Maven依賴：

<dependency><groupId>de.rototor.jeuclid</groupId><artifactId>jeuclid-core</artifactId><version>3.1.14</version></dependency>

示例：

@Testpublic void testMathMlToImg() throws IOException {//MathML字符串String mathStr = '<math xmlns='http://www.w3.org/1998/Math/MathML'>n' +'<mi>f</mi>n' +' <mo>(</mo>n' +' <mi>x</mi>n' +' <mo>)</mo>n' +' <mo>&gt;</mo>n' +' <mfrac>n' +'<msqrt>n' +' <mn>2</mn>n' +'</msqrt>n' +'<mn>8</mn>n' +' </mfrac>n' +' <mo>+</mo>n' +' <mn>1</mn>n' +'</math>';//創(chuàng)建轉(zhuǎn)換器Converter converter = Converter.getInstance();//創(chuàng)建layoutContext并設(shè)置相關(guān)參數(shù)//參數(shù)設(shè)置可以參考net.sourceforge.jeuclid.context.Parameter類//參數(shù)默認(rèn)值可以參考LayoutContextImpl類構(gòu)造方法LayoutContextImpl layoutContext = (LayoutContextImpl) LayoutContextImpl.getDefaultLayoutContext();//設(shè)置公式字體大小，默認(rèn)12.0ptlayoutContext.setParameter(Parameter.MATHSIZE, 30);//設(shè)置公式顏色，默認(rèn)黑色layoutContext.setParameter(Parameter.MATHCOLOR, Color.RED);//轉(zhuǎn)換Dimension dimension = converter.convert(mathStr, new FileOutputStream('f:/1.png'), 'image/png', layoutContext);if(dimension != null){System.out.println('圖片轉(zhuǎn)換成功！高：' + dimension.getHeight() + ' 寬：' + dimension.getWidth());}}

輸出結(jié)果：

圖片轉(zhuǎn)換成功！高：70.0 寬：149.0

轉(zhuǎn)換結(jié)果如下：

關(guān)于outFileType參數(shù)的取值，支持以下幾種：

image/pngimage/vnd.wap.wbmpimage/x-pngimage/jpegimage/tiffimage/bmpimage/gif

以上就是基于Java的MathML轉(zhuǎn)圖片的方法(示例代碼)的詳細(xì)內(nèi)容，更多關(guān)于Java MathML轉(zhuǎn)圖片的資料請關(guān)注好吧啦網(wǎng)其它相關(guān)文章！