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📄 在struts 2中实现ioc - max on java - blogjava.mht

📁 MVC结构中struts的详细介绍
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align=3Dtop> &nbsp; &nbsp;</SPAN> <SPAN style=3D"COLOR: =
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style=3D"COLOR: #000000">Set</SPAN> <SPAN style=3D"COLOR: =
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style=3D"COLOR: #000000">String</SPAN> <SPAN style=3D"COLOR: =
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<SPAN style=3D"COLOR: #000000">getUserNames() </SPAN><SPAN=20
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&nbsp; &nbsp; &nbsp; &nbsp;</SPAN> <SPAN style=3D"COLOR: =
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<SPAN style=3D"COLOR: #000000">userNames;<BR><IMG=20
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align=3Dtop> &nbsp; &nbsp;}</SPAN> </SPAN><SPAN style=3D"COLOR: =
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&nbsp; &nbsp;<BR><IMG=20
src=3D"http://www.blogjava.net/Images/OutliningIndicators/InBlock.gif" =
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&nbsp; &nbsp;@Override<BR><IMG id=3DCodehighlighter1_462_525_Open_Image=20
onclick=3D"this.style.display=3D'none'; =
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src=3D"http://www.blogjava.net/Images/OutliningIndicators/ExpandedSubBloc=
kStart.gif"=20
align=3Dtop><IMG id=3DCodehighlighter1_462_525_Closed_Image =
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onclick=3D"this.style.display=3D'none'; =
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src=3D"http://www.blogjava.net/Images/OutliningIndicators/ContractedSubBl=
ock.gif"=20
align=3Dtop> &nbsp; &nbsp;</SPAN> <SPAN style=3D"COLOR: =
#0000ff">public</SPAN> <SPAN=20
style=3D"COLOR: #000000">String execute() </SPAN><SPAN=20
id=3DCodehighlighter1_462_525_Closed_Text=20
style=3D"BORDER-RIGHT: #808080 1px solid; BORDER-TOP: #808080 1px solid; =
DISPLAY: none; BORDER-LEFT: #808080 1px solid; BORDER-BOTTOM: #808080 =
1px solid; BACKGROUND-COLOR: #ffffff"><IMG=20
src=3D"http://www.blogjava.net/Images/dot.gif"> </SPAN><SPAN=20
id=3DCodehighlighter1_462_525_Open_Text><SPAN style=3D"COLOR: =
#000000">{<BR><IMG=20
src=3D"http://www.blogjava.net/Images/OutliningIndicators/InBlock.gif" =
align=3Dtop>=20
&nbsp; &nbsp; &nbsp; &nbsp;userNames </SPAN><SPAN=20
style=3D"COLOR: #000000">=3D</SPAN> <SPAN=20
style=3D"COLOR: #000000">chatService.getUserNames();<BR><IMG=20
src=3D"http://www.blogjava.net/Images/OutliningIndicators/InBlock.gif" =
align=3Dtop>=20
&nbsp; &nbsp; &nbsp; &nbsp;</SPAN> <SPAN style=3D"COLOR: =
#0000ff">return</SPAN>=20
<SPAN style=3D"COLOR: #000000">SUCCESS;<BR><IMG=20
src=3D"http://www.blogjava.net/Images/OutliningIndicators/ExpandedSubBloc=
kEnd.gif"=20
align=3Dtop> &nbsp; &nbsp;}</SPAN> </SPAN><SPAN style=3D"COLOR: =
#000000"><BR><IMG=20
src=3D"http://www.blogjava.net/Images/OutliningIndicators/InBlock.gif" =
align=3Dtop>=20
&nbsp; &nbsp;<BR><IMG=20
src=3D"http://www.blogjava.net/Images/OutliningIndicators/ExpandedBlockEn=
d.gif"=20
align=3Dtop>}</SPAN> </SPAN></DIV><SPAN=20
