Github user HeartSaVioR commented on a diff in the pull request:
https://github.com/apache/storm/pull/1635#discussion_r75429055
--- Diff:
external/sql/storm-sql-core/src/jvm/org/apache/storm/sql/compiler/ExprCompiler.java
---
@@ -67,8 +68,9 @@ public ExprCompiler(PrintWriter pw, JavaTypeFactory
typeFactory) {
public String visitInputRef(RexInputRef rexInputRef) {
String name = reserveName();
String typeName = javaTypeName(rexInputRef);
+ String boxedTypeName = boxedJavaTypeName(rexInputRef);
pw.print(String.format("%s %s = (%s)(_data.get(%d));\n", typeName,
name,
- typeName, rexInputRef.getIndex()));
+ boxedTypeName, rexInputRef.getIndex()));
--- End diff --
Converting Object to primitive type is allowed for Java 7 or upper, but
Janino throws error while compiling script so I just converted to boxed type.
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