文章的样式比较简单，只要在StyleDefinitionPart里设置一系列Style，然后在应用样式的元素属性中增加对应的StyleId就可以了。
Style分为四种：段落paragraph，文本character，表格table，列表numbering。在定义样式的时候应当指定清楚。
下面是一个段落和文本的样式设置的例子。
package me.test.docx4j;
import java.io.File;
import java.math.BigInteger;
import org.docx4j.jaxb.Context;
import org.docx4j.openpackaging.exceptions.Docx4JException;
import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
import org.docx4j.openpackaging.parts.WordprocessingML.MainDocumentPart;
import org.docx4j.openpackaging.parts.WordprocessingML.StyleDefinitionsPart;
import org.docx4j.wml.Body;
import org.docx4j.wml.DocDefaults;
import org.docx4j.wml.DocDefaults.PPrDefault;
import org.docx4j.wml.DocDefaults.RPrDefault;
import org.docx4j.wml.Document;
import org.docx4j.wml.HpsMeasure;
import org.docx4j.wml.Jc;
import org.docx4j.wml.JcEnumeration;
import org.docx4j.wml.ObjectFactory;
import org.docx4j.wml.P;
import org.docx4j.wml.PPr;
import org.docx4j.wml.PPrBase.Ind;
import org.docx4j.wml.PPrBase.PStyle;
import org.docx4j.wml.PPrBase.Spacing;
import org.docx4j.wml.R;
import org.docx4j.wml.RFonts;
import org.docx4j.wml.RPr;
import org.docx4j.wml.RStyle;
import org.docx4j.wml.STLineSpacingRule;
import org.docx4j.wml.Style;
import org.docx4j.wml.Style.Name;
import org.docx4j.wml.Style.UiPriority;
import org.docx4j.wml.Styles;
import org.docx4j.wml.Text;
import org.junit.Test;
public class DocumentsWithDefinedStyles {
protected ObjectFactory factory = Context.getWmlObjectFactory();
protected RFonts createRFonts(String ascii, String hAnsi, String eastAsia) {
RFonts rfonts = factory.createRFonts();
rfonts.setAscii(ascii);
rfonts.setHAnsi(hAnsi);
rfonts.setEastAsia(eastAsia);
return rfonts;
}
protected HpsMeasure createHpsMeasure(int val) {
HpsMeasure hm = factory.createHpsMeasure();
hm.setVal(BigInteger.valueOf(val));
return hm;
}
/**
* 字号11，新宋体/Times New Roman复合字体
* 1.5倍行距，段前段后各0.5行，首行缩进2字符
* @return
*/
public DocDefaults createDocDefaults() {
DocDefaults defaults = factory.createDocDefaults();
RPrDefault rprd = factory.createDocDefaultsRPrDefault();
defaults.setRPrDefault(rprd);
RPr rpr = factory.createRPr();
rprd.setRPr(rpr);
rpr.setRFonts(this.createRFonts("Times New Roman", "Times New Roman", "新宋体"));
rpr.setSz(this.createHpsMeasure(22));
PPrDefault pprd = factory.createDocDefaultsPPrDefault();
defaults.setPPrDefault(pprd);
PPr ppr = factory.createPPr();
pprd.setPPr(ppr);
Ind ind = factory.createPPrBaseInd();
ind.setFirstLineChars(BigInteger.valueOf(200));
ppr.setInd(ind);
Spacing spacing = factory.createPPrBaseSpacing();
spacing.setBeforeLines(BigInteger.valueOf(50));
spacing.setAfterLines(BigInteger.valueOf(50));
spacing.setLineRule(STLineSpacingRule.AUTO);
spacing.setLine(BigInteger.valueOf(360));
ppr.setSpacing(spacing);
Jc jc = factory.createJc();
jc.setVal(JcEnumeration.LEFT);
ppr.setJc(jc);
return defaults;
}
public Style createParagraphStyle() {
Style style = factory.createStyle();
style.setType("paragraph");
Name name = new Name();
name.setVal("段落样式示例");
style.setName(name);
UiPriority up = factory.createStyleUiPriority();
up.setVal(BigInteger.valueOf(1));
style.setUiPriority(up);
style.setStyleId("paragraph_1");
RPr rpr = factory.createRPr();
style.setRPr(rpr);
rpr.setRFonts(this.createRFonts("Arial", "Arial", "华文仿宋"));
rpr.setSz(this.createHpsMeasure(18));
PPr ppr = factory.createPPr();
style.setPPr(ppr);
Ind ind = factory.createPPrBaseInd();
ind.setFirstLine(BigInteger.valueOf(0));
ppr.setInd(ind);
Spacing spacing = factory.createPPrBaseSpacing();
spacing.setBeforeLines(BigInteger.valueOf(0));
spacing.setAfterLines(BigInteger.valueOf(0));
spacing.setLineRule(STLineSpacingRule.AUTO);
spacing.setLine(BigInteger.valueOf(240));
ppr.setSpacing(spacing);
Jc jc = factory.createJc();
jc.setVal(JcEnumeration.CENTER);
ppr.setJc(jc);
return style;
}
public Style createCharacterStyle() {
Style style = factory.createStyle();
style.setType("character");
Name name = new Name();
name.setVal("字体样式示例");
style.setName(name);
style.setStyleId("character_1");
UiPriority up = factory.createStyleUiPriority();
up.setVal(BigInteger.valueOf(2));
style.setUiPriority(up);
RPr rpr = factory.createRPr();
style.setRPr(rpr);
rpr.setRFonts(this.createRFonts("Arial Black", "Arial Black", "微软雅黑"));
rpr.setSz(this.createHpsMeasure(24));
return style;
}
protected P createP(String str) {
P para = factory.createP();
R run = factory.createR();
Text text = factory.createText();
text.setValue(str);
run.getContent().add(text);
para.getContent().add(run);
run.setRPr(factory.createRPr());
para.setPPr(factory.createPPr());
return para;
}
@Test
public void doTest() throws Docx4JException {
WordprocessingMLPackage pkg = WordprocessingMLPackage.createPackage();
MainDocumentPart main = pkg.getMainDocumentPart();
Document doc = main.getContents();
Body body = doc.getBody();
StyleDefinitionsPart sdp = main.getStyleDefinitionsPart(true);
Styles styles = factory.createStyles();
sdp.setJaxbElement(styles);
styles.setDocDefaults(this.createDocDefaults());
styles.getStyle().add(this.createParagraphStyle());
styles.getStyle().add(this.createCharacterStyle());
//默认样式
body.getContent().add(this.createP("The quick brown fox jumps over the lazy dog."));
body.getContent().add(this.createP("关关雎鸠，在河之洲。窈窕淑女，君子好逑。"));
//段落样式
PStyle ps1 = factory.createPPrBasePStyle();
ps1.setVal("paragraph_1");
P p11 = this.createP("The quick brown fox jumps over the lazy dog.");
p11.getPPr().setPStyle(ps1);
body.getContent().add(p11);
P p12 = this.createP("关关雎鸠，在河之洲。窈窕淑女，君子好逑。");
p12.getPPr().setPStyle(ps1);
body.getContent().add(p12);
//字体样式
RStyle rs1 = factory.createRStyle();
rs1.setVal("character_1");
P p21 = this.createP("The quick brown fox jumps over the lazy dog.");
p21.getPPr().setPStyle(ps1);
((R)p21.getContent().get(0)).getRPr().setRStyle(rs1);
body.getContent().add(p21);
P p22 = this.createP("关关雎鸠，在河之洲。窈窕淑女，君子好逑。");
p22.getPPr().setPStyle(ps1);
((R)p22.getContent().get(0)).getRPr().setRStyle(rs1);
body.getContent().add(p22);
pkg.save(new File(System.getProperty("user.dir"), "docx/Default Styles.docx"));
}
}