package cn.org.rapid_framework.generator.ext.ant;
import java.io.File;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
import cn.org.rapid_framework.generator.ext.tableconfig.builder.TableConfigXmlBuilder;
import cn.org.rapid_framework.generator.ext.tableconfig.model.TableConfigSet;
import cn.org.rapid_framework.generator.util.StringHelper;
/**
* 如果要使用TableConfigSet的GeneratorTask，则可以继承该类
*
* @author badqiu
*
*/
public abstract class BaseTableConfigSetTask extends BaseGeneratorTask{
private String tableConfigFiles;
protected TableConfigSet tableConfigSet;
private static ThreadLocal<Map> threadLocalCache = new ThreadLocal<Map>();
@Override
protected void executeBefore() throws Exception {
super.executeBefore();
if(tableConfigFiles == null || "".equals(tableConfigFiles.trim())) {
throw new Exception("'tableConfigFiles' must be not null");
}
if(tableConfigSet == null) {
Map cache = getThreadLocalCache();
tableConfigSet = (TableConfigSet)cache.get(tableConfigFiles);
if(tableConfigSet == null) {
tableConfigSet = parseForTableConfigSet(getPackage(), getProject().getBaseDir().getAbsoluteFile(), tableConfigFiles);
}
cache.put(tableConfigFiles, tableConfigSet);
}
}
public static Map getThreadLocalCache() {
Map map = threadLocalCache.get();
if(map == null) {
map = new HashMap();
threadLocalCache.set(map);
}
return map;
}
public void setTableConfigFiles(String tableConfigFiles) {
this.tableConfigFiles = tableConfigFiles;
}
static TableConfigSet parseForTableConfigSet(String _package,File basedir,String tableConfigFiles) {
return new TableConfigXmlBuilder().parseFromXML(_package, basedir, tableConfigFiles);
}
}