/*
* Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
package org.opendaylight.yangtools.yang.data.api.schema.tree;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import com.google.common.base.Preconditions;
/**
* Exception thrown when a proposed change fails validation before being
* applied into the datastore. This can have multiple reasons, for example
* the datastore has been concurrently modified such that a conflicting
* node is present, or the modification is structurally incorrect.
*/
public class DataValidationFailedException extends Exception {
private static final long serialVersionUID = 1L;
private final YangInstanceIdentifier path;
/**
* Create a new instance.
*
* @param path Object path which caused this exception
* @param message Specific message describing the failure
*/
public DataValidationFailedException(final YangInstanceIdentifier path, final String message) {
this(path, message, null);
}
/**
* Create a new instance, initializing
*
* @param path Object path which caused this exception
* @param message Specific message describing the failure
* @param cause Exception which triggered this failure, may be null
*/
public DataValidationFailedException(final YangInstanceIdentifier path, final String message, final Throwable cause) {
super(message, cause);
this.path = Preconditions.checkNotNull(path);
}
/**
* Returns the offending object path.
*
* @return Path of the offending object
*/
public YangInstanceIdentifier getPath() {
return path;
}
}