/*
* 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 edu.umd.cs.findbugs.props.AbstractWarningProperty;
import edu.umd.cs.findbugs.props.PriorityAdjustment;
/**
* Warning properties for null pointer dereference and redundant null
* comparison warnings.
*
* @author David Hovemeyer
*/
public class NullDerefProperty extends AbstractWarningProperty {
private NullDerefProperty(String name, PriorityAdjustment priorityAdjustment) {
super(name, priorityAdjustment);
}
/** Redundant null comparison is of a checked null value. */
public static final NullDerefProperty CHECKED_VALUE =
new NullDerefProperty("CHECKED_VALUE", PriorityAdjustment.RAISE_PRIORITY);
/** Redundant null comparison is of a checked null value. */
public static final NullDerefProperty LONG_RANGE_NULL_SOURCE =
new NullDerefProperty("LONG_RANGE_NULL_SOURCE", PriorityAdjustment.AT_MOST_MEDIUM);
/** Redundant nullcheck of previously dereferenced value. */
public static final NullDerefProperty WOULD_HAVE_BEEN_A_KABOOM =
new NullDerefProperty("WOULD_HAVE_BEEN_A_KABOOM", PriorityAdjustment.RAISE_PRIORITY);
/** Redundant nullcheck created dead code. */
public static final NullDerefProperty CREATED_DEAD_CODE =
new NullDerefProperty("CREATED_DEAD_CODE", PriorityAdjustment.RAISE_PRIORITY);
public static final NullDerefProperty DEREFS_ARE_CLONED =
new NullDerefProperty("DEREFS_ARE_CLONED", PriorityAdjustment.AT_MOST_MEDIUM);
public static final NullDerefProperty CLOSING_NULL =
new NullDerefProperty("CLOSING_NULL", PriorityAdjustment.PEGGED_HIGH);
public static final NullDerefProperty DEREFS_ARE_INLINED_FINALLY_BLOCKS =
new NullDerefProperty("DEREFS_ARE_INLINED_FINALLY_BLOCKS", PriorityAdjustment.AT_MOST_MEDIUM);
public static final NullDerefProperty DEREFS_IN_CATCH_BLOCKS =
new NullDerefProperty("DEREFS_IN_CATCH_BLOCKS", PriorityAdjustment.RAISE_PRIORITY);
}