java - XMLConfiguration 到字符串

Question

我正在使用 Apache Commons 配置。如何直接获取 XMLConfiguration 的字符串而不将其保存到文件中？

非常感谢你。

Answer 1

我找到了解决方案，可以通过 StringWriter：

XMLConfiguration config = new XMLConfiguration();
StringWriter stringWriter = new StringWriter();
config.save(stringWriter);
System.out.println(stringWriter.toString());

Answer 2

org.apache.commons.configuration.ConfigurationUtils.toString()

public static String toString（配置配置）

Get a string representation of the key/value mappings of a configuration.

Parameters:
    configuration - the configuration 
Returns:
    a string representation of the configuration