/*
* Copyright 2008 biaoping.yin
*
* 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.frameworkset.task;
import org.quartz.Calendar;
import bsh.EvalError;
import bsh.Interpreter;
/**
* <p>Title: CalendarBuilderUtil.java</p>
* <p>Description: </p>
* <p>bboss workgroup</p>
* <p>Copyright (c) 2007</p>
* @Date 2013-1-23 上午11:10:31
* @author biaoping.yin
* @version 1.0
*/
public class CalendarBuilderUtil {
private final static String header = "import java.util.GregorianCalendar;import org.quartz.Calendar;import org.quartz.impl.calendar.*;";
public static Calendar calendarBuilder(String buildscript) throws Exception {
Interpreter interpreter = new Interpreter();
StringBuilder excuteCode = new StringBuilder();
//判断是否有自定义导入的类
if(header != null && !"".equals(header)){
excuteCode.append(header);
}
excuteCode.append(buildscript);
try {
return (Calendar)interpreter.eval(excuteCode.toString());
} catch (EvalError e) {
throw e;
} catch (Exception e) {
throw e;
}
}
}