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Java FileUtil.loadFileBytes方法代碼示例

本文整理匯總了Java中com.intellij.openapi.util.io.FileUtil.loadFileBytes方法的典型用法代碼示例。如果您正苦於以下問題：Java FileUtil.loadFileBytes方法的具體用法？Java FileUtil.loadFileBytes怎麽用？Java FileUtil.loadFileBytes使用的例子？那麽, 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com.intellij.openapi.util.io.FileUtil的用法示例。


在下文中一共展示了FileUtil.loadFileBytes方法的15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，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: copyWithFiltering

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
private void copyWithFiltering(File file, File outputFile) throws IOException {
  final String encoding = myEncodingConfig != null? myEncodingConfig.getEncoding(file) : null;
  PrintWriter writer;
  try {
    writer = encoding != null ? new PrintWriter(outputFile, encoding) : new PrintWriter(outputFile);
  }
  catch (FileNotFoundException e) {
    FileUtil.createIfDoesntExist(outputFile);
    writer = encoding != null ? new PrintWriter(outputFile, encoding) : new PrintWriter(outputFile);
  }
  try {
    final byte[] bytes = FileUtil.loadFileBytes(file);
    final String text = encoding != null? new String(bytes, encoding) : new String(bytes);
    doFilterText(text, getDelimitersPattern(), getProperties(), null, writer);
  }
  finally {
    writer.close();
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:20，代碼來源:MavenResourceFileProcessor.java

示例2: damageFile

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
private static void damageFile(MavenIndex index, String fileName, boolean fullDamage) throws IOException {
  File cachesDir = index.getCurrentDataDir();
  File file = new File(cachesDir, fileName);
  assertTrue(file.exists());

  if (fullDamage) {
    FileWriter w = new FileWriter(file);
    w.write("bad content");
    w.close();
  }
  else {
    byte[] content = FileUtil.loadFileBytes(file);
    for (int i = 0; i < content.length; i+=2) {
      content[i] = -1;
    }
    FileUtil.writeToFile(file, content);
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:19，代碼來源:MavenIndicesTest.java

示例3: isInstrumented

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
private static boolean isInstrumented(JpsModule m, final String classPath) {
  File file = new File(JpsJavaExtensionService.getInstance().getOutputDirectory(m, false), classPath);
  assertTrue(file.getAbsolutePath() + " not found", file.exists());

  final Ref<Boolean> instrumented = Ref.create(false);
  ClassVisitor visitor = new ClassVisitor(Opcodes.ASM5) {
    @Override
    public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
      if (name.equals("$$$setupUI$$$")) {
        instrumented.set(true);
      }
      return null;
    }
  };
  try {
    ClassReader reader = new ClassReader(FileUtil.loadFileBytes(file));
    reader.accept(visitor, 0);
    return instrumented.get();
  }
  catch (IOException e) {
    throw new RuntimeException(e);
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:24，代碼來源:FormsBuilderTest.java

示例4: restoreFileFromCachedContent

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
public static boolean restoreFileFromCachedContent(final VirtualFile parent,
                                                   final String name,
                                                   final String revision,
                                                   boolean makeReadOnly) {
  try {
    final File cachedContentFile = getCachedContentFile(parent, name, revision);
    if (cachedContentFile == null) return false;
    final byte[] content = FileUtil.loadFileBytes(cachedContentFile);
    final File file = new File(parent.getPath(), name);
    FileUtil.createIfDoesntExist(file);
    if (!file.canWrite() && !file.setWritable(true)) return false;
    FileUtil.writeToFile(file, content);
    if (makeReadOnly && !file.setWritable(false)) return false;
    return file.setLastModified(cachedContentFile.lastModified());
  }
  catch (IOException e) {
    LOG.error(e);
    return false;
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:21，代碼來源:CvsUtil.java

