JSONException.java

package org.json;

/**
 * The JSONException is thrown by the JSON.org classes when things are amiss.
 *
 * @author JSON.org
 * @version 2014-05-03
 */
public class JSONException extends RuntimeException {
 private static final long serialVersionUID = 0;
 private Throwable cause;

 /**
 * Constructs a JSONException with an explanatory message.
 *
 * @param message
 * Detail about the reason for the exception.
 */
 public JSONException(String message) {
 super(message);
 }

 /**
 * Constructs a new JSONException with the specified cause.
 * @param cause The cause.
 */
 public JSONException(Throwable cause) {
 super(cause.getMessage());
 this.cause = cause;
 }

 /**
 * Returns the cause of this exception or null if the cause is nonexistent
 * or unknown.
 *
 * @return the cause of this exception or null if the cause is nonexistent
 * or unknown.
 */
 @Override
 public Throwable getCause() {
 return this.cause;
 }
}