/*
* =============================================================================
*
* Copyright (c) 2011-2016, The THYMELEAF team (http://www.thymeleaf.org)
*
* 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 org.thymeleaf.standard.expression;
import org.thymeleaf.context.IExpressionContext;
/**
* <p>
* Common interface for all objects in charge of parsing Thymeleaf Standard Expressions.
* </p>
* <p>
* Default implementation (used by most parts of the Thymeleaf core): {@link StandardExpressionParser}.
* </p>
* <p>
* Implementations of this interface should be <strong>thread-safe</strong>.
* </p>
* <p>
* Note a class with this name existed since 2.1.0, but it was completely reimplemented
* in Thymeleaf 3.0
* </p>
*
* @author Daniel Fernández
*
* @since 3.0.0
*
*/
public interface IStandardExpressionParser {
/**
* <p>
* Parse the specified expression.
* </p>
*
* @param context the context object.
* @param input the expression to be parsed, as an input String.
* @return the expression object resulting from parsing the expression.
*/
public IStandardExpression parseExpression(
final IExpressionContext context, final String input);
}