write(priKey, priOutput);
        } finally {
            IOUtils.closeQuietly(priOutput);
        }
    } catch (NoSuchAlgorithmException e) {
        log.error("?", e);
    }
}

From source file:ch.cyberduck.core.spectra.SpectraMultipleDeleteFeatureTest.java

@Test
public void testDeleteFile() throws Exception {
    final Host host = new Host(new SpectraProtocol() {
        @Override/*from   w w  w .  j a v a 2s.  c om*/
        public Scheme getScheme() {
            return Scheme.http;
        }
    }, System.getProperties().getProperty("spectra.hostname"),
            Integer.valueOf(System.getProperties().getProperty("spectra.port")),
            new Credentials(System.getProperties().getProperty("spectra.user"),
                    System.getProperties().getProperty("spectra.key")));
    final SpectraSession session = new SpectraSession(host, new DisabledX509TrustManager(),
            new DefaultX509KeyManager());
    session.open(new DisabledHostKeyCallback());
    session.login(new DisabledPasswordStore(), new DisabledLoginCallback(), new DisabledCancelCallback());
    final Path container = new Path("cyberduck", EnumSet.of(Path.Type.volume));
    final Path test = new Path(container, UUID.randomUUID().toString(), EnumSet.of(Path.Type.file));
    final byte[] content = RandomUtils.nextBytes(1024);
    final HttpResponseOutputStream<StorageObject> out = new S3WriteFeature(session).write(test,
            new TransferStatus().length(content.length), new DisabledConnectionCallback());
    IOUtils.write(content, out);
    out.close();
    assertTrue(new S3FindFeature(session).find(test));
    new S3MultipleDeleteFeature(session).delete(Arrays.asList(test, test), new DisabledLoginCallback(),
            new Delete.DisabledCallback());
    assertFalse(new S3FindFeature(session).find(test));
    session.close();
}

From source file:com.tasktop.c2c.server.hudson.configuration.service.HudsonServiceConfiguratorTest.java

@Test
public void testUpdateZipfile() throws Exception {

    // First, set up our zipfile test.

    // Create a manifest with a random header so that we can ensure it's preserved by the configurator.
    Manifest mf = new Manifest();
    Attributes.Name mfTestHeader = Attributes.Name.IMPLEMENTATION_VENDOR;
    String mfTestValue = "someCrazyValue";
    mf.getMainAttributes().put(mfTestHeader, mfTestValue);

    // Why do you need to add this header? See http://tech.puredanger.com/2008/01/07/jar-manifest-api/ - if you
    // don't add it, your manifest will be blank.
    mf.getMainAttributes().put(Attributes.Name.MANIFEST_VERSION, "1.0");
    assertEquals(mfTestValue, mf.getMainAttributes().getValue(mfTestHeader));

    File testWar = File.createTempFile("HudsonServiceConfiguratorTest", ".war");
    configurator.setWarTemplateFile(testWar.getAbsolutePath());

    try {/*from  w  ww.  j a  v a  2s .  c  o m*/
        JarOutputStream jarOutStream = new JarOutputStream(new FileOutputStream(testWar), mf);

        String specialFileName = "foo/bar.xml";
        String fileContents = "This is a file within our JAR file - it contains an <env-entry-value></env-entry-value> which should be filled by the configurator only if this is the 'special' file.";

        // Make our configurator replace this file within the JAR.
        configurator.setWebXmlFilename(specialFileName);

        // Create several random files in the zip.
        for (int i = 0; i < 10; i++) {
            JarEntry curEntry = new JarEntry("folder/file" + i);
            jarOutStream.putNextEntry(curEntry);
            IOUtils.write(fileContents, jarOutStream);
        }

        // Push in our special file now.
        JarEntry specialEntry = new JarEntry(specialFileName);
        jarOutStream.putNextEntry(specialEntry);
        IOUtils.write(fileContents, jarOutStream);

        // Close the output stream now, time to do the test.
        jarOutStream.close();

