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							- package com.miniframe.bisiness.$tools.toLower($!map.get("code"));
 
- import java.util.Map;
 
- import com.miniframe.core.ExecProcessFlow;
 
- #set ( $package = "system.model."+$tools.toUpper($!map.get("交易编码"))+"BaseModel")
 
- import com.miniframe.generate.business.$package;
 
- import com.miniframe.tools.XIFileUtils;
 
- import java.io.File;
 
- import java.io.RandomAccessFile;
 
- import java.math.BigDecimal;
 
- import java.nio.channels.FileChannel;
 
- import java.nio.channels.FileLock;
 
- /**
 
-  * $!map.get("name"),“$!map.get("交易名称")”逻辑处理(重新生成不覆盖)。
 
-  */
 
- public class $tools.toUpper($!map.get("交易编码"))Service extends $tools.toUpper($!map.get("交易编码"))BaseModel implements ExecProcessFlow {
 
- 	
 
- 	private static final long serialVersionUID = -7051358269847459502L;
 
- 		
 
- 	/**
 
- 	 * $!map.get("name"),“$!map.get("交易名称")”业务核心处理
 
-  	 */
 
- 	public void transExecute() throws Exception {
 
- 	
 
- 	}
 
- 	
 
- 	/**
 
- 	 * $!map.get("name"),“$!map.get("交易名称")”业务前处理
 
-  	 */
 
- 	public void preTransFlow() throws Exception {
 
- 		//this.validater();
 
- 	}
 
- 	
 
- 	/**
 
- 	 * $!map.get("name"),“$!map.get("交易名称")”业务后处理
 
-  	 */
 
- 	public void afterTransFlow() throws Exception {
 
- 	
 
- 	}
 
- 	
 
- 	/**
 
- 	 * $!map.get("name"),“$!map.get("交易名称")”逻辑入口处理方法
 
-  	 */
 
-  	@SuppressWarnings("rawtypes")
 
- 	@Override
 
- 	public Map execute(Map vars) throws Exception {
 
- 		this.setTransMap(vars);
 
- 		File file = XIFileUtils.getAbsolutePath(this.getClass().getSimpleName() + ".pid").toFile();
 
- 		RandomAccessFile raf = null;
 
- 		FileChannel fc = null;
 
- 		FileLock fl = null;
 
- 		try {
 
- 			raf = new RandomAccessFile(file, "rw");
 
- 			fc = raf.getChannel();
 
- 			try {
 
- 				fl = fc.tryLock();
 
- 				if (fl != null) {
 
- 					preTransFlow();// 执行业务开始的规则检查和校验
 
- 					transExecute();// 执行核心业务段
 
- 					afterTransFlow();// 执行核心逻辑完成后的收尾逻辑
 
- 				}
 
- 			} catch (Exception e) {
 
- 			} finally {
 
- 				//获得文件锁权限后,进行相应的操作
 
- 				if (fl != null) {
 
- 				fl.release();
 
- 				}
 
- 				fc.close();
 
- 				raf.close();
 
- 			}
 
- 		} catch (Exception e) {
 
- 		}
 
- 		return this.getTransMap();
 
- 	}
 
- }
 
 
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