style=3D"FONT-SIZE: smaller; FONT-STYLE: italic">=E6=B8=85=E5=8D=955=20
tutorial.ChatAction.java</SPAN>=20
<P>ChatAction=E7=B1=BB=E4=BD=BF=E7=94=A8=E5=B1=9E=E6=80=A7=EF=BC=88Getter=
/Setter=EF=BC=89=E6=B3=A8=E5=85=A5=E6=B3=95=E5=8F=96=E5=BE=97ChatService=E5=
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<P>=E7=84=B6=E5=90=8E=EF=BC=8C=E9=85=8D=E7=BD=AESpring=E7=9A=84applicatio=
nContext.xml=EF=BC=88=E4=BD=8D=E4=BA=8EWEB-INF=E4=B8=8B=EF=BC=89=E6=96=87=
=E4=BB=B6=EF=BC=8C=E5=86=85=E5=AE=B9=E5=A6=82=E4=B8=8B=EF=BC=9A</P>
<DIV=20
style=3D"BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; =
BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; =
PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; =
WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px =
solid; BACKGROUND-COLOR: #eeeeee"><SPAN=20
style=3D"COLOR: #0000ff">&lt;?</SPAN> <SPAN style=3D"COLOR: #ff00ff">xml =

version=3D"1.0" encoding=3D"UTF-8"</SPAN> <SPAN style=3D"COLOR: =
#0000ff">?&gt;</SPAN>=20
<SPAN style=3D"COLOR: #000000"><BR></SPAN><SPAN style=3D"COLOR: =
#0000ff">&lt;</SPAN>=20
<SPAN style=3D"COLOR: #800000">beans </SPAN><SPAN=20
style=3D"COLOR: #ff0000">xmlns</SPAN> <SPAN=20
style=3D"COLOR: =
#0000ff">=3D"http://www.springframework.org/schema/beans"</SPAN>=20
<SPAN style=3D"COLOR: #ff0000"><BR>&nbsp; &nbsp; xmlns:xsi</SPAN> <SPAN=20
style=3D"COLOR: =
#0000ff">=3D"http://www.w3.org/2001/XMLSchema-instance"</SPAN> <SPAN=20
style=3D"COLOR: #ff0000"><BR>&nbsp; &nbsp; xsi:schemaLocation</SPAN> =
<SPAN=20
style=3D"COLOR: #0000ff">=3D"http://www.springframework.org/schema/beans =

http://www.springframework.org/schema/beans/spring-beans-2.0.xsd"</SPAN> =
<SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN> <SPAN style=3D"COLOR: =
#000000"><BR>&nbsp;=20
&nbsp; </SPAN><SPAN style=3D"COLOR: #0000ff">&lt;</SPAN> <SPAN=20
style=3D"COLOR: #800000">bean </SPAN><SPAN style=3D"COLOR: =
#ff0000">id</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">=3D"chatService"</SPAN> <SPAN=20
style=3D"COLOR: #ff0000">class</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">=3D"tutorial.ChatServiceImpl"</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">/&gt;</SPAN> <SPAN style=3D"COLOR: =
#000000"><BR>&nbsp;=20
&nbsp; </SPAN><SPAN style=3D"COLOR: #0000ff">&lt;</SPAN> <SPAN=20
style=3D"COLOR: #800000">bean </SPAN><SPAN style=3D"COLOR: =
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style=3D"COLOR: #0000ff">=3D"chatAction"</SPAN> <SPAN=20
style=3D"COLOR: #ff0000">class</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">=3D"tutorial.ChatAction"</SPAN> <SPAN=20
style=3D"COLOR: #ff0000">scope</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">=3D"prototype"</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN> <SPAN style=3D"COLOR: =
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&nbsp; &nbsp; &nbsp; </SPAN><SPAN style=3D"COLOR: #0000ff">&lt;</SPAN> =
<SPAN=20
style=3D"COLOR: #800000">property </SPAN><SPAN style=3D"COLOR: =
#ff0000">name</SPAN>=20
<SPAN style=3D"COLOR: #0000ff">=3D"chatService"</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN> <SPAN style=3D"COLOR: =
#000000"><BR>&nbsp;=20
