PortfolioServiceException.java

package org.cryptocoinpartners.service;

import org.apache.commons.beanutils.PropertyUtils;

public class PortfolioServiceException extends RuntimeException {

    public PortfolioServiceException() {
        // Documented empty block
    }

    public PortfolioServiceException(Throwable throwable) {
        super(findRootCause(throwable));
    }

    public PortfolioServiceException(String message) {
        super(message);
    }

    public PortfolioServiceException(String message, Throwable throwable) {
        super(message, findRootCause(throwable));
    }

    private static Throwable findRootCause(Throwable th) {
        if (th != null) {
            // Reflectively get any exception causes.
            try {
                Throwable targetException = null;

                // java.lang.reflect.InvocationTargetException
                String exceptionProperty = "targetException";
                if (PropertyUtils.isReadable(th, exceptionProperty)) {
                    targetException = (Throwable) PropertyUtils.getProperty(th, exceptionProperty);
                } else {
                    exceptionProperty = "causedByException";
                    //javax.ejb.EJBException
                    if (PropertyUtils.isReadable(th, exceptionProperty)) {
                        targetException = (Throwable) PropertyUtils.getProperty(th, exceptionProperty);
                    }
                }
                if (targetException != null) {
                    th = targetException;
                }
            } catch (Exception ex) {
                // just print the exception and continue

                ex.printStackTrace();
            }

            if (th.getCause() != null) {
                th = th.getCause();
                th = findRootCause(th);
            }
        }
        return th;
    }

    private Object[] messageArguments;

    public Object[] getMessageArguments() {
        return this.messageArguments;
    }

    public void setMessageArguments(Object[] messageArgumentsIn) {
        this.messageArguments = messageArgumentsIn;
    }
}