org.jboss.weld.exceptions.WeldException Maven / Gradle / Ivy
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* Copyright 2008, Red Hat, Inc., and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* Licensed 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.jboss.weld.exceptions;
import java.util.List;
/**
* A general run-time exception used by the JSR-299 reference implementation Weld.
*
* @author David Allen
*/
public class WeldException extends RuntimeException {
private static final long serialVersionUID = 2L;
private WeldExceptionMessage message;
/**
* Creates a new exception with the given cause.
*
* @param throwable The cause of the exception
*/
public WeldException(Throwable throwable) {
super(throwable);
this.message = new WeldExceptionStringMessage(throwable.getLocalizedMessage());
}
/**
* Creates a new exception with the given localized message key and optional
* arguments for the message.
*
* @param The enumeration type for the message keys
* @param key The localized message to use
* @param args Optional arguments to insert into the message
*/
public > WeldException(E key, Object... args) {
this.message = new WeldExceptionKeyMessage(key, args);
}
/**
* Creates a new exception with the given localized message key, the cause
* for this exception and optional arguments for the message.
*
* @param The enumeration type for the message keys
* @param key The localized message to use
* @param throwable The cause for this exception
* @param args Optional arguments to insert into the message
*/
public > WeldException(E key, Throwable throwable, Object... args) {
super(throwable);
this.message = new WeldExceptionKeyMessage(key, args);
}
/**
* Creates a new exception based on a list of throwables. The throwables are not
* used as the cause, but the message from each throwable is included as the message
* for this exception.
*
* @param errors A list of throwables to use in the message
*/
public WeldException(List errors) {
super();
this.message = new WeldExceptionListMessage(errors);
}
@Override
public String getLocalizedMessage() {
return getMessage();
}
@Override
public String getMessage() {
return message.getAsString();
}
}