Android™

StringBuilder SetNth

Demonstrates the SetNth method. 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);

    //  The SetNth method is handy for setting a part of a delimited string.
    //  For example:

    CkStringBuilder sb = new CkStringBuilder();
    sb.Append("red,blue,\"green,purple\",,yellow");

    String delimiterChar = ",";
    boolean exceptDoubleQuoted = true;
    boolean exceptEscaped = true;

    sb.SetNth(2,"magenta",delimiterChar,exceptDoubleQuoted,exceptEscaped);
    //  Prints "red,blue,magenta,,yellow"
    Log.i(TAG, sb.getAsString());

    sb.SetNth(3,"orange",delimiterChar,exceptDoubleQuoted,exceptEscaped);
    //  Prints "red,blue,magenta,orange,yellow"
    Log.i(TAG, sb.getAsString());

    //  What happens if we start with an empty string?
    sb.Clear();

    sb.SetNth(2,"apple",delimiterChar,exceptDoubleQuoted,exceptEscaped);
    //  Prints ",,apple"
    Log.i(TAG, sb.getAsString());

    sb.SetNth(0,"orange",delimiterChar,exceptDoubleQuoted,exceptEscaped);
    //  Prints "orange,,apple"
    Log.i(TAG, sb.getAsString());

    sb.SetNth(1,"banana",delimiterChar,exceptDoubleQuoted,exceptEscaped);
    //  Prints "orange,banana,apple"
    Log.i(TAG, sb.getAsString());

  }

  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."
  }
}