[HARMONY-1353] [classlib][text] unexpected ParseException for new RuleBasedCollator("'n'")

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: Classlib
• Assignee: Unassigned
• Reporter: Vladimir Bossicard
• Created: 31/Aug/06 03:34
• Updated: 31/Aug/06 03:36

Description

The method java.text.RuleBasedCollator("'n'") throws ParseException on Harmony and works OK on RI. Seems, it is 'icu' issue.

================= test.java =================
import java.text.*;

public class test {
public static void main(String[] args) throws Exception

{ System.out.println("res = " + new RuleBasedCollator("'n'").getRules()); }

}
=========================================

Output:
C:\tmp\tmp17>C:\jrockit-jdk1.5.0-windows-ia32\bin\java.exe -cp . -showversion test
java version "1.5.0"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0-b64)
BEA WebLogic JRockit(R) (build dra-38972-20041208-2001-win-ia32, R25.0.0-75, GC: System optimized over throughput (initial strategy singleparpar))

res = 'n'

C:\tmp\tmp17>C:\harmony\classlib1.5\deploy\jdk\jre\bin\java.exe -cp . -showversion test
java version 1.5 (subset)

(c) Copyright 1991, 2006 The Apache Software Foundation or its licensors, as applicable.
Exception in thread "main" java.text.ParseException: Parse error occurred in rule at offset 0
after the prefix "" before the suffix "'n'
at com.ibm.icu.text.CollationRuleParser.throwParseException(CollationRuleParser.java:112)
at com.ibm.icu.text.CollationRuleParser.parseNextToken(CollationRuleParser.java:1394)
at com.ibm.icu.text.CollationRuleParser.assembleTokenList(CollationRuleParser.java:687)
at com.ibm.icu.text.CollationParsedRuleBuilder.<init>(CollationParsedRuleBuilder.java:47)
at com.ibm.icu.text.RuleBasedCollator.init(RuleBasedCollator.java:2260)
at com.ibm.icu.text.RuleBasedCollator.<init>(RuleBasedCollator.java:221)
at java.text.RuleBasedCollator.<init>(RuleBasedCollator.java:66)
at test.main(test.java:5)