Java XSLT2.0中的HashMap迭代_Java_Xml_Xslt_Xslt 2.0_Xsl Fo

Java XSLT2.0中的HashMap迭代

java xml xslt

Java XSLT2.0中的HashMap迭代,java,xml,xslt,xslt-2.0,xsl-fo,Java,Xml,Xslt,Xslt 2.0,Xsl Fo,我有一个HashMap对象作为我的java模型的一部分，当我将它转换成XML时，这就是结果 <transaction> <claims> <remarksMap> <entry> <string>XX</string> <string>Description 1</string> </entry> <en

我有一个HashMap对象作为我的java模型的一部分，当我将它转换成XML时，这就是结果

<transaction>
  <claims>
    <remarksMap>
      <entry>
        <string>XX</string>
        <string>Description 1</string>
      </entry>
      <entry>
        <string>YYY</string>
        <string>Description 2</string>
      </entry>
      <entry>
        <string>ZZZZ</string>
        <string>Description 3</string>
      </entry>
    </remarksMap>
  </claims>
</transaction>


XX
说明1
YYY
说明2
ZZZZ
说明3

我想在XSLT中遍历Map对象，但还没有任何运气。正在从XSL发布示例代码

<xsl:for-each select="remarksMap/entry">
  <fo:table-row>
    <fo:table-cell padding="3px" text-align="left">
      <fo:block font-size="7pt">
        <xsl:value-of select="string" />
      </fo:block>
    </fo:table-cell>
  </fo:table-row>
</xsl:for-each>

这个的输出是这样的。它正在新行中打印entrySet（）。 XX说明1 YYY说明2 ZZZZ说明3

理想情况下，我希望打印第一个中的键和第二个中的值。谢谢你在这方面的帮助

附言：我使用XSLV2.0和Saxon HE:9.4作为处理器。

您需要做的是为每个添加第二个

XSL:for-each来循环每个字符串
，并从中创建fo:table单元格
<xsl:for-each select="remarksMap/entry">
    <fo:table-row>
        <xsl:for-each select="string">
            <fo:table-cell padding="3px" text-align="left">
                <fo:block font-size="7pt">
                    <xsl:value-of select="."/>
                </fo:block>
            </fo:table-cell>                                
        </xsl:for-each>
    </fo:table-row>
</xsl:for-each>



您也可以使用推式方法
XSLT2.0
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:fo="http://www.w3.org/1999/XSL/Format">
    <xsl:output indent="yes"/>
    <xsl:strip-space elements="*"/>

    <xsl:template match="/*">
        <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
            <fo:layout-master-set>
                <fo:simple-page-master master-name="my-page" page-width="8.5in" page-height="11in">
                    <fo:region-body margin="1in" margin-top="1.5in" margin-bottom="1.5in"/>
                </fo:simple-page-master>
            </fo:layout-master-set>
            <fo:page-sequence master-reference="my-page">
                <fo:flow flow-name="xsl-region-body"> 
                    <xsl:apply-templates/>
                </fo:flow>
            </fo:page-sequence>
        </fo:root>
    </xsl:template>

    <xsl:template match="entry">
        <fo:table-row>
            <xsl:apply-templates/>
        </fo:table-row>
    </xsl:template>

    <xsl:template match="string">
        <fo:table-cell padding="3px" text-align="left">
            <fo:block font-size="7pt">
                <xsl:value-of select="."/>
            </fo:block>
        </fo:table-cell>        
    </xsl:template>

</xsl:stylesheet>

<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:fo="http://www.w3.org/1999/XSL/Format">
    <xsl:output indent="yes"/>
    <xsl:strip-space elements="*"/>

    <xsl:template match="/*/claims/remarksMap">
        <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
            <fo:layout-master-set>
                <fo:simple-page-master master-name="my-page" page-width="8.5in" page-height="11in">
                    <fo:region-body margin="1in" margin-top="1.5in" margin-bottom="1.5in"/>
                </fo:simple-page-master>
            </fo:layout-master-set>
            <fo:page-sequence master-reference="my-page">
                <fo:flow flow-name="xsl-region-body"> 
                    <fo:table-row>
                        <fo:table-cell padding="3px" text-align="left">
                            <fo:block font-size="7pt">
                                <xsl:value-of select="entry/string[1]" separator=", "/>
                            </fo:block>
                        </fo:table-cell>        
                        <fo:table-cell padding="3px" text-align="left">
                            <fo:block font-size="7pt">
                                <xsl:value-of select="entry/string[2]" separator=", "/>
                            </fo:block>
                        </fo:table-cell>        
                    </fo:table-row>
                </fo:flow>
            </fo:page-sequence>
        </fo:root>
    </xsl:template>

