java touch创建文件_Java FileUtils.touch方法代碼示例
本文整理匯總了Java中org.apache.commons.io.FileUtils.touch方法的典型用法代碼示例。如果您正苦於以下問題：Java FileUtils.touch方法的具體用法？Java FileUtils.touch怎麽用？Java FileUtils.touch使用的例子？那麽恭喜您, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.apache.commons.io.FileUtils的用法示例。
在下文中一共展示了FileUtils.touch方法的18個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於我們的係統推薦出更棒的Java代碼示例。
示例1: touch
點讚 3
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
public TestFile touch() {
try {
FileUtils.touch(this);
} catch (IOException e) {
throw new RuntimeException(e);
}
assertIsFile();
return this;
}
開發者ID:lxxlxx888，項目名稱:Reer，代碼行數:10，
示例2: touch
點讚 3
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
public static void touch(File file) {
try {
FileUtils.touch(file);
} catch (IOException e) {
throw new UncheckedIOException(e);
}
}
開發者ID:lxxlxx888，項目名稱:Reer，代碼行數:8，
示例3: batch_should_skip_on_second_scan
點讚 3
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
@Test
public void batch_should_skip_on_second_scan() throws IOException {
long fileSize = ((Contants.REGION_SIZE * SlowFileProcessor.BATCH_SIZE) * 2) + 1;
String workingDirectory = "/home/gaganis/IdeaProjects/DirectorySynchronizer/testdata/source";
String fileName = "ubuntu-16.04.1-desktop-amd64.iso";
File file = new File(fileName);
updateAbsolutePath(file, workingDirectory, fileName);
FileProcessor fileProcessor = getFileProcessor(fileSize, workingDirectory, file);
BatchArea batchArea = fileProcessor.nextBatchArea();
assertThat(batchArea.isSkip).isFalse();
fileProcessor.doBeforeBatchByteRead();
fileProcessor.process(
new byte[(int) (Contants.REGION_SIZE * SlowFileProcessor.BATCH_SIZE)],
batchArea);
fileProcessor = getFileProcessor(fileSize, workingDirectory, file);
batchArea = fileProcessor.nextBatchArea();
assertThat(batchArea.isSkip).isTrue();
FileUtils.touch(file.getAbsolutePath().toFile());
}
開發者ID:gaganis，項目名稱:odoxSync，代碼行數:23，
示例4: testUploadFileStraightForward
點讚 3
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
@Test
public void testUploadFileStraightForward() throws Exception {
setMock(setupMock());
String fileName = UUID.randomUUID().toString() + ".txt";
File upload = tmp.newFile(fileName);
FileUtils.touch(upload);
UploadFileToTransport.main(new String[] {
"-u", SERVICE_USER,
"-p", SERVICE_PASSWORD,
"-e", SERVICE_ENDPOINT,
"dummy-cmd",
"8000042445", "L21K90002J", "HCP", upload.getAbsolutePath()
});
assertThat(changeId.getValue(), is(equalTo("8000042445")));
assertThat(transportId.getValue(), is(equalTo("L21K90002J")));
assertThat(filePath.getValue(), endsWith(fileName));
assertThat(applicationId.getValue(), is(equalTo("HCP")));
}
開發者ID:SAP，項目名稱:devops-cm-client，代碼行數:23，
示例5: train
點讚 3
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
public void train() {
try {
InputStreamFactory modelStream = new MarkableFileInputStreamFactory(
new File(getClass().getClassLoader().getResource(TRAIN_INPUT).getFile())
);
final ObjectStream lineStream = new PlainTextByLineStream(modelStream, "UTF-8");
final ObjectStream sampleStream = new DocumentSampleStream(lineStream);
final TrainingParameters mlParams = new TrainingParameters();
mlParams.put(TrainingParameters.ITERATIONS_PARAM, 5000);
mlParams.put(TrainingParameters.CUTOFF_PARAM, 5);
final DoccatModel model = DocumentCategorizerME.train("en", sampleStream, mlParams, new DoccatFactory());
final Path path = Paths.get(MODEL_OUTPUT);
FileUtils.touch(path.toFile());
try (OutputStream modelOut = new BufferedOutputStream(new FileOutputStream(path.toString()))) {
