Class ExceptionInfo

src/jvm/clojure/lang/ExceptionInfo.java:18–41

Exception that carries data (a map) as additional payload. Clojure programs that need richer semantics for exceptions should use this in lieu of defining project-specific exception classes.

 * exception classes.
 */
public class ExceptionInfo extends RuntimeException implements IExceptionInfo {

    private static final long serialVersionUID = -1073473305916521986L;

    public final IPersistentMap data;

    public ExceptionInfo(String s, IPersistentMap data) {
        this(s, data, null);
    }

    public ExceptionInfo(String s, IPersistentMap data, Throwable throwable) {
        // null cause is equivalent to not passing a cause
        super(s, throwable);
        this.data = (data == null) ? PersistentArrayMap.EMPTY: data;
    }

    public IPersistentMap getData() {
        return data;
    }

    public String toString() {
        return "clojure.lang.ExceptionInfo: " + getMessage() + " " + data.toString();
    }
}