Java creates a Word document

Word has powerful word processing capabilities and is one of the most widely used tools in everyday work and life. In this article, I'll show you how to use Free Spire.Doc for Java to create Word documents in Java applications, insert images, and set font formats, alignment, indentation, and paragraph spacing.

** Import JAR package ** ** Method 1: ** Download Free Spire.Doc for Java, unzip it, and in the lib folder Import the Spire.Doc.jar package into your Java application as a dependency. ** Method 2: ** Install the JAR package via the Maven repository and configure the pom.xml file as follows:

<repositories>
        <repository>
            <id>com.e-iceblue</id>
            <name>e-iceblue</name>
            <url>http://repo.e-iceblue.com/nexus/content/groups/public/</url>
        </repository>
</repositories>
<dependencies>
    <dependency>
        <groupId>e-iceblue</groupId>
        <artifactId>spire.doc.free</artifactId>
        <version>2.7.3</version>
    </dependency>
</dependencies>

** Java code **

import com.spire.doc.*;
import com.spire.doc.documents.HorizontalAlignment;
import com.spire.doc.documents.Paragraph;
import com.spire.doc.documents.ParagraphStyle;
import com.spire.doc.fields.DocPicture;

import java.awt.*;

public class CreateWordDocument {
    public static void main(String[] args){
        //Create a Word document
        Document document = new Document();

        //Added section
        Section section = document.addSection();

        //Add 4 paragraphs to the section
        Paragraph para1 = section.addParagraph();
        para1.appendText("Being too thin increases the risk of depression ́");

        Paragraph para2 = section.addParagraph();
        para2.appendText("The slender style has always been a longing for women, but the number of men who are beginning to care about style is increasing in recent years."+
                "Some people choose to lose weight, such as dietary restrictions, liposuction, and injections."+
                "According to a study by Seoul National University School of Medicine in South Korea, if you are too thin, you will not feel joy and you will be at high risk of depression.");

        Paragraph para3 = section.addParagraph();
        para3.appendText("After analyzing data from 183 individual studies, researchers found that people who were too light had a better Happiness Index than others and were at increased risk of suffering from mental illness."+
                "Many people start by suppressing their appetite when they go on a diet, which can disrupt their physical function and make them more reluctant."+
                "On the other hand, people who are too thin have a low body fat percentage, and undernourishment damages brain cells, impairs memory, and is psychologically affected.");

        //Add an image to paragraph 4
        Paragraph para4 = section.addParagraph();
        DocPicture picture = para4.appendPicture("img.jpg ");
        //Set the width of the image
        picture.setWidth(300f);
        //Set the height of the image
        picture.setHeight(220f);

        //Use the first paragraph as the title and format the title
        ParagraphStyle style1 = new ParagraphStyle(document);
        style1.setName("titleStyle");
        style1.getCharacterFormat().setBold(true);
        style1.getCharacterFormat().setTextColor(Color.BLUE);
        style1.getCharacterFormat().setFontName("Mincho");
        style1.getCharacterFormat().setFontSize(12f);
        document.getStyles().add(style1);
        para1.applyStyle("titleStyle");

        //Format paragraphs 2 and 3
        ParagraphStyle style2 = new ParagraphStyle(document);
        style2.setName("paraStyle");
        style2.getCharacterFormat().setFontName("Mincho");
        style2.getCharacterFormat().setFontSize(11f);
        document.getStyles().add(style2);
        para2.applyStyle("paraStyle");
        para3.applyStyle("paraStyle");

        //Center paragraphs 1 and 4 horizontally
        para1.getFormat().setHorizontalAlignment(HorizontalAlignment.Center);
        para4.getFormat().setHorizontalAlignment(HorizontalAlignment.Center);

        //Set paragraph 2 and paragraph 3 as the indent for the first line
        para2.getFormat().setFirstLineIndent(25f);
        para3.getFormat().setFirstLineIndent(25f);

        //Set a space after the first three paragraphs
        para1.getFormat().setAfterSpacing(15f);
        para2.getFormat().setAfterSpacing(10f);
        para3.getFormat().setAfterSpacing(10f);

        //Save the document
        document.saveToFile("Word Document.docx", FileFormat.Docx);
    }
}