Useful xpath expressions in WSO2 ESB
Reading part of the Message:
expression="$body/child1/child2"
String Concatenating:
expression="fn:concat('string1','string2',...,'stringN')"
Reading values from Secure Vault:
expression="wso2:vault-lookup('APIM.Admin.Password')"
Reading entities from ESB Registry:
expression="get-property('registry', 'gov://_system/config/some/path/abc.txt')"
Base64 encoding:
expression="base64Encode('string_to_be_encoded')"
0 comments