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1 Object getAttribute(String name) ·µ»ØÖ¸¶¨ÊôÐÔµÄÊôÐÔÖµ£¬¸ÃÊôÐÔ²»´æÔÚʱ·µ»Ønull¡£
2 Enumeration getAttributeNames() ·µ»ØËùÓпÉÓÃÊôÐÔÃûµÄö¾Ù
3 String getAuthType() ;·µ»ØÓÃÀ´±£»¤servletµÄÈÏÖ¤·½·¨µÄÃû³Æ£¬Î´Êܱ£»¤Ê±·µ»Ønull¡£
4 String getCharacterEncoding() ·µ»Ø×Ö·û±àÂ뷽ʽ
5 int getContentLength() ·µ»ØÇëÇóÌåµÄ³¤¶È£¨ÒÔ×Ö½ÚÊý£©£¬²»ÄÜÈ·¶¨³¤¶Èʱ·µ»Ø-1¡£
6 String getContentType() µÃµ½ÇëÇóÌåµÄMIMEÀàÐÍ
7 String getContentPath() ·µ»ØÇëÇóµÄ·¾¶¡£
8 Cookie[] getCookies() ·µ»Ø¿Í»§¶ËËùÓеÄCookieµÄÊý×é¡£
9 Enumeration getHeaderNames() ·µ»ØËùÓÐHTTPÍ·µÄÃû³ÆµÄ¼¯ºÏ¡£
10 Enumeration getHeaders( String name ) ·µ»ØÖ¸¶¨HTTPÍ·µÄËùÓÐÖµµÄ¼¯ºÏ¡£
11 String getHeader( String name ) ·µ»ØÖ¸¶¨Ãû³ÆµÄHTTPÍ·µÄÐÅÏ¢¡£
12 long getDateHeader( String name ) ·µ»ØÖ¸¶¨Ãû³ÆµÄDataÀàÐ͵ÄHTTPÍ·µÄÐÅÏ¢¡£
13 int getIntHeader( String name ) ·µ»ØÖ¸¶¨Ãû³ÆµÄIntÀàÐ͵ÄHTTPÍ·µÄÐÅÏ¢¡£
14 ServletInputStream getInputStream() µÃµ½ÇëÇóÌåÖÐÒ»ÐеĶþ½øÖÆÁ÷
15 Locale getLocale() ·µ»Øµ±Ç°Ò³µÄLocale¶ÔÏ󣬿ÉÒÔÔÚresponseÖÐÉ趨¡£
16 Enumeration getLocales() ·µ»ØÇëÇóÖÐËùÓеÄLocale¶ÔÏóµÄ¼¯ºÏ¡£
17 String getLocalName() »ñÈ¡ÏìÓ¦ÇëÇóµÄ·þÎñÆ÷¶ËÖ÷»úÃû¡£
18 String getLocalAddr() »ñÈ¡ÏìÓ¦ÇëÇóµÄ·þÎñÆ÷¶ËµØÖ·¡£
19 int getLocalPort() »ñÈ¡ÏìÓ¦ÇëÇóµÄ·þÎñÆ÷¶Ë¶Ë¿Ú
20 String getMethod() »ñÈ¡¿Í»§¶ËÏò·þÎñÆ÷¶Ë·¢ËÍÇëÇóµÄ·½·¨(GET¡¢POST)¡£
21 String getParameter(String name) ·µ»ØnameÖ¸¶¨²ÎÊýµÄ²ÎÊýÖµ
22 Map getParameterMap() ¸Ã·½·¨·µ»Ø°üº¬ÇëÇóÖÐËùÓвÎÊýµÄÒ»¸öMap¶ÔÏó¡£
23 Enumeration getParameterNames() ·µ»ØÇëÇóÖÐËùÓвÎÊýµÄ¼¯ºÏ¡£
24 String[] getParameterValues(String name) ·µ»Ø°üº¬²ÎÊýnameµÄËùÓÐÖµµÄÊý×é
25 String getQueryString() ·µ»Øget·½·¨´«µÝµÄ²ÎÊý×Ö·û´®£¬¸Ã·½·¨²»·Ö½â³öµ¥¶ÀµÄ²ÎÊý¡£
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request.setAttribute("passWord",pwd);
request.setAttribute("CDNUrl",CDNUrl);
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package com.vogoal.test;
import java.awt.Color;
import
java.awt.Graphics;
imp ......
package com.demo.filter;
import javax.servlet.Filter;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.FilterChain;
import java.io.IOException;
public class SetCharacterEn ......