Example usage for java.io File setLastModified

List of usage examples for java.io File setLastModified

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Introduction

In this page you can find the example usage for java.io File setLastModified.

Prototype

public boolean setLastModified(long time)

Source Link

Document

Sets the last-modified time of the file or directory named by this abstract pathname.

Usage

From source file:com.adaptris.hpcc.DesprayFromThor.java

private void fileToMessage(File f, AdaptrisMessage msg) throws IOException {
    // dfuplus seems to create files with a negative modtime!
    f.setLastModified(System.currentTimeMillis());
    if (msg instanceof FileBackedMessage) {
        ((FileBackedMessage) msg).initialiseFrom(f);
    } else {/*from   www.ja  v a 2  s  .c o m*/
        try (InputStream in = new FileInputStream(f); OutputStream out = msg.getOutputStream()) {
            IOUtils.copy(in, out);
        }
    }
}

From source file:com.mobicage.rogerthat.util.CachedDownloader.java

private void updateModificationDate(File file) {
    file.setLastModified(System.currentTimeMillis());
}

From source file:zang.jiagu.MyFilePath.java

/**
 * Full copy/paste of Hudson's {@link FilePath#readFromTar} method with
 * some tweaking (mainly the flatten behavior).
 *
 * @see hudson.FilePath#readFromTar(java.lang.String, java.io.File, java.io.InputStream) 
 */// w  ww.  j  a  v  a 2 s . co m

public static void readFromTar(File baseDir, boolean flatten, InputStream in) throws IOException {
    Chmod chmodTask = null; // HUDSON-8155

    TarInputStream t = new TarInputStream(in);
    try {
        TarEntry tarEntry;
        while ((tarEntry = t.getNextEntry()) != null) {
            File f = null;

            if (!flatten || (!tarEntry.getName().contains("/") && !tarEntry.getName().contains("\\"))) {
                f = new File(baseDir, JiaguBaoUtil.revert(tarEntry.getName()));
            } else {
                String fileName = StringUtils.substringAfterLast(tarEntry.getName(), "/");
                if (StringUtils.isBlank(fileName)) {
                    fileName = StringUtils.substringAfterLast(tarEntry.getName(), "\\");
                }
                f = new File(baseDir, JiaguBaoUtil.revert(fileName));
            }

            // dir processing
            if (!flatten && tarEntry.isDirectory()) {
                f.mkdirs();
            }
            // file processing
            else {
                if (!flatten && f.getParentFile() != null) {
                    f.getParentFile().mkdirs();
                }

                IOUtils.copy(t, f);

                f.setLastModified(tarEntry.getModTime().getTime());

                // chmod
                int mode = tarEntry.getMode() & 0777;
                if (mode != 0 && !Functions.isWindows()) // be defensive
                    try {
                        LIBC.chmod(f.getPath(), mode);
                    } catch (NoClassDefFoundError ncdfe) {
                        // be defensive. see http://www.nabble.com/-3.0.6--Site-copy-problem%3A-hudson.util.IOException2%3A--java.lang.NoClassDefFoundError%3A-Could-not-initialize-class--hudson.util.jna.GNUCLibrary-td23588879.html
                    } catch (UnsatisfiedLinkError ule) {
                        // HUDSON-8155: use Ant's chmod task
                        if (chmodTask == null) {
                            chmodTask = new Chmod();
                        }
                        chmodTask.setProject(new Project());
                        chmodTask.setFile(f);
                        chmodTask.setPerm(Integer.toOctalString(mode));
                        chmodTask.execute();
                    }
            }
        }
    } catch (IOException e) {
        throw new IOException2("Failed to extract to " + baseDir.getAbsolutePath(), e);
    } finally {
        t.close();
    }
}

From source file:eu.prestoprime.p4gui.admin.actions.RebuildIndexServlet.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    User user = Tools.getSessionAttribute(request.getSession(), P4GUI.USER_BEAN_NAME, User.class);
    RoleManager.checkRequestedRole(USER_ROLE.producer, user.getCurrentP4Service().getRole(), response);

    logger.info("Called /admin/actions/rebuildIndex");