        // Configure this configurator with appropriate folders for testing.
        String expectedHomeDir = "/some/silly/random/homeDir";
        String webappsTarget = FileUtils.getTempDirectoryPath() + "/webapps/";
        File webappsTargetDir = new File(webappsTarget);
        if (webappsTargetDir.exists()) {
            FileUtils.deleteDirectory(webappsTargetDir);
        }
        String expectedDestFile = webappsTarget + "s#test#hudson.war";
        HudsonWarNamingStrategy warNamingStrategy = new HudsonWarNamingStrategy();
        warNamingStrategy.setPathPattern(webappsTarget + "s#%s#hudson.war");
        configurator.setHudsonWarNamingStrategy(warNamingStrategy);
        configurator.setTargetHudsonHomeBaseDir(expectedHomeDir);
        ProjectServiceConfiguration config = new ProjectServiceConfiguration();
        config.setProjectIdentifier("test123");

        Map<String, String> m = new HashMap<String, String>();
        m.put(ProjectServiceConfiguration.PROJECT_ID, "test");
        m.put(ProjectServiceConfiguration.PROFILE_BASE_URL, "https://qcode.cloudfoundry.com");
        config.setProperties(m);
        config.setProjectIdentifier("test");

        // Now, run it against our test setup
        configurator.configure(config);

        // Confirm that the zipfile was updates as expected.
        File configuredWar = new File(expectedDestFile);
        assertTrue(configuredWar.exists());

        try {
            JarFile configuredWarJar = new JarFile(configuredWar);
            Manifest extractedMF = configuredWarJar.getManifest();
            assertEquals(mfTestValue, extractedMF.getMainAttributes().getValue(mfTestHeader));

            // Make sure all of our entries are present, and contain the data we expected.
            JarEntry curEntry = null;
            Enumeration<JarEntry> entries = configuredWarJar.entries();
            while (entries.hasMoreElements()) {
                curEntry = entries.nextElement();

                // If this is the manifest, skip it.
                if (curEntry.getName().equals("META-INF/MANIFEST.MF")) {
                    continue;
                }

                String entryContents = IOUtils.toString(configuredWarJar.getInputStream(curEntry));

                if (curEntry.getName().equals(specialFileName)) {
                    assertFalse(fileContents.equals(entryContents));
                    assertTrue(entryContents.contains(expectedHomeDir));
                } else {
                    // Make sure our content was unchanged.
                    assertEquals(fileContents, entryContents);
                    assertFalse(entryContents.contains(expectedHomeDir));
                }
            }
        } finally {
            // Clean up our test file.
            configuredWar.delete();
        }
    } finally {
        // Clean up our test file.
        testWar.delete();
    }
}

From source file:com.tasktop.c2c.server.jenkins.configuration.service.JenkinsServiceConfiguratorTest.java

@Test
public void testUpdateZipfile() throws Exception {

    // First, set up our zipfile test.

    // Create a manifest with a random header so that we can ensure it's preserved by the configurator.
    Manifest mf = new Manifest();
    Attributes.Name mfTestHeader = Attributes.Name.IMPLEMENTATION_VENDOR;
    String mfTestValue = "someCrazyValue";
    mf.getMainAttributes().put(mfTestHeader, mfTestValue);

    // Why do you need to add this header? See http://tech.puredanger.com/2008/01/07/jar-manifest-api/ - if you
    // don't add it, your manifest will be blank.
    mf.getMainAttributes().put(Attributes.Name.MANIFEST_VERSION, "1.0");
    assertEquals(mfTestValue, mf.getMainAttributes().getValue(mfTestHeader));

    File testWar = File.createTempFile("JenkinsServiceConfiguratorTest", ".war");
    configurator.setWarTemplateFile(testWar.getAbsolutePath());

    try {//from  www  .  ja  v  a2s  .  com
        JarOutputStream jarOutStream = new JarOutputStream(new FileOutputStream(testWar), mf);

        String specialFileName = "foo/bar.xml";
        String fileContents = "This is a file within our JAR file - it contains an <env-entry-value></env-entry-value> which should be filled by the configurator only if this is the 'special' file.";

