infer_clone/infer/tests/codetoanalyze/java/biabduction/SuppressLintExample.java

/*
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

package codetoanalyze.java.infer;

import com.facebook.infer.annotation.SuppressLint;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;

// @SuppressLint("Suppressing all the warnings in a class is not supported yet")
class SuppressAllWarnigsInTheClass {

  void shouldNotReportNPE() {
    Object object = null;
    object.toString();
  }

  void shouldNotReportResourceLeak() {
    try {
      FileInputStream fis = new FileInputStream(new File("whatever.txt"));
    } catch (IOException e) {
    }
  }
}

public class SuppressLintExample {

  @SuppressLint("null-dereference")
  SuppressLintExample() {
    Object object = null;
    object.toString();
  }

  void shouldReportNPE() {
    Object object = null;
    object.toString();
  }

  @SuppressLint("null-dereference")
  void shouldNotReportNPE() {
    Object object = null;
    object.toString();
  }
}