[GROOVY-6631] Static compilation fails around byte arrays

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Not A Problem
• Affects Version/s: 2.3.0, 2.4.0-rc-1
• Component/s: Static compilation
• Assignee: Daniel Sun
• Reporter: Dimitar Dimitrov
• Created: 24/Mar/14 03:10
• Updated: 26/Jul/18 04:42
• Resolved: 17/May/18 05:53

Description

@groovy.transform.CompileStatic
class Test {
    byte[] parseStructuredString(String s) {
        byte[] data = new byte[s.length() / 2];
        for (int i = 0; i < s.length(); i += 2) {
            data[i / 2] = (byte) ((Character.digit(s.charAt(i), 16) << 4) + Character.digit(s.charAt(i+1), 16));
        }
        return data
    }
}

Error:(11, 13) Groovyc: [Static type checking] - Cannot find matching method [B#getAt(java.math.BigDecimal). Please check if the declared type is right and if the method exists.

Error:(11, 27) Groovyc: [Static type checking] - Cannot assign value of type byte to variable of type byte[]