собстна ерор... | Цитата |
21 черв 2007 2:01:48 net.sf.hibernate.JDBCException <init>
SEVERE: Could not save object
org.apache.commons.dbcp.SQLNestedException: Borrow prepareStatement from pool failed
at org.apache.commons.dbcp.PoolingConnection.prepareStatement(PoolingConnection.java:93)
at org.apache.commons.dbcp.DelegatingConnection.prepareStatement(DelegatingConnection.java:185)
at org.apache.commons.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.prepareStatement(PoolingDataSource.java:278)
at net.sf.hibernate.impl.BatcherImpl.getPreparedStatement(BatcherImpl.java:228)
at net.sf.hibernate.impl.BatcherImpl.prepareStatement(BatcherImpl.java:57)
at net.sf.hibernate.id.SequenceGenerator.generate(SequenceGenerator.java:67)
at net.sf.hibernate.impl.SessionImpl.saveWithGeneratedIdentifier(SessionImpl.java:727)
at net.sf.hibernate.impl.SessionImpl.save(SessionImpl.java:717)
at models.combo.Zaklad.addData(Zaklad.java:63)
at forms.toolbars.MedZakladBar$1.keyReleased(MedZakladBar.java:76)
at java.awt.Component.processKeyEvent(Unknown Source)
at javax.swing.JComponent.processKeyEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.KeyboardFocusManager.redispatchEvent(Unknown Source)
at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(Unknown Source)
at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(Unknown Source)
at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(Unknown Source)
at java.awt.DefaultKeyboardFocusManager.dispatchEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Caused by: org.firebirdsql.jdbc.FBSQLException: GDS Exception. invalid request BLR at offset 78
generator HIBERNATE_SEQUENCE is not defined
at org.firebirdsql.jdbc.FBPreparedStatement.<init>(FBPreparedStatement.java:82)
at org.firebirdsql.jdbc.FBConnection.prepareStatement(FBConnection.java:244)
at org.apache.commons.dbcp.PoolingConnection.makeObject(PoolingConnection.java:188)
at org.apache.commons.pool.impl.GenericKeyedObjectPool.borrowObject(GenericKeyedObjectPool.java:792)
at org.apache.commons.dbcp.PoolingConnection.prepareStatement(PoolingConnection.java:87)
... 32 more
net.sf.hibernate.JDBCException: Could not save object
at net.sf.hibernate.impl.SessionImpl.saveWithGeneratedIdentifier(SessionImpl.java:744)
at net.sf.hibernate.impl.SessionImpl.save(SessionImpl.java:717)
at models.combo.Zaklad.addData(Zaklad.java:63)
at forms.toolbars.MedZakladBar$1.keyReleased(MedZakladBar.java:76)
at java.awt.Component.processKeyEvent(Unknown Source)
at javax.swing.JComponent.processKeyEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.KeyboardFocusManager.redispatchEvent(Unknown Source)
at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(Unknown Source)
at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(Unknown Source)
at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(Unknown Source)
at java.awt.DefaultKeyboardFocusManager.dispatchEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Caused by: org.apache.commons.dbcp.SQLNestedException: Borrow prepareStatement from pool failed
at org.apache.commons.dbcp.PoolingConnection.prepareStatement(PoolingConnection.java:93)
at org.apache.commons.dbcp.DelegatingConnection.prepareStatement(DelegatingConnection.java:185)
at org.apache.commons.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.prepareStatement(PoolingDataSource.java:278)
at net.sf.hibernate.impl.BatcherImpl.getPreparedStatement(BatcherImpl.java:228)
at net.sf.hibernate.impl.BatcherImpl.prepareStatement(BatcherImpl.java:57)
at net.sf.hibernate.id.SequenceGenerator.generate(SequenceGenerator.java:67)
at net.sf.hibernate.impl.SessionImpl.saveWithGeneratedIdentifier(SessionImpl.java:727)
... 26 more
Caused by: org.firebirdsql.jdbc.FBSQLException: GDS Exception. invalid request BLR at offset 78
generator HIBERNATE_SEQUENCE is not defined
at org.firebirdsql.jdbc.FBPreparedStatement.<init>(FBPreparedStatement.java:82)
at org.firebirdsql.jdbc.FBConnection.prepareStatement(FBConnection.java:244)
at org.apache.commons.dbcp.PoolingConnection.makeObject(PoolingConnection.java:188)
at org.apache.commons.pool.impl.GenericKeyedObjectPool.borrowObject(GenericKeyedObjectPool.java:792)
at org.apache.commons.dbcp.PoolingConnection.prepareStatement(PoolingConnection.java:87)
... 32 more
|
данные читает на ура... но все же... | Код |
public void addData(String name,String text,int ind) throws HibernateException
{
session = sessionFactory.openSession();
tr=session.beginTransaction();
PopUpData pop=new PopUpData(name,text,ind);
//pop.setFieldname(name);
//pop.setFormind(ind);
//pop.setId(text);
session.save(pop);
tr.commit();
}
|
| Код |
package dataSource;
public class PopUpData {
private String fieldname;
private String id;
private int formind;
public PopUpData()
{
}
public PopUpData(String fieldname,String id,int formind)
{
this.fieldname=fieldname;
this.id=id;
this.formind=formind;
}
public String getFieldname() {
return fieldname;
}
public void setFieldname(String fieldname) {
this.fieldname = fieldname;
}
public int getFormind() {
return formind;
}
public void setFormind(int formind) {
this.formind = formind;
}
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
}
|
так все читает... | Код |
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping
PUBLIC "-//Hibernate/Hibernate Mapping DTD 2.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd">
<hibernate-mapping>
<class name="dataSource.PopUpData" table="POPUP">
<meta attribute="class-description">
</meta>
<id name="id" type="string" column="FieldText">
<meta attribute="scope-set">private</meta>
<generator class="sequence">
</generator>
</id>
<property name="fieldname" type="string" not-null="true"/>
<property name="formind" type="int" not-null="true"/>
</class>
</hibernate-mapping>
|
есть грех на xml...у меня в таблице нет ключей... | Код |
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping
PUBLIC "-//Hibernate/Hibernate Mapping DTD 2.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd">
<hibernate-mapping>
<class name="dataSource.PopUpData" table="POPUP">
<meta attribute="class-description">
</meta>
<property name="fieldtext" type="string" not-null="true"/>
<property name="fieldname" type="string" not-null="true"/>
<property name="formind" type="int" not-null="true"/>
</class>
</hibernate-mapping>
|
а так и не читает... пишет... | Цитата |
21 черв 2007 2:10:15 net.sf.hibernate.hql.QueryTranslator concreteQueries
WARNING: no persistent classes found for query class: from dataSource.PopUpData as pData where pData.fieldname='zaklad' and pData.formind=1
|
пардон... достаточно было убрать генератор...с предидущего примера брал там был...сдесь-нет...вот он и ругалсо... | Код |
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping
PUBLIC "-//Hibernate/Hibernate Mapping DTD 2.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd">
<hibernate-mapping>
<class name="dataSource.PopUpData" table="POPUP">
<meta attribute="class-description">
</meta>
<id name="id" type="string" column="FieldText">
<meta attribute="scope-set">private</meta>
</id>
<property name="fieldname" type="string" not-null="true"/>
<property name="formind" type="int" not-null="true"/>
</class>
</hibernate-mapping>
|
|
Не сохраняет Hibernate... Ошибка при сохоание в БД 
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