</xsl:stylesheet>



XSL-FO输出
<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
   <fo:layout-master-set>
      <fo:simple-page-master master-name="my-page" page-width="8.5in" page-height="11in">
         <fo:region-body margin="1in" margin-top="1.5in" margin-bottom="1.5in"/>
      </fo:simple-page-master>
   </fo:layout-master-set>
   <fo:page-sequence master-reference="my-page">
      <fo:flow flow-name="xsl-region-body">
         <fo:table-row>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">XX</fo:block>
            </fo:table-cell>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">Description 1</fo:block>
            </fo:table-cell>
         </fo:table-row>
         <fo:table-row>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">YYY</fo:block>
            </fo:table-cell>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">Description 2</fo:block>
            </fo:table-cell>
         </fo:table-row>
         <fo:table-row>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">ZZZZ</fo:block>
            </fo:table-cell>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">Description 3</fo:block>
            </fo:table-cell>
         </fo:table-row>
      </fo:flow>
   </fo:page-sequence>
</fo:root>

<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
   <fo:layout-master-set>
      <fo:simple-page-master master-name="my-page" page-width="8.5in" page-height="11in">
         <fo:region-body margin="1in" margin-top="1.5in" margin-bottom="1.5in"/>
      </fo:simple-page-master>
   </fo:layout-master-set>
   <fo:page-sequence master-reference="my-page">
      <fo:flow flow-name="xsl-region-body">
         <fo:table-row>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">XX, YYY, ZZZZ</fo:block>
            </fo:table-cell>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">Description 1, Description 2, Description 3</fo:block>
            </fo:table-cell>
         </fo:table-row>
      </fo:flow>
   </fo:page-sequence>
</fo:root>


XX
说明1
YYY
说明2
ZZZZ
说明3

编辑
<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
   <fo:layout-master-set>
      <fo:simple-page-master master-name="my-page" page-width="8.5in" page-height="11in">
         <fo:region-body margin="1in" margin-top="1.5in" margin-bottom="1.5in"/>
      </fo:simple-page-master>
   </fo:layout-master-set>
   <fo:page-sequence master-reference="my-page">
      <fo:flow flow-name="xsl-region-body">
         <fo:table-row>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">XX</fo:block>
            </fo:table-cell>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">Description 1</fo:block>
            </fo:table-cell>
         </fo:table-row>
         <fo:table-row>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">YYY</fo:block>
            </fo:table-cell>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">Description 2</fo:block>
            </fo:table-cell>
         </fo:table-row>
         <fo:table-row>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">ZZZZ</fo:block>
            </fo:table-cell>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">Description 3</fo:block>
            </fo:table-cell>
         </fo:table-row>
      </fo:flow>
   </fo:page-sequence>
</fo:root>

<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
   <fo:layout-master-set>
      <fo:simple-page-master master-name="my-page" page-width="8.5in" page-height="11in">
         <fo:region-body margin="1in" margin-top="1.5in" margin-bottom="1.5in"/>
      </fo:simple-page-master>
   </fo:layout-master-set>
   <fo:page-sequence master-reference="my-page">
      <fo:flow flow-name="xsl-region-body">
         <fo:table-row>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">XX, YYY, ZZZZ</fo:block>
            </fo:table-cell>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">Description 1, Description 2, Description 3</fo:block>
            </fo:table-cell>
         </fo:table-row>
      </fo:flow>
   </fo:page-sequence>
</fo:root>

在第二次阅读您的问题后，以下内容：
理想情况下，我希望打印第一个中的键和第二个中的值
听起来好像只需要两个单元格，第一个单元格中包含所有键，第二个单元格中包含所有值。如果是这样的话，你可以这样做
XSLT2.0
<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:fo="http://www.w3.org/1999/XSL/Format">
    <xsl:output indent="yes"/>
    <xsl:strip-space elements="*"/>

