ServletOutputStream类提供了将二进制数据写入响应的流。这是一个抽象类。
ServletResponse接口的getOutputStream()方法返回ServletOutputStream类的实例。它可能得到：
ServletOutputStream out=response.getOutputStream();
ServletOutputStream类的方法
ServletOutputStream类提供了重载的print()和println()方法，如下所示 -
void print(boolean b){}void print(char c){}void print(int i){}void print(long l){}void print(float f){}void print(double d){}void print(String s){}void println{}void println(boolean b){}void println(char c){}void println(int i){}void println(long l){}void println(float f){}void println(double d){}void println(String s){}
ServletOutputStream类的示例
