_ObjectBuilderSettingEvaluationException.java

/*
 * Copyright 2014 Attila Szegedi, Daniel Dekany, Jonathan Revusky
 * 
 * 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 freemarker.core;

import freemarker.template.utility.StringUtil;

/**
 * Don't use this; used internally by FreeMarker, might changes without notice.
 * Thrown by {@link _ObjectBuilderSettingEvaluator}.
 */
public class _ObjectBuilderSettingEvaluationException extends Exception {
    
    public _ObjectBuilderSettingEvaluationException(String message, Throwable cause) {
        super(message, cause);
    }

    public _ObjectBuilderSettingEvaluationException(String message) {
        super(message);
    }

    public _ObjectBuilderSettingEvaluationException(String expected, String src, int location) {
        super("Expression syntax error: Expected a(n) " + expected + ", but "
                + (location < src.length()
                        ? "found character " + StringUtil.jQuote("" + src.charAt(location)) + " at position "
                            + (location + 1) + "."
                        : "the end of the parsed string was reached.") );
    }
    
}