我正在尝试使用postgres将数据保存在hibernate数据库中，但是没有存储任何数据。
这段代码之前工作正常，但是进行一些更改后，没有数据存储在数据库中。即使恢复了更改，此问题仍然无法解决。
Table Structure
CREATE TABLE "public"."dcf_pmtflow_flags_2" (
"STR_CREATED_BY" character varying(255) COLLATE pg_catalog."default",
"DT_CREATED" TIMESTAMP (6) without time zone,
"STR_PROPOSAL_NO" character varying(255) COLLATE pg_catalog."default",
"STR_SCREEN_REF_NO" character varying(255) COLLATE pg_catalog."default",
"STR_LOB_TYPE" character varying(255) COLLATE pg_catalog."default",
"STR_PROPOSAL_FLAG" character varying(1) COLLATE pg_catalog."default",
"STR_RECEIPT_ENTRY_FLAG" character varying(1) COLLATE pg_catalog."default",
"STR_SUBRECEIPT_FLAG" character varying(1) COLLATE pg_catalog."default",
"STR_PROPOSAL_TAGGING_FLAG" character varying(1) COLLATE pg_catalog."default",
"STR_PDF_GEN_FLAG" character varying(1) COLLATE pg_catalog."default",
"STR_FINAL_STATUS" character varying(1) COLLATE pg_catalog."default",
"STR_PAYMENT_NO" character varying(255) COLLATE pg_catalog."default",
"STR_PRODUCER_CODE" character varying(255) COLLATE pg_catalog."default",
"STR_RECEIPT_NO" character varying(255) COLLATE pg_catalog."default",
"STR_APPLICATION_NO" character varying(255) COLLATE pg_catalog."default",
"STR_SUBRECEIPT_NO" character varying(255) COLLATE pg_catalog."default",
"STR_POLICY_NO" character varying(255) COLLATE pg_catalog."default",
"STR_ERROR_MSG_RECEIPT_BFL" character varying(2000) COLLATE pg_catalog."default",
"STR_ERROR_MSG_SUBRECEIPT" character varying(2000) COLLATE pg_catalog."default",
"STR_ERROR_MSG_PROP_TAG" character varying(2000) COLLATE pg_catalog."default",
"STR_ERROR_MSG_PDF_GEN" character varying(2000) COLLATE pg_catalog."default",
"STR_PROPOSAL_REQ" character varying(2000) COLLATE pg_catalog."default",
"STR_PDF_GEN_REQ" character varying(2000) COLLATE pg_catalog."default",
"STR_COUNT" character varying(255) COLLATE pg_catalog."default",
"STR_ADDITIONAL_DTLS_1" character varying(255) COLLATE pg_catalog."default",
"STR_ADDITIONAL_DTLS_2" character varying(255) COLLATE pg_catalog."default",
"STR_ADDITIONAL_DTLS_3" character varying(255) COLLATE pg_catalog."default",
"STR_ADDITIONAL_DTLS_4" character varying(255) COLLATE pg_catalog."default",
"STR_ADDITIONAL_DTLS_5" character varying(255) COLLATE pg_catalog."default",
"STR_ERROR_MSG" character varying(255) COLLATE pg_catalog."default"
);
Java Code: -
public void updatePmtFlowFlag(PmtFlowFlags pmtFlowFlags){
Session session = null;
Transaction transaction = null;
try {
if(pmtFlowFlags != null && pmtFlowFlags.getStrproposalno() != null && pmtFlowFlags.getStrproposalno() != ""){
session = HibernateUtil.getSessionFactory().getCurrentSession();
transaction = session.getTransaction();
if(!transaction.isActive()){
session.beginTransaction();
}
PmtFlowFlags pmtOld =(PmtFlowFlags) session.get(PmtFlowFlags.class, pmtFlowFlags.getStrproposalno());
if(pmtOld != null){
if(pmtFlowFlags.getStrcreatedby() != null){
pmtOld.setStrcreatedby(pmtFlowFlags.getStrcreatedby());
}
if(pmtFlowFlags.getDtcreated() != null){
pmtOld.setDtcreated(pmtFlowFlags.getDtcreated());
}
if(pmtFlowFlags.getStrproposaltaggingflag() != null){
pmtOld.setStrproposaltaggingflag(pmtFlowFlags.getStrproposaltaggingflag());
}
if(pmtFlowFlags.getStrreceiptentryflag() != null){
pmtOld.setStrreceiptentryflag(pmtFlowFlags.getStrreceiptentryflag());
}
if(pmtFlowFlags.getStrlobtype() != null){
pmtOld.setStrlobtype(pmtFlowFlags.getStrlobtype());
}
if(pmtFlowFlags.getStrpdfgenflag() != null){
pmtOld.setStrpdfgenflag(pmtFlowFlags.getStrpdfgenflag());
}
