package org.eweb4j.config;
import java.io.File;
import org.eweb4j.cache.ActionConfigBeanCache;
import org.eweb4j.cache.IOCConfigBeanCache;
import org.eweb4j.cache.ORMConfigBeanCache;
import org.eweb4j.cache.Props;
import org.eweb4j.cache.SingleBeanCache;
import org.eweb4j.config.bean.ConfigBean;
import org.eweb4j.ioc.config.IOCConfig;
import org.eweb4j.mvc.config.ActionAnnotationConfig;
import org.eweb4j.mvc.config.ActionConfig;
import org.eweb4j.mvc.config.InterceptorConfig;
import org.eweb4j.orm.config.ORMConfig;
import org.eweb4j.orm.config.PojoAnnotationConfig;
import org.eweb4j.orm.dao.config.DAOConfig;
import org.eweb4j.util.FileUtil;
import org.eweb4j.util.StringUtil;
import org.eweb4j.util.xml.BeanXMLUtil;
import org.eweb4j.util.xml.XMLReader;
import org.eweb4j.util.xml.XMLWriter;
/**
* EWeb4J配置
*
* @author cfuture.aw
* @since v1.a.0
*
*/
public class EWeb4JConfig {
public static void setSTART_FILE_NAME(String START_FILE_NAME) {
if (START_FILE_NAME == null || START_FILE_NAME.trim().length() == 0)
return;
ConfigConstant.START_FILE_NAME = START_FILE_NAME;
}
public static void setCONFIG_BASE_PATH(String CONFIG_BASE_PATH) {
if (CONFIG_BASE_PATH == null || CONFIG_BASE_PATH.trim().length() == 0)
return;
ConfigConstant.CONFIG_BASE_PATH = CONFIG_BASE_PATH;
}
public synchronized static String start() {
return start(ConfigConstant.START_FILE_NAME);
}
public synchronized static String start(String fileName) {
setSTART_FILE_NAME(fileName);
return startByAbFile(ConfigConstant.START_FILE_PATH());
}
private synchronized static String startByAbFile(String aStartXmlPath) {
String startXmlPath = aStartXmlPath;
String error = null;
File file = null;
boolean readXml = true;
if (ConfigConstant.SUCCESS_START.equals(String.valueOf(SingleBeanCache
.get(ConfigConstant.SUCCESS_START)))) {
ConfigBean cb = (ConfigBean) SingleBeanCache
.get(ConfigConstant.CONFIGBEAN_ID);
String debug = (cb == null ? "true" : cb.getReload());
if ("true".equals(debug) || "1".equals(debug)) {
// 如果开了DEBUG,清空缓存，重新读取配置文件
SingleBeanCache.clear();
ORMConfigBeanCache.clear();
IOCConfigBeanCache.clear();
ActionConfigBeanCache.clear();
System.out.println("EWeb4J清空缓存");
readXml = true;
} else {
// 否则，不需要读取配置文件
readXml = false;
}
}
if (readXml) {
// 1.读取配置文件
try {
file = new File(startXmlPath);
XMLReader reader = BeanXMLUtil.getBeanXMLReader(file);
reader.setBeanName("eweb4j");
reader.setClass("eweb4j", ConfigBean.class);
ConfigBean cb = reader.readOne();
if (cb == null) {
error = "EWeb4JConfig.class : 读取不了任何配置文件信息！已经重写了配置文件，请重新填写完整，然后启动框架。";
} else {
StringBuilder infos = new StringBuilder(
"EWeb4JConfig.start \n");
infos.append("start-config-xml-path --> ")
.append(ConfigConstant.START_FILE_PATH())
.append("\n");
infos.append("${RootPath} --> ")
.append(ConfigConstant.ROOT_PATH).append("\n");
infos.append(cb).append("\n");
LogFactory.getConfigLogger("INFO").write(infos.toString());
// 检查配置信息格式是否填写正确
String error1 = CheckConfigBean.checkEWeb4JConfigBean(cb);
if (error1 != null)
error = error1;
String error2 = CheckConfigBean.checkEWeb4JIOCPart(cb
.getIoc());
if (error2 != null)
if (error == null)
error = error2;
else
error += error2;
String error3 = CheckConfigBean.checkIOCXml(cb.getIoc()
.getIocXmlFiles());
if (error3 != null)
if (error == null)
error = error3;
else
error += error3;
String error4 = CheckConfigBean.checkEWeb4JORMPart(cb
.getOrm());
if (error4 != null)
if (error == null)
error = error4;
else
error += error4;
String error5 = CheckConfigBean.checkORMXml(cb.getOrm()
.getOrmXmlFiles());
if (error5 != null)
if (error == null)
error = error5;
else
error += error5;
String error6 = CheckConfigBean.checkEWeb4JMVCPart(cb
.getMvc());
if (error6 != null)
if (error == null)
error = error6;
else
error += error6;