示例5: processClass

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
public void processClass(String qualifiedName, File file) throws Throwable {
  final List<ReferenceType> vmClasses = myVirtualMachineProxy.classesByName(qualifiedName);
  if (vmClasses.isEmpty()) {
    return;
  }

  final byte[] content = FileUtil.loadFileBytes(file);
  if (vmClasses.size() == 1) {
    myRedefineMap.put(vmClasses.get(0), content);
    if (myRedefineMap.size() >= CLASSES_CHUNK_SIZE) {
      processChunk();
    }
    return;
  }

  int redefinedVersionsCount = 0;
  Throwable error = null;
  for (ReferenceType vmClass : vmClasses) {
    try {
      myVirtualMachineProxy.redefineClasses(Collections.singletonMap(vmClass, content));
      redefinedVersionsCount++;
    }
    catch (Throwable t) {
      error = t;
    }
  }
  if (redefinedVersionsCount == 0) {
    throw error;
  }

  if (redefinedVersionsCount < vmClasses.size()) {
    myPartiallyRedefinedClassesCount++;
  }
  myProcessedClassesCount++;
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:36，代碼來源:ReloadClassesWorker.java

示例6: getBytes

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
private static byte[] getBytes(File file) {
  try {
    return FileUtil.loadFileBytes(file);
  }
  catch (IOException e) {
    return Attachment.getBytes(MessageFormat.format(ERROR_MESSAGE_PATTERN, e.getMessage()));
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:9，代碼來源:AttachmentFactory.java

示例7: init

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
private void init() {
  try {
    final byte[] bytes = FileUtil.loadFileBytes(myFile);
    final DataInputStream dis = new DataInputStream(new UnsyncByteArrayInputStream(bytes));
    final int size = dis.readInt();
    for (int i = 0; i < size; i++) {
      final KeyWrapper<K> keyWrapper = new KeyWrapper<K>(myKeyDescriptor, myKeyDescriptor.read(dis));
      final V value = myValueExternalizer.read(dis);
      myMap.put(keyWrapper, value);
    }
  } catch (FileNotFoundException ignore) {
  } catch (IOException e) {
    LOG.error(e);
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:16，代碼來源:SmallMapSerializer.java

示例8: getFileByteContent

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
@Nullable
public static byte[] getFileByteContent(@NotNull File file) {
  try {
    return FileUtil.loadFileBytes(file);
  }
  catch (IOException e) {
    LOG.info(e);
    return null;
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:11，代碼來源:VcsUtil.java

示例9: getBinaryContent

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
@Nullable
@Override
public byte[] getBinaryContent() throws VcsException {
  try {
    return FileUtil.loadFileBytes(new File(myShelvedContentPath));
  }
  catch (IOException e) {
    throw new VcsException(e);
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:11，代碼來源:ShelvedBinaryContentRevision.java

示例10: getRepositoryFromSettings

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
@Nullable
public static String getRepositoryFromSettings(final File file) {
  try {
    byte[] bytes = FileUtil.loadFileBytes(file);
    return expandProperties(MavenJDOMUtil.findChildValueByPath(MavenJDOMUtil.read(bytes, null), "localRepository", null));
  }
  catch (IOException e) {
    return null;
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:11，代碼來源:MavenUtil.java

示例11: getStoredContentForFile

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
public static byte[] getStoredContentForFile(VirtualFile file, final String originalRevision) {
  File ioFile = CvsVfsUtil.getFileFor(file);
  try {
    File storedRevisionFile = new File(ioFile.getParentFile(), ".#" + ioFile.getName() + "." + originalRevision);
    if (!storedRevisionFile.isFile()) return null;
    return FileUtil.loadFileBytes(storedRevisionFile);
  }
  catch (IOException e) {
    LOG.error(e);
    return null;
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:13，代碼來源:CvsUtil.java

示例12: getCachedStoredContent

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
@Nullable
public static byte[] getCachedStoredContent(final VirtualFile parent, final String name, final String revision) {
  try {
    File storedRevisionFile = getCachedContentFile(parent, name, revision);
    if (storedRevisionFile == null) return null;
    return FileUtil.loadFileBytes(storedRevisionFile);
  }
  catch (IOException e) {
    LOG.error(e);
    return null;
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:13，代碼來源:CvsUtil.java