if(pmtFlowFlags.getStrpdfgenreq() != null){
pmtOld.setStrpdfgenreq(pmtFlowFlags.getStrpdfgenreq());
}
if(pmtFlowFlags.getStrproposalflag() != null){
pmtOld.setStrproposalflag(pmtFlowFlags.getStrproposalflag());
}
if(pmtFlowFlags.getStrproposalreq() != null){
pmtOld.setStrproposalreq(pmtFlowFlags.getStrproposalreq());
}
if(pmtFlowFlags.getStrfinalstatus() != null){
pmtOld.setStrfinalstatus(pmtFlowFlags.getStrfinalstatus());
}
if(pmtFlowFlags.getStrpaymnetno() != null){
pmtOld.setStrpaymnetno(pmtFlowFlags.getStrpaymnetno());
}
if(pmtFlowFlags.getStrscreenrefno() != null){
pmtOld.setStrscreenrefno(pmtFlowFlags.getStrscreenrefno());
}
if(pmtFlowFlags.getStrpolicyno() != null){
pmtOld.setStrpolicyno(pmtFlowFlags.getStrpolicyno());
}
if(pmtFlowFlags.getStrreceiptno() != null){
pmtOld.setStrreceiptno(pmtFlowFlags.getStrreceiptno());
}
if(pmtFlowFlags.getStrcount() != null){
pmtOld.setStrcount(pmtFlowFlags.getStrcount());
}
if(pmtFlowFlags.getStrerrormsginpdfgen() != null){
pmtOld.setStrerrormsginpdfgen(pmtFlowFlags.getStrerrormsginpdfgen());
}
if(pmtFlowFlags.getStrerrormsginproptag() != null){
pmtOld.setStrerrormsginproptag(pmtFlowFlags.getStrerrormsginproptag());
}
if(pmtFlowFlags.getStrerrormsginreceiptBfl() != null){
pmtOld.setStrerrormsginreceiptBfl(pmtFlowFlags.getStrerrormsginreceiptBfl());
}
if(pmtFlowFlags.getStrapplicationno() != null){
pmtOld.setStrapplicationno(pmtFlowFlags.getStrapplicationno());
}
if(pmtFlowFlags.getStrlobtype() != null){
pmtOld.setStrlobtype(pmtFlowFlags.getStrlobtype());
}
if(pmtFlowFlags.getStrsubreceiptno() != null){
pmtOld.setStrsubreceiptno(pmtFlowFlags.getStrsubreceiptno());
}
if(pmtFlowFlags.getStrsubreceiptflag() != null){
pmtOld.setStrsubreceiptflag(pmtFlowFlags.getStrsubreceiptflag());
}
if(pmtFlowFlags.getStradditionaldtls1() != null){
pmtOld.setStradditionaldtls1(pmtFlowFlags.getStradditionaldtls1());
}
if(pmtFlowFlags.getStradditionaldtls2() != null){
pmtOld.setStradditionaldtls2(pmtFlowFlags.getStradditionaldtls2());
}
if(pmtFlowFlags.getStradditionaldtls3() != null){
pmtOld.setStradditionaldtls3(pmtFlowFlags.getStradditionaldtls3());
}
if(pmtFlowFlags.getStradditionaldtls4() != null){
pmtOld.setStradditionaldtls4(pmtFlowFlags.getStradditionaldtls4());
}
if(pmtFlowFlags.getStradditionaldtls5() != null){
pmtOld.setStradditionaldtls5(pmtFlowFlags.getStradditionaldtls5());
}
if(pmtFlowFlags.getStrerrormsgsubreceipt() != null){
pmtOld.setStrerrormsgsubreceipt(pmtFlowFlags.getStrerrormsgsubreceipt());
}
if(pmtFlowFlags.getStrproducercode() != null){
pmtOld.setStrproducercode(pmtFlowFlags.getStrproducercode());
}
if(pmtFlowFlags.getStrapplicationno() != null){
pmtOld.setStrapplicationno(pmtFlowFlags.getStrapplicationno());
}
}else{
session.save(pmtFlowFlags);
}
transaction.commit();
logger.info(className, "DBService", "Schduler Details Stored Successfully: ", "\n");
}
} catch (Exception e) {
logger.fatal("In DBService :: updatePmtFlowFlag error ::"+e.getMessage());
e.printStackTrace();
transaction.rollback();
}finally{
if (session != null && session.isOpen()) {
session.close();
}
}
}
hibernate.cfg.xml
` org.postgresql.Driver
<!-- Customer Portal SIT DB -->
<property name="hibernate.connection.url">jdbc:postgresql://192.168.38.109/postgres</property>
<property name="hibernate.connection.username">postgres</property> <property
name="hibernate.connection.password">postgres</property>
<property name="hibernate.dialect">org.hibernate.dialect.PostgreSQLDialect</property>
<property name="hibernate.hbm2ddl.auto">update</property>
<property name="hibernate.current_session_context_class">thread</property>
