diff options
Diffstat (limited to 'id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/exception/MOAIDException.java')
-rw-r--r-- | id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/exception/MOAIDException.java | 209 |
1 files changed, 209 insertions, 0 deletions
diff --git a/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/exception/MOAIDException.java b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/exception/MOAIDException.java new file mode 100644 index 000000000..165fee599 --- /dev/null +++ b/id/server/idserverlib/src/main/java/at/gv/egovernment/moa/id/auth/exception/MOAIDException.java @@ -0,0 +1,209 @@ +/******************************************************************************* + * Copyright 2014 Federal Chancellery Austria + * MOA-ID has been developed in a cooperation between BRZ, the Federal + * Chancellery Austria - ICT staff unit, and Graz University of Technology. + * + * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by + * the European Commission - subsequent versions of the EUPL (the "Licence"); + * You may not use this work except in compliance with the Licence. + * You may obtain a copy of the Licence at: + * http://www.osor.eu/eupl/ + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the Licence is distributed on an "AS IS" basis, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the Licence for the specific language governing permissions and + * limitations under the Licence. + * + * This product combines work with different licenses. See the "NOTICE" text + * file for details on the various modules and licenses. + * The "NOTICE" text file is part of the distribution. Any derivative works + * that you distribute must include a readable copy of the "NOTICE" text file. + ******************************************************************************/ +/* + * Copyright 2003 Federal Chancellery Austria + * MOA-ID has been developed in a cooperation between BRZ, the Federal + * Chancellery Austria - ICT staff unit, and Graz University of Technology. + * + * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by + * the European Commission - subsequent versions of the EUPL (the "Licence"); + * You may not use this work except in compliance with the Licence. + * You may obtain a copy of the Licence at: + * http://www.osor.eu/eupl/ + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the Licence is distributed on an "AS IS" basis, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the Licence for the specific language governing permissions and + * limitations under the Licence. + * + * This product combines work with different licenses. See the "NOTICE" text + * file for details on the various modules and licenses. + * The "NOTICE" text file is part of the distribution. Any derivative works + * that you distribute must include a readable copy of the "NOTICE" text file. + */ + + +package at.gv.egovernment.moa.id.auth.exception; + +import java.io.PrintStream; +import java.io.PrintWriter; + +import javax.xml.parsers.DocumentBuilder; +import javax.xml.parsers.DocumentBuilderFactory; +import javax.xml.parsers.ParserConfigurationException; + +import org.w3c.dom.DOMImplementation; +import org.w3c.dom.Document; +import org.w3c.dom.Element; + +import at.gv.egovernment.moa.id.util.MOAIDMessageProvider; +import at.gv.egovernment.moa.util.Constants; + +/** + * Base class of technical MOA exceptions. + * + * Technical exceptions are exceptions that originate from system failure (e.g., + * a database connection fails, a component is not available, etc.) + * + * @author Patrick Peck, Ivancsics Paul + * @version $Id$ + */ +public class MOAIDException extends Exception { + /** + * + */ + private static final long serialVersionUID = -1507246171708083912L; +/** message ID */ + private String messageId; + /** wrapped exception */ + private Throwable wrapped; + + /** + * Create a new <code>MOAIDException</code>. + * + * @param messageId The identifier of the message associated with this + * exception. + * @param parameters Additional message parameters. + */ + public MOAIDException(String messageId, Object[] parameters) { + super(MOAIDMessageProvider.getInstance().getMessage(messageId, parameters)); + this.messageId = messageId; + } + + /** + * Create a new <code>MOAIDException</code>. + * + * @param messageId The identifier of the message associated with this + * <code>MOAIDException</code>. + * @param parameters Additional message parameters. + * @param wrapped The exception wrapped by this + * <code>MOAIDException</code>. + */ + public MOAIDException( + String messageId, + Object[] parameters, + Throwable wrapped) { + + super(MOAIDMessageProvider.getInstance().getMessage(messageId, parameters)); + this.messageId = messageId; + this.wrapped = wrapped; + } + + /** + * Print a stack trace of this exception to <code>System.err</code>. + * + * @see java.lang.Throwable#printStackTrace() + */ + public void printStackTrace() { + printStackTrace(System.err); + } + + /** + * Print a stack trace of this exception, including the wrapped exception. + * + * @param s The stream to write the stack trace to. + * @see java.lang.Throwable#printStackTrace(java.io.PrintStream) + */ + public void printStackTrace(PrintStream s) { + if (getWrapped() == null) + super.printStackTrace(s); + else { + s.print("Root exception: "); + getWrapped().printStackTrace(s); + } + } + + /** + * Print a stack trace of this exception, including the wrapped exception. + * + * @param s The stream to write the stacktrace to. + * @see java.lang.Throwable#printStackTrace(java.io.PrintWriter) + */ + public void printStackTrace(PrintWriter s) { + if (getWrapped() == null) + super.printStackTrace(s); + else { + s.print("Root exception: "); + getWrapped().printStackTrace(s); + } + } + + /** + * @return message ID + */ + public String getMessageId() { + return messageId; + } + + /** + * @return wrapped exception + */ + public Throwable getWrapped() { + return wrapped; + } + + /** + * Convert this <code>MOAIDException</code> to an <code>ErrorResponse</code> + * element from the MOA namespace. + * + * @return An <code>ErrorResponse</code> element, containing the subelements + * <code>ErrorCode</code> and <code>Info</code> required by the MOA schema. + */ + public Element toErrorResponse() { + DocumentBuilder builder; + DOMImplementation impl; + Document doc; + Element errorResponse; + Element errorCode; + Element info; + + // create a new document + try { + builder = DocumentBuilderFactory.newInstance().newDocumentBuilder(); + impl = builder.getDOMImplementation(); + } catch (ParserConfigurationException e) { + return null; + } + + // build the ErrorResponse element + doc = impl.createDocument(Constants.MOA_NS_URI, "ErrorResponse", null); + errorResponse = doc.getDocumentElement(); + + // add MOA namespace declaration + errorResponse.setAttributeNS( + Constants.XMLNS_NS_URI, + "xmlns", + Constants.MOA_NS_URI); + + // build the child elements + errorCode = doc.createElementNS(Constants.MOA_NS_URI, "ErrorCode"); + errorCode.appendChild(doc.createTextNode(messageId)); + info = doc.createElementNS(Constants.MOA_NS_URI, "Info"); + info.appendChild(doc.createTextNode(toString())); + errorResponse.appendChild(errorCode); + errorResponse.appendChild(info); + return errorResponse; + } + +} |