/*
* FindBugs - Find Bugs in Java programs
* Copyright (C) 2005, University of Maryland
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package edu.umd.cs.findbugs.detect;
import org.apache.bcel.classfile.JavaClass;
import edu.umd.cs.findbugs.BugReporter;
import edu.umd.cs.findbugs.Detector;
import edu.umd.cs.findbugs.NonReportingDetector;
import edu.umd.cs.findbugs.ba.ClassContext;
import edu.umd.cs.findbugs.ba.NullnessAnnotationDatabase;
import edu.umd.cs.findbugs.bcel.BCELUtil;
/**
* Scan classes for @NonNull, @PossiblyNull and @CheckForNull annotations, and
* convey them to FindNullDeref.
*
* @deprecated AnnotationDatabases are being phased out, since annotations are
* now stored directly in the XClass/XMethod/XField objects.
* Resolving nullness annotations will be handled through the
* JSR-305 type qualifier code.
*/
@Deprecated
public class NoteNonNullAnnotations extends BuildNonNullAnnotationDatabase implements Detector, NonReportingDetector {
public NoteNonNullAnnotations(BugReporter bugReporter) {
super(getDatabase());
}
private static NullnessAnnotationDatabase getDatabase() {
return null;
}
@Override
public void visitClassContext(ClassContext classContext) {
JavaClass javaClass = classContext.getJavaClass();
if (!BCELUtil.preTiger(javaClass)) {
javaClass.accept(this);
}
}
@Override
public void report() {
}
}