<property name="hibernate.show_sql">true</property>
<property name="connection.autocommit">false</property>
<!-- enable second level cache and query cache -->
<property name="hibernate.cache.use_second_level_cache">false</property>
<property name="hibernate.cache.use_query_cache">false</property>
<property name="hibernate.c3p0.min_size">10</property>
<property name="hibernate.c3p0.max_size">20</property>
<property name="hibernate.c3p0.timeout">180</property>
<property name="hibernate.c3p0.max_statements">50</property>
<property name="hibernate.c3p0.idle_test_period">3000</property>
<mapping class="com.majesco.dcf.common.entity.IntermediaryEntity"></mapping>
<mapping class="com.majesco.dcf.common.entity.InterfaceParam"></mapping>
<mapping class="com.majesco.dcf.common.entity.PAPremium"></mapping>
<mapping class="com.majesco.dcf.common.entity.ParameterList"></mapping>
<mapping class="com.majesco.dcf.common.entity.ParameterDetailList"></mapping>
<mapping class="com.majesco.dcf.common.entity.UserParameterList"></mapping>
<mapping class="com.majesco.dcf.common.entity.ExternalMapList"></mapping>
<mapping class="com.majesco.dcf.common.entity.MessageIncomingEntity"></mapping>
<mapping class="com.majesco.dcf.common.entity.MessageOutgoingEntity"></mapping>
<mapping class="com.majesco.dcf.common.entity.RTOLocation"></mapping>
<mapping class="com.majesco.dcf.common.entity.Motor"></mapping>
<mapping class="com.majesco.dcf.common.entity.Manufact"></mapping>
<mapping class="com.majesco.dcf.common.entity.QuotationPA"></mapping>
<mapping class="com.majesco.dcf.pg.entity.PGMaster"></mapping>
<mapping class="com.majesco.dcf.pg.entity.PGTransaction"></mapping>
<mapping class="com.majesco.dcf.common.entity.VehicleAddOn" />
<mapping class="com.majesco.dcf.common.entity.VehicleIdv" />
<!-- communication related classes -->
<mapping class="com.majesco.dcf.common.entity.OTPDetails" />
<mapping class="com.majesco.dcf.common.entity.EmailSmsContent" />
<mapping class="com.majesco.dcf.common.entity.EmailAttatchments" />
<mapping class="com.majesco.dcf.common.entity.UserTransaction" />
<!-- communication related classes -->
<!--Start: Code revamping for single hibernate** config file for application -->
<mapping class="com.majesco.dcf.common.entity.TravelCountryEntity"></mapping>
<mapping class="com.majesco.dcf.common.entity.Product"></mapping>
<!--End: Code revamping for single hibernate** config file for application -->
<!--Start: Code for Travel Details -->
<mapping class="com.majesco.dcf.common.entity.TravelTransactionDtls"></mapping>
<mapping class="com.majesco.dcf.common.entity.TravelAddressDtls"></mapping>
<mapping class="com.majesco.dcf.common.entity.TravelInsuredDetails"></mapping>
<mapping class="com.majesco.dcf.common.entity.RenewalTransactionData"></mapping>
<mapping class="com.majesco.dcf.common.entity.PinCode"></mapping>
<mapping class="com.majesco.dcf.common.entity.City"></mapping>
<mapping class="com.majesco.dcf.common.entity.State"></mapping>
<mapping class="com.majesco.dcf.common.entity.Country"></mapping>
<mapping class="com.majesco.dcf.common.entity.ProposalTransDtls"></mapping>
<mapping class="com.majesco.dcf.common.entity.AccountServiceErrLog"></mapping>
<mapping class="com.majesco.dcf.common.entity.PolicyTransactionDetails"></mapping>
<mapping class="com.majesco.dcf.common.entity.CustomerAAdharDetails"></mapping>
<mapping class="com.majesco.dcf.common.entity.PmtFlowFlags"></mapping>
<!--End: Code for Travel Details -->
</session-factory>
我只是想存储这些数据，因为它之前已经工作了