如何在tomcat中选择一个文件夹来上传图像

Question

我正在使用Primefaces将图像上传到tomcat 通过<p:fileUpload/>

我正在此文件夹中上传：C:\NEW WORK\sicweb\src\main\webapp\resources\images

但是当我把我的应用程序放在服务器上时，我不能这样说。如何通过相对路径或类似的东西选择文件夹

或者放在C:\java\apache-tomcat-8.0.32\webapps\sicweb里面？

这是我的班级：

public class UploadLogoOrgaoControle implements Serializable {

    public static String name = "";
    private String caminhoCarregado = "";
    private static final long serialVersionUID = 1L;

    public void handleFileUpload(FileUploadEvent event) throws IOException {    
        String path = "C:\\NEW WORK\\sicweb\\src\\main\\webapp\\resources\\images\\";
        name = event.getFile().getFileName();

        File file = new File(path + name);
        caminhoCarregado = "/sicweb/resources/images/" + name;

        InputStream is = event.getFile().getInputstream();
        OutputStream out = new FileOutputStream(file);
        byte buf[] = new byte[1024];
        int len;

        while ((len = is.read(buf)) > 0)
            out.write(buf, 0, len);

        is.close();
        out.close();
    }

    public String getCaminhoCarregado() {
        return caminhoCarregado;
    }

    public void setCaminhoCarregado(String caminhoCarregado) {
        this.caminhoCarregado = caminhoCarregado;
    }
}