📄 intercepting filter.mht
字号:
function copyText(obj) {
var rng =3D document.body.createTextRange();
rng.moveToElementText(obj);
rng.scrollIntoView();
rng.select();
rng.execCommand("Copy");
rng.collapse(false);
}
</SCRIPT>
<TABLE cellSpacing=3D0 cellPadding=3D2 width=3D"95%" border=3D0>
<TBODY>
<TR>
<TD><B><FONT face=3Darial size=3D3><B>=C2=BB</B></FONT> <A =
class=3Dnav=20
=
href=3D"http://www.javaworld.com.tw/jute/index.html"><B>JavaWorld@TW</B><=
/A> <FONT=20
face=3Darial size=3D3><B>=C2=BB</B></FONT> <A class=3Dnav=20
=
href=3D"http://www.javaworld.com.tw/jute/post/page?bid=3D25&sty=3D1&a=
mp;age=3D0&tpg=3D1"><B>Design=20
Patterns</B></A> <FONT face=3Darial size=3D3><B>=C2=BB</B></FONT> =
<A class=3Dnav=20
=
href=3D"http://www.javaworld.com.tw/jute/post/page?bid=3D25&sty=3D1&a=
mp;age=3D0&tpg=3D1&s=3D13"><B>J2EE=20
DP</B></A></FONT> <BR><BR><IMG =
alt=3D=E6=8C=89=E5=88=97=E5=8D=B0=E5=85=BC=E5=AE=B9=E6=A8=A1=E5=BC=8F=E5=88=
=97=E5=8D=B0=E9=80=99=E5=80=8B=E8=A9=B1=E9=A1=8C=20
=
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/icons/icon_print.gif=
"=20
align=3DabsMiddle border=3D0> <A class=3Dmod =
title=3D=E6=8C=89=E5=88=97=E5=8D=B0=E5=85=BC=E5=AE=B9=E6=A8=A1=E5=BC=8F=E5=
=88=97=E5=8D=B0=E9=80=99=E5=80=8B=E8=A9=B1=E9=A1=8C=20
=
href=3D"http://www.javaworld.com.tw/jute/post/print?bid=3D25&id=3D195=
81"><B>=E5=88=97=E5=8D=B0=E8=A9=B1=E9=A1=8C</B></A>=20
<IMG =
alt=3D=E6=8A=8A=E9=80=99=E5=80=8B=E8=A9=B1=E9=A1=8C=E5=AF=84=E7=B5=A6=E6=9C=
=8B=E5=8F=8B=20
=
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/icons/icon_friend.gi=
f"=20
align=3DabsMiddle border=3D0> <A class=3Dmod =
title=3D=E6=8A=8A=E9=80=99=E5=80=8B=E8=A9=B1=E9=A1=8C=E5=AF=84=E7=B5=A6=E6=
=9C=8B=E5=8F=8B=20
=
href=3D"http://www.javaworld.com.tw/jute/post/forward?bid=3D25&id=3D1=
9581&done=3D%2Fjute%2Fpost%2Fview%3Fbid%3D25%26id%3D19581%26sty%3D1%2=
6tpg%3D1%26age%3D0"><B>=E5=AF=84=E7=B5=A6=E6=9C=8B=E5=8F=8B</B></A>=20
<!--
<img src=3D'images_zh_TW/icons/icon_watch.gif' border=3D0 =
alt=3D'=E8=A9=B2=E4=B8=BB=E9=A1=8C=E7=9A=84=E6=89=80=E6=9C=89=E6=9B=B4=E6=
=96=B0=E9=83=BD=E5=B0=87Email=E5=88=B0=E4=BD=A0=E7=9A=84=E9=83=B5=E7=AE=B1=
' align=3D'absmiddle'>
--><!--
<b><font =
color=3D"#C0C0C0">=E8=A8=82=E9=96=B1=E4=B8=BB=E9=A1=8C</font></b>
--></B></TD></TR></TBODY></TABLE>
<TABLE cellSpacing=3D0 cellPadding=3D2 width=3D"95%" border=3D0>
<TBODY>
<TR>
<TD align=3Dright><A=20
=
href=3D"http://www.javaworld.com.tw/jute/post/reply?bid=3D25&parent=3D=
19581&done=3D%2Fjute%2Fpost%2Fview%3Fbid%3D25%26id%3D19581%26sty%3D1%=
26tpg%3D1%26age%3D0"><IMG=20
alt=3D"reply to topic"=20
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/newreply.gif" =
align=3DabsMiddle border=3D0></A><IMG alt=3D"flat mode"=20
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/flat_d.gif"=20
align=3DabsMiddle border=3D0><A=20
=
href=3D"http://www.javaworld.com.tw/jute/post/view?bid=3D25&id=3D1958=
1&tpg=3D1&ppg=3D1&sty=3D3&age=3D0#19581"><IMG=20
alt=3D"threaded mode"=20
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/threaded.gif" =
