/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.camel.language.sql;
import javax.xml.namespace.QName;
import org.apache.camel.Expression;
import org.apache.camel.IsSingleton;
import org.apache.camel.Predicate;
import org.apache.camel.RuntimeCamelException;
import org.apache.camel.builder.sql.SqlBuilder;
import org.apache.camel.builder.xml.XPathBuilder;
import org.apache.camel.spi.Language;
import org.josql.QueryParseException;
/**
* XPath language.
*
* @version $Revision: 980681 $
*/
public class SqlLanguage implements Language, IsSingleton {
public Predicate createPredicate(String expression) {
try {
SqlBuilder builder = SqlBuilder.sql(expression);
return builder;
} catch (QueryParseException e) {
RuntimeException exception = new RuntimeCamelException("Canont create the SqlBuilder.", e);
throw exception;
}
}
public Expression createExpression(String expression) {
try {
SqlBuilder builder = SqlBuilder.sql(expression);
return builder;
} catch (QueryParseException e) {
RuntimeException exception = new RuntimeCamelException("Canont create the SqlBuilder.", e);
throw exception;
}
}
public boolean isSingleton() {
return true;
}
}