org.neo4j.kernel.api.exceptions.schema.NodePropertyExistenceConstraintViolationKernelException Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of neo4j-kernel Show documentation

Neo4j kernel is a lightweight, embedded Java database designed to store data structured as graphs rather than tables. For more information, see http://neo4j.org.

There is a newer version: 2025.02.0

Show newest version

/*
 * Copyright (c) 2002-2016 "Neo Technology,"
 * Network Engine for Objects in Lund AB [http://neotechnology.com]
 *
 * This file is part of Neo4j.
 *
 * Neo4j is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see .
 */
package org.neo4j.kernel.api.exceptions.schema;

import org.neo4j.kernel.api.TokenNameLookup;

import static java.lang.String.format;

public class NodePropertyExistenceConstraintViolationKernelException extends ConstraintViolationKernelException
{
    private final int labelId;
    private final int propertyKeyId;
    private final long nodeId;

    public NodePropertyExistenceConstraintViolationKernelException( int labelId, int propertyKeyId, long nodeId )
    {
        super( "Node %d with label %d must have the property %d", nodeId, labelId, propertyKeyId);
        this.labelId = labelId;
        this.propertyKeyId = propertyKeyId;
        this.nodeId = nodeId;
    }

    @Override
    public String getUserMessage( TokenNameLookup tokenNameLookup )
    {
        return format( "Node %d with label \"%s\" must have the property \"%s\" due to a constraint", nodeId,
                tokenNameLookup.labelGetName( labelId ),
                tokenNameLookup.propertyKeyGetName( propertyKeyId ) );
    }

    public int labelId()
    {
        return labelId;
    }

    public int propertyKeyId()
    {
        return propertyKeyId;
    }
}