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

Introduction

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

Prototype

public static void writeStringToFile(File file, String data) throws IOException

Source Link

Document

Writes a String to a file creating the file if it does not exist using the default encoding for the VM.

Usage

From source file:net.itransformers.idiscover.v2.core.listeners.RawDataFileLogDiscoveryListener.java

@Override
public void nodeDiscovered(NodeDiscoveryResult discoveryResult) {

    File baseDir = new File(projectPath, labelDirName);
    if (!baseDir.exists())
        baseDir.mkdir();//from  w  w w  .  j  a  v  a2s .  c o  m
    File rawDataDir = new File(baseDir, rawDataDirName);
    if (!rawDataDir.exists())
        rawDataDir.mkdir();
    String deviceName = discoveryResult.getNodeId();
    File file = new File(rawDataDir, deviceName + ".xml");
    String rawDataXml = new String((byte[]) discoveryResult.getDiscoveredData("rawData"));
    try {
        FileUtils.writeStringToFile(file, rawDataXml);
    } catch (IOException e) {
        logger.error(e);
    }
}

From source file:com.teotigraphix.caustk.service.SerializeService.java

@Override
public void save(File target, Object serialized) throws IOException {
    String data = JsonUtils.toGson(serialized, true);
    FileUtils.writeStringToFile(target, data);
}

From source file:de.alpharogroup.io.StringOutputStreamTest.java

/**
 * Test method for {@link StringOutputStream#toString()}
 *
 * @throws IOException/*from  w w w  . j av a  2s.  c  o  m*/
 *             Signals that an I/O exception has occurred.
 */
@Test
public void testToString() throws IOException {
    final String expected = "Thu Apr 19 00:00:00 CEST 2012";
    final File writeInMe = new File(".", "testWriteBirthdayToFile.log");
    FileUtils.writeStringToFile(writeInMe, expected);
    final InputStream inputStream = writeInMe.toURI().toURL().openStream();
    final StringOutputStream stringOutput = new StringOutputStream();

    final byte[] buffer = new byte[8192];
    int readLength;
    while ((readLength = inputStream.read(buffer, 0, buffer.length)) != -1) {
        stringOutput.write(buffer, 0, readLength);
    }

    final String actual = stringOutput.toString();
    stringOutput.close();
    AssertJUnit.assertTrue("", actual.startsWith(expected));
    FileUtils.deleteQuietly(writeInMe);
}

From source file:com.thoughtworks.go.util.StringUtilTest.java

@Test
public void shouldCalculateSha1Digest() throws IOException {
    File tempFile = TestFileUtil.createTempFile("for_digest.test");
    FileUtils.writeStringToFile(tempFile, "12345");
    assertThat(StringUtil.sha1Digest(tempFile), is("jLIjfQZ5yojbZGTqxg2pY0VROWQ="));
}

From source file:hudson.maven.settings.SettingsProviderUtils.java

/**
 * //from  www  . ja va 2  s.co  m
 * @return a temp file which must be deleted after use
 */
public static File copyConfigContentToFile(Config config) throws IOException {

    File tmpContentFile = File.createTempFile("config", "tmp");
    FileUtils.writeStringToFile(tmpContentFile, config.content);
    return tmpContentFile;
}

From source file:cl.almejo.vsim.gui.actions.preferences.ColorPreferences.java

public ColorPreferences(Component parent) {
    _parent = parent;//from w  w  w . ja va2  s. co  m
    setBorder(new EmptyBorder(10, 10, 10, 10));
    setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));

    JPanel pickers = new JPanel();
    pickers.setLayout(new GridLayout(10, 2));

    pickers.add(new Label(Messages.t("preferences.color.scheme.current.label")));
    _comboBox = createSchemeCombobox();
    pickers.add(_comboBox);

    addColorChooser(pickers, "gates");
    addColorChooser(pickers, "background");
    addColorChooser(pickers, "bus-on");
    addColorChooser(pickers, "ground");
    addColorChooser(pickers, "off");
    addColorChooser(pickers, "wires-on");
    addColorChooser(pickers, "signal");
    addColorChooser(pickers, "grid");
    addColorChooser(pickers, "label");
    add(pickers);

    JPanel buttons = new JPanel();
    JButton button = new JButton(Messages.t("preferences.color.scheme.save.label"));
    buttons.add(button);
    button.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            try {
                FileUtils.writeStringToFile(new File("colors.json"), ColorScheme.save());
            } catch (IOException e1) {
                e1.printStackTrace();
            }
        }
    });
    button = new JButton(Messages.t("preferences.color.scheme.new.label"));
    button.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            String themeName = JOptionPane.showInputDialog(Messages.t("color.scheme.dialog.new.title"), "");
            if (themeName != null) {
                while (ColorScheme.exists(themeName)) {
                    JOptionPane.showMessageDialog(_parent,
                            Messages.t("color.scheme.dialog.already.exists.error"), "Error",
                            JOptionPane.ERROR_MESSAGE);
                    themeName = JOptionPane.showInputDialog(this, themeName);
                }
                ColorScheme.add(themeName);
                _comboBox.addItem(themeName);
                _comboBox.setSelectedItem(themeName);
            }
        }
    });
    buttons.add(button);
    add(buttons);
}

From source file:jenkins.plugins.shiningpanda.utils.TestFilePathUtil.java

public void testExistsOrNullExists() throws Exception {
    File file = new File(createTmpDir(), "file.txt");
    FileUtils.writeStringToFile(file, "hello");
    FilePath filePath = FilePathUtil.existsOrNull(new FilePath(file));
    assertNotNull("file exists, this should not return null", filePath);
}

From source file:io.cloudslang.lang.compiler.SlangSourceTest.java

private void assertSourceEquals(String nameSuffix, Extension expectedExtension) throws IOException {
    String name = nameWithoutExtension + nameSuffix;
    File file = folder.newFile(name);
    FileUtils.writeStringToFile(file, content);

    SlangSource source = SlangSource.fromFile(file);
    Assert.assertEquals(content, source.getContent());
    Assert.assertEquals(name, source.getName());
    Assert.assertEquals(expectedExtension, source.getFileExtension());
    Assert.assertTrue(source.getFilePath().endsWith(name));
}

From source file:com.github.neio.filesystem.paths.TestFilePath.java

@Test
public void testTouch() throws InterruptedException, IOException {
    File testFile = new File(testDir, "testFile");
    FileUtils.writeStringToFile(testFile, "Hello World");
    long initialTime = testFile.lastModified();

    TimeUnit.SECONDS.sleep(1);/*  www. j  a  v a 2  s.  c  o m*/
    new FilePath("./testTempDir/testFile").touch();

    Assert.assertTrue(initialTime < testFile.lastModified());
}

From source file:beans.LogSmtp.java

@Override
protected void append(ILoggingEvent eventObject) {
    try {//ww  w  . j  av a  2s.c  om
        if (ApplicationContext.get().conf().sendErrorEmails) {
            GsMailer.GsMailConfiguration mail = new GsMailer.GsMailConfiguration();
            // TODO : move configuration to configuration files.
            // TODO : add dev mode support
            mail.setSubject("Error occured");
            mail.addRecipient(GsMailer.RecipientType.TO, "guym@gigaspaces.com", "Guy Mograbi");
            mail.setBodyText(eventObject.getFormattedMessage());
            mail.setFrom("it@gigaspaces.com", "gigaspaces");
            ApplicationContext.get().getMailer().send(mail);
        }
    } catch (Exception e) {
        Writer writer = new StringWriter();
        e.printStackTrace(new PrintWriter(writer));
        // if we write errors to log here, we will end up here again.. infinite loop.. :(
        File file = new File("appender_problems_" + System.currentTimeMillis() + ".error");
        try {
            FileUtils.writeStringToFile(file, writer.toString());
        } catch (IOException e1) {
            System.out.println("unable to print appender errors.");
        }

    }

}