String error7 = CheckConfigBean.checkMVCActionXmlFile(cb
.getMvc().getActionXmlFiles());
if (error7 != null)
if (error == null)
error = error7;
else
error += error7;
String error8 = CheckConfigBean.checkInter(cb.getMvc()
.getInterXmlFiles());
if (error8 != null)
if (error == null)
error = error8;
else
error += error8;
if (error == null) {
// 验证通过，将读取到的信息放入缓存池中
SingleBeanCache.add(ConfigConstant.CONFIGBEAN_ID, cb);
SingleBeanCache.add(cb.getClass(), cb);
// ------log-------
String info = "EWeb4J框架启动配置文件验证通过，已将读取到的配置信息存入缓存;";
LogFactory.getConfigLogger("INFO").write(info);
// ------log-------
// 继续验证其他组件配置信息
// properties
String error13 = null;
try {
for (org.eweb4j.config.bean.Prop f : cb
.getProperties().getFile()) {
error13 = Props.readProperties(f, true);
if (error13 != null)
if (error == null)
error = error13;
else
error += error13;
}
} catch (Exception e) {
LogFactory.getIOCLogger("warring").write(
e.toString());
if (error == null)
error = e.toString();
else
error += e.toString();
}
if ("true".equals(cb.getIoc().getOpen())
|| "1".equals(cb.getIoc().getOpen())) {
String error10 = IOCConfig.check();
if (error10 != null)
if (error == null)
error = error10;
else
error += error10;
}
if ("true".equals(cb.getOrm().getOpen())
|| "1".equals(cb.getOrm().getOpen())) {
String error14 = DAOConfig.check();
if (error14 != null)
if (error == null)
error = error14;
else
error += error14;
String error10 = PojoAnnotationConfig
.readAnnotation(cb.getOrm()
.getScanPojoPackage().getPath());
if (error10 != null)
if (error == null)
error = error10;
else
error += error10;
String error11 = ORMConfig.check();
if (error11 != null)
if (error == null)
error = error11;
else
error += error11;
}
if ("true".equals(cb.getMvc().getOpen())
|| "1".equals(cb.getMvc().getOpen())) {
String error20 = ActionAnnotationConfig
.readAnnotation(cb.getMvc()
.getScanActionPackage().getPath());
if (error20 != null)
if (error == null)
error = error20;
else
error += error20;
String error11 = ActionConfig.check();
if (error11 != null)
if (error == null)
error = error11;
else
error += error11;
String error12 = InterceptorConfig.check();
if (error12 != null)
if (error == null)
error = error12;
else
error += error12;
}
}
}
} catch (Exception e) {
// 重写配置文件
try {
// 保存为备份文件
FileUtil.copy(file, new File(startXmlPath + ".back" + "_"
+ StringUtil.getNowTime("MMddHHmmss")));
XMLWriter writer = BeanXMLUtil.getBeanXMLWriter(file,
ConfigBeanCreator.getConfigBean());
writer.setBeanName("eweb4j");
writer.setClass("eweb4j", ConfigBean.class);
writer.write();
String info = "配置文件读取错误，已重写。";
error = StringUtil.getNowTime() + "EWeb4JConfig : " + info
+ "异常捕获：" + StringUtil.getExceptionString(e);
LogFactory.getConfigLogger("ERROR").write(info);
e.printStackTrace();
} catch (Exception e1) {
String info = "无法重写配置文件!";
error = StringUtil.getNowTime() + "EWeb4JConfig : " + info
+ "异常捕获：" + StringUtil.getExceptionString(e1);
LogFactory.getConfigLogger("ERROR").write(info);
e1.printStackTrace();
}
}
if (error != null) {
SingleBeanCache.clear();
ORMConfigBeanCache.clear();
IOCConfigBeanCache.clear();
ActionConfigBeanCache.clear();
LogFactory.getConfigLogger("ERROR").write(error);
} else {
SingleBeanCache.add(ConfigConstant.SUCCESS_START,
ConfigConstant.SUCCESS_START);
}
}
return error;
}
public static boolean isIocDebug() {
ConfigBean cb = (ConfigBean) SingleBeanCache
.get(ConfigConstant.CONFIGBEAN_ID);
String debug = (cb == null ? "true" : cb.getIoc().getDebug());
if ("1".equals(debug) || "true".equals(debug))
return true;
else
return false;
}
public static void createStartXml(String path, ConfigBean cb)
throws Exception {
XMLWriter writer = BeanXMLUtil.getBeanXMLWriter(new File(path), cb);
writer.setBeanName("eweb4j");
writer.setClass("eweb4j", ConfigBean.class);
writer.write();
}
}