        // Make our configurator replace this file within the JAR.
        configurator.setWebXmlFilename(specialFileName);

        // Create several random files in the zip.
        for (int i = 0; i < 10; i++) {
            JarEntry curEntry = new JarEntry("folder/file" + i);
            jarOutStream.putNextEntry(curEntry);
            IOUtils.write(fileContents, jarOutStream);
        }

        // Push in our special file now.
        JarEntry specialEntry = new JarEntry(specialFileName);
        jarOutStream.putNextEntry(specialEntry);
        IOUtils.write(fileContents, jarOutStream);

        // Close the output stream now, time to do the test.
        jarOutStream.close();

        // Configure this configurator with appropriate folders for testing.
        String expectedHomeDir = "/some/silly/random/homeDir";
        String webappsTarget = FileUtils.getTempDirectoryPath() + "/webapps/";
        File webappsTargetDir = new File(webappsTarget);
        if (webappsTargetDir.exists()) {
            FileUtils.deleteDirectory(webappsTargetDir);
        }
        String expectedDestFile = webappsTarget + "s#test#jenkins.war";
        configurator.setTargetJenkinsHomeBaseDir(expectedHomeDir);
        configurator.setTargetWebappsDir(webappsTarget);
        configurator.setJenkinsPath("/s/");
        ProjectServiceConfiguration config = new ProjectServiceConfiguration();
        config.setProjectIdentifier("test123");

        Map<String, String> m = new HashMap<String, String>();
        m.put(ProjectServiceConfiguration.PROJECT_ID, "test");
        m.put(ProjectServiceConfiguration.PROFILE_BASE_URL, "https://qcode.cloudfoundry.com");
        config.setProperties(m);
        config.setProjectIdentifier("test");

        // Now, run it against our test setup
        configurator.configure(config);

        // Confirm that the zipfile was updates as expected.
        File configuredWar = new File(expectedDestFile);
        assertTrue(configuredWar.exists());

        try {
            JarFile configuredWarJar = new JarFile(configuredWar);
            Manifest extractedMF = configuredWarJar.getManifest();
            assertEquals(mfTestValue, extractedMF.getMainAttributes().getValue(mfTestHeader));

            // Make sure all of our entries are present, and contain the data we expected.
            JarEntry curEntry = null;
            Enumeration<JarEntry> entries = configuredWarJar.entries();
            while (entries.hasMoreElements()) {
                curEntry = entries.nextElement();

                // If this is the manifest, skip it.
                if (curEntry.getName().equals("META-INF/MANIFEST.MF")) {
                    continue;
                }

                String entryContents = IOUtils.toString(configuredWarJar.getInputStream(curEntry));

                if (curEntry.getName().equals(specialFileName)) {
                    assertFalse(fileContents.equals(entryContents));
                    assertTrue(entryContents.contains(expectedHomeDir));
                } else {
                    // Make sure our content was unchanged.
                    assertEquals(fileContents, entryContents);
                    assertFalse(entryContents.contains(expectedHomeDir));
                }
            }
        } finally {
            // Clean up our test file.
            configuredWar.delete();
        }
    } finally {
        // Clean up our test file.
        testWar.delete();
    }
}

From source file:de.onyxbits.raccoon.appmgr.ExtractWorker.java

@Override
protected File doInBackground() throws Exception {
    ZipFile zip = new ZipFile(source);
    parseResourceTable();/*from ww w  .  j  a v  a 2  s  .  com*/
    if (filenames == null) {
        Enumeration<? extends ZipEntry> e = zip.entries();
        Vector<String> tmp = new Vector<String>();
        while (e.hasMoreElements()) {
            tmp.add(e.nextElement().getName());
        }
        filenames = tmp;
    }

    for (String filename : filenames) {
        ZipEntry entry = zip.getEntry(filename);
        InputStream in = zip.getInputStream(entry);
        OutputStream out = openDestination(filename);

