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synced 2026-09-10 13:17:09 +07:00
RedundantArrayForVarargsCallInspectionTest: make it LightInspectionTestCase
This commit is contained in:
@@ -0,0 +1,7 @@
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public enum CheckEnumConstant {
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A(<warning descr="Redundant array creation for calling varargs method">new String[]{"1", "2"}</warning>);
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CheckEnumConstant(String... ss) {
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}
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}
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@@ -0,0 +1,22 @@
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class Generic {
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class A {}
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class B extends A {}
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void f() {
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B b = new B();
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C<A> l = asC(new A[]{b});
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A a = new A();
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C<A> m = asC(<warning descr="Redundant array creation for calling varargs method">new A[]{a}</warning>);
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}
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public static <T> C<T> asC(T... ts) {
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return null;
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}
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class C<T> {}
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void m() {
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System.out.println(String.format("%s %s", <warning descr="Redundant array creation for calling varargs method">new Object[] {"Z", "X"}</warning>));
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}
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}
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+2
-2
@@ -1,5 +1,5 @@
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public class Test {
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public class IDEADEV15215 {
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public static void main(String[] args) {
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foo(new byte[]{ 1, 2, 3 });
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@@ -15,6 +15,6 @@ public class Test {
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public static void extra(String... args) {
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extra(new String[]{"vvv","aaa"});
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extra(<warning descr="Redundant array creation for calling varargs method">new String[]{"vvv","aaa"}</warning>);
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}
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}
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-10
@@ -1,10 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<problems>
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<problem>
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<file>Test.java</file>
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<line>18</line>
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<problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Redundant array creation</problem_class>
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<description>Redundant array creation for calling varargs method</description>
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</problem>
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</problems>
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@@ -0,0 +1,9 @@
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public class IDEADEV25923 {
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public void foo(Object... params) {}
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{
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foo(new Object[2]);
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foo(<warning descr="Redundant array creation for calling varargs method">new Object[0]</warning>);
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}
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}
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-10
@@ -1,10 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<problems>
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<problem>
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<file>Test.java</file>
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<line>7</line>
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<problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Redundant array creation</problem_class>
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<description>Redundant array creation for calling varargs method</description>
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</problem>
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</problems>
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-9
@@ -1,9 +0,0 @@
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public class Test {
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public void foo(Object... params) {}
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{
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foo(new Object[2]);
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foo(new Object[0]);
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}
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}
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+4
-4
@@ -1,5 +1,5 @@
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public class IntentionTest {
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public IntentionTest() {}
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public class NestedArray {
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public NestedArray() {}
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public void method( Object ... args ) {
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for (int i = 0; i < args.length; i++) {
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@@ -10,7 +10,7 @@ public class IntentionTest {
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public void main(String[] args) {
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String[] params = new String[]{ "0", "1" };
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method(new Object[]{params});
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method(new Object[]{"2", params});
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method(new Object[]{params, params});
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method(<warning descr="Redundant array creation for calling varargs method">new Object[]{"2", params}</warning>);
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method(<warning descr="Redundant array creation for calling varargs method">new Object[]{params, params}</warning>);
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}
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}
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+2
-2
@@ -1,8 +1,8 @@
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import java.lang.invoke.MethodHandle;
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public class Test {
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public class PolymorphicSignature {
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public static void main(String[] args) {
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public static void main(String[] args) throws Throwable {
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MethodHandle meh = null;
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meh.invokeExact(new Object[] {});
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}
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@@ -0,0 +1,9 @@
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public class RawArray {
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{
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try {
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String.class.getConstructor(<warning descr="Redundant array creation for calling varargs method">new Class[]{String.class}</warning>);
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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-9
@@ -1,9 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<problems>
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<problem>
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<file>Test.java</file>
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<line>3</line>
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<problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Redundant array creation</problem_class>
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<description>Redundant array creation for calling varargs method</description>
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</problem>
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</problems>
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-7
@@ -1,7 +0,0 @@
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public enum Test {
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A(new String[]{"1", "2"});
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Test(String... ss) {
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}
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}
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@@ -1,16 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<problems>
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<problem>
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<file>Test.java</file>
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<line>10</line>
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<problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Redundant array creation</problem_class>
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<description>Redundant array creation for calling varargs method</description>
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</problem>
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<problem>
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<file>Test.java</file>
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<line>20</line>
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<problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Redundant array creation</problem_class>
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<description>Redundant array creation for calling varargs method</description>
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</problem>
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</problems>
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@@ -1,22 +0,0 @@
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class Test {
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class A {}
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class B extends A {}
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void f() {
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B b = new B();
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C<A> l = asC(new A[]{b});
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A a = new A();
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C<A> m = asC(new A[]{a});
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}
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public static <T> C<T> asC(T... ts) {
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return null;
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}
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class C<T> {}
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void m() {
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System.out.println(String.format("%s %s", new Object[] {"Z", "X"}));
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}
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}
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@@ -1,17 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<problems>
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<problem>
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<file>Test.java</file>
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<line>13</line>
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<problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Redundant array creation</problem_class>
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<description>Redundant array creation for calling varargs method</description>
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</problem>
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<problem>
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<file>Test.java</file>
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<line>14</line>
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<problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Redundant array creation</problem_class>
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<description>Redundant array creation for calling varargs method</description>
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</problem>
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</problems>
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-3
@@ -1,3 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<problems>
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</problems>
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@@ -1,9 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<problems>
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<problem>
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<file>Test.java</file>
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<line>4</line>
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<problem_class severity="WARNING" attribute_key="WARNING_ATTRIBUTES">Redundant array creation</problem_class>
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<description>Redundant array creation for calling varargs method</description>
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</problem>
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</problems>
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@@ -1,9 +0,0 @@
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public class Test {
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{
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try {
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String.class.getConstructor(new Class[]{String.class});
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} catch (NoSuchMethodException e) {
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e.printStackTrace();
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}
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}
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}
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