model.serialize(modelOut);
}
} catch (Exception e) {
LOGGER.error("an error occurred while training the sentiment analysis model", e);
throw new IllegalStateException(e);
}
}
開發者ID:kalnee，項目名稱:trivor-nlp，代碼行數:24，
示例6: createTempFile
點讚 2
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
@Override
public File createTempFile(final String prefix, final String suffix) throws IOException {
final File file = new File(folder, fileUniqueNameGenerator.get(prefix) + suffix);
FileUtils.touch(file);
tempFiles.add(file);
return file;
}
開發者ID:subes，項目名稱:invesdwin-context-r，代碼行數:8，
示例7: testTouchSkip
點讚 2
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
public static void testTouchSkip(File file, Supplier fileProcessorSupplier, long byteArraySize) throws IOException, InterruptedException {
FileProcessor fileProcessor = fileProcessorSupplier.get();
fileProcessor.doBeforeFileRead(null);
BatchArea batchArea = fileProcessor.nextBatchArea();
assertThat(batchArea.isSkip).isFalse();
fileProcessor.doBeforeBatchByteRead();
fileProcessor.process(
new byte[(int) byteArraySize],
batchArea);
//2nd pass
fileProcessor = fileProcessorSupplier.get();
fileProcessor.doBeforeFileRead(null);
batchArea = fileProcessor.nextBatchArea();
assertThat(batchArea.isSkip).isTrue();
Thread.sleep(1000);//The 1 second precision of touch makes the test flaky, hence the sleep to make the touch roll to the next second
FileUtils.touch(file.getAbsolutePath().toFile());
//3rd pass
fileProcessor = fileProcessorSupplier.get();
fileProcessor.doBeforeFileRead(null);
batchArea = fileProcessor.nextBatchArea();
assertThat(batchArea.isSkip).isFalse();
}
開發者ID:gaganis，項目名稱:odoxSync，代碼行數:28，
示例8: testImportFromM3U
點讚 2
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
@Test
public void testImportFromM3U() throws Exception {
String username = "testUser";
String playlistName = "test-playlist";
StringBuilder builder = new StringBuilder();
builder.append("#EXTM3U\n");
File mf1 = folder.newFile();
FileUtils.touch(mf1);
File mf2 = folder.newFile();
FileUtils.touch(mf2);
File mf3 = folder.newFile();
FileUtils.touch(mf3);
builder.append(mf1.getAbsolutePath() + "\n");
builder.append(mf2.getAbsolutePath() + "\n");
builder.append(mf3.getAbsolutePath() + "\n");
doAnswer(new PersistPlayList(23)).when(playlistDao).createPlaylist(any());
doAnswer(new MediaFileHasEverything()).when(mediaFileService).getMediaFile(any(File.class));
InputStream inputStream = new ByteArrayInputStream(builder.toString().getBytes("UTF-8"));
String path = "/path/to/"+playlistName+".m3u";
playlistService.importPlaylist(username, playlistName, path, inputStream, null);
verify(playlistDao).createPlaylist(actual.capture());
verify(playlistDao).setFilesInPlaylist(eq(23), medias.capture());
Playlist expected = new Playlist();
expected.setUsername(username);
expected.setName(playlistName);
expected.setComment("Auto-imported from " + path);
expected.setImportedFrom(path);
expected.setShared(true);
expected.setId(23);
assertTrue("\n" + ToStringBuilder.reflectionToString(actual.getValue()) + "\n\n did not equal \n\n" + ToStringBuilder.reflectionToString(expected), EqualsBuilder.reflectionEquals(actual.getValue(), expected, "created", "changed"));
List mediaFiles = medias.getValue();
assertEquals(3, mediaFiles.size());
}
開發者ID:airsonic，項目名稱:airsonic，代碼行數:34，
示例9: testImportFromPLS
點讚 2
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
@Test
public void testImportFromPLS() throws Exception {
String username = "testUser";
String playlistName = "test-playlist";
StringBuilder builder = new StringBuilder();
builder.append("[playlist]\n");
File mf1 = folder.newFile();
FileUtils.touch(mf1);
File mf2 = folder.newFile();
FileUtils.touch(mf2);
File mf3 = folder.newFile();
FileUtils.touch(mf3);
builder.append("File1=" + mf1.getAbsolutePath() + "\n");
builder.append("File2=" + mf2.getAbsolutePath() + "\n");
builder.append("File3=" + mf3.getAbsolutePath() + "\n");
doAnswer(new PersistPlayList(23)).when(playlistDao).createPlaylist(any());
doAnswer(new MediaFileHasEverything()).when(mediaFileService).getMediaFile(any(File.class));
InputStream inputStream = new ByteArrayInputStream(builder.toString().getBytes("UTF-8"));
String path = "/path/to/"+playlistName+".pls";
playlistService.importPlaylist(username, playlistName, path, inputStream, null);
verify(playlistDao).createPlaylist(actual.capture());
verify(playlistDao).setFilesInPlaylist(eq(23), medias.capture());
Playlist expected = new Playlist();
expected.setUsername(username);
expected.setName(playlistName);
expected.setComment("Auto-imported from " + path);
expected.setImportedFrom(path);
expected.setShared(true);
expected.setId(23);
assertTrue("\n" + ToStringBuilder.reflectionToString(actual.getValue()) + "\n\n did not equal \n\n" + ToStringBuilder.reflectionToString(expected), EqualsBuilder.reflectionEquals(actual.getValue(), expected, "created", "changed"));
List mediaFiles = medias.getValue();
assertEquals(3, mediaFiles.size());
}
開發者ID:airsonic，項目名稱:airsonic，代碼行數:34，
示例10: testImportFromXSPF
點讚 2
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
@Test
public void testImportFromXSPF() throws Exception {
String username = "testUser";
String playlistName = "test-playlist";
StringBuilder builder = new StringBuilder();
builder.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
+ "\n"
+ " \n");
File mf1 = folder.newFile();
FileUtils.touch(mf1);
File mf2 = folder.newFile();
FileUtils.touch(mf2);
File mf3 = folder.newFile();
FileUtils.touch(mf3);
builder.append("file://" + mf1.getAbsolutePath() + "\n");
builder.append("file://" + mf2.getAbsolutePath() + "\n");
builder.append("file://" + mf3.getAbsolutePath() + "\n");
builder.append(" \n" + "\n");
doAnswer(new PersistPlayList(23)).when(playlistDao).createPlaylist(any());
doAnswer(new MediaFileHasEverything()).when(mediaFileService).getMediaFile(any(File.class));
InputStream inputStream = new ByteArrayInputStream(builder.toString().getBytes("UTF-8"));
String path = "/path/to/"+playlistName+".xspf";
playlistService.importPlaylist(username, playlistName, path, inputStream, null);
verify(playlistDao).createPlaylist(actual.capture());
verify(playlistDao).setFilesInPlaylist(eq(23), medias.capture());
Playlist expected = new Playlist();
expected.setUsername(username);
expected.setName(playlistName);
expected.setComment("Auto-imported from " + path);
expected.setImportedFrom(path);
expected.setShared(true);
expected.setId(23);
assertTrue("\n" + ToStringBuilder.reflectionToString(actual.getValue()) + "\n\n did not equal \n\n" + ToStringBuilder.reflectionToString(expected), EqualsBuilder.reflectionEquals(actual.getValue(), expected, "created", "changed"));
List mediaFiles = medias.getValue();
assertEquals(3, mediaFiles.size());
}
開發者ID:airsonic，項目名稱:airsonic，代碼行數:37，
示例11: writeObject
點讚 2
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
static void writeObject(Attributes obj, String txUid, String classUid)
throws IOException
{
String studyUid = obj.getString(Tag.StudyInstanceUID);
String seriesUid = obj.getString(Tag.SeriesInstanceUID);
String instanceUid = obj.getString(Tag.SOPInstanceUID);
File dcmFile = buildFile(studyUid, seriesUid, instanceUid, "dcm");
File tmpFile = buildFile(studyUid, seriesUid, instanceUid, "tmp");
File errFile = buildFile(studyUid, seriesUid, instanceUid, "err");
try {
if (errFile.isFile()) {
logger.info("Overwriting error file: {}", errFile);
FileUtils.deleteQuietly(errFile);
}
FileUtils.touch(tmpFile); // Create parent directories if needed
try (FileOutputStream fos = new FileOutputStream(tmpFile)) {
if (UID.ImplicitVRLittleEndian.equals(txUid)) {
// DicomOutputStream throws exception when writing dataset with LEI
txUid = UID.ExplicitVRLittleEndian;
}
else if (UID.ExplicitVRBigEndianRetired.equals(txUid)) {
// Should never happen, but just in case
txUid = UID.ExplicitVRLittleEndian;
logger.info("Trancoding dataset from big to "
+ "little endian for: {}", dcmFile);
}
Attributes fmi = Attributes.createFileMetaInformation(instanceUid,
classUid,
txUid);
DicomOutputStream dos = new DicomOutputStream(fos, txUid);
dos.writeDataset(fmi, obj);
dos.close();
}
Files.move(tmpFile.toPath(),
dcmFile.toPath(),
StandardCopyOption.ATOMIC_MOVE,
StandardCopyOption.REPLACE_EXISTING);
}
catch (Exception ex) {
logger.warn("Unable save DICOM object to: " + dcmFile, ex);
FileUtils.touch(errFile);
FileUtils.deleteQuietly(tmpFile);
FileUtils.deleteQuietly(dcmFile);
if (ex instanceof IOException) {
throw (IOException) ex;
}
else {
throw new IOException(ex);
}
}
}
開發者ID:RSNA，項目名稱:dcmrs-broker，代碼行數:63，
示例12: createUpgradeMarkerFile
點讚 2
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
private static void createUpgradeMarkerFile() {
try {
FileUtils.touch(new File(DB_UPGRADE_IN_PROGRESS_MARKER_FILE));
} catch (IOException e) {
log.error("Fail to create upgrade in progress marker file");
}
}
開發者ID:opensecuritycontroller，項目名稱:osc-core，代碼行數:8，
示例13: empty_file
點讚 2
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
@Test
public void empty_file() throws Exception {
File tempFile = temp.newFile();
FileUtils.touch(tempFile);
FileMetadata.Metadata metadata = new FileMetadata().readMetadata(tempFile, StandardCharsets.UTF_8);
assertThat(metadata.lines).isEqualTo(1);
assertThat(metadata.originalLineOffsets).containsOnly(0);
assertThat(metadata.lastValidOffset).isEqualTo(0);
}
開發者ID:instalint-org，項目名稱:instalint，代碼行數:11，
示例14: buildFileDatas
點讚 2
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
protected List buildFileDatas(String namespace, EventType eventType, int start, int count, boolean create)
throws IOException {
List files = new ArrayList();
for (int i = start; i < count; i++) {
FileData fileData = new FileData();
fileData.setNameSpace(namespace); // namespace is null means file is
// local file
fileData.setEventType(eventType);
fileData.setPairId(i % NUMBER_OF_FILE_DATA_COPIES);
fileData.setPath(ROOT_DIR.getAbsolutePath() + "/target/" + eventType.getValue() + i);
String parentPath = ROOT_DIR.getPath();
if (namespace != null) {
parentPath = parentPath + "/" + namespace;
}
File file = new File(parentPath, fileData.getPath());
if (!file.exists() && create) {
FileUtils.touch(file);
}
fileData.setSize(file.exists() ? file.length() : 0);
fileData.setLastModifiedTime(file.exists() ? file.lastModified() : Calendar.getInstance().getTimeInMillis());
fileData.setTableId(TABLE_ID);
files.add(fileData);
}
return files;
}
開發者ID:luoyaogui，項目名稱:otter-G，代碼行數:31，
示例15: processTemplate
點讚 2
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
/**
* 處理模板生成.
*
* @param model model
* @param files files
* @param templateDirectory templateDirectoryFile
* @throws IOException io exception
*/
private void processTemplate(FreemarkerHelper templateHelper, Map model, List files,
File templateDirectory) throws IOException {
for (File file : files) {
String fileName = file.getName();
String targetName = templateHelper.processToString(model, fileName.replace(FREEMARKER_TEMPLATE_SUFFIX, ""));
File targetFile = getTargetFile(templateHelper, model, templateDirectory, file, outDirectoryFile,
targetName);
FileUtils.touch(targetFile);
String templateName = getRelativizeTemplateFile(templateDirectory, file).toPath().toString();
templateHelper.processToFile(model, templateName, targetFile, "UTF-8");
}
}
開發者ID:sgota，項目名稱:tkcg，代碼行數:21，
示例16: create
點讚 2
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
public static void create() {
try {
FileUtils.touch(new File(Main.LOCK_FILE));
} catch (Exception e) {
e.printStackTrace();
// TODO do smth
}
}
開發者ID:mbrlabs，項目名稱:gdx-splash，代碼行數:9，
示例17: init
點讚 2
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
@BeforeClass
public void init () throws IOException,
DataStoreLocalArchiveNotExistingException, InterruptedException
{
tmp = Files.createTempDir();
tmp.mkdirs ();
HierarchicalDirectoryBuilder db =
new HierarchicalDirectoryBuilder (tmp, 100);
int i=1000;
while (i-->0)
{
File root = db.getDirectory ();
FileUtils.touch (new File(root, "toto.txt"));
FileUtils.touch (new File(root,
HierarchicalDirectoryBuilder.DHUS_ENTRY_NAME));
new File(root, "directory").mkdirs ();
}
// Set info coming from system configuration
max_no = cfgManager.getArchiveConfiguration().getIncomingConfiguration().getMaxFileNo();
incoming_root = new File(cfgManager.getArchiveConfiguration().getIncomingConfiguration().getPath()).getAbsoluteFile();
String[] folders_to_test_true =
{
incoming_root.getAbsolutePath() + "/X1",
incoming_root.getAbsolutePath() + "/X2",
incoming_root.getAbsolutePath() + "/X3",
incoming_root.getAbsolutePath() + "/X4",
incoming_root.getAbsolutePath() + "/X1/X1/X1/X1/X1/X1/X1/X1/X1",
incoming_root.getAbsolutePath() + "/X1/X2/X3/X4/X5/X6/X7/X8/X9",
incoming_root.getAbsolutePath() + "/X1/X1/X1/XAF/X1/X1/X1/X1/X1/",
incoming_root.getAbsolutePath() + File.separator + Long.toHexString(max_no - 1).substring(1),
incoming_root.getAbsolutePath() + "/X1/X1/X1/X1/X1/X1/" + HierarchicalDirectoryBuilder.DHUS_ENTRY_NAME,
incoming_root.getAbsolutePath() + "/X1/X1/X1/X1/X1/X1/" + HierarchicalDirectoryBuilder.DHUS_ENTRY_NAME + File.separator + IncomingManager.INCOMING_PRODUCT_DIR,
};
String[] folders_to_test_false =
{
"/tmp/toto",
incoming_root.getAbsolutePath () + "/my_data",
incoming_root.getAbsolutePath () + "/X2/X23453/X2/" + HierarchicalDirectoryBuilder.DHUS_ENTRY_NAME,
incoming_root.getAbsolutePath () + "/X3/" + HierarchicalDirectoryBuilder.DHUS_ENTRY_NAME + "/data",
incoming_root.getAbsolutePath () + "/X1/X1/X1/X1/X1/X1/" + HierarchicalDirectoryBuilder.DHUS_ENTRY_NAME + File.separator + IncomingManager.INCOMING_PRODUCT_DIR + File.separator + "mydata",
incoming_root.getAbsolutePath () + File.separator + max_no + "X1/X2/X3",
incoming_root.getAbsolutePath () + "/X3/data",
incoming_root.getAbsolutePath () + "/A4",
};
folders_to_test[0]=folders_to_test_true;
folders_to_test[1]=folders_to_test_false;
incomingPathChecker = new IncomingPathChecker ();
}
開發者ID:SentinelDataHub，項目名稱:dhus-core，代碼行數:55，
示例18: createNewParamterFile
點讚 2
import org.apache.commons.io.FileUtils; //導入方法依賴的package包/類
private void createNewParamterFile(String file) throws IOException{
FileUtils.touch(new File(file));
}
開發者ID:capitalone，項目名稱:Hydrograph，代碼行數:4，
注：本文中的org.apache.commons.io.FileUtils.touch方法示例整理自Github/MSDocs等源碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。