jaxbxml3.htm

这是一个实现登陆的页面程序

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                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Arial; mso-ansi-language: EN">ObjectFactory</SPAN><SPAN 
                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ansi-language: EN; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">类来从头创建一个</SPAN><SPAN 
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                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Arial; mso-ansi-language: EN">XML</SPAN><SPAN 
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                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Arial; mso-ansi-language: EN">Java</SPAN><SPAN 
                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ansi-language: EN; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">内容树进行确认</SPAN><SPAN 
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                  style="FONT-FAMILY: 宋体; mso-ansi-language: EN; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">示例应用</SPAN><SPAN 
                  lang=EN style="mso-ansi-language: EN">1<O:P></O:P></SPAN></H3>
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                  style="FONT-FAMILY: 宋体; mso-ansi-language: EN; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">示例应用</SPAN><SPAN 
                  lang=EN style="mso-ansi-language: EN">1</SPAN><SPAN 
                  style="FONT-FAMILY: 宋体; mso-ansi-language: EN; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">主要用来演示如何将一个</SPAN><SPAN 
                  lang=EN style="mso-ansi-language: EN">XML</SPAN><SPAN 
                  style="FONT-FAMILY: 宋体; mso-ansi-language: EN; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">文档反编组到一个</SPAN><SPAN 
                  lang=EN style="mso-ansi-language: EN">Java</SPAN><SPAN 
                  style="FONT-FAMILY: 宋体; mso-ansi-language: EN; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial">内容树中并访问其中的内容。</SPAN><SPAN 
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                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Arial; mso-ansi-language: EN">1. 
                  </SPAN><CODE><SPAN lang=EN 
                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Courier New'; mso-ansi-language: EN">&lt;<I>JWSDP_HOME</I>&gt;/jaxb-1.0/examples/users-guide/SampleApp1/Main.java</SPAN></CODE><CODE><SPAN 
                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ansi-language: EN; mso-ascii-font-family: 'Courier New'; mso-hansi-font-family: 'Courier New'; mso-bidi-font-family: 'Courier New'">类为四个标准的</SPAN></CODE><CODE><SPAN 
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                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Courier New'; mso-ansi-language: EN">JAXB</SPAN></CODE><CODE><SPAN 
                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ansi-language: EN; mso-ascii-font-family: 'Courier New'; mso-hansi-font-family: 'Courier New'; mso-bidi-font-family: 'Courier New'">绑定框架类以及</SPAN></CODE><CODE><SPAN 
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                  <DIV align=left><PRE style="MARGIN-LEFT: 36pt"><SPAN lang=EN style="COLOR: black; mso-ansi-language: EN">import java.io.FileInputStream<O:P></O:P></SPAN></PRE><PRE style="MARGIN-LEFT: 36pt"><SPAN lang=EN style="COLOR: black; mso-ansi-language: EN">import java.io.IOException<O:P></O:P></SPAN></PRE><PRE style="MARGIN-LEFT: 36pt"><SPAN lang=EN style="COLOR: black; mso-ansi-language: EN">import java.util.Iterator<O:P></O:P></SPAN></PRE><PRE style="MARGIN-LEFT: 36pt"><SPAN lang=EN style="COLOR: black; mso-ansi-language: EN">import java.util.List<O:P></O:P></SPAN></PRE><PRE style="MARGIN-LEFT: 36pt"><SPAN lang=EN style="COLOR: black; mso-ansi-language: EN">import javax.xml.bind.JAXBContext<O:P></O:P></SPAN></PRE><PRE style="MARGIN-LEFT: 36pt"><SPAN lang=EN style="COLOR: black; mso-ansi-language: EN">import javax.xml.bind.JAXBException<O:P></O:P></SPAN></PRE><PRE style="MARGIN-LEFT: 36pt"><SPAN lang=EN style="COLOR: black; mso-ansi-language: EN">import javax.xml.bind.Unmarshaller<O:P></O:P></SPAN></PRE><PRE style="MARGIN-LEFT: 36pt"><SPAN lang=EN style="COLOR: black; mso-ansi-language: EN">import primer.po.*;<A name=wp88761> </A><O:P></O:P></SPAN></PRE></DIV>
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                  align=left><A name=wp88772></A><SPAN lang=EN 
                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Arial; mso-ansi-language: EN">2. 
                  JAXBContext</SPAN><SPAN 
                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ansi-language: EN; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">实例是为处理</SPAN><SPAN 
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                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Arial; mso-ansi-language: EN">primer.po</SPAN><SPAN 
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                  <DIV align=left><PRE style="MARGIN-LEFT: 36pt"><SPAN lang=EN style="COLOR: black; mso-ansi-language: EN">JAXBContext jc = JAXBContext.newInstance( "primer.po" );<A name=wp88773> </A><O:P></O:P></SPAN></PRE></DIV>
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                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Arial; mso-ansi-language: EN">3.</SPAN><SPAN 
                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ansi-language: EN; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">一个</SPAN><SPAN 
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                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Arial; mso-ansi-language: EN">Unmarshaller</SPAN><SPAN 
                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ansi-language: EN; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">实例被创建。</SPAN><SPAN 
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                  <DIV align=left><PRE style="MARGIN-LEFT: 36pt"><SPAN lang=EN style="COLOR: black; mso-ansi-language: EN">Unmarshaller u = jc.createUnmarshaller();<A name=wp88777> </A><O:P></O:P></SPAN></PRE></DIV>
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                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Arial; mso-ansi-language: EN">4. 
                  po.xml</SPAN><SPAN 
                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ansi-language: EN; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">被反编组到一个</SPAN><SPAN 
                  lang=EN 
                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: Arial; mso-ansi-language: EN">Java</SPAN><SPAN 
                  style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 宋体; mso-ansi-language: EN; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial">内容树中，该内容树中包含了由</SPAN><SPAN