Groovy split results - groovy

Question

Script:
import com.sap.gateway.ip.core.customdev.util.Message;
import java.util.HashMap;
import groovy.xml.XmlUtil;
import groovy.xml.StreamingMarkupBuilder;
import groovy.xml.*;
def Message processData(Message message) {
// get body
def body = message.getBody(java.io.Reader);
// parse xml body
def result = new XmlSlurper().parse(body);
def message1 = result.Message1;
def message2 = result.Message2;
def one = message1.EmployeeDataReplicationConfirmation.EmployeeDataReplicationConfirmation.collect { it.personId.text() }
def two = message2.queryCompoundEmployeeResponse.CompoundEmployee.collect { it.person.person_id.text() }
def intersect = one.intersect(two)
def userid1 = ((one - intersect) + (two - intersect))
println((one - intersect) + (two - intersect))
return message;
Output:
Console Output
Running...
[6107, 10140, 11774]
In the text 1 and text2 fields are different ids. This command will give me IDs that are the same in both.
But he gives them to me like this:[6107, 10140, 11774]
But i need it in XML.. like ..
I need this
<Person>
<User>
<userid>6107</userid>
</User>
<User>
<userid>10140</userid>
</User>
<User>
<userid>11774</userid>
</User>
how can i do it ? Thanks :)

Answer 1

You can use the MarkupBuilder class to create your XML, imagine you already have your data ready, then the only thing you need to do is:
import groovy.xml.MarkupBuilder
def userIds = [6107, 10140, 11774]
def xml = new StringWriter()
def builder = new MarkupBuilder(xml)
builder.people() {
userIds.each { id ->
user() {
userId(id)
}
}
}
println xml
This will be the output
<people>
<user>
<userId>6107</userId>
</user>
<user>
<userId>10140</userId>
</user>
<user>
<userId>11774</userId>
</user>
</people>
For more examples of working with XML, you can see my gist Working with xml