    // get wfID/*from   w  w  w  .  jav a2s  . c om*/
    String wfID = "rebuild_index";

    // execute workflow
    Map<String, File> dParamsFile = new HashMap<>();

    // FIXME Setting no file here results in a BadRequest. MultipartEntity
    // (cp. executeWorkflow) without a part seems to be not allowed...
    File dummy = new File("/tmp/dummy.txt");
    if (!dummy.exists()) {
        OutputStream out = new FileOutputStream(dummy);
        out.close();
    }
    dummy.setLastModified(System.currentTimeMillis());
    dParamsFile.put("sip", dummy);
    // END WORKAROUND

    String jobID;
    try {
        jobID = WorkflowConnection.executeWorkflow(user.getCurrentP4Service(), P4Workflow.valueOf(wfID), null,
                dParamsFile);

        if (jobID.startsWith("<html>")) { // it's the tomcat 400 page
            response.setStatus(HttpStatus.SC_INTERNAL_SERVER_ERROR);
        } else {
            response.sendRedirect(request.getContextPath() + "/admin/job?id=" + jobID);
        }
    } catch (WorkflowRequestException e) {
        e.printStackTrace();
    }
}

From source file:org.syncany.operations.actions.FileSystemAction.java

protected void setLastModified(FileVersion reconstructedFileVersion, File reconstructedFilesAtFinalLocation) {
    reconstructedFilesAtFinalLocation.setLastModified(reconstructedFileVersion.getLastModified().getTime());
}

From source file:JarHelper.java

/**
 * Given an InputStream on a jar file, unjars the contents into the given
 * directory.//from   w w w .  j a  va  2s . c om
 */
public void unjar(InputStream in, File destDir) throws IOException {
    BufferedOutputStream dest = null;
    JarInputStream jis = new JarInputStream(in);
    JarEntry entry;
    while ((entry = jis.getNextJarEntry()) != null) {
        if (entry.isDirectory()) {
            File dir = new File(destDir, entry.getName());
            dir.mkdir();
            if (entry.getTime() != -1)
                dir.setLastModified(entry.getTime());
            continue;
        }
        int count;
        byte data[] = new byte[BUFFER_SIZE];
        File destFile = new File(destDir, entry.getName());
        if (mVerbose)
            System.out.println("unjarring " + destFile + " from " + entry.getName());
        FileOutputStream fos = new FileOutputStream(destFile);
        dest = new BufferedOutputStream(fos, BUFFER_SIZE);
        while ((count = jis.read(data, 0, BUFFER_SIZE)) != -1) {
            dest.write(data, 0, count);
        }
        dest.flush();
        dest.close();
        if (entry.getTime() != -1)
            destFile.setLastModified(entry.getTime());
    }
    jis.close();
}

From source file:org.springframework.integration.ftp.dsl.FtpTests.java

@Test
public void testFtpInboundFlow() {
    QueueChannel out = new QueueChannel();
    IntegrationFlow flow = IntegrationFlows.from(
            Ftp.inboundAdapter(sessionFactory()).preserveTimestamp(true).remoteDirectory("ftpSource")
                    .regexFilter(".*\\.txt$").localFilename(f -> f.toUpperCase() + ".a")
                    .localDirectory(getTargetLocalDirectory()),
            e -> e.id("ftpInboundAdapter").poller(Pollers.fixedDelay(100))).channel(out).get();
    IntegrationFlowRegistration registration = this.flowContext.registration(flow).register();
    Message<?> message = out.receive(10_000);
    assertNotNull(message);//w  w w.j  a  va2s  .  c  om
    Object payload = message.getPayload();
    assertThat(payload, instanceOf(File.class));
    File file = (File) payload;
    assertThat(file.getName(), isOneOf(" FTPSOURCE1.TXT.a", "FTPSOURCE2.TXT.a"));
    assertThat(file.getAbsolutePath(), containsString("localTarget"));

    message = out.receive(10_000);
    assertNotNull(message);
    file = (File) message.getPayload();
    assertThat(file.getName(), isOneOf(" FTPSOURCE1.TXT.a", "FTPSOURCE2.TXT.a"));
    assertThat(file.getAbsolutePath(), containsString("localTarget"));

    assertNull(out.receive(10));

