Examples with FileInputStream java.io.FileInputStream used on opensource projects

Example 11 with FileInputStream

use of java.io.FileInputStream in project buck by facebook.

the class ConcatStepTest method testConcatFiles.

@Test
public void testConcatFiles() throws IOException {
    // Create three files containing "foo", "bar", and "baz"
    // and see if they are correctly concatenated.
    File dest = temp.newFile();
    ImmutableList.Builder<Path> inputsBuilder = ImmutableList.builder();
    String[] fileContents = { "foo", "bar", "baz" };
    for (int i = 0; i < fileContents.length; i++) {
        File src = temp.newFile();
        PrintStream out = new PrintStream(src);
        out.print(fileContents[i]);
        inputsBuilder.add(src.toPath());
        out.close();
    }
    ProjectFilesystem filesystem = new ProjectFilesystem(temp.getRoot().toPath());
    ExecutionContext context = TestExecutionContext.newInstance();
    ConcatStep step = new ConcatStep(filesystem, inputsBuilder.build(), dest.toPath());
    step.execute(context);
    BufferedReader reader = new BufferedReader(new InputStreamReader(new FileInputStream(dest)));
    assertEquals(reader.readLine(), "foobarbaz");
    reader.close();
}

Example 12 with FileInputStream

use of java.io.FileInputStream in project jetty.project by eclipse.

the class Starter method getConfiguration.

public void getConfiguration(String[] args) throws Exception {
    for (int i = 0; i < args.length; i++) {
        //--stop-port
        if ("--stop-port".equals(args[i]))
            stopPort = Integer.parseInt(args[++i]);
        //--stop-key
        if ("--stop-key".equals(args[i]))
            stopKey = args[++i];
        //--jettyXml
        if ("--jetty-xml".equals(args[i])) {
            jettyXmls = new ArrayList<File>();
            String[] names = StringUtil.csvSplit(args[++i]);
            for (int j = 0; names != null && j < names.length; j++) {
                jettyXmls.add(new File(names[j].trim()));
            }
        }
        //--context-xml
        if ("--context-xml".equals(args[i])) {
            contextXml = new File(args[++i]);
        }
        //--props
        if ("--props".equals(args[i])) {
            File f = new File(args[++i].trim());
            props = new Properties();
            try (InputStream in = new FileInputStream(f)) {
                props.load(in);
            }
        }
        //--token
        if ("--token".equals(args[i])) {
            token = args[++i].trim();
        }
    }
}

Example 13 with FileInputStream

use of java.io.FileInputStream in project jetty.project by eclipse.

the class FileSessionDataStore method load.

/** 
     * @see org.eclipse.jetty.server.session.SessionDataStore#load(java.lang.String)
     */
@Override
public SessionData load(String id) throws Exception {
    final AtomicReference<SessionData> reference = new AtomicReference<SessionData>();
    final AtomicReference<Exception> exception = new AtomicReference<Exception>();
    Runnable r = new Runnable() {

        public void run() {
            File file = getFile(_storeDir, id);
            if (file == null || !file.exists()) {
                if (LOG.isDebugEnabled())
                    LOG.debug("No file: {}", file);
                return;
            }
            try (FileInputStream in = new FileInputStream(file)) {
                SessionData data = load(in);
                data.setLastSaved(file.lastModified());
                //delete restored file
                file.delete();
                reference.set(data);
            } catch (UnreadableSessionDataException e) {
                if (isDeleteUnrestorableFiles() && file.exists() && file.getParentFile().equals(_storeDir))
                    ;
                {
                    file.delete();
                    LOG.warn("Deleted unrestorable file for session {}", id);
                }
                exception.set(e);
            } catch (Exception e) {
                exception.set(e);
            }
        }
    };
    //ensure this runs with the context classloader set
    _context.run(r);
    if (exception.get() != null)
        throw exception.get();
    return reference.get();
}

Example 14 with FileInputStream

use of java.io.FileInputStream in project jetty.project by eclipse.

the class PutFilterTest method testHandlePut.

