[ https://issues.apache.org/jira/browse/NIFI-5094?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Adil updated NIFI-5094: ----------------------- Description: If we declare an attribute having space in between the name, the EL operations doesn't work the way they should work. Example: Attribute Name declared(without quotes): 'Custom Extract Query' (value is a SQL query like: {code:java} select colA,colB,colC from dbName.tableName'{code} ) EL Operations tested: {code:java} ${${'Custom Extract Query'}:toLower:contains('select')} ${${'Custom Extract Query'}:toLower:isEmpty()}{code} If I remove the spaces from the attribute name, the above EL operations work properly. Adding more explanation: I tried multiple possible ways for this to work before mentioning it out as bug. Not working snippets: {code:java} ${${'Custom Extract Query'}:toLower:contains('select')} ${${'Custom Extract Query'}:toLower:isEmpty()} ${'Custom Extract Query':toLower:contains('select')} {${'Custom Extract Query':toLower:isEmpty()} {code} Working Code: {code:java} ${${'CustomExtractQuery'}:toLower:contains('select')} ${${'CustomExtractQuery'}:toLower:isEmpty()} ${CustomExtractQuery:toLower:contains('select')} ${CustomExtractQuery:toLower:isEmpty()} {code} was: If we declare an attribute having space in between the name, the EL operations doesn't work the way they should work. Example: Attribute Name declared(without quotes): 'Custom Extract Query' (value is a SQL query like: select colA,colB,colC from dbName.tableName') EL Operations tested: ${${'Custom Extract Query'}:toLower:contains('select')} ${${'Custom Extract Query'}:toLower:isEmpty()} If I remove the spaces from the attribute name, the above EL operations work properly. > EL Operations doesn't work for attributes having names with spaces > ------------------------------------------------------------------ > > Key: NIFI-5094 > URL: https://issues.apache.org/jira/browse/NIFI-5094 > Project: Apache NiFi > Issue Type: Bug > Components: Configuration > Affects Versions: 1.3.0 > Environment: OS: RHEL 7.2 > Apache NiFi: 1.3.0 > Reporter: Adil > Priority: Minor > > If we declare an attribute having space in between the name, the EL > operations doesn't work the way they should work. > Example: > Attribute Name declared(without quotes): 'Custom Extract Query' (value is a > SQL query like: > {code:java} > select colA,colB,colC from dbName.tableName'{code} > ) > EL Operations tested: > {code:java} > ${${'Custom Extract Query'}:toLower:contains('select')} > ${${'Custom Extract Query'}:toLower:isEmpty()}{code} > If I remove the spaces from the attribute name, the above EL operations work > properly. > Adding more explanation: > I tried multiple possible ways for this to work before mentioning it out as > bug. > Not working snippets: > {code:java} > ${${'Custom Extract Query'}:toLower:contains('select')} > ${${'Custom Extract Query'}:toLower:isEmpty()} > ${'Custom Extract Query':toLower:contains('select')} > {${'Custom Extract Query':toLower:isEmpty()} > {code} > > Working Code: > {code:java} > ${${'CustomExtractQuery'}:toLower:contains('select')} > ${${'CustomExtractQuery'}:toLower:isEmpty()} > ${CustomExtractQuery:toLower:contains('select')} > ${CustomExtractQuery:toLower:isEmpty()} > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)