[GROOVY-859] Fail to call Java non-latin named method from Groovy

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.0-JSR-1
• Fix Version/s: 1.0-JSR-2
• Component/s: parser-antlr2
• Environment: Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_03-b07)
• Assignee: Kim, Pilho
• Reporter: Rouslan Khafizov
• Created: 02/Jun/05 05:56
• Updated: 03/Jun/05 20:13
• Resolved: 03/Jun/05 20:13

Description

Groovy fails to invoke Java class method if methods name contains non-latin letters.

Failing code
package test.groovy;

import org.codehaus.groovy.control.CompilationFailedException;

import groovy.lang.Binding;
import groovy.lang.GroovyShell;

public class TestRussian {

public static void main(String[] args) {
User russianUser = new User();
russianUser.setИмя("Руслан");// Java - OK

Binding binding = new Binding();
GroovyShell shell = new GroovyShell(binding);
Object value= null;
try

{ shell.evaluate( "test.groovy.User secondUser = new test.groovy.User();" + "secondUser.setИмя('Ратмир');" + //Groovy fails here: //Script2.groovy:1:68: unexpected char: 0x418 "println secondUser.имя"); }

catch (CompilationFailedException e)

{ // TODO Auto-generated catch block e.printStackTrace(); }

}
public static class User {

private String имя;

public String getИмя()

{ return имя; }

public void setИмя(String имя)

{ this.имя = имя; }

}

}

Stack trace
Script2.groovy:1:68: unexpected char: 0x418
at org.codehaus.groovy.antlr.parser.GroovyLexer.nextToken(GroovyLexer.java:702)
at org.codehaus.groovy.antlr.parser.GroovyLexer$1.nextToken(GroovyLexer.java:235)
at antlr.TokenBuffer.fill(TokenBuffer.java:69)
at antlr.TokenBuffer.LA(TokenBuffer.java:80)
at antlr.LLkParser.LA(LLkParser.java:52)
at org.codehaus.groovy.antlr.parser.GroovyRecognizer.qualifiedTypeName(GroovyRecognizer.java:2617)
at org.codehaus.groovy.antlr.parser.GroovyRecognizer.declarationStart(GroovyRecognizer.java:2318)
at org.codehaus.groovy.antlr.parser.GroovyRecognizer.statement(GroovyRecognizer.java:961)
at org.codehaus.groovy.antlr.parser.GroovyRecognizer.compilationUnit(GroovyRecognizer.java:641)
at org.codehaus.groovy.antlr.AntlrParserPlugin.parseCST(AntlrParserPlugin.java:76)
at org.codehaus.groovy.control.SourceUnit.parse(SourceUnit.java:295)
at org.codehaus.groovy.control.CompilationUnit$3.call(CompilationUnit.java:474)
at org.codehaus.groovy.control.CompilationUnit.applyToSourceUnits(CompilationUnit.java:773)
at org.codehaus.groovy.control.CompilationUnit.parse(CompilationUnit.java:461)
at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:418)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:235)
at groovy.lang.GroovyShell.parseClass(GroovyShell.java:531)
at groovy.lang.GroovyShell.parse(GroovyShell.java:543)
at groovy.lang.GroovyShell.parse(GroovyShell.java:522)
at groovy.lang.GroovyShell.evaluate(GroovyShell.java:500)
at groovy.lang.GroovyShell.evaluate(GroovyShell.java:479)
at test.groovy.TestRussian.main(TestRussian.java:28)

at org.codehaus.groovy.control.ProcessingUnit.fail(ProcessingUnit.java:461)
at org.codehaus.groovy.control.ProcessingUnit.addException(ProcessingUnit.java:355)
at org.codehaus.groovy.antlr.AntlrParserPlugin.parseCST(AntlrParserPlugin.java:82)
at org.codehaus.groovy.control.SourceUnit.parse(SourceUnit.java:295)
at org.codehaus.groovy.control.CompilationUnit$3.call(CompilationUnit.java:474)
at org.codehaus.groovy.control.CompilationUnit.applyToSourceUnits(CompilationUnit.java:773)
at org.codehaus.groovy.control.CompilationUnit.parse(CompilationUnit.java:461)
at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:418)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:235)
at groovy.lang.GroovyShell.parseClass(GroovyShell.java:531)
at groovy.lang.GroovyShell.parse(GroovyShell.java:543)
at groovy.lang.GroovyShell.parse(GroovyShell.java:522)
at groovy.lang.GroovyShell.evaluate(GroovyShell.java:500)
at groovy.lang.GroovyShell.evaluate(GroovyShell.java:479)
at test.groovy.TestRussian.main(TestRussian.java:28)
Caused by: Script2.groovy:1:68: unexpected char: 0x418
at org.codehaus.groovy.antlr.parser.GroovyLexer.nextToken(GroovyLexer.java:702)
at org.codehaus.groovy.antlr.parser.GroovyLexer$1.nextToken(GroovyLexer.java:235)
at antlr.TokenBuffer.fill(TokenBuffer.java:69)
at antlr.TokenBuffer.LA(TokenBuffer.java:80)
at antlr.LLkParser.LA(LLkParser.java:52)
at org.codehaus.groovy.antlr.parser.GroovyRecognizer.qualifiedTypeName(GroovyRecognizer.java:2617)
at org.codehaus.groovy.antlr.parser.GroovyRecognizer.declarationStart(GroovyRecognizer.java:2318)
at org.codehaus.groovy.antlr.parser.GroovyRecognizer.statement(GroovyRecognizer.java:961)
at org.codehaus.groovy.antlr.parser.GroovyRecognizer.compilationUnit(GroovyRecognizer.java:641)
at org.codehaus.groovy.antlr.AntlrParserPlugin.parseCST(AntlrParserPlugin.java:76)
... 12 more