/**
* CloudGraph Community Edition (CE) License
*
* This is a community release of CloudGraph, a dual-license suite of
* Service Data Object (SDO) 2.1 services designed for relational and
* big-table style "cloud" databases, such as HBase and others.
* This particular copy of the software is released under the
* version 2 of the GNU General Public License. CloudGraph was developed by
* TerraMeta Software, Inc.
*
* Copyright (c) 2013, TerraMeta Software, Inc. All rights reserved.
*
* General License information can be found below.
*
* This distribution may include materials developed by third
* parties. For license and attribution notices for these
* materials, please refer to the documentation that accompanies
* this distribution (see the "Licenses for Third-Party Components"
* appendix) or view the online documentation at
* <http://cloudgraph.org/licenses/>.
*/
package org.cloudgraph.store.service;
import org.plasma.query.model.RelationalOperatorValues;
/**
* @author Scott Cinnamond
* @since 0.5
*/
public class IllegalRelationalOperatorException extends GraphServiceException
{
private static final long serialVersionUID = 1L;
public IllegalRelationalOperatorException(RelationalOperatorValues operator,
int fieldSeqNum, String fieldPath)
{
super("relational operator ("+ toUserString(operator) +") not allowed for user "
+ "defined row key fields with a hash algorithm applied - see configured hash settings for "
+ "user defined field (" + fieldSeqNum
+ ") with path '"
+ fieldPath + "'");
}
public IllegalRelationalOperatorException(String message)
{
super(message);
}
public IllegalRelationalOperatorException(Throwable t)
{
super(t);
}
private static String toUserString(RelationalOperatorValues operator) {
switch (operator) {
case EQUALS: return "equals";
case NOT_EQUALS: return "not equals";
case GREATER_THAN: return "greater than";
case GREATER_THAN_EQUALS: return "greater than equals";
case LESS_THAN: return "less than";
case LESS_THAN_EQUALS: return "less than equals";
default:
return operator.name();
}
}
}