Android™

Load Entire File into BinData

Demonstrates how to load an entire file into a BinData object. Android™

// 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);

    boolean success = false;

    CkFileAccess fac = new CkFileAccess();

    success = fac.OpenForRead("qa_data/pdf/sample.pdf");
    if (success == false) {
        Log.i(TAG, fac.lastErrorText());
        return;
        }

    CkBinData bd = new CkBinData();
    int maxBytesToRead = 99999999;
    success = fac.FileReadBd(maxBytesToRead,bd);
    if (success == false) {
        Log.i(TAG, fac.lastErrorText());
        return;
        }

    fac.FileClose();

    //  The bd object contains the file data...
    success = bd.WriteFile("qa_output/sample.pdf");

  }

  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."
  }
}