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;</SPAN> <SPAN style=3D"COLOR: #800000">ref =
</SPAN><SPAN=20
style=3D"COLOR: #ff0000">local</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">=3D"chatService"</SPAN> <SPAN=20
style=3D"COLOR: #ff0000"></SPAN><SPAN style=3D"COLOR: =
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style=3D"COLOR: #000000"><BR>&nbsp; &nbsp; &nbsp; &nbsp; </SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;/</SPAN> <SPAN style=3D"COLOR: =
#800000">property</SPAN>=20
<SPAN style=3D"COLOR: #0000ff">&gt;</SPAN> <SPAN style=3D"COLOR: =
#000000"><BR>&nbsp;=20
&nbsp; </SPAN><SPAN style=3D"COLOR: #0000ff">&lt;/</SPAN> <SPAN=20
style=3D"COLOR: #800000">bean</SPAN> <SPAN style=3D"COLOR: =
#0000ff">&gt;</SPAN>=20
<SPAN style=3D"COLOR: #000000"><BR></SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;/</SPAN> <SPAN style=3D"COLOR: =
#800000">beans</SPAN>=20
<SPAN style=3D"COLOR: #0000ff">&gt;</SPAN> </DIV><SPAN=20
style=3D"FONT-SIZE: smaller; FONT-STYLE: italic">=E6=B8=85=E5=8D=956=20
WEB-INF\applicationContext.xml</SPAN>=20
<P>=E4=B8=8A=E8=BF=B0=E4=BB=A3=E7=A0=81=E6=9C=89=E4=BA=8C=E7=82=B9=E5=80=BC=
=E5=BE=97=E5=A4=A7=E5=AE=B6=E6=B3=A8=E6=84=8F=E7=9A=84=EF=BC=9A</P>
<OL>
  <LI>Struts=20
  =
2=E4=BC=9A=E4=B8=BA=E6=AF=8F=E4=B8=80=E4=B8=AA=E8=AF=B7=E6=B1=82=E5=88=9B=
=E5=BB=BA=E4=B8=80=E4=B8=AAAction=E5=AF=B9=E8=B1=A1=EF=BC=8C=E6=89=80=E4=BB=
=A5=E5=9C=A8=E5=AE=9A=E4=B9=89chatAction=E6=97=B6=EF=BC=8C=E4=BD=BF=E7=94=
=A8scope=3D"prototype"=E3=80=82=E8=BF=99=E6=A0=B7Spring=E5=B0=B1=E4=BC=9A=
=E6=AF=8F=E6=AC=A1=E9=83=BD=E8=BF=94=E5=9B=9E=E4=B8=80=E4=B8=AA=E6=96=B0=E7=
=9A=84ChatAction=E5=AF=B9=E8=B1=A1=E4=BA=86=EF=BC=9B=20

  =
<LI>=E5=9B=A0=E4=B8=BAChatServiceImpl=E8=A2=AB=E9=85=8D=E7=BD=AE=E4=B8=BA=
=E9=BB=98=E8=AE=A4=E7=9A=84scope=EF=BC=88=E4=B9=9F=E5=8D=B3=E6=98=AFsingl=
eton=EF=BC=8C=E5=94=AF=E4=B8=80=E7=9A=84=EF=BC=89=EF=BC=8C=E6=89=80=E4=BB=
=A5=E5=9C=A8=E5=AE=9E=E7=8E=B0=E6=97=B6=E5=BA=94=E4=BF=9D=E8=AF=81=E5=85=B6=
=E7=BA=BF=E7=A8=8B=E5=AE=89=E5=85=A8=EF=BC=88=E5=85=B3=E4=BA=8E=E7=BC=96=E5=
=86=99=E7=BA=BF=E7=A8=8B=E5=AE=89=E5=85=A8=E7=9A=84=E4=BB=A3=E7=A0=81=E7=9A=
=84=E8=AE=A8=E8=AE=BA=E5=B7=B2=E7=BB=8F=E8=B6=85=E5=87=BA=E6=9C=AC=E6=96=87=
=E7=9A=84=E8=8C=83=E5=9B=B4=EF=BC=8C=E6=9B=B4=E8=B6=85=E5=87=BA=E4=BA=86=E6=
=9C=AC=E4=BA=BA=E7=9A=84=E8=83=BD=E5=8A=9B=E8=8C=83=E5=9B=B4=EF=BC=8C=E5=A4=
=A7=E5=AE=B6=E5=8F=AF=E4=BB=A5=E5=8F=82=E8=80=83Addison=20
  Wesley Professional=E5=87=BA=E7=89=88=E7=9A=84=E3=80=8A<A=20
  =
href=3D"http://www.amazon.com/Java-Concurrency-Practice-Brian-Goetz/dp/03=
21349601">Java=20
  Concurrency in Practice</A>=E3=80=8B=EF=BC=89=E3=80=82 </LI></OL>
<P>=E6=8E=A5=E4=B8=8B=E6=9D=A5=EF=BC=8C=E5=9C=A8classes/struts.xml=E4=B8=AD=
=E9=85=8D=E7=BD=AEAction=EF=BC=8C=E5=86=85=E5=AE=B9=E5=A6=82=E4=B8=8B=EF=BC=
=9A</P>
<DIV=20
style=3D"BORDER-RIGHT: #cccccc 1px solid; PADDING-RIGHT: 5px; =
BORDER-TOP: #cccccc 1px solid; PADDING-LEFT: 4px; FONT-SIZE: 13px; =
PADDING-BOTTOM: 4px; BORDER-LEFT: #cccccc 1px solid; WIDTH: 98%; =
WORD-BREAK: break-all; PADDING-TOP: 4px; BORDER-BOTTOM: #cccccc 1px =
solid; BACKGROUND-COLOR: #eeeeee"><SPAN=20
