Example usage for javax.xml.ws WebServiceException toString

Introduction

In this page you can find the example usage for javax.xml.ws WebServiceException toString.

Prototype

public String toString() 

Source Link

Document

Returns a short description of this throwable.

Usage

From source file:org.apache.axis2.jaxws.marshaller.impl.alt.MethodMarshallerUtils.java

/**
 * This method is used by WebService Impl and Provider to create an XMLFault (for marshalling)
 * from an exception that is a non-service exception
 *
 * @param t Throwable that represents a Service Exception
 * @return XMLFault/*  w ww  .ja  v a2  s . com*/
 */
public static XMLFault createXMLFaultFromSystemException(Throwable t) {

    try {
        XMLFault xmlfault = null;
        if (t instanceof SOAPFaultException) {
            if (log.isErrorEnabled()) {
                log.debug("Marshal SOAPFaultException");
            }
            // Category C: SOAPFaultException 
            // Construct the xmlFault from the SOAPFaultException's Fault
            SOAPFaultException sfe = (SOAPFaultException) t;
            SOAPFault soapFault = sfe.getFault();
            if (soapFault == null) {
                // No fault ?  I will treat this like category E
                xmlfault = new XMLFault(null, // Use the default XMLFaultCode
                        new XMLFaultReason(t.toString())); // Assumes text lang of current Locale
            } else {
                xmlfault = XMLFaultUtils.createXMLFault(soapFault);
            }

        } else if (t instanceof WebServiceException) {
            if (log.isErrorEnabled()) {
                log.debug("Marshal as a WebServiceException");
            }
            // Category D: WebServiceException
            // The reason is constructed with the getMessage of the exception.  
            // There is no detail
            WebServiceException wse = (WebServiceException) t;

            // Get the fault text using algorithm defined in JAX-WS 10.2.2.3
            String text = wse.getMessage();
            if (text == null || text.length() == 0) {
                text = wse.toString();
            }
            xmlfault = new XMLFault(null, // Use the default XMLFaultCode
                    new XMLFaultReason(text)); // Assumes text lang of current Locale
        } else {
            if (log.isErrorEnabled()) {
                log.debug("Marshal as a unchecked System Exception");
            }
            // Category E: Other System Exception
            // The reason is constructed with the toString of the exception.  
            // This places the class name of the exception in the reason
            // There is no detail.
            // Get the fault text using algorithm defined in JAX-WS 10.2.2.3
            String text = t.getMessage();
            if (text == null || text.length() == 0) {
                text = t.toString();
            }
            xmlfault = new XMLFault(null, // Use the default XMLFaultCode
                    new XMLFaultReason(text)); // Assumes text lang of current Locale
        }
        return xmlfault;
    } catch (Throwable e) {
        try {
            // If an exception occurs while demarshalling an exception, 
            // then rinse and repeat with a webservice exception
            if (log.isDebugEnabled()) {
                log.debug("An exception (" + e + ") occurred while marshalling exception (" + t + ")");
            }
            // Get the fault text using algorithm defined in JAX-WS 10.2.2.3
            String text = e.getMessage();
            if (text == null || text.length() == 0) {
                text = e.toString();
            }
            WebServiceException wse = ExceptionFactory.makeWebServiceException(e);

            return new XMLFault(null, // Use the default XMLFaultCode
                    new XMLFaultReason(text)); // Assumes text lang of current Locale
        } catch (Exception e2) {
            // Exception while creating Exception for Exception
            throw ExceptionFactory.makeWebServiceException(e2);
        }
    }
}

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