///

## 覆寫預設例外處理器 { #override-the-default-exception-handlers }

**FastAPI** 內建了一些預設例外處理器。

這些處理器負責在你 `raise` 一個 `HTTPException` 或請求帶有無效資料時，回傳預設的 JSON 回應。

你可以用自己的處理器來覆寫它們。

### 覆寫請求驗證例外 { #override-request-validation-exceptions }

當請求包含無效資料時，**FastAPI** 會在內部 raise 一個 `RequestValidationError`。

它同時也包含了對應的預設例外處理器。

   *       behavior is undefined
   * </ul>
   *
   * @throws IllegalArgumentException if {@code node} is not an element of this graph
   */
  @Override
  Set<N> predecessors(N node);

  /**
   * Returns a live view of all nodes in this graph adjacent to {@code node} which can be reached by

    //                                                                              ======
    @Override
    protected void setupHtmlData(final ActionRuntime runtime) {
        super.setupHtmlData(runtime);
        runtime.registerData("helpLink", systemHelper.getHelpLink(fessConfig.getOnlineHelpNameSysteminfo()));
    }

    @Override
    protected String getActionRole() {
        return ROLE;
    }

   *
   * @param string the literal string to be escaped
   * @return the escaped form of {@code string}
   * @throws NullPointerException if {@code string} is null
   */
  @Override
  public String escape(String string) {
    checkNotNull(string); // GWT specific check (do not optimize)
    // Inlineable fast-path loop which hands off to escapeSlow() only if needed
    int length = string.length();

/**
 * Local UT.
 */
@Order(200)
public class MavenInvokerTest extends MavenInvokerTestSupport {
    @Override
    protected Invoker createInvoker(ClassWorld classWorld) {
        return new MavenInvoker(
                ProtoLookup.builder().addMapping(ClassWorld.class, classWorld).build(), null);
    }

    @Override
    protected Parser createParser() {
        return new MavenParser();
    }

    @Test

     * allow admin access according to the Fess configuration.
     *
     * @return true if admin access is allowed, false otherwise
     */
    @Override
    protected boolean isAccessAllowed() {
        try {
            return accessTokenService.getPermissions(request)
                    .map(permissions -> fessConfig.isApiAdminAccessAllowed(permissions))

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

/**
 */
@Named
@Singleton
@Deprecated
public class DefaultResolutionErrorHandler implements ResolutionErrorHandler {

    @Override
    public void throwErrors(ArtifactResolutionRequest request, ArtifactResolutionResult result)
            throws ArtifactResolutionException {
        // Metadata cannot be found

          ConcurrentMapRemoveTester.class,
          ConcurrentMapReplaceTester.class,
          ConcurrentMapReplaceEntryTester.class);

  @SuppressWarnings("rawtypes") // class literals
  @Override
  protected List<Class<? extends AbstractTester>> getTesters() {
    List<Class<? extends AbstractTester>> testers = copyToList(super.getTesters());
    testers.addAll(TESTERS);
    return testers;
  }

          ConcurrentMapRemoveTester.class,
          ConcurrentMapReplaceTester.class,
          ConcurrentMapReplaceEntryTester.class);

  @SuppressWarnings("rawtypes") // class literals
  @Override
  protected List<Class<? extends AbstractTester>> getTesters() {
    List<Class<? extends AbstractTester>> testers = copyToList(super.getTesters());
    testers.addAll(TESTERS);
    return testers;
  }

 */

package jcifs.smb1.smb1;

import jcifs.smb1.util.LogStream;

abstract class SmbComNtTransactionResponse extends SmbComTransactionResponse {

    SmbComNtTransactionResponse() {
    }

    @Override
    int readParameterWordsWireFormat(final byte[] buffer, int bufferIndex) {
        final int start = bufferIndex;

        buffer[bufferIndex] = (byte) 0x00; // Reserved
        bufferIndex++;