使用变量替换在docx4j中插入换行符

Question

这就是我现在的代码，我试着放入“\n”、“
”和“ ”，但都不起作用，现在我放入“\n”只是为了明确我想在哪里换行：

private String criaIdentificacaoAssistenciaSocial(Lote lote) throws IOException {
    StringBuilder identificacaoAS = new StringBuilder();
    for (Pessoa pessoa : lote.getJsonBeneficiarios()) {
        PessoaFisica beneficiario = (PessoaFisica) pessoa;
        identificacaoAS.append(beneficiario.getNome()).append(", CPF ").append(beneficiario.getCpf());
        identificacaoAS.append("\n");
        if (beneficiario.getConjuge() != null) {
            identificacaoAS.append(beneficiario.getConjuge().getNome()).append(", CPF ").append(beneficiario.getConjuge().getCpf());
            identificacaoAS.append("\n");
        }
    }
    return identificacaoAS.toString();
}

我的返回值放在mappingDocsVariable中，然后用以下代码生成docx文件：

private File geraDocumento(HashMap<String, String> mappingDocVariables, String nomeDocx) throws Exception {
    String inputfilepath = System.getProperty("user.dir") + File.separator
            + "utils" + File.separator + nomeDocx + ".docx";

    WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage.load(new java.io.File(inputfilepath));
    MainDocumentPart documentPart = wordMLPackage.getMainDocumentPart();
    VariablePrepare.prepare(wordMLPackage);
    documentPart.variableReplace(mappingDocVariables);
    String tDir = System.getProperty("java.io.tmpdir");
    File temp = new File(tDir + nomeDocx + ".docx");
    Docx4J.save(wordMLPackage, temp);
    temp.deleteOnExit();
    return temp;
}

Answer 1

参见https://github.com/plutext/docx4j/blob/master/docx4j-samples-docx4j/src/main/java/org/docx4j/sample/variableReplace.java#l122

以前在docx4j中的VariableReplace中插入换行符时回答