    <xsl:template match="/*">
        <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
            <fo:layout-master-set>
                <fo:simple-page-master master-name="my-page" page-width="8.5in" page-height="11in">
                    <fo:region-body margin="1in" margin-top="1.5in" margin-bottom="1.5in"/>
                </fo:simple-page-master>
            </fo:layout-master-set>
            <fo:page-sequence master-reference="my-page">
                <fo:flow flow-name="xsl-region-body"> 
                    <xsl:apply-templates/>
                </fo:flow>
            </fo:page-sequence>
        </fo:root>
    </xsl:template>

    <xsl:template match="entry">
        <fo:table-row>
            <xsl:apply-templates/>
        </fo:table-row>
    </xsl:template>

    <xsl:template match="string">
        <fo:table-cell padding="3px" text-align="left">
            <fo:block font-size="7pt">
                <xsl:value-of select="."/>
            </fo:block>
        </fo:table-cell>        
    </xsl:template>

</xsl:stylesheet>

<xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:fo="http://www.w3.org/1999/XSL/Format">
    <xsl:output indent="yes"/>
    <xsl:strip-space elements="*"/>

    <xsl:template match="/*/claims/remarksMap">
        <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
            <fo:layout-master-set>
                <fo:simple-page-master master-name="my-page" page-width="8.5in" page-height="11in">
                    <fo:region-body margin="1in" margin-top="1.5in" margin-bottom="1.5in"/>
                </fo:simple-page-master>
            </fo:layout-master-set>
            <fo:page-sequence master-reference="my-page">
                <fo:flow flow-name="xsl-region-body"> 
                    <fo:table-row>
                        <fo:table-cell padding="3px" text-align="left">
                            <fo:block font-size="7pt">
                                <xsl:value-of select="entry/string[1]" separator=", "/>
                            </fo:block>
                        </fo:table-cell>        
                        <fo:table-cell padding="3px" text-align="left">
                            <fo:block font-size="7pt">
                                <xsl:value-of select="entry/string[2]" separator=", "/>
                            </fo:block>
                        </fo:table-cell>        
                    </fo:table-row>
                </fo:flow>
            </fo:page-sequence>
        </fo:root>
    </xsl:template>

</xsl:stylesheet>



XSL-FO输出
<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
   <fo:layout-master-set>
      <fo:simple-page-master master-name="my-page" page-width="8.5in" page-height="11in">
         <fo:region-body margin="1in" margin-top="1.5in" margin-bottom="1.5in"/>
      </fo:simple-page-master>
   </fo:layout-master-set>
   <fo:page-sequence master-reference="my-page">
      <fo:flow flow-name="xsl-region-body">
         <fo:table-row>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">XX</fo:block>
            </fo:table-cell>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">Description 1</fo:block>
            </fo:table-cell>
         </fo:table-row>
         <fo:table-row>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">YYY</fo:block>
            </fo:table-cell>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">Description 2</fo:block>
            </fo:table-cell>
         </fo:table-row>
         <fo:table-row>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">ZZZZ</fo:block>
            </fo:table-cell>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">Description 3</fo:block>
            </fo:table-cell>
         </fo:table-row>
      </fo:flow>
   </fo:page-sequence>
</fo:root>

<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
   <fo:layout-master-set>
      <fo:simple-page-master master-name="my-page" page-width="8.5in" page-height="11in">
         <fo:region-body margin="1in" margin-top="1.5in" margin-bottom="1.5in"/>
      </fo:simple-page-master>
   </fo:layout-master-set>
   <fo:page-sequence master-reference="my-page">
      <fo:flow flow-name="xsl-region-body">
         <fo:table-row>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">XX, YYY, ZZZZ</fo:block>
            </fo:table-cell>
            <fo:table-cell padding="3px" text-align="left">
               <fo:block font-size="7pt">Description 1, Description 2, Description 3</fo:block>
            </fo:table-cell>
         </fo:table-row>
      </fo:flow>
   </fo:page-sequence>
</fo:root>


二十、 YYY，ZZZZ
说明1、说明2、说明3
Daniel，非常感谢您的快速响应！你的两个解决方案对我都有效。遗憾的是，我没有足够的声誉来支持你的回答：(