/*
 * 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 freemarker.core;

Don't use this; used internally by FreeMarker, might changes without notice. /** Don't use this; used internally by FreeMarker, might changes without notice. */
public class _DelayedGetMessage extends _DelayedConversionToString {

    public _DelayedGetMessage(Throwable exception) {
        super(exception);
    }

    @Override
    protected String doConversion(Object obj) {
        final String message = ((Throwable) obj).getMessage();
        return message == null || message.length() == 0 ? "[No exception message]" : message;
    }
    
}