(Android™) Another Path-in-Zip Example

Another example about getting the correct paths within a .zip.

Chilkat Android™ Downloads Android™ Java Libraries Android C/C++ Libraries

// Important: Don't forget to include the call to System.loadLibrary
// as shown at the bottom of this code sample.
package com.test;

import android.app.Activity;
import com.chilkatsoft.*;

import android.widget.TextView;
import android.os.Bundle;

public class SimpleActivity extends Activity {

  private static final String TAG = "Chilkat";

  // Called when the activity is first created.
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    CkZip zip = new CkZip();

    // Intialize the zip object by calling NewZip.
    boolean success = zip.NewZip("myZip.zip");

    // Add references to files:
    boolean recurse = true;
    success = zip.AppendFiles("c:\\temp\\a\\subdir1\\*",recurse);

    // Assuming that the file c:\temp\a\subdir1\dude.gif exists,
    // the .zip will contain "dude.gif" without any path information.

    // The component has no
    // choice but to use "c:\\temp\\a\\subdir1" as the root.
    // It's not possible for the component to know if you
    // wanted subdir1\ or a\subdir1\ or temp\a\subdir1
    // paths prefixed for each file added.

    // To control the path within the zip, set the AppendFromDir
    // directory and then use a relative path in AppendFiles.
    // For example:
    zip.put_AppendFromDir("c:\\temp\\a");

    success = zip.AppendFiles("subdir1\\*",recurse);

    // This causes c:\temp\a\subdir1\dude.gif to be added as
    // "subdir1\dude.gif" within the .zip.

    // If you need the path within the .zip to be "a\subdir", then
    // do this:
    zip.put_AppendFromDir("c:\\temp");
    success = zip.AppendFiles("a\\subdir1\\*",recurse);

    success = zip.WriteZipAndClose();

  }

  static {
      System.loadLibrary("chilkat");

      // Note: If the incorrect library name is passed to System.loadLibrary,
      // then you will see the following error message at application startup:
      //"The application <your-application-name> has stopped unexpectedly. Please try again."
  }
}