Use Objects.requireNonNull (supported since Java 7)

policeman-tools · Apr 10, 2020 · 4416a82 · 4416a82
1 parent 9c26abb
commit 4416a82
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/src/main/java/de/thetaphi/forbiddenapis/ClassPatternRule.java b/src/main/java/de/thetaphi/forbiddenapis/ClassPatternRule.java
@@ -16,6 +16,7 @@
 
 package de.thetaphi.forbiddenapis;
 
+import java.util.Objects;
 import java.util.regex.Pattern;
 
 public final class ClassPatternRule {
@@ -25,9 +26,7 @@ public final class ClassPatternRule {
 
   /** Create new rule for class glob and given printout */
   public ClassPatternRule(String glob, String message) {
-    if (glob == null) {
-      throw new NullPointerException("glob");
-    }
+    Objects.requireNonNull(glob, "glob");
     this.glob = glob;
     this.pattern = AsmUtils.glob2Pattern(glob);
     this.message = message;

diff --git a/src/main/java/de/thetaphi/forbiddenapis/gradle/CheckForbiddenApis.java b/src/main/java/de/thetaphi/forbiddenapis/gradle/CheckForbiddenApis.java
@@ -29,6 +29,7 @@
 import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Locale;
+import java.util.Objects;
 import java.util.Set;
 
 import org.gradle.api.DefaultTask;
@@ -128,7 +129,7 @@ public FileCollection getClassesDirs() {
 
   /** @see #getClassesDirs */
   public void setClassesDirs(FileCollection classesDirs) {
-    if (classesDirs == null) throw new NullPointerException("classesDirs");
+    Objects.requireNonNull(classesDirs, "classesDirs");
     this.classesDirs = classesDirs;
   }
 
@@ -155,7 +156,7 @@ public FileCollection getClasspath() {
 
   /** @see #getClasspath */
   public void setClasspath(FileCollection classpath) {
-    if (classpath == null) throw new NullPointerException("classpath");
+    Objects.requireNonNull(classpath, "classpath");
     this.classpath = classpath;
   }