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Next generation template engine for Java

There is a newer version: 2.1.10

/**
 * Copyright 2013-2016 Guoqiang Chen, Shanghai, China. All rights reserved.
 *
 *   Author: Guoqiang Chen
 *    Email: [email protected]
 *   WebURL: https://github.com/subchen
 *
 * 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 jetbrick.template.parser.ast;

import jetbrick.template.runtime.InterpretContext;
import jetbrick.template.runtime.InterpretException;

/**
 * 模板 AST 根节点
 */
public final class AstTemplate extends AstStatement {
    private final AstStatementList statements;

    public AstTemplate(AstStatementList statements) {
        this.statements = statements;
    }

    @Override
    public void execute(InterpretContext ctx) throws InterpretException {
        statements.execute(ctx);

        if (ctx.getSignal() == InterpretContext.SIGNAL_RETURN) {
            ctx.setSignal(InterpretContext.SIGNAL_NONE); // clear signal
        }
    }
}