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Introduce constant #4

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Introduce constant #4

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2 changes: 2 additions & 0 deletions src/main/java/devoxx/NullPointerDereference.java
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Expand Up @@ -2,6 +2,8 @@

public class NullPointerDereference {

public String special = "Antonio";
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Vulnerability Vulnerability: Make special a static final constant or non-public and provide accessors if needed. (squid:ClassVariableVisibilityCheck)

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public int searchForAnimalID(String animal) {
String trimmedAnimal = trim(animal);
if (trimmedAnimal.equals("Antonio")) {
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