📄 java ee 5实现的网上书店—java大本营04.mht
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<TD background=3D"" bgColor=3D#ffffff =
height=3D30><SPAN=20
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4px">>>=B5=B1=C7=B0=CE=BB=D6=C3=A3=BA<A=20
=
href=3D"http://www.javadby.com/">Java=B4=F3=B1=BE=D3=AA</A>><A=20
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<TR>
<TD style=3D"FONT-SIZE: 12pt; PADDING-TOP: =
10px"=20
align=3Dmiddle width=3D"99%" =
bgColor=3D#ffffff=20
height=3D40><B><FONT color=3Dblack>Java EE =
=
5=CA=B5=CF=D6=B5=C4=CD=F8=C9=CF=CA=E9=B5=EA</FONT> </B><BR></TD></TR>
<TR>
<TD style=3D"BORDER-BOTTOM: #cccccc 1px =
solid"=20
align=3Dmiddle bgColor=3D#ffffff =
height=3D30>=D7=F7=D5=DF=A3=BA=20
=B7=A2=B2=BC=CA=B1=BC=E4=A3=BA2007-11-13 =
12:05:29 </TD></TR>
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<SCRIPT src=3D"" =
type=3Dtext/javascript></SCRIPT>
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<TABLE style=3D"MARGIN-TOP: 8px" =
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<DIV class=3Djavajc>
<SCRIPT type=3Dtext/javascript><!--
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<P></P>
<H2 class=3Dcjk><A =
name=3D=B4=B4=BD=A8=BB=E1=BB=B0Bean></A>=B4=B4=BD=A8=BB=E1=BB=B0<FONT=20
face=3D"Thorndale, serif"><SPAN =
lang=3Den-US><FONT=20
face=3D"Thorndale, =
serif">Bean</FONT></SPAN></FONT></H2>
<P style=3D"MARGIN-BOTTOM: =
0.5cm"><CODE><FONT=20
face=3D=D0=C2=CB=CE=CC=E5>=CE=AA <SPAN=20
=
lang=3Den-US>Product</SPAN><CODE>=CA=B5=CC=E5=C0=E0=B4=B4=BD=A8=D2=BB=B8=F6=
=BB=E1=BB=B0<SPAN=20
=
lang=3Den-US>Bean</SPAN><CODE>=A1=A3</CODE></CODE></FONT></CODE></P>
<OL>
<LI>
<P style=3D"MARGIN-BOTTOM: =
0.5cm">=D3=D2=BC=FC=B5=A5=BB=F7 <SPAN=20
lang=3Den-US>EJB =
</SPAN>=C4=A3=BF=E9=A3=AC=C8=BB=BA=F3=D1=A1=D4=F1=A1=B0=D0=C2=BD=A8=A1=B1=
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lang=3Den-US>>=A1=B0</SPAN>=CE=C4=BC=FE<SPAN=20
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lang=3Den-US>/</SPAN>=CE=C4=BC=FE=BC=D0=A1=B1=A1=A3 </P>
<LI>
<P=20
style=3D"MARGIN-BOTTOM: =
0.5cm">=B4=D3=A1=B0=B3=D6=BE=C3=D0=D4=A1=B1=C0=E0=B1=F0=D6=D0=A3=AC=D1=A1=
=D4=F1=A1=B0=CA=B5=CC=E5=C0=E0=B5=C4=BB=E1=BB=B0=20
<SPAN =
lang=3Den-US>Bean=A1=B1</SPAN>=A3=AC=C8=BB=BA=F3=B5=A5=BB=F7=A1=B0=CF=C2=D2=
=BB=B2=BD=A1=B1=A1=A3 </P>
<LI>
<P style=3D"MARGIN-BOTTOM: =
0.5cm">=B4=D3=BF=C9=D3=C3=B5=C4=CA=B5=CC=E5=C0=E0=C1=D0=B1=ED=D6=D0=A3=AC=
=D1=A1=D4=F1=20
<SPAN=20
=
lang=3Den-US>"Product"</SPAN>=A3=AC=B5=A5=BB=F7=A1=B0=CC=ED=BC=D3=A1=B1=A3=
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</P>
<LI>
<P style=3D"MARGIN-BOTTOM: 0.5cm"><IMG =
height=3D508=20
alt=3D""=20
=
src=3D"http://www.javadby.com/upimg/allimg/071113/20090982.jpg"=20
width=3D800 align=3Dleft border=3D0=20
name=3Dgraphics11><BR clear=3Dleft><FONT =
face=3D=D0=C2=CB=CE=CC=E5><TT =
class=3Dcjk>=B0=FC=C3=FB=C9=E8=D6=C3=CE=AA=A1=B0</TT><SPAN=20
lang=3Den-US><TT =
class=3Dwestern>bookshop.ejb=A1=B1,=20
</TT></SPAN><TT=20
=
class=3Dcjk>=D1=A1=D4=F1=A1=B0</TT></FONT>=B4=B4=BD=A8=B1=BE=B5=D8=BD=D3=BF=
=DA=A1=B0=A1=A3 </P>
<LI>
<P style=3D"MARGIN-BOTTOM: =
0.5cm">=B5=A5=BB=F7=A1=B0=CD=EA=B3=C9=A1=B1=A1=A3=20
