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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
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* under the terms of the GNU General Public License version 2 only , as
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*
* This code is distributed in the hope that it will be useful , but WITHOUT
* ANY WARRANTY ; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE . See the GNU General Public License
* version 2 for more details ( a copy is included in the LICENSE file that
* accompanied this code ) .
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
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*/
/*
* @ test
* @ bug 6972327
* @ summary JCTree . pos incorrect for annotations without modifiers and package
* @ modules jdk . compiler / com . sun . tools . javac . api
*/
import com.sun.source.tree.*;
import com.sun.source.util.Trees;
import com.sun.tools.javac.api.*;
import java.net.URI;
import java.util.Arrays;
import javax.tools.*;
public class T6972327 {
public static void main(String[] args) throws Exception {
final JavaCompiler tool = ToolProvider.getSystemJavaCompiler();
assert tool != null ;
String code = "\n@interface Test {}" ;
JavacTaskImpl ct = (JavacTaskImpl) tool.getTask(null , null , null ,
Arrays.asList("-Xjcov" ), null , Arrays.asList(new MyFileObject(code)));
CompilationUnitTree cut = ct.parse().iterator().next();
ClassTree clazz = (ClassTree) cut.getTypeDecls().get(0 );
Trees t = Trees.instance(ct);
long pos = t.getSourcePositions().getStartPosition(cut, clazz);
if (pos != code.indexOf(code.trim()))
throw new IllegalStateException("Unexpected position=" + pos);
}
static class MyFileObject extends SimpleJavaFileObject {
private String text;
public MyFileObject(String text) {
super (URI.create("myfo:/Test.java" ), JavaFileObject.Kind.SOURCE);
this .text = text;
}
@Override
public CharSequence getCharContent(boolean ignoreEncodingErrors) {
return text;
}
}
}
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