Android™

Demonstrate XML SearchForTag2

Demonstrates how to use SearchForTag2. 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;

    CkXml xml = new CkXml();

    //  Load the following XML:

    //  	<Test>
    //  	    <testchild1>
    //  	        test
    //  	    </testchild1>
    //  	    <testchild1>
    //  	        test1
    //  	    </testchild1>
    //  	    <testchild1>
    //  	        test2
    //  	    </testchild1>
    //  	    <testchild1>
    //  	        test3
    //  	    </testchild1>
    //  	    <testchild1>
    //  	        test4
    //  	    </testchild1>
    //  	    <testchild1>
    //  	        test5
    //  	    </testchild1>
    //  	    <testchild1>
    //  	        test6
    //  	    </testchild1>
    //  	</Test>

    success = xml.LoadXml("<Test><testchild1>test</testchild1><testchild1>test1</testchild1><testchild1>test2</testchild1><testchild1>test3</testchild1><testchild1>test4</testchild1><testchild1>test5</testchild1><testchild1>test6</testchild1></Test>");

    int i = 0;
    CkXml xmlSearch = xml.GetRoot();
    CkXml afterPtr = xml.GetRoot();
    CkXml pTemp;

    //  Alway begin the search from the root.
    while (xmlSearch.SearchForTag2(afterPtr,"testchild1")) {
        //  If successful, xmlSearch now points to the found element.
        i = i + 1;

        //  Set afterPtr = xmlSearch (so we find the next match after the one we just found)
        //  Rest xmlSearch to the root of the XML tree to be searched.
        Log.i(TAG, String.valueOf(i) + ": " + xmlSearch.content());
        pTemp = afterPtr;
        afterPtr = xmlSearch;
        pTemp.GetRoot2();
        xmlSearch = pTemp;
        }

    Log.i(TAG, "----");

    //  A better way:
    CkStringBuilder sbState = new CkStringBuilder();
    i = 0;
    while (xml.NextInTraversal2(sbState) != false) {
        if (xml.TagEquals("testchild1") == true) {
            Log.i(TAG, String.valueOf(i) + ": " + xml.content());
            i = i + 1;
            }

        }

    xml.GetRoot2();

  }

  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."
  }
}