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40 lines
1.5 KiB
Java
40 lines
1.5 KiB
Java
import org.jetbrains.annotations.Nullable;
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class BrokenAlignment {
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void main(Data data) {
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if (data.text != null) {
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System.out.println(data.text.hashCode());
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}
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data = new Data(null, <warning descr="Passing 'null' argument to non-annotated parameter">null</warning>);
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System.out.println(data.text.<warning descr="Method invocation 'hashCode' may produce 'NullPointerException'">hashCode</warning>());
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if (data.inner != null) {
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System.out.println(data.inner.hashCode());
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System.out.println(data.inner.text.<warning descr="Method invocation 'hashCode' may produce 'NullPointerException'">hashCode</warning>());
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if (<warning descr="Condition 'data.inner != null' is always 'true'">data.inner != null</warning>) {
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System.out.println(data.inner.hashCode());
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}
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data = new Data(null, <warning descr="Passing 'null' argument to non-annotated parameter">null</warning>);
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System.out.println(data.inner.<warning descr="Method invocation 'hashCode' may produce 'NullPointerException'">hashCode</warning>());
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}
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}
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void main2(Data data) {
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if (data.inner != null && data.inner.text != null) {
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System.out.println(data.inner.hashCode());
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System.out.println(data.inner.text.hashCode());
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}
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}
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private static class Data {
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@Nullable public final String text;
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@Nullable public final Data inner;
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Data(@Nullable String text, Data inner) {
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this.text = text;
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this.inner = inner;
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}
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}
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} |