@Test
public void testHandlePut() throws Exception {
    // generated and parsed test
    HttpTester.Request request = HttpTester.newRequest();
    HttpTester.Response response;
    // test GET
    request.setMethod("GET");
    request.setVersion("HTTP/1.0");
    request.setHeader("Host", "tester");
    request.setURI("/context/file.txt");
    response = HttpTester.parseResponse(tester.getResponses(request.generate()));
    assertEquals(HttpServletResponse.SC_NOT_FOUND, response.getStatus());
    // test PUT0
    request.setMethod("PUT");
    request.setURI("/context/file.txt");
    request.setHeader("Content-Type", "text/plain");
    String data0 = "Now is the time for all good men to come to the aid of the party";
    request.setContent(data0);
    response = HttpTester.parseResponse(tester.getResponses(request.generate()));
    assertEquals(HttpServletResponse.SC_CREATED, response.getStatus());
    File file = new File(_dir, "file.txt");
    assertTrue(file.exists());
    assertEquals(data0, IO.toString(new FileInputStream(file)));
    // test GET1
    request.setMethod("GET");
    request.setVersion("HTTP/1.0");
    request.setHeader("Host", "tester");
    request.setURI("/context/file.txt");
    response = HttpTester.parseResponse(tester.getResponses(request.generate()));
    assertEquals(HttpServletResponse.SC_OK, response.getStatus());
    assertEquals(data0, response.getContent());
    // test PUT1
    request.setMethod("PUT");
    request.setURI("/context/file.txt");
    request.setHeader("Content-Type", "text/plain");
    String data1 = "How Now BROWN COW!!!!";
    request.setContent(data1);
    response = HttpTester.parseResponse(tester.getResponses(request.generate()));
    assertEquals(HttpServletResponse.SC_OK, response.getStatus());
    file = new File(_dir, "file.txt");
    assertTrue(file.exists());
    assertEquals(data1, IO.toString(new FileInputStream(file)));
    // test PUT2
    request.setMethod("PUT");
    request.setURI("/context/file.txt");
    request.setHeader("Content-Type", "text/plain");
    String data2 = "Blah blah blah Blah blah";
    request.setContent(data2);
    String to_send = BufferUtil.toString(request.generate());
    URL url = new URL(tester.createConnector(true));
    Socket socket = new Socket(url.getHost(), url.getPort());
    OutputStream out = socket.getOutputStream();
    int l = to_send.length();
    out.write(to_send.substring(0, l - 10).getBytes());
    out.flush();
    Thread.sleep(100);
    out.write(to_send.substring(l - 10, l - 5).getBytes());
    out.flush();
    // read the file
    do {
        Thread.sleep(100);
        // test GET
        request.setMethod("GET");
        request.setVersion("HTTP/1.0");
        request.setHeader("Host", "tester");
        request.setURI("/context/file.txt");
        response = HttpTester.parseResponse(tester.getResponses(request.generate()));
    } while (response.getStatus() == 200);
    assertEquals(HttpServletResponse.SC_NOT_FOUND, response.getStatus());
    out.write(to_send.substring(l - 5).getBytes());
    out.flush();
    String in = IO.toString(socket.getInputStream());
    request.setMethod("GET");
    request.setVersion("HTTP/1.0");
    request.setHeader("Host", "tester");
    request.setURI("/context/file.txt");
    response = HttpTester.parseResponse(tester.getResponses(request.generate()));
    assertEquals(HttpServletResponse.SC_OK, response.getStatus());
    assertEquals(data2, response.getContent());
}

Example 15 with FileInputStream

use of java.io.FileInputStream in project jetty.project by eclipse.

the class TestDirContentServlet method loadContentFileBytes.

protected byte[] loadContentFileBytes(final String fileName) throws IOException {
    String relPath = fileName;
    relPath = relPath.replaceFirst("^/context/", "");
    relPath = relPath.replaceFirst("^/", "");
    File contentFile = getTestFile(relPath);
    FileInputStream in = null;
    ByteArrayOutputStream out = null;
    try {
        in = new FileInputStream(contentFile);
        out = new ByteArrayOutputStream();
        IO.copy(in, out);
        return out.toByteArray();
    } finally {
        IO.close(out);
        IO.close(in);
    }
}