【发布时间】:2019-02-01 17:12:23
【问题描述】:
我正在尝试在 docx 中搜索一个字符串并使用 java apache poi 替换为其他一些文本,但它正在随机替换 在行中得到错误作为 arrayIndexoutofbound 异常
"声明命名空间 w='http://schemas.openxmlformats.org/wordprocessingml/2006/main' .//w:ffData/w:name/@w:val")[0];
public class WordReplaceTextInFormFields {
private static void replaceFormFieldText(XWPFDocument document, String ffname, String text) {
boolean foundformfield = false;
for (XWPFParagraph paragraph : document.getParagraphs()) {
for (XWPFRun run : paragraph.getRuns()) {
XmlCursor cursor = run.getCTR().newCursor();
cursor.selectPath(
"declare namespace w='http://schemas.openxmlformats.org/wordprocessingml/2006/main' .//w:fldChar/@w:fldCharType");
while (cursor.hasNextSelection()) {
cursor.toNextSelection();
XmlObject obj = cursor.getObject();
if ("begin".equals(((SimpleValue) obj).getStringValue())) {
cursor.toParent();
obj = cursor.getObject();
obj = obj.selectPath(
"declare namespace w='http://schemas.openxmlformats.org/wordprocessingml/2006/main' .//w:ffData/w:name/@w:val")[0];
if (ffname.equals(((SimpleValue) obj).getStringValue())) {
foundformfield = true;
} else {
foundformfield = false;
}
} else if ("end".equals(((SimpleValue) obj).getStringValue())) {
if (foundformfield)
return;
foundformfield = false;
}
}
if (foundformfield && run.getCTR().getTList().size() > 0) {
run.getCTR().getTList().get(0).setStringValue(text);
// System.out.println(run.getCTR());
}
}
}
}
public static void main(String[] args) throws Exception {
XWPFDocument document = new XWPFDocument(new FileInputStream("WordTemplate.docx"));
replaceFormFieldText(document, "Text1", "Моя Компания");
replaceFormFieldText(document, "Text2", "Аксель Джоачимович Рихтер");
replaceFormFieldText(document, "Text3", "Доверенность");
document.write(new FileOutputStream("WordReplaceTextInFormFields.docx"));
document.close();
}
}
它遗漏了一些字符串,它没有替换整个文档..请提供示例代码帮助
【问题讨论】:
标签: java ms-word apache-poi docx