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////////////////////////////////////////////////////////////////////////////////
// Test case file for checkstyle.
////////////////////////////////////////////////////////////////////////////////
package com.puppycrawl.tools.checkstyle.filters.suppresswarningsfilter;
/**
* Test input for using comments to suppress errors.
*
* @author Trevor Robinson
**/
@SuppressWarnings("foo") // coverage: no following AST
class InputSuppressWarningsFilter
{
// AST coverage
@SuppressWarnings("foo") interface I { }
@SuppressWarnings("foo") enum E { }
@SuppressWarnings("foo") InputSuppressWarningsFilter() { }
@SuppressWarnings("foo") @interface A { }
// include a non-checkstyle suppression; suppression on same line
@SuppressWarnings("unused") private int I; // should fail MemberNameCheck
@SuppressWarnings({"membername"})
private int J; // should NOT fail MemberNameCheck
private int K; // should fail MemberNameCheck
// DO NOT REFORMAT: L and X should be on the same line
@SuppressWarnings(value="membername")
private int L; private int X; // L should NOT fail, X should
// test "checkstyle:" prefix
@SuppressWarnings("checkstyle:ConstantName")
private static final int m = 0; // should NOT fail ConstantNameCheck
private static final int n = 0; // should fail ConstantNameCheck
// test explicit warning alias
@SuppressWarnings("paramnum")
// should NOT fail ParameterNumberCheck
public void needsLotsOfParameters(@SuppressWarnings("unused") int a,
int b, int c, int d, int e, int f, int g, int h)
{
@SuppressWarnings("unused") int z;
try {
}
catch (Exception ex) {
// should fail IllegalCatchCheck
}
}
// test fully qualified annotation name
@java.lang.SuppressWarnings("illegalCatch")
public void needsToCatchException()
{
try {
}
catch (Exception ex) {
// should NOT fail IllegalCatchCheck
}
}
enum AnEnum {
@SuppressWarnings("rawtypes")
ELEMENT;
}
private static final String UNUSED="UnusedDeclaration";
@SuppressWarnings(UNUSED)
public void annotationUsingStringConstantValue(){
}
@SuppressWarnings("checkstyle:uncommentedmain")
public static void main(String[] args) {
}
static class TestClass1 {
@SuppressWarnings("uncommentedmain")
public static void main(String[] args) {
}
}
static class TestClass2 {
@SuppressWarnings("UncommentedMain")
public static void main(String[] args) {
}
}
static class TestClass3 {
@SuppressWarnings("checkstyle:UncommentedMain")
public static void main(String[] args) {
}
}
@SuppressWarnings("checkstyle:javadoctype")
public static abstract class Task {
}
}
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