style=3D"COLOR: #0000ff">&lt;!</SPAN> <SPAN style=3D"COLOR: =
#ff00ff">DOCTYPE struts=20
PUBLIC<BR>&nbsp; &nbsp; &nbsp; &nbsp; "-//Apache Software =
Foundation//DTD Struts=20
Configuration 2.0//EN"<BR>&nbsp; &nbsp; &nbsp; &nbsp;=20
"http://struts.apache.org/dtds/struts-2.0.dtd"</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN> <SPAN style=3D"COLOR: =
#000000"><BR></SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;</SPAN> <SPAN style=3D"COLOR: =
#800000">struts</SPAN>=20
<SPAN style=3D"COLOR: #0000ff">&gt;</SPAN> <SPAN style=3D"COLOR: =
#000000"><BR>&nbsp;=20
&nbsp; </SPAN><SPAN style=3D"COLOR: #0000ff">&lt;</SPAN> <SPAN=20
style=3D"COLOR: #800000">include </SPAN><SPAN style=3D"COLOR: =
#ff0000">file</SPAN>=20
<SPAN style=3D"COLOR: #0000ff">=3D"struts-default.xml"</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">/&gt;</SPAN> <SPAN style=3D"COLOR: =
#000000">&nbsp;=20
&nbsp;<BR>&nbsp; &nbsp;&nbsp;<BR>&nbsp; &nbsp; </SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;</SPAN> <SPAN style=3D"COLOR: =
#800000">package=20
</SPAN><SPAN style=3D"COLOR: #ff0000">name</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">=3D"Struts2_IoC"</SPAN> <SPAN=20
style=3D"COLOR: #ff0000">extends</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">=3D"struts-default"</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN> <SPAN style=3D"COLOR: =
#000000"><BR>&nbsp;=20
&nbsp; &nbsp; &nbsp; </SPAN><SPAN style=3D"COLOR: #0000ff">&lt;</SPAN> =
<SPAN=20
style=3D"COLOR: #800000">action </SPAN><SPAN style=3D"COLOR: =
#ff0000">name</SPAN>=20
<SPAN style=3D"COLOR: #0000ff">=3D"Chat"</SPAN> <SPAN=20
style=3D"COLOR: #ff0000">class</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">=3D"chatAction"</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">&gt;</SPAN> <SPAN style=3D"COLOR: =
#000000"><BR>&nbsp;=20
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; </SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;</SPAN> <SPAN style=3D"COLOR: =
#800000">result</SPAN>=20
<SPAN style=3D"COLOR: #0000ff">&gt;</SPAN> <SPAN=20
style=3D"COLOR: #000000">/UserList.jsp</SPAN> <SPAN=20
style=3D"COLOR: #0000ff">&lt;/</SPAN> <SPAN style=3D"COLOR: =
#800000">result</SPAN>=20
<SPAN style=3D"COLOR: #0000ff">&gt;</SPAN> <SPAN style=3D"COLOR: =
#000000"><BR>&nbsp;=20
&nbsp; &nbsp; &nbsp; </SPAN><SPAN style=3D"COLOR: #0000ff">&lt;/</SPAN> =
<SPAN=20
style=3D"COLOR: #800000">action</SPAN> <SPAN style=3D"COLOR: =
#0000ff">&gt;</SPAN>=20
<SPAN style=3D"COLOR: #000000"><BR>&nbsp; &nbsp; </SPAN><SPAN=20
style=3D"COLOR: #0000ff">&lt;/</SPAN> <SPAN style=3D"COLOR: =
#800000">package</SPAN>=20
<SPAN style=3D"COLOR: #0000ff">&gt;</SPAN> <SPAN style=3D"COLOR: =
#000000">&nbsp;=20
&nbsp;<BR></SPAN><SPAN style=3D"COLOR: #0000ff">&lt;/</SPAN> <SPAN=20
style=3D"COLOR: #800000">struts</SPAN> <SPAN style=3D"COLOR: =
#0000ff">&gt;</SPAN>=20
</DIV><SPAN style=3D"FONT-SIZE: smaller; FONT-STYLE: =
italic">=E6=B8=85=E5=8D=957=20
classes\struts.xml</SPAN>=20
<P>=E8=BF=99=E9=87=8C=E7=9A=84Action=E5=92=8C=E5=B9=B3=E5=B8=B8=E4=B8=8D=E5=

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