我正在尝试生成一个 csv 文件。在此，当我添加图像时，它将存储在服务器上，然后是该图像的路径/链接。我正在尝试解析它并写入 csv 文件。这个链接长度很大。所以在 csv 中，它把这条路径放在线上，然后再放新的。如何解决这个问题？
Java 代码：
File fXmlFile = new File("d:/Eff_SOR/formdata.xml");
DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
Document doc = dBuilder.parse(fXmlFile);
doc.getDocumentElement().normalize();
System.out.println("Root element :" + doc.getDocumentElement().getNodeName());
NodeList nList = doc.getElementsByTagName("record");
System.out.println("----------------------------");
List< Map<String, String>> list = new ArrayList<Map<String,String>>();
for (int temp = 0; temp < nList.getLength(); temp++) {
Map<String, String> map = new HashMap<String, String>();
Node nNode = nList.item(temp);
if (nNode.getNodeType() == Node.ELEMENT_NODE) {
Element eElement = (Element) nNode;
map.put("Original_Price_signature", eElement.getElementsByTagName("original_price_signature").item(0).getTextContent());
list.add(map);
}
}
generateCsvFile("d:\\SOR\\SOR.csv", list );
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private static void generateCsvFile(String sFilename, List< Map<String, String>> test) {
try {
FileWriter writer = new FileWriter(sFilename);
for (Map<String, String> map : test) {
Iterator iterator = map.entrySet().iterator();
while (iterator.hasNext()) {
Map.Entry<String,String> mapEntry = (Map.Entry<String,String>) iterator.next();
//ystem.out.println("key: " + mapEntry.getKey() + ", value:" + mapEntry.getValue());
writer.append(mapEntry.getValue());
writer.append(",");
iterator.remove();
}
writer.append(LINE_BREAK);
}
writer.flush();
writer.close();
}catch(Exception e){
}
}