        if (isBinaryXml(filename)) {
            XmlTranslator xmlTranslator = new XmlTranslator();
            ByteBuffer buffer = ByteBuffer.wrap(Utils.toByteArray(in));
            BinaryXmlParser binaryXmlParser = new BinaryXmlParser(buffer, resourceTable);
            binaryXmlParser.setLocale(Locale.getDefault());
            binaryXmlParser.setXmlStreamer(xmlTranslator);
            binaryXmlParser.parse();
            IOUtils.write(xmlTranslator.getXml(), out);
        } else {
            // Simply extract
            IOUtils.copy(in, out);
        }
        in.close();
        out.close();
    }

    zip.close();
    return dest;
}

From source file:hudson.remoting.DefaultClassFilterTest.java

/**
 * Checks that the overrides are loaded when the property is provided and the file exists.
 *///from   w  w w.  j  a v a 2 s  .  c  o m
@Test
public void testDefaultsOverrideExists() throws Exception {
    List<String> badClasses = Arrays.asList("eric.Clapton", "john.winston.ono.Lennon", "jimmy.Page");
    File f = folder.newFile("overrides.txt");
    FileOutputStream fos = new FileOutputStream(f);
    try {
        for (String s : badClasses) {
            IOUtils.write(s, fos);
            IOUtils.write("\n", fos);
        }
    } finally {
        fos.close();
    }
    setOverrideProperty(f.getAbsolutePath());
    assertThat("Default blacklist should not be used", defaultBadClasses, everyItem(is(not(blacklisted()))));
    assertThat("Custom blacklist should be used", badClasses, everyItem(is(blacklisted())));
    assertThat("Custom blacklist is not allowing some classes", defaultOKClasses,
            everyItem(is(not(blacklisted()))));
}

From source file:com.greenpepper.report.FileReportGenerator.java

/** {@inheritDoc} */
public void closeReport(Report report) throws IOException, URISyntaxException {
    FileWriter out = null;//from   w  w  w . jav a2 s  .  com
    try {
        File reportFile = new File(reportsDirectory, outputNameOf(report));
        String documentUri = report.getDocumentUri();
        if (documentUri != null) {
            if (reportFile.equals(new File(new URI(documentUri)))) {
                reportFile = new File(reportFile.getAbsolutePath() + ".out");
            }
        }
        IOUtil.createDirectoryTree(reportFile.getParentFile());
        StringWriter strOut = new StringWriter();
        report.printTo(strOut);
        strOut.flush();
        out = new FileWriter(reportFile);
        String reportString = strOut.toString();
        LOGGER.trace("Final Report to be written :\n {}", reportString);
        IOUtils.write(reportString, out);
        out.flush();
    } finally {
        IOUtil.closeQuietly(out);
    }
}

From source file:com.cloudera.csd.tools.MetricDescriptorValidatorTool.java

@Override
public void run(CommandLine cmdLine, OutputStream out, OutputStream err) throws Exception {
    Preconditions.checkNotNull(cmdLine);
    Preconditions.checkNotNull(out);/*from   ww w  . j a  v a 2 s.  c o  m*/
    Preconditions.checkNotNull(err);

    Writer writer = new OutputStreamWriter(out, "UTF-8");
    try {
        ApplicationContext ctx = new AnnotationConfigApplicationContext(DefaultValidatorConfiguration.class);
        @SuppressWarnings("unchecked")
        Parser<ServiceMonitoringDefinitionsDescriptor> parser = ctx.getBean("mdlParser", Parser.class);
        @SuppressWarnings("unchecked")
        DescriptorValidator<ServiceMonitoringDefinitionsDescriptor> validator = ctx
                .getBean("serviceMonitoringDefinitionsDescriptorValidator", DescriptorValidator.class);
        ValidationRunner runner = new DescriptorRunner<ServiceMonitoringDefinitionsDescriptor>(parser,
                validator);
        if (!runner.run(cmdLine.getOptionValue(OPT_MDL.getLongOpt()), writer)) {
            throw new RuntimeException("Validation failed.");
        }
    } catch (Exception ex) {
        LOG.error("Could not run validation tool.", ex);
        IOUtils.write(ex.getMessage() + "\n", err);
        throw ex;
    } finally {
        writer.close();
    }
}