Adding two XML files based on condition using Groovy in CPI

[shivaprasad1]

Is there any way to merge two XML using groovy in CPI based on condition .

Though I can do this using content enricher but it is not a best practice when it comes to bulk load (several thousands of records).

Consider I have two XML files from two request replies

XML1:

</PerPerson>

<PerPerson>

<personIdExternal>1234</personIdExternal>

<dateOfBirth>1953-07-06T00:00:00.000</dateOfBirth>

</PerPerson>

<PerPerson>

<personIdExternal>5678</personIdExternal>

<dateOfBirth>1962-05-27T00:00:00.000</dateOfBirth>

</PerPerson>

</PerPerson>

XML2:

<PerPersonal>

<PerPersonal>

<firstName>QWE</firstName>

<lastName>ASD</lastName>

<personIdExternal>1234</personIdExternal>

</PerPersonal>

<PerPersonal>

<firstName>LKJH</firstName>

<lastName>LPOI</lastName>

<personIdExternal>5678</personIdExternal>

</PerPersonal>

</PerPersonal>

OUTPUT XML: Based on personIdExternal merging should happen

</PerPerson>

<PerPerson>

<personIdExternal>1234</personIdExternal>

<dateOfBirth>1953-07-06T00:00:00.000</dateOfBirth>

</PerPerson>

<PerPersonal>

<firstName>QWE</firstName>

<lastName>ASD</lastName>

<personIdExternal>1234</personIdExternal>

</PerPersonal>

<PerPerson>

<personIdExternal>5678</personIdExternal>

<dateOfBirth>1962-05-27T00:00:00.000</dateOfBirth>

</PerPerson>

<PerPersonal>

<firstName>LKJH</firstName>

<lastName>LPOI</lastName>

<personIdExternal>5678</personIdExternal>

</PerPersonal>

</PerPerson>

Any script idea on this ?

Thanks
Shiva

[ankitkumarpatel]

Hey Shiva, there is one more way to solve this, you can use HashMap to store only related content and use content XML writer to get the desired output, this will be simple and fast as well.