GitHub

Crash on Preconditions.java line 55 net.openid.appauth.Preconditions.checkNotNull

We have pushed out a version of our app with app auth embedded, and crashlytics is picking up a big increase in crashes (below is last 7 days). Fatal Exception: java ...
GitHub

NullPointerException Target is required! OutboundOperationHandler.java:45 Preconditions.java:59

./output/HZ/HzMember1HZAA/out.txt-SEVERE: [10.0.0.49]:5701 [HZ] [5.0-SNAPSHOT] Target is required! ./output/HZ/HzMember1HZAA/out.txt:java.lang.NullPointerException ...
InfoWorld

Guava Preconditions Class

package dustin.examples; import static java.lang.System.err; import static com.google.common.base.Preconditions.*; /** * Simple demonstration of Guava's Preconditions ...
IEEE

What Is Thrown? Lightweight Precise Automatic Extraction of Exception Preconditions in Java Methods

Abstract: When a method throws an exception—its exception precondition—is a crucial element of the method’s documentation that clients should know to properly use it. Unfortunately, exceptional ...