我有一个文件列表private FileInputStream fis = new FileInputStream(new File("D:\\test.docx"));
private XWPFDocument document = new XWPFDocument(fis);
List<XWPFParagraph> paraList = this.document.getParagraphs();
private final void procParaList(List<XWPFParagraph> paraList, String bookmarkName, String bookmarkValue) {
Iterator<XWPFParagraph> paraIter = null;
XWPFParagraph para = null;
List<CTBookmark> bookmarkList = null;
Iterator<CTBookmark> bookmarkIter = null;
CTBookmark bookmark = null;
XWPFRun run = null;
Node nextNode = null;
paraIter = paraList.iterator();
while (paraIter.hasNext()) {
para = paraIter.next();
bookmarkList = para.getCTP().getBookmarkStartList();
bookmarkIter = bookmarkList.iterator();
while (bookmarkIter.hasNext()) {
bookmark = bookmarkIter.next();
if (bookmark.getName().equals(bookmarkName)) {
run = para.createRun();
run.setText(bookmarkValue);
nextNode = bookmark.getDomNode().getNextSibling();
while (!(nextNode.getNodeName().contains("bookmarkEnd"))) {
para.getCTP().getDomNode().removeChild(nextNode);
nextNode = bookmark.getDomNode().getNextSibling();
}
para.getCTP().getDomNode().insertBefore(run.getCTR().getDomNode(), nextNode);
}
}
}
}
，我想创建每个文件的数据帧列表。
我尝试了代码：
[file1,file2...]我也尝试过：
df_list = [pd.read_csv(file, sep=';', index_col=False) for file in file_list]
在两种情况下我都会收到错误：
df_list = list()
for file in file_list:
df_list.append(pd.read_csv(file, sep=';', index_col=False))
如果相关的话：大约有400个文件，每个文件大约有100000行。也许是内存问题？