</P></LI></OL>
<P=20
style=3D"MARGIN-BOTTOM: =
0.5cm">=B5=A5=BB=F7=A1=B0=CD=EA=B3=C9=A1=B1=BA=F3=A3=AC=BD=AB=B4=B4=BD=A8=
=BB=E1=BB=B0<SPAN=20
lang=3Den-US>Bean =
</SPAN>=C0=E0=BA=CD=BD=D3=BF=DA=A3=A8<SPAN=20
lang=3Den-US>ProductFacade.java<TT=20
class=3Dwestern><FONT=20
=
face=3D=D0=C2=CB=CE=CC=E5>,ProductFacadeLocal.java</FONT></TT></SPAN>=A3=A9=
=A1=A3</P>
<P style=3D"MARGIN-BOTTOM: 0.5cm"><SPAN=20
=
lang=3Den-US>ProductFacade.java</SPAN>=B4=FA=C2=EB=C8=E7=CF=C2=A1=A3 =
</P>
<P style=3D"MARGIN-BOTTOM: =
0.5cm"> </P>
<DIV=20
style=3D"BORDER-RIGHT: windowtext 0.5pt =
solid; PADDING-RIGHT: 5.4pt; BORDER-TOP: windowtext 0.5pt solid; =
PADDING-LEFT: 5.4pt; BACKGROUND: #e6e6e6; PADDING-BOTTOM: 4px; =
BORDER-LEFT: windowtext 0.5pt solid; WIDTH: 95%; WORD-BREAK: break-all; =
PADDING-TOP: 4px; BORDER-BOTTOM: windowtext 0.5pt solid">
<DIV><IMG alt=3D""=20
=
src=3D"http://www.javadby.com/upimg/allimg/071113/2009093.gif"=20
align=3Dtop><SPAN=20
style=3D"COLOR: =
#0000ff">package</SPAN><SPAN=20
style=3D"COLOR: =
#000000"> bookshop.ejb;<BR><IMG=20
alt=3D""=20
=
src=3D"http://www.javadby.com/upimg/allimg/071113/2009093.gif"=20
align=3Dtop><BR><IMG alt=3D""=20
=
src=3D"http://www.javadby.com/upimg/allimg/071113/2009093.gif"=20
align=3Dtop></SPAN><SPAN=20
style=3D"COLOR: =
#0000ff">import</SPAN><SPAN=20
style=3D"COLOR: =
#000000"> bookshop.entities.Product;<BR><IMG=20
alt=3D""=20
=
src=3D"http://www.javadby.com/upimg/allimg/071113/2009093.gif"=20
align=3Dtop></SPAN><SPAN=20
style=3D"COLOR: =
#0000ff">import</SPAN><SPAN=20
style=3D"COLOR: =
#000000"> java.util.List;<BR><IMG=20
alt=3D""=20
=
src=3D"http://www.javadby.com/upimg/allimg/071113/2009093.gif"=20
align=3Dtop></SPAN><SPAN=20
style=3D"COLOR: =
#0000ff">import</SPAN><SPAN=20
style=3D"COLOR: =
#000000"> javax.ejb.Stateless;<BR><IMG=20
alt=3D""=20
=
src=3D"http://www.javadby.com/upimg/allimg/071113/2009093.gif"=20
align=3Dtop></SPAN><SPAN=20
style=3D"COLOR: =
#0000ff">import</SPAN><SPAN=20
style=3D"COLOR: =
#000000"> javax.persistence.EntityManager;<BR><IMG=20
alt=3D""=20
=
src=3D"http://www.javadby.com/upimg/allimg/071113/2009093.gif"=20
align=3Dtop></SPAN><SPAN=20
style=3D"COLOR: =
#0000ff">import</SPAN><SPAN=20
style=3D"COLOR: =
#000000"> javax.persistence.PersistenceContext;<BR><IMG=20
alt=3D""=20
=
src=3D"http://www.javadby.com/upimg/allimg/071113/2009093.gif"=20
align=3Dtop><BR><IMG =
id=3D_194_218_Open_Image=20
onclick=3D"this.style.display=3D'none'; =
document.getElementById('_194_218_Open_Text').style.display=3D'none'; =
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document.getElementById('_194_218_Closed_Text').style.display=3D'inline';=
"=20
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src=3D"http://www.javadby.com/upimg/allimg/071113/20090960.gif"=20
align=3Dtop><IMG =
id=3D_194_218_Closed_Image=20
style=3D"DISPLAY: none"=20
onclick=3D"this.style.display=3D'none'; =
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document.getElementById('_194_218_Open_Image').style.display=3D'inline'; =
document.getElementById('_194_218_Open_Text').style.display=3D'inline';" =
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