示例13: readFile

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
private static byte[] readFile(File workingFile) throws VcsException {
  try {
    return FileUtil.loadFileBytes(workingFile);
  }
  catch (IOException e) {
    throw new VcsException(e);
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:9，代碼來源:SvnMergeProvider.java

示例14: prepareTest

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
private Class prepareTest(boolean withDebugInfo) throws IOException {
  String base = JavaTestUtil.getJavaTestDataPath() + "/compiler/notNullVerification/";
  final String baseClassName = getTestName(false);
  String path = base + baseClassName;
  String javaPath = path + ".java";
  File classesDir = FileUtil.createTempDirectory(baseClassName, "output");

  try {
    List<String> cmdLine = ContainerUtil.newArrayList("-classpath", base + "annotations.jar", "-d", classesDir.getAbsolutePath());
    if (withDebugInfo) {
      cmdLine.add("-g");
    }
    cmdLine.add(javaPath);
    com.sun.tools.javac.Main.compile(ArrayUtil.toStringArray(cmdLine));

    Class mainClass = null;
    final File[] files = classesDir.listFiles();
    assertNotNull(files);
    boolean modified = false;
    MyClassLoader classLoader = new MyClassLoader(getClass().getClassLoader());
    for (File file : files) {
      final String fileName = file.getName();
      byte[] content = FileUtil.loadFileBytes(file);

      ClassReader reader = new ClassReader(content, 0, content.length);
      ClassWriter writer = new PsiClassWriter(myFixture.getProject(), myJava6);
      modified |= NotNullVerifyingInstrumenter.processClassFile(reader, writer);

      byte[] instrumented = writer.toByteArray();
      final String className = FileUtil.getNameWithoutExtension(fileName);
      final Class aClass = classLoader.doDefineClass(className, instrumented);
      if (className.equals(baseClassName)) {
        mainClass = aClass;
      }
    }
    assertTrue(modified);
    assertNotNull("Class " + baseClassName + " not found!", mainClass);
    return mainClass;
  }
  finally {
    FileUtil.delete(classesDir);
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:44，代碼來源:NotNullVerifyingInstrumenterTest.java

示例15: doSanityTestForFile

import com.intellij.openapi.util.io.FileUtil; //導入方法依賴的package包/類
private void doSanityTestForFile(final File subFile, final List<File> failedFiles, final boolean formatWithPsi)
  throws IOException, IncorrectOperationException {
  if (subFile.isFile() && subFile.getName().endsWith(getFileExtension())) {
    final byte[] bytes = FileUtil.loadFileBytes(subFile);
    final String text = new String(bytes);
    final String fileName = "before." + getFileExtension();
    final PsiFile file = PsiFileFactory.getInstance(getProject()).createFileFromText(fileName, getFileType(fileName), StringUtil.convertLineSeparators(text), LocalTimeCounter.currentTime(), true);

    try {
      CommandProcessor.getInstance().executeCommand(getProject(), new Runnable() {
        @Override
        public void run() {
          ApplicationManager.getApplication().runWriteAction(new Runnable() {
            @Override
            public void run() {
              try {
                if (formatWithPsi) {
                  performFormatting(file);
                }
                else {
                  performFormattingWithDocument(file);
                }
              }
              catch (Throwable e) {
                //noinspection CallToPrintStackTrace
                e.printStackTrace();
                failedFiles.add(subFile);
              }
              //noinspection UseOfSystemOutOrSystemErr
              System.out.println(subFile.getPath() + ": finished");
            }
          });
        }
      }, "", null);
    }
    finally {
      final VirtualFile virtualFile = file.getVirtualFile();
      if (virtualFile != null) {
        ((UndoManagerImpl)UndoManager.getInstance(getProject())).clearUndoRedoQueueInTests(virtualFile);
        ((UndoManagerImpl)UndoManager.getGlobalInstance()).clearUndoRedoQueueInTests(virtualFile);
      }
    }
  }
}
開發者ID:jskierbi，項目名稱:intellij-ce-playground，代碼行數:45，代碼來源:FormatterTestCase.java


注：本文中的com.intellij.openapi.util.io.FileUtil.loadFileBytes方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，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。