Concatenate multiple node values in xpath

Question

I have a XML that looks like this   lt element1 gt       lt element2 gt           lt element3 gt                   lt element4 gt Hello lt  element4 gt               lt element5 gt World lt  element5 gt           lt  element3 gt           lt element3 gt                   lt element4 gt Hello2 lt  element4 gt               lt element5 gt World2 lt  element5 gt           lt  element3 gt           lt element3 gt                   lt element4 gt Hello3 lt  element4 gt               lt element5 gt World3 lt  element5 gt           lt  element3 gt       lt  element2 gt   lt  element1 gt    I am trying to use Xpath to get a result like this   Hello World Hello2 World2 Hello3 World3   I used concat function below but I did not get correct result   Concat function   concat  element1 element2 element3 element4 text         element1 element2 element3 element5 text      Result I got   Hello World   How can I get the correct result  I am using XPath with Camel Spring DSL   Edit   Solutions in XQuery  XSLT and SPel are also appreciated   Edit  I tried string-join and it did not work   string-join function   string-join   element1 element2 element3 element4 text     element1 element2 element3 element5 text           Result I got   Hello Hello2 Hello3 World World2 World3

User · Answer

I used concat method and works well   concat   SomeElement text         OtherElement text

User · Answer

lt xsl template match  element3  gt           lt xsl value-of select  element4 element5  separator      gt       lt  xsl template gt

User · Answer

If you need to join xpath-selected text nodes but can not use string-join  when you are stuck with XSL 1 0  this might help   lt xsl variable name  quot x quot  gt       lt xsl apply-templates select  quot     quot  mode  quot string-join-mode quot   gt   lt  xsl variable gt  joined and normalized   lt xsl value-of select  quot normalize-space  x  quot   gt    lt xsl template match  quot   quot  mode  quot string-join-mode quot  gt       lt xsl apply-templates mode  quot string-join-mode quot   gt   lt  xsl template gt        lt xsl template match  quot text   quot  mode  quot string-join-mode quot  gt       lt xsl value-of select  quot   quot   gt   lt  xsl template gt

User · Answer

Here comes a solution with XSLT    lt  xml version  1 0  encoding  utf-8   gt   lt xsl stylesheet version  1 0  xmlns xsl  http   www w3 org 1999 XSL Transform  gt   lt xsl template match    element3  gt       lt xsl value-of select  element4 text      gt   lt xsl value-of select  element5 text      gt   lt  xsl template gt   lt  xsl stylesheet gt

User · Answer

for  d in  doc element2 element3 return fn string-join fn data  d element            doc stores the Xml

User · Answer

Try this expression     string-join   element3  concat element4 text         element5 text        amp  10

[xml] Concatenate multiple node values in xpath

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