    File remoteFile = new File(this.sourceRemoteDirectory, " " + prefix() + "Source1.txt");
    remoteFile.setLastModified(System.currentTimeMillis() - 1000 * 60 * 60 * 24);

    message = out.receive(10_000);
    assertNotNull(message);
    payload = message.getPayload();
    assertThat(payload, instanceOf(File.class));
    file = (File) payload;
    assertEquals(" FTPSOURCE1.TXT.a", file.getName());

    registration.destroy();
}

From source file:de.undercouch.gradle.tasks.download.OnlyIfModifiedTest.java

/**
 * Tests if the plugin doesn't download a file if the timestamp equals
 * the last-modified header/* ww  w  .ja  v a2s  .c  o  m*/
 * @throws Exception if anything goes wrong
 */
@Test
public void dontDownloadIfEqual() throws Exception {
    String lm = "Tue, 15 Nov 1994 12:45:26 GMT";
    long expectedlmlong = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss z", Locale.ENGLISH).parse(lm)
            .getTime();
    lastModified = lm;

    Download t = makeProjectAndTask();
    t.src(makeSrc(LAST_MODIFIED));
    File dst = folder.newFile();
    FileUtils.writeStringToFile(dst, "Hello");
    dst.setLastModified(expectedlmlong);
    t.dest(dst);
    t.onlyIfModified(true);
    t.execute();

    long lmlong = dst.lastModified();
    assertEquals(expectedlmlong, lmlong);
    String dstContents = FileUtils.readFileToString(dst);
    assertEquals("Hello", dstContents);
}

From source file:de.undercouch.gradle.tasks.download.OnlyIfModifiedTest.java

/**
 * Tests if the plugin doesn't download a file if the timestamp is newer
 * than the last-modified header/*w  w  w.jav  a 2s .c o m*/
 * @throws Exception if anything goes wrong
 */
@Test
public void dontDownloadIfOlder() throws Exception {
    String lm = "Tue, 15 Nov 1994 12:45:26 GMT";
    long expectedlmlong = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss z", Locale.ENGLISH).parse(lm)
            .getTime();
    lastModified = lm;

    Download t = makeProjectAndTask();
    t.src(makeSrc(LAST_MODIFIED));
    File dst = folder.newFile();
    FileUtils.writeStringToFile(dst, "Hello");
    dst.setLastModified(expectedlmlong + 1000);
    t.dest(dst);
    t.onlyIfModified(true);
    t.execute();

    long lmlong = dst.lastModified();
    assertEquals(expectedlmlong + 1000, lmlong);
    String dstContents = FileUtils.readFileToString(dst);
    assertEquals("Hello", dstContents);
}

From source file:de.undercouch.gradle.tasks.download.OnlyIfModifiedTest.java

/**
 * Tests if the plugin downloads a file if the timestamp is older than
 * the last-modified header//from w w w  . ja  v  a 2s.  c o m
 * @throws Exception if anything goes wrong
 */
@Test
public void newerDownload() throws Exception {
    String lm = "Tue, 15 Nov 1994 12:45:26 GMT";
    long expectedlmlong = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss z", Locale.ENGLISH).parse(lm)
            .getTime();
    lastModified = lm;

    Download t = makeProjectAndTask();
    t.src(makeSrc(LAST_MODIFIED));
    File dst = folder.newFile();
    FileUtils.writeStringToFile(dst, "Hello");
    dst.setLastModified(expectedlmlong - 1000);
    t.dest(dst);
    t.onlyIfModified(true);
    t.execute();

    long lmlong = dst.lastModified();
    assertEquals(expectedlmlong, lmlong);
    String dstContents = FileUtils.readFileToString(dst);
    assertEquals("lm: " + lm, dstContents);
}