align=3DabsMiddle border=3D0></A><A=20
=
href=3D"http://www.javaworld.com.tw/jute/post/view?bid=3D25&id=3D1958=
1&tpg=3D1&ppg=3D1&sty=3D1&age=3D0&prev=3D1"><IMG=20
alt=3D"go to previous topic"=20
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/prev.gif"=20
align=3DabsMiddle border=3D0></A><A=20
=
href=3D"http://www.javaworld.com.tw/jute/post/view?bid=3D25&id=3D1958=
1&tpg=3D1&ppg=3D1&sty=3D1&age=3D0&next=3D1"><IMG=20
alt=3D"go to next topic"=20
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/next.gif"=20
align=3DabsMiddle border=3D0></A> </TD></TR></TBODY></TABLE><A =
name=3D19581></A>
<TABLE cellSpacing=3D1 cellPadding=3D4 width=3D"95%" border=3D0>
<TBODY>
<TR class=3Dhead>
<TD align=3Dmiddle width=3D150><FONT =
color=3D#ffffff><B>=E4=BD=9C=E8=80=85</B></FONT></TD>
<TD><FONT color=3D#ffffff><B>Core J2EE Patterns - Intercepting =
Filter [=E7=B2=BE=E8=8F=AF]=20
</B></FONT></TD></TR>
<TR class=3Dodd>
<TD vAlign=3Dtop width=3D150><B>worookie</B> <BR><IMG=20
src=3D"http://www.javaworld.com.tw/jute/faces/upload/user248.jpg" =
border=3D0>=20
<BR>Small Ship <BR><BR>=E7=89=88=E4=B8=BB<IMG=20
src=3D"http://www.javaworld.com.tw/jute/images/mod.gif" =
border=3D0>=20
<BR><BR><B>=E7=99=BC=E6=96=87:</B> 1362 =
<BR><B>=E7=A9=8D=E5=88=86:</B> 18 <BR><IMG height=3D1=20
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/pixel.gif" =
width=3D150=20
border=3D0> </TD>
<TD vAlign=3Dtop width=3D"100%"><IMG=20
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/post.gif"=20
align=3DabsMiddle border=3D0>=E6=96=BC 2003-10-15 06:41 <A=20
href=3D"http://www.javaworld.com.tw/jute/user/info?uid=3D248"><IMG =
alt=3D"user profile"=20
=
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/icons/icon_profile.g=
if"=20
align=3DabsMiddle border=3D0></A><A=20
=
href=3D"http://www.javaworld.com.tw/jute/user/message?action=3DWriteMessa=
ge&to=3Dworookie&subject=3DRe%3ACore+J2EE+Patterns+-+Intercepting=
+Filter"=20
target=3D_blank><IMG alt=3D"send a private message to user"=20
=
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/icons/icon_pm.gif"=20
align=3DabsMiddle border=3D0></A><A=20
=
href=3D"http://www.javaworld.com.tw/jute/post/reply?bid=3D25&parent=3D=
19581&done=3D%2Fjute%2Fpost%2Fview%3Fbid%3D25%26id%3D19581%26sty%3D1%=
26tpg%3D1%26age%3D0&quote=3D1"><IMG=20
alt=3D"reply to post"=20
=
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/icons/icon_quote.gif=
"=20
align=3DabsMiddle border=3D0></A><A=20
=
href=3D"http://www.javaworld.com.tw/jute/post/search?username=3Dworookie&=
amp;action=3DSearch"><IMG=20
alt=3D"search all posts by"=20
=
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/icons/icon_find.gif"=
=20
align=3DabsMiddle border=3D0></A><A=20
href=3D"javascript:copyText(document.all.text19581);"><IMG=20
alt=3D"select and copy to clipboard. ie only, sorry for =
netscape users:-)"=20
=
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/icons/icon_copy.gif"=
=20
align=3DabsMiddle border=3D0></A><A=20
=
href=3D"http://www.javaworld.com.tw/jute/user/favorite?action=3DAdd&b=
