Tom White created VELOCITY-948: ---------------------------------- Summary: Number ranges created as ASTIntegerRange$IntegerRange in 2.1 rather than java.util.ArrayList Key: VELOCITY-948 URL: https://issues.apache.org/jira/browse/VELOCITY-948 Project: Velocity Issue Type: Bug Affects Versions: 2.1 Reporter: Tom White
Hello! I am having issues upgrading from 2.0 to 2.1 with existing templates. The minimal below example illustrates the change in behaviour: {code:java} <html> <body> #set ($colwidth = [0..50]) ${colwidth.class.name} #set ($colwidth[$10] = 500) </body> </html> {code} With 2.0: this prints: <html><body>java.util.ArrayList</body></html> and throws no errors. With 2.1: this prints: org.apache.velocity.runtime.parser.node.ASTIntegerRange$IntegerRange</body></html> and throws an UnsupportedMethodException at the set line. I have tried all kinds of config variables from the docs in a unit test. The 2.1 documentation states: * The VTL RangeOperator [ 1..10 ] and ObjectArray ["a","b"] are {{java.util.ArrayList}} objects when placed in the context or passed to methods. Therefore, your methods that are designed to accept arrays created in the template should be written with this in mind. [https://velocity.apache.org/engine/2.1/developer-guide.html] -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@velocity.apache.org For additional commands, e-mail: dev-h...@velocity.apache.org