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package com.puppycrawl.tools.checkstyle.checks.coding.requirethis;
public class InputRequireThisCaseGroup {
private String aVariable;
public String method1(int val) {
switch (val) {
case 0:
String aVariable = "";
if (this.aVariable != null) {
aVariable = this.aVariable;
}
return aVariable;
default:
return null;
}
}
public String method2(int val) {
switch (val) {
case 0:
String aVariable = "";
if (this.aVariable != null) {
aVariable = this.aVariable;
}
return aVariable;
}
return null;
}
public String method3(int val) {
switch (val) {
case 0:
String other = "";
if (aVariable != null) {
other = aVariable;
}
return other;
}
return null;
}
}
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