private Transaction getSqlca(ASConfigure asc) {
DataSource ds = null;
try {
Transaction.iChange = Integer.valueOf(asc.getConfigure("DBChange")).intValue();
ds = ConnectionManager.getDataSource(asc.getConfigure("DataSource"));
Transaction Sqlca = ConnectionManager.getTransaction(ds);
return Sqlca;
} catch (Exception e) {
ARE.getLog().info("InitDataServerlet :getSqlca():" + e.getMessage(), e);
}
return null;
}
public void init() throws ServletException {
super.init();
ARE.getLog()
.info(
"**********************************InitDataServlet Start*********************************");
try {
ARE.getLog()
.info(
"**============System Property Begin==============================================**");
Properties ps = System.getProperties();
Iterator ir = ps.keySet().iterator();
for (int i = 1; ir.hasNext(); i++) {
String sKey = (String) ir.next();
ARE.getLog().info("(" + i + ")" + sKey + " = [" + ps.getProperty(sKey) + "]");
}
ARE.getLog()
.info(
"**============System Property End=================================================**");
Transaction Sqlca = null;
try {
String sConfigFile = getInitParameter("ConfigFile");
if ((sConfigFile != null) && (!"".equals(sConfigFile))) {
ASConfigure.setXMLFile(sConfigFile);
ARE.getLog().info("ConfigFile = [" + sConfigFile + "]");
}
ASConfigure asc = ASConfigure.getASConfigure(getServletContext());
Sqlca = getSqlca(asc);
ARE.getLog()
.info(
"**============DataBase And JDBC Property Begin=====================================**");
DatabaseMetaData dbmd = Sqlca.conn.getMetaData();
ARE.getLog()
.info(
"DatabaseName["
+ dbmd.getDatabaseProductName()
+ "] Version["
+ dbmd.getDatabaseProductVersion()
+ "]");
ARE.getLog()
.info(
"Driver Name["
+ dbmd.getDriverName()
+ "] Version["
+ dbmd.getDriverVersion()
+ "]");
ARE.getLog()
.info(
"JDBC MajorVersion["
+ dbmd.getJDBCMajorVersion()
+ "] MinorVersion["
+ dbmd.getJDBCMinorVersion()
+ "]");
ARE.getLog().info("URL[" + dbmd.getURL() + "] UserName[" + dbmd.getUserName() + "]");
ARE.getLog()
.info(
"DatabaseState IsAutoCommit["
+ Sqlca.conn.getAutoCommit()
+ "] TransactionIsolation["
+ Sqlca.conn.getTransactionIsolation()
+ "]");
ARE.getLog()
.info(
"**============DataBase And JDBC Property End=======================================**");
ARE.getLog()
.info("Init Cache Data[ALL] .......... Starting" + StringFunction.getNow());
ASConfigure.getSysConfig("ASCodeSet", Sqlca);
ARE.getLog()
.info("Init Cache Data[SYSCONFIG_CODE] .......... Success!" + StringFunction.getNow());
ASConfigure.getSysConfig("ASCompSet", Sqlca);
ARE.getLog()
.info("Init Cache Data[SYSCONFIG_COMP] .......... Success!" + StringFunction.getNow());
ASConfigure.getSysConfig("ASFuncSet", Sqlca);
ARE.getLog()
.info("Init Cache Data[SYSCONFIG_FUNC] .......... Success!" + StringFunction.getNow());
ASConfigure.getSysConfig("ASRoleSet", Sqlca);
ARE.getLog()
.info("Init Cache Data[SYSCONFIG_ROLE] .......... Success!" + StringFunction.getNow());
ARE.getLog()
.info("Init Cache Data[ALL] .......... Success!" + StringFunction.getNow());
} catch (Exception e) {
ARE.getLog().info("InitDataServerlet :error", e);
e.printStackTrace();
throw new RuntimeException("构造系统配置时出错：" + e);
} finally {
try {
if (Sqlca != null) {
Sqlca.conn.commit();
Sqlca.disConnect();
Sqlca = null;
}
} catch (Exception e1) {
}
}
} catch (Exception e) {
ARE.getLog().info("InitDataServerlet :error", e);
e.printStackTrace();
}
ARE.getLog()
.info(
"**********************************InitDataServlet Success*********************************");
ARE.getLog().info("");
}