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23

Problem on JPA Merge Entity.

. This the chain of call that don't work: @Component public class ProtocolsEditorServiceImplProto ... ); .... } } ergoManager implementation: @Component @Transactional public class ... . /testCreate /testUpdate /refresh /updateAllInDao testCreate Create component of statement, save componenet
23

explorer NullPointerException

.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:850) at java.awt.Component.processMouseEvent(Component.java:6290) at javax.swing.JComponent.processMouseEvent(JComponent.java:3267) at java.awt.Component.processEvent(Component.java:6055) at java.awt.Container.processEvent(Container.java:2039
23

java.lang.NullPointerException when using ORDER BY

:252)         at java.awt.Component.processMouseEvent(Component.java:6505)         at javax.swing.JComponent.processMouseEvent(JComponent.java:3321)         at java.awt.Component.processEvent(Component.java:6270)         at java.awt.Container.processEvent(Container.java:2229)         at java.awt
23

com.objectdb.o.NLV cannot be cast to com.objectdb.o.CMV

.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)         at java.awt.Component.processMouseEvent(Component.java:6505)         at javax.swing.JComponent.processMouseEvent(JComponent.java:3321)         at java.awt.Component.processEvent(Component.java:6270)         at java.awt
23

Null enums and IS (NOT) NULL: NullPointerException

.TagValueExpression.getValue(TagValueExpression.java:109) at javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:194) at javax.faces.component.ComponentStateHelper.eval(ComponentStateHelper.java:182) at javax.faces.component.UIData