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/*
* Copyright 2000-2014 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import org.apache.commons.lang.ArrayUtils;
import org.apache.commons.lang.ClassUtils;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import javax.swing.*;
import java.io.FilterOutputStream;
import java.io.IOException;
public class Example {
void test() {
if (<warning descr="Condition 'ArrayUtils.toMap(null) == null' is always 'true'">ArrayUtils.toMap(null) == null</warning>) {
System.out.println("null");
}
if (<warning descr="Condition 'ClassUtils.getPackageName((String)null) == null' is always 'false'">ClassUtils.getPackageName((String)null) == null</warning>) {
System.out.println("null");
}
@NotNull Class x = <warning descr="Expression 'ClassUtils.primitiveToWrapper(null)' might evaluate to null but is assigned to a variable that is annotated with @NotNull">ClassUtils.primitiveToWrapper(null)</warning>;
}
void writeBytes(@Nullable byte[] bytes) throws IOException {
new FilterOutputStream(null).write(<warning descr="Argument 'bytes' might be null">bytes</warning>);
}
}
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