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Resolved compile unchecked cast warnings in ClassUtils

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Collin Smith
2020-12-03 01:42:49 -08:00
parent 659e812e83
commit 9ba8608af4
1 changed files with 4 additions and 2 deletions
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6
core/src/main/java/com/riiablo/util/ClassUtils.java
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@ -1,5 +1,6 @@
package com.riiablo.util; package com.riiablo.util;
import java.lang.annotation.Annotation;
import java.lang.reflect.Field; import java.lang.reflect.Field;
public class ClassUtils { public class ClassUtils {
@ -13,11 +14,12 @@ public class ClassUtils {
} }
} }
public static boolean hasAnnotation(Class c, Class annotationClass) { @SuppressWarnings("unchecked")
public static boolean hasAnnotation(Class c, Class<? extends Annotation> annotationClass) {
return c.getAnnotation(annotationClass) != null; return c.getAnnotation(annotationClass) != null;
} }
public static Field findField(Class c, Class annotationClass) { public static Field findField(Class c, Class<? extends Annotation> annotationClass) {
for (Field f : c.getFields()) { for (Field f : c.getFields()) {
if (f.getAnnotation(annotationClass) != null) { if (f.getAnnotation(annotationClass) != null) {
return f; return f;