Java基础知识之StringWriter流的使用_java_程序员之家
public StringWriter() { buf = new StringBuffer(); lock = buf; } /** * 使用指定大小的StringBuffer创建字符输出流 */ public StringWriter(int initialSize) { if (initialSize < 0) { throw new IllegalArgumentException("Ne...
www.jb51.net/article/231583.htm 2024-4-27
ASP.NET(C#) String, StringBuilder 与 StringWriter性能比较_实用技巧...
StringWriter 位于 System.IO 命名空间内,继承于 TextWriter。在 .Net Reflector 的反编译结果中显示,它的内部事实上是采用 StringBuilder 进行连接。无怪乎 StringWriter 会略逊一筹,它原来仅仅是 StringBuilder 的一个适配(可以称之为 Ad...
www.jb51.net/article/11073.htm 2024-4-24
Java获取e.printStackTrace()打印的信息方式_java_程序员之家
某些情况下,我们需要获取应用打印的异常信息,这时就可以借助StringWriter和PrintWriter两个类来获取异常信息 具体用法如下: 1 2 3 4 5 6 7 8 try{ thrownewNullPointerException(); }catch(Exception e){ StringWriter sw =newStringWri...
www.jb51.net/article/219060.htm 2024-4-17
C#实现压缩HTML代码的方法_C#教程_程序员之家
具体方法如下: 主要代码如下: /// /// 压缩html代码 /// /// protected override void Render(HtmlTextWriter writer) { System.IO.StringWriter html = new System.IO.StringWriter(); HtmlTextWriter tw = new HtmlTextWriter...
www.jb51.net/article/54574.htm 2024-4-22
asp.net实例代码protected override void Render(HtmlTextWriter write...
StringWriter html = new StringWriter(); HtmlTextWriter tw = new HtmlTextWriter(html); //通过base.Render()方法,把生成的HTML写入到我们定义的tw中 base.Render(tw); string path = Server.MapPath("index.html"); ...
www.jb51.net/article/15497.htm 2024-4-15
C#中String类常用方法汇总_C#教程_程序员之家
本文实例汇总了C#中String类常用方法。分享给大家供大家参考。具体分析如下: C#中的String类很有用,下面是一些它的常用方法的总结,如果灵活运用这些的话,String类就掌握的差不多了。 .ToLower() //转为小写字符串"AbC"-->"abc" ...
www.jb51.net/article/57769.htm 2024-4-20
asp.net导出Excel乱码的原因及解决方法_实用技巧_程序员之家
Response.AddHeader("content-disposition", "attachment; filename=MyExpress.xls"); Response.ContentType = "application/excel"; System.IO.StringWriter sw = new System.IO.StringWriter(); ...
www.jb51.net/article/46996.htm 2024-4-28
C#导入和导出CSV文件_C#教程_程序员之家
StringWriter sw = new StringWriter(sb);//一定要StringWriter/StreamWriter才能直接导出 sw.Close(); context.Response.ClearHeaders(); context.Response.Clear(); context.Response.Charset = "UTF-8"; context.Response.ContentEncoding...
www.jb51.net/article/249344.htm 2024-4-27
Json字符串与Object、List、Map的互转工具类_java_程序员之家
import java.io.StringWriter; import java.util.List; import java.util.Map; import org.codehaus.jackson.JsonFactory; import org.codehaus.jackson.JsonGenerationException; import org.codehaus.jackson.JsonGenerator; import org.codeh...
www.jb51.net/article/152467.htm 2024-4-28
Unity存储游戏数据的多种方法小结_C#教程_程序员之家
StringWriter writer = new StringWriter(); serializer.Serialize(writer, player); string xml = writer.ToString(); // 打印序列化后的XML字符串 Debug.Log("XML: " + xml); // 将XML字符串反序列化为PlayerData对象 StringReade...
www.jb51.net/article/276060.htm 2024-4-28
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