In Listing C, we can see our Scheduler/Task setup modified to take advantage of the Java 1.4’s exception chaining. When the TaskException has percolated its way to the top, the IOException that ...

The JSON example in Part 2 of this series illustrates the value of method chaining. (See “Creating DSLs in Java, Part 2,” Listing 9).

Each of the three methods constructs the re-thrown exception in a different manner. One approach shown is to use actual exception chaining and provide the causal exception (InstantiationException ...