soot.options.NPCOptions Maven / Gradle / Ivy
/* Soot - a J*va Optimization Framework
* Copyright (C) 2003 Ondrej Lhotak
*
* 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.
*/
/* THIS FILE IS AUTO-GENERATED FROM soot_options.xml. DO NOT MODIFY. */
package soot.options;
import java.util.*;
/** Option parser for Null Pointer Checker. */
public class NPCOptions
{
private Map options;
public NPCOptions( Map options ) {
this.options = options;
}
/** Enabled --
* .
*
*/
public boolean enabled() {
return soot.PhaseOptions.getBoolean( options, "enabled" );
}
/** Only Array Ref --
* Annotate only array references.
* Annotate only array-referencing instructions, instead of all
* instructions that need null pointer checks.
*/
public boolean only_array_ref() {
return soot.PhaseOptions.getBoolean( options, "only-array-ref" );
}
/** Profiling --
* Insert instructions to count safe pointer accesses.
* Insert profiling instructions that at runtime count the number
* of eliminated safe null pointer checks. The inserted profiling
* code assumes the existence of a MultiCounter class implementing
* the methods invoked. For details, see the NullPointerChecker
* source code.
*/
public boolean profiling() {
return soot.PhaseOptions.getBoolean( options, "profiling" );
}
}