id=3D25&id=3D19581"=20
target=3D_blank><IMG alt=3D"add this post to my favorite list"=20
=
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/icons/icon_favorite.=
gif"=20
align=3DabsMiddle border=3D0></A>=20
<HR color=3D#000000 noShade SIZE=3D1>
<SPAN class=3Djavascript id=3Dtext19581>=E5=95=8F=E9=A1=8C: =
=E6=82=A8=E6=9C=83=E6=8B=BF=E9=80=99 Pattern =
=E4=BE=86=E4=BD=9C=E4=BD=BF=E7=94=A8=E8=80=85=E7=99=BB=E5=85=A5=E7=9A=84=E5=
=8A=9F=E8=83=BD=E5=97=8E?=20
=
<BR>=E9=82=84=E6=98=AF=E8=AA=AA=E6=82=A8=E6=89=80=E4=BD=BF=E7=94=A8=E7=9A=
=84 Framework (=E5=A6=82 Struts =E7=AD=89=E7=AD=89) =
=E5=B7=B2=E6=9C=89=E6=8F=90=E4=BE=9B=E7=9B=B8=E9=97=9C=E7=9A=84=E5=8A=9F=E8=
=83=BD=E5=97=8E? =
<BR>=E9=82=84=E6=98=AF=E8=AA=AA=E6=82=A8=E6=83=B3=E7=94=A8 web.xml =
=E8=A8=AD=E5=AE=9A=E6=AA=94=E4=B8=AD=E7=9A=84=20
<security-constraint> =E7=9A=84=E6=A8=99=E6=BA=96 Servlet =
=E5=8A=9F=E8=83=BD? =
<BR>=E9=82=84=E6=98=AF=E8=AA=AA=E4=BB=A5=E4=B8=8A=E6=8F=90=E5=88=B0=E7=9A=
=84=E9=80=99=E4=BA=9B=E9=83=BD=E6=98=AF=E7=94=A8=E5=88=B0=E4=BA=86=20
Intercepting Filter? <BR><A=20
=
href=3D"http://www.javaworld.com.tw/jute/upload/2003/10/15/20004240.gif" =
target=3D_blank><IMG title=3D"Click to view full IFMainClass.gif =
(551 X 219)"=20
height=3D219=20
=
src=3D"http://www.javaworld.com.tw/jute/upload/2003/10/15/20004240.gif"=20
width=3D551 align=3DabsMiddle border=3D0></A> </SPAN><BR><BR>
<DIV align=3Dright>worookie edited on 2003-10-15 07:13 <BR></DIV>
<HR color=3D#000000 noShade SIZE=3D1>
<BR><!-- <hr noshade size=3D1 align=3D"left" color=3D"#cccccc">
• <a =
href=3D"http://www.javaworld.com.tw/jute/post/view?bid=3D14&id=3D141527" =
target=3D"_blank"><font color=3D"#808080">Orz...<font></a>
--></TD></TR></TBODY></TABLE><A name=3D19916></A>
<TABLE cellSpacing=3D1 cellPadding=3D4 width=3D"95%" border=3D0>
<TBODY>
<TR class=3Dhead>
<TD align=3Dmiddle width=3D150><FONT =
color=3D#ffffff><B>=E4=BD=9C=E8=80=85</B></FONT></TD>
<TD><FONT color=3D#ffffff><B>Re:Core J2EE Patterns - Intercepting =
Filter=20
[Re:worookie] </B></FONT></TD></TR>
<TR class=3Deven>
<TD vAlign=3Dtop width=3D150><B>jini</B> <BR><IMG=20
src=3D"http://www.javaworld.com.tw/jute/faces/upload/user71.gif" =
border=3D0>=20
<BR>=E8=AB=8B=E8=B7=9F=E6=88=91=E8=AA=AAHello =
<BR><BR>=E7=89=88=E4=B8=BB<IMG=20
src=3D"http://www.javaworld.com.tw/jute/images/mod.gif" =
border=3D0>=20
<BR><BR><B>=E7=99=BC=E6=96=87:</B> 1082 =
<BR><B>=E7=A9=8D=E5=88=86:</B> 23 <BR><IMG height=3D1=20
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/pixel.gif" =
width=3D150=20
border=3D0> </TD>
<TD vAlign=3Dtop width=3D"100%"><IMG=20
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/post.gif"=20
align=3DabsMiddle border=3D0>=E6=96=BC 2003-10-17 00:19 <A=20
href=3D"http://www.javaworld.com.tw/jute/user/info?uid=3D71"><IMG=20
alt=3D"user profile"=20
=
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/icons/icon_profile.g=
if"=20
align=3DabsMiddle border=3D0></A><A=20
=
href=3D"http://www.javaworld.com.tw/jute/user/message?action=3DWriteMessa=
ge&to=3Djini&subject=3DRe%3ARe%3ACore+J2EE+Patterns+-+Interceptin=
g+Filter"=20
target=3D_blank><IMG alt=3D"send a private message to user"=20
=
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/icons/icon_pm.gif"=20
align=3DabsMiddle border=3D0></A><A=20
=
href=3D"http://www.javaworld.com.tw/jute/post/reply?bid=3D25&parent=3D=
19916&done=3D%2Fjute%2Fpost%2Fview%3Fbid%3D25%26id%3D19581%26sty%3D1%=
26tpg%3D1%26age%3D0&quote=3D1"><IMG=20
alt=3D"reply to post"=20
=
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/icons/icon_quote.gif=
"=20
align=3DabsMiddle border=3D0></A><A=20
=
href=3D"http://www.javaworld.com.tw/jute/post/search?username=3Djini&=
action=3DSearch"><IMG=20
alt=3D"search all posts by"=20
=
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/icons/icon_find.gif"=
=20
align=3DabsMiddle border=3D0></A><A=20
href=3D"javascript:copyText(document.all.text19916);"><IMG=20
alt=3D"select and copy to clipboard. ie only, sorry for =
netscape users:-)"=20
=
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/icons/icon_copy.gif"=
=20
align=3DabsMiddle border=3D0></A><A=20
=
href=3D"http://www.javaworld.com.tw/jute/user/favorite?action=3DAdd&b=
id=3D25&id=3D19916"=20
target=3D_blank><IMG alt=3D"add this post to my favorite list"=20
=
src=3D"http://www.javaworld.com.tw/jute/images_zh_TW/icons/icon_favorite.=
gif"=20
align=3DabsMiddle border=3D0></A>=20
<HR color=3D#000000 noShade SIZE=3D1>
<SPAN class=3Djavascript id=3Dtext19916>application server =
=E7=9A=84 realm =E7=AE=97=E4=B8=8D=E7=AE=97=E6=98=AF=20
filter.. =
<BR>=E6=88=91=E4=B9=9F=E4=B8=8D=E8=83=BD=E5=88=A4=E6=96=B7, =
=E4=B8=8D=E9=81=8E=E6=88=91=E7=9A=84=E8=AA=8D=E7=9F=A5=E4=B8=8D=E6=9C=83=E6=
=8A=8A=E5=AE=83=E8=A6=96=E7=82=BA filter =E7=9A=84 <BR><BR>struts =
=E4=B9=9F=E6=B2=92=E6=9C=89 filter =E7=9A=84=E8=A8=AD=E8=A8=88.=20
<BR>=E6=88=91=E5=8F=8D=E8=80=8C=E8=A6=BA=E5=BE=97 sourceForge =
=E4=B8=8A=E7=9A=84 securityfilter ( <A class=3Dilink=20
href=3D"http://securityfilter.sf.net/"=20
target=3D_blank>http://securityfilter.sf.net/</A> ) =
<BR>=E6=AF=94=E8=BC=83=E7=AE=97=E6=98=AF=E9=80=99=E7=A8=AE=E5=8A=9F=E8=83=
=BD <BR><BR>=E9=82=84=E6=9C=89=20
EncodingFilter =E6=87=89=E8=A9=B2=E7=AE=97=E6=98=AF=E5=81=9A i18n =
=E5=B0=87 response/request =E8=BD=89=E6=88=90 utf-8 =
=E6=AF=94=E8=BC=83=E5=A5=BD=E7=9A=84=E6=96=B9=E6=B3=95 =
<BR><BR>=E6=AD=A4=E5=A4=96, =E5=9C=A8=20
Design Pattern =
=E4=B8=AD=E5=BB=BA=E8=AD=B0=E6=8E=A1=E7=94=A8=E4=B8=80=E5=80=8B =
FilterManager =E5=8E=BB=E6=8E=A7=E5=88=B6 =E6=89=80=E6=9C=89 filters =
<BR>=E7=9B=AE=E5=89=8D=E6=88=91=E6=B2=92=E6=9C=89=E9=80=99=E9=BA=BC=E5=81=
=9A, =E6=88=91=E5=A4=A7=E5=A4=9A=E6=8E=A1=E7=94=A8=20
web.xml =E7=9A=84=E8=A8=AD=E5=AE=9A=E8=80=8C=E5=B7=B2 =
<BR>=E6=88=91=E6=83=B3, =
=E5=B0=8D=E6=96=BC=E9=80=A3=E7=BA=8C=E6=80=A7=E7=9A=84=E8=99=95=E7=90=86,=
if ( filterA passed ) run filter B , =
=E9=80=99=E7=A8=AE=E6=83=85=E6=B3=81=20
=
<BR>=E5=B0=B1=E9=9C=80=E8=A6=81=E4=BD=BF=E7=94=A8=E4=B8=80=E5=80=8B =
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -