報錯內容：org.apache.batik.transcoder.TranscoderException:nullEnclosedException:Thecurrentdocumentisunabletocreateanelementoftherequestedtype(namespace:http://www.w3.org/...

報錯內容：

org.apache.batik.transcoder.TranscoderException: null

Enclosed Exception:

The current document is unable to create an element of the requested type (namespace: http://www.w3.org/2000/svg, name: point).

at org.apache.batik.transcoder.XMLAbstractTranscoder.transcode(Unknown Source)

at org.apache.batik.transcoder.SVGAbstractTranscoder.transcode(Unknown Source)

at com.test.Test.svgToJpg(Test.java:129)

代碼：

public static void svgToJpg(String src, String dest) {

FileOutputStream jpgOut = null;

FileInputStream svgStream = null;

ByteArrayOutputStream svgOut = null;

ByteArrayInputStream svgInputStream = null;

ByteArrayOutputStream jpg = null;

try {

// 獲取到svg文件

File svg = new File(src);

svgStream = new FileInputStream(svg);

svgOut = new ByteArrayOutputStream();

// 獲取到svg的stream

int noOfByteRead = 0;

while ((noOfByteRead = svgStream.read()) != -1) {

svgOut.write(noOfByteRead);

}

ImageTranscoder it = new PNGTranscoder();

it.addTranscodingHint(JPEGTranscoder.KEY_QUALITY, new Float(0.8));

it.addTranscodingHint(ImageTranscoder.KEY_HEIGHT, new Float(2000));

it.addTranscodingHint(ImageTranscoder.KEY_WIDTH, new Float(4000));

jpg = new ByteArrayOutputStream();

svgInputStream = new ByteArrayInputStream(svgOut.toByteArray());

it.transcode(new TranscoderInput(svgInputStream),

new TranscoderOutput(jpg));

jpgOut = new FileOutputStream(dest);

jpgOut.write(jpg.toByteArray());

展開

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