package cn.ksource.core.util;
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import java.io.File;
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import java.io.FileWriter;
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import java.io.Writer;
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import java.util.List;
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import java.util.Locale;
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import java.util.Map;
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import freemarker.ext.beans.BeansWrapper;
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import freemarker.ext.beans.HashAdapter;
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import freemarker.ext.beans.MapModel;
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import freemarker.template.Configuration;
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import freemarker.template.SimpleHash;
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import freemarker.template.Template;
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import freemarker.template.TemplateHashModel;
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public class FreeMarkerUtil {
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public static Configuration getConfiguration(Class clazz, String templatePath){
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Configuration cfg = new Configuration();
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try {
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// File templateDir = new File(templatePath);
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// cfg.setDirectoryForTemplateLoading(templateDir);
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cfg.setClassForTemplateLoading(clazz, templatePath);
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cfg.setLocale(Locale.CHINA);
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cfg.setDefaultEncoding("utf-8");
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cfg.setClassicCompatible(true);
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} catch (Exception e) {
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e.printStackTrace();
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}
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return cfg;
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}
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/**
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* 判断给定的类，是否为SimpleHash
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* @param object
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* @return
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* 作者：杨凯
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*/
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public static boolean isSimpleHash(Object object){
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if (object instanceof HashAdapter) {
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return true;
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}
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return false;
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}
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/**
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* 功能描述：将SimpleHash转换为Map<BR>
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* @param sh
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* @return
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* @author:杨凯<BR>
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* 时间：Jul 29, 2009 11:14:33 AM<BR>
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*/
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public static Map simpleHash2Map(SimpleHash sh){
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if (sh == null) {
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return null;
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}
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Map map = null;
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try {
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map = sh.toMap();
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} catch (Exception e) {
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e.printStackTrace();
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} finally {
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return map;
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}
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}
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/**
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* 功能描述：将MapModel转换为Map<BR>
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* @param mapModel
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* @return
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* @author:杨凯<BR>
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* 时间：Aug 10, 2009 11:28:35 AM<BR>
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*/
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public static Map mapModel2Map(MapModel mapModel){
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return (Map)mapModel.getWrappedObject();
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}
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/**
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* @Description：list.get(i)<BR>
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* @Title: getMapFromList
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* @param list
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* @param i
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* @return Map
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* @author huxiao ybhuxiao@gmail.com<BR>
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* Time：2009-8-19 下午04:02:07<BR>
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*/
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public static Map getMapFromList(List<Map> list, int i){
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return list.get(i);
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}
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}
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