configureProxyAuthen(); private void configureAuthenticat(); public void download(java.net.URI, java.io.File) throws Exception; private void downloadInternal(java.net.URI, java.io.File) throws Exception; private void addBasicAuthenticati(java.net.URI, java.net.URLConnection) throws java.io.IOException; private String base64Encode(String); private String calculateUserInfo(java.net.URI); private String calculateUserAgent(); } org/apache/maven/wrapper/Downloader.class package org.apache.maven.wrapper; public abstract...

    call.cancel()
    assertFailsWith<IOException> {
      call.execute()
    }
  }

  @Test
  fun defaultRequestProperty() {
    URLConnection.setDefaultRequestProperty("X-testSetDefaultRequestProperty", "A")
    assertThat(URLConnection.getDefaultRequestProperty("X-setDefaultRequestProperty")).isNull()
  }

  /**
   * Reads `count` characters from the stream. If the stream is exhausted before `count`

convertSystemPropert(java.util.Properties); public void Download(Logger, java.util.HashMap, int); public static java.net.URI safeUri(java.net.URI); public final void configureProxyAuthen(); public final void addBasicAuthenticati(java.net.URI, java.net.URLConnection); public final String calculateUserAgent(); } org/gradle/wrapper/GradleUserHomeLookup.class package org.gradle.wrapper; public abstract class GradleUserHomeLookup { public static final String DEFAULT_GRADLE_USER_HOME; static void <clinit>(); }...

    `multipart/mixed; boundary="abc"`.

 *  New: `Authenticator.JAVA_NET_AUTHENTICATOR` forwards authentication requests to
    `java.net.Authenticator`. This obsoletes `JavaNetAuthenticator` in the `okhttp-urlconnection`
    module.

 *  New: `CertificatePinner` now offers an API for inspecting the configured pins.

 *  Upgrade: [Okio 2.6.0][okio_2_6_0].

    ```kotlin
    implementation("com.squareup.okio:okio:2.6.0")

            }
        });
    }

    /**
     * Perform the actual reconnection logic.
     * This method should be overridden by subclasses to provide the actual
     * SMB reconnection implementation.
     *
     * @param info the handle information
     * @return true if reconnection was successful
     * @throws Exception if reconnection fails
     */

            }
            return null;
        } finally {
            lock.readLock().unlock();
        }
    }

    /**
     * Complete a reconnection attempt
     * @param path the file path
     * @param success true if reconnection was successful
     */
    public void completeReconnect(String path, boolean success) {
        lock.writeLock().lock();
        try {

        }
    }
    
    public void shutdown() {
        scheduler.shutdown();
        persistHandles();  // Final persist before shutdown
    }
}
```

## 5. Handle Reconnection Logic

### 5.1 Automatic Reconnection Handler
```java
package jcifs.internal.smb2.persistent;

import java.util.concurrent.CompletableFuture;
import java.util.concurrent.TimeUnit;

public class HandleReconnector {

├── DurableHandleV2Request.java      - Durable handle v2 with timeout
└── HandleReconnector.java           - Automatic handle reconnection
```

#### 2.2 Implementation Tasks
- [ ] Implement persistent/durable handle contexts
- [ ] Add handle GUID generation and tracking
- [ ] Implement handle state serialization
- [ ] Create reconnection logic with handle replay
- [ ] Add timeout management for durable handles
- [ ] Implement handle lease association

import java.nio.ByteBuffer;
import java.util.UUID;

/**
 * Handle GUID structure for SMB2/3 durable and persistent handles.
 * Provides a unique identifier for each handle that can be used
 * for reconnection after network failures or server reboots.
 *
 * According to MS-SMB2, the GUID is a 16-byte structure with little-endian
 * byte ordering for the individual components.
 */
public class HandleGuid implements Serializable {

    /**
     * The full path to the file or directory associated with this handle
     */
    private final String path;

    /**
     * The create GUID used to uniquely identify this handle for reconnection
     */
    private final HandleGuid createGuid;

    /**
     * The 16-byte file ID returned by the server for this handle
     */
    private final byte[] fileId;

    /**