Change the Font Color of Paragraph Text in Word in Java

import com.spire.doc.*;
import com.spire.doc.documents.*;
import com.spire.doc.fields.TextRange;

import java.awt.*;

public class ChangeFontColor {
    public static void main(String[] args){
        //Create a Document instance
        Document doc = new Document();
        //Load the Word document
        doc.loadFromFile("FontColorExample.docx");

        //Get the first section and second paragraph
        Section section = doc.getSections().get(0);
        Paragraph p1 = section.getParagraphs().get(1);

        //Iterate through the childObjects of the second paragraph 
        for (int i = 0; i < p1.getChildObjects().getCount(); i ++)
        {
            //Change font color of the text in the second paragraph
            if ( p1.getChildObjects().get(i) instanceof TextRange)
            {
                TextRange tr = (TextRange) p1.getChildObjects().get(i);
                tr.getCharacterFormat().setTextColor(Color.green);
            }
        }

        //Get the third paragraph
        Paragraph p2 = section.getParagraphs().get(2);

        //Iterate through the childObjects of the third paragraph
        for (int j = 0; j < p2.getChildObjects().getCount(); j ++)
        {
            //Change font color of the text in the third paragraph
            if ( p2.getChildObjects().get(j) instanceof TextRange)
            {
                TextRange tr = (TextRange) p2.getChildObjects().get(j);
                tr.getCharacterFormat().setTextColor(Color.blue);
            }
        }
        
        //Save the resultant document
        doc.saveToFile("ChangeFontColor.docx", FileFormat.Docx_2013);
    }
}