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

Introduction

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

Prototype

public static File toFile(URL url) 

Source Link

Document

Convert from a URL to a File.

Usage

From source file:org.jamwiki.utils.Utilities.java

/**
 * Given a file name for a file that is located somewhere in the application
 * classpath, return a File object representing the file.
 *
 * @param filename The name of the file (relative to the classpath) that is
 *  to be retrieved./*from   w  ww . j  a  v a2s .  co  m*/
 * @return A file object representing the requested filename
 * @throws FileNotFoundException Thrown if the classloader can not be found or if
 *  the file can not be found in the classpath.
 */
public static File getClassLoaderFile(String filename) throws FileNotFoundException {
    // note that this method is used when initializing logging, so it must
    // not attempt to log anything.
    File file = null;
    ClassLoader loader = Utilities.getClassLoader();
    URL url = loader.getResource(filename);
    if (url == null) {
        url = ClassLoader.getSystemResource(filename);
    }
    if (url == null) {
        throw new FileNotFoundException("Unable to find " + filename);
    }
    file = FileUtils.toFile(url);
    if (file == null || !file.exists()) {
        try {
            // url exists but file cannot be read, so perhaps it's not a "file:" url (an example
            // would be a "jar:" url).  as a workaround, copy the file to a temp file and return
            // the temp file.
            file = File.createTempFile(filename, null);
            FileUtils.copyURLToFile(url, file);
        } catch (IOException e) {
            throw new FileNotFoundException("Unable to load file with URL " + url);
        }
    }
    return file;
}

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From source file:org.jamwiki.utils.Utilities.java

/**
 * Utility method for reading a file from a classpath directory and returning
 * its contents as a String./*from  w ww. ja  v  a  2 s . c o m*/
 *
 * @param filename The name of the file to be read, either as an absolute file
 *  path or relative to the classpath.
 * @return A string representation of the file contents.
 * @throws FileNotFoundException Thrown if the file cannot be found or if an I/O exception
 *  occurs.
 */
public static String readFile(String filename) throws IOException {
    File file = new File(filename);
    if (file.exists()) {
        // file passed in as full path
        return FileUtils.readFileToString(file, "UTF-8");
    }
    // look for file in resource directories
    ClassLoader loader = Utilities.getClassLoader();
    URL url = loader.getResource(filename);
    file = FileUtils.toFile(url);
    if (file == null || !file.exists()) {
        throw new FileNotFoundException("File " + filename + " is not available for reading");
    }
    return FileUtils.readFileToString(file, "UTF-8");
}

---

From source file:org.jboss.arquillian.container.mobicents.servlet.sip.tomcat.embedded_7.MobicentsSipServletsContainer.java

@Override
public void startTomcatEmbedded(Properties sipStackProperties)
        throws UnknownHostException, org.apache.catalina.LifecycleException, LifecycleException {

    System.setProperty("javax.servlet.sip.ar.spi.SipApplicationRouterProvider",
            configuration.getSipApplicationRouterProviderClassName());
    if (bindAddress != null) {
        System.setProperty("org.mobicents.testsuite.testhostaddr", bindAddress);
    } else {/*from   w  w  w . j a va 2 s . c  om*/
        System.setProperty("org.mobicents.testsuite.testhostaddr", "127.0.0.1");
    }
    //Required in order to read the dar conf of each file
    //The Router in the arquillian.xml should be <property name="sipApplicationRouterProviderClassName">org.mobicents.servlet.sip.router.DefaultApplicationRouterProvider</property>
    String darConfiguration = Thread.currentThread().getContextClassLoader().getResource("test-dar.properties")
            .toString();
    if (darConfiguration != null) {
        System.setProperty("javax.servlet.sip.dar",
                Thread.currentThread().getContextClassLoader().getResource("test-dar.properties").toString());
    } else {
        System.setProperty("javax.servlet.sip.dar",
                Thread.currentThread().getContextClassLoader().getResource("empty-dar.properties").toString());
    }

    // creating the tomcat embedded == service tag in server.xml
    MobicentsSipServletsEmbeddedImpl embedded = new MobicentsSipServletsEmbeddedImpl();
    this.embedded = embedded;
    sipStandardService = (SipStandardService) embedded.getService();
    sipStandardService
            .setSipApplicationDispatcherClassName(SipApplicationDispatcherImpl.class.getCanonicalName());
    sipStandardService.setCongestionControlCheckingInterval(-1);
    sipStandardService.setAdditionalParameterableHeaders("additionalParameterableHeader");
    sipStandardService.setUsePrettyEncoding(true);
    sipStandardService.setName(serverName);
    if (sipStackProperties != null)
        sipStandardService.setSipStackProperties(sipStackProperties);
    // TODO this needs to be a lot more robust
    String tomcatHome = configuration.getTomcatHome();
    File tomcatHomeFile = null;
    if (tomcatHome != null) {
        if (tomcatHome.startsWith(ENV_VAR)) {
            String sysVar = tomcatHome.substring(ENV_VAR.length(), tomcatHome.length() - 1);
            tomcatHome = System.getProperty(sysVar);
            if (tomcatHome != null && tomcatHome.length() > 0 && new File(tomcatHome).isAbsolute()) {
                tomcatHomeFile = new File(tomcatHome);
                log.info("Using tomcat home from environment variable: " + tomcatHome);
            }
        } else {
            tomcatHomeFile = new File(tomcatHome);
        }
    }

    if (tomcatHomeFile == null) {
        tomcatHomeFile = new File(System.getProperty(TMPDIR_SYS_PROP), "mss-tomcat-embedded-7");
    }

    tomcatHomeFile.mkdirs();
    embedded.setCatalinaBase(tomcatHomeFile.getAbsolutePath());
    embedded.setCatalinaHome(tomcatHomeFile.getAbsolutePath());

    // creates the engine, i.e., <engine> element in server.xml
    Engine engine = embedded.createEngine();
    this.engine = engine;
    engine.setName(serverName);
    engine.setDefaultHost(bindAddress);
    engine.setService(sipStandardService);
    sipStandardService.setContainer(engine);
    embedded.addEngine(engine);

    // creates the host, i.e., <host> element in server.xml
    appBase = new File(tomcatHomeFile, configuration.getAppBase());
    appBase.mkdirs();

    //Host configuration
    StandardHost host = (StandardHost) embedded.createHost(bindAddress, appBase.getAbsolutePath());
    this.standardHost = host;

    if (configuration.getTomcatWorkDir() != null) {
        host.setWorkDir(configuration.getTomcatWorkDir());
    }
    host.setUnpackWARs(configuration.isUnpackArchive());

    host.setDeployOnStartup(false);
    host.setAutoDeploy(false);

    embedded.getEngine().addChild(host);

    //Copy the license file
    try {

        System.setProperty("telscale.license.dir", tomcatHomeFile.getPath());

        ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
        if (classLoader == null) {
            classLoader = Class.class.getClassLoader();
        }

        File license = FileUtils.toFile(classLoader.getResource("telestax-license.xml").toURI().toURL());
        if (license != null) {
            FileUtils.copyFileToDirectory(license, tomcatHomeFile, false);
        } else {
            try {
                InputStream is = classLoader.getResourceAsStream("telestax-license.xml");

                OutputStream os = new FileOutputStream(
                        tomcatHomeFile + File.separator + "telestax-license.xml");

                byte[] buffer = new byte[1024];
                int bytesRead;
                //read from is to buffer
                while ((bytesRead = is.read(buffer)) != -1) {
                    os.write(buffer, 0, bytesRead);
                }
                is.close();
                //flush OutputStream to write any buffered data to file
                os.flush();
                os.close();
            } catch (IOException e) {
                e.printStackTrace();
            }

        }

    } catch (Exception e) {
        e.printStackTrace();
    }

    //          creates an http connector, i.e., <connector> element in server.xml
    Connector connector = embedded.createConnector(InetAddress.getByName(bindAddress), bindPort, false);
    embedded.setPort(bindPort);
    embedded.setHostname(bindAddress);
    embedded.addConnector(connector);
    embedded.setConnector(connector);

    // Enable JNDI - it is disabled by default.
    embedded.enableNaming();
    //         
    // starts embedded Mobicents Sip Serlvets
    embedded.start();
    embedded.getService().start();

    // creates an sip connector, i.e., <connector> element in server.xml
    for (SipConnector sipConnector : sipConnectors) {
        addSipConnector(sipConnector);
    }

    wasStarted = true;
}

---

From source file:org.jboss.pressgang.ccms.contentspec.client.ClientTest.java

@Before
public void setUp() {
    File file = FileUtils.toFile(ClassLoader.getSystemResource(""));
    System.setProperty("user.home", file.getAbsolutePath());
}

---

From source file:org.jboss.pressgang.ccms.contentspec.client.commands.AssembleCommandTest.java

@Before
public void setUp() throws IOException {
    bindStdOut();//from  w w w.j  a  v  a2 s  . c  o  m

    command = new AssembleCommand(parser, cspConfig, clientConfig);

    // Only test the assemble command and not the build command content.
    command.setNoBuild(true);

    rootTestDirectory = FileUtils.toFile(ClassLoader.getSystemResource(""));
    when(cspConfig.getRootOutputDirectory()).thenReturn(rootTestDirectory.getAbsolutePath() + File.separator);

    // Make the book title directory
    bookDir = new File(rootTestDirectory, BOOK_TITLE);
    bookDir.mkdir();

    // Make a empty file in that directory
    emptyFile = new File(bookDir, DUMMY_BUILD_FILE_NAME);
    emptyFile.createNewFile();

    // Make the project book directory
    projectBookDir = new File(rootTestDirectory, BOOK_TITLE + File.separator + "assembly");
    projectBookDir.mkdirs();

    // Make a empty file in that directory
    projectEmptyFile = new File(projectBookDir, DUMMY_PROJECT_BUILD_FILE_NAME);
    projectEmptyFile.createNewFile();
    PowerMockito.mockStatic(FileUtilities.class);
    when(FileUtilities.deleteDirContents(any(File.class))).thenCallRealMethod();
}

---

From source file:org.jboss.pressgang.ccms.contentspec.client.commands.BuildCommandTest.java

@Before
public void setUp() {
    bindStdOut();/*from   w w w . ja v a2 s.  c  o  m*/
    when(clientConfig.getDefaults()).thenReturn(defaults);
    command = spy(new BuildCommand(parser, cspConfig, clientConfig));

    // Authentication is tested in the base implementation so assume all users are valid
    TestUtil.setUpAuthorisedUser(command, userProvider, users, user, username);

    rootTestDirectory = FileUtils.toFile(ClassLoader.getSystemResource(""));
    when(cspConfig.getRootOutputDirectory()).thenReturn(rootTestDirectory.getAbsolutePath() + File.separator);

    when(contentSpecWrapper.getTranslationDetails()).thenReturn(translationDetailWrapper);

    // Make the book title directory
    bookDir = new File(rootTestDirectory, BOOK_TITLE);
    bookDir.mkdir();
}

---

From source file:org.jboss.pressgang.ccms.contentspec.client.commands.CheckoutCommandTest.java

@Before
public void setUp() throws IOException {
    bindStdOut();/*from   w  w w.jav  a2 s.  c o m*/
    PowerMockito.mockStatic(RESTProviderFactory.class);
    when(RESTProviderFactory.create(anyString())).thenReturn(providerFactory);
    when(providerFactory.getProvider(ContentSpecProvider.class)).thenReturn(contentSpecProvider);
    command = new CheckoutCommand(parser, cspConfig, clientConfig);

    // Return the test directory as the root directory
    rootTestDirectory = FileUtils.toFile(ClassLoader.getSystemResource(""));
    when(cspConfig.getRootOutputDirectory()).thenReturn(rootTestDirectory.getAbsolutePath() + File.separator);

    // Make the book title directory
    bookDir = new File(rootTestDirectory, BOOK_TITLE);
    bookDir.mkdir();

    // Make a empty file in that directory
    emptyFile = new File(bookDir, EMPTY_FILE_NAME);
    emptyFile.createNewFile();
}

---

From source file:org.jboss.pressgang.ccms.contentspec.client.commands.CreateCommandTest.java

@Before
public void setUp() {
    bindStdOut();/*from  w w  w . j av a2 s .  c  o m*/
    command = new CreateCommand(parser, cspConfig, clientConfig);

    when(textContentSpecProvider.newTextContentSpec()).thenReturn(textContentSpecWrapper);
    when(textContentSpecProvider.newTextProcessingOptions()).thenReturn(textCSProcessingOptionsWrapper);
    when(textContentSpecProvider.createTextContentSpec(any(TextContentSpecWrapper.class),
            any(TextCSProcessingOptionsWrapper.class), any(LogMessageWrapper.class)))
                    .thenReturn(textContentSpecWrapper);

    // Authentication is tested in the base implementation so assume all users are valid
    TestUtil.setUpAuthorisedUser(command, userProvider, users, user, username);

    // Return the test directory as the root directory
    rootTestDirectory = FileUtils.toFile(ClassLoader.getSystemResource(""));
    when(cspConfig.getRootOutputDirectory()).thenReturn(rootTestDirectory.getAbsolutePath() + File.separator);

    // Make the book title directory
    bookDir = new File(rootTestDirectory, BOOK_TITLE);
    bookDir.mkdir();
}

---

From source file:org.jboss.pressgang.ccms.contentspec.client.commands.PreviewCommandTest.java

@Before
public void setUp() throws IOException {
    bindStdOut();//  w ww.j  a  v a  2  s  . c  o m
    command = spy(new PreviewCommand(parser, cspConfig, clientConfig));

    // Only test the preview command and not the build or assemble command content.
    command.setNoAssemble(true);

    rootTestDirectory = FileUtils.toFile(ClassLoader.getSystemResource(""));
    when(cspConfig.getRootOutputDirectory()).thenReturn(rootTestDirectory.getAbsolutePath() + File.separator);

    // Make the book title directory
    bookDir = new File(rootTestDirectory, BOOK_TITLE);
    bookDir.mkdir();

    // Make the preview dummy file
    htmlSingleDir = new File(bookDir.getAbsolutePath() + File.separator + "tmp" + File.separator + "en-US"
            + File.separator + "html-single");
    htmlSingleDir.mkdirs();
    previewFile = new File(htmlSingleDir, "index.html");
    previewFile.createNewFile();

    when(contentSpecWrapper.getLocale()).thenReturn(localeWrapper);
}

---

From source file:org.jboss.pressgang.ccms.contentspec.client.commands.PublishCommandTest.java

@Before
public void setUp() {
    bindStdOut();/*from  w w  w. jav  a 2 s  .  co m*/
    command = new PublishCommand(parser, cspConfig, clientConfig);

    // Only test the publish command and not the build or assemble command content.
    command.setNoAssemble(true);

    rootTestDirectory = FileUtils.toFile(ClassLoader.getSystemResource(""));
    when(cspConfig.getRootOutputDirectory()).thenReturn(rootTestDirectory.getAbsolutePath() + File.separator);
}

---

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