org.apache.woden.WSDLException Maven / Gradle / Ivy
/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.woden;
import java.io.PrintWriter;
import java.io.StringWriter;
public class WSDLException extends Exception
{
public static final long serialVersionUID = 1;
public static final String INVALID_WSDL = "INVALID_WSDL";
public static final String PARSER_ERROR = "PARSER_ERROR";
public static final String OTHER_ERROR = "OTHER_ERROR";
public static final String CONFIGURATION_ERROR = "CONFIGURATION_ERROR";
public static final String UNBOUND_PREFIX = "UNBOUND_PREFIX";
public static final String NO_PREFIX_SPECIFIED = "NO_PREFIX_SPECIFIED";
private String fFaultCode = null;
private Throwable fTargetThrowable = null;
private String fLocation = null;
public WSDLException(String faultCode, String msg, Throwable t)
{
super(msg);
setFaultCode(faultCode);
setTargetException(t);
}
public WSDLException(String faultCode, String msg)
{
this(faultCode, msg, null);
}
public void setFaultCode(String faultCode)
{
fFaultCode = faultCode;
}
public String getFaultCode()
{
return fFaultCode;
}
public void setTargetException(Throwable targetThrowable)
{
fTargetThrowable = targetThrowable;
}
public Throwable getTargetException()
{
return fTargetThrowable;
}
/**
* Set the location using an XPath expression. Used for error messages.
*
* @param location an XPath expression describing the location where
* the exception occurred.
*/
public void setLocation(String location)
{
fLocation = location;
}
/**
* Get the location, if one was set. Should be an XPath expression which
* is used for error messages.
*/
public String getLocation()
{
return fLocation;
}
public String getMessage()
{
StringBuffer strBuf = new StringBuffer();
strBuf.append("WSDLException");
if (fLocation != null)
{
strBuf.append(" (at " + fLocation + ")");
}
if (fFaultCode != null)
{
strBuf.append(": faultCode=" + fFaultCode);
}
String thisMsg = super.getMessage();
String targetMsg = (fTargetThrowable != null)
? fTargetThrowable.getMessage()
: null;
if (thisMsg != null
&& (targetMsg == null || !thisMsg.equals(targetMsg)))
{
strBuf.append(": " + thisMsg);
}
if (targetMsg != null)
{
strBuf.append(": " + targetMsg);
}
return strBuf.toString();
}
public String toString()
{
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
pw.print(getMessage() + ": ");
if (fTargetThrowable != null)
{
fTargetThrowable.printStackTrace(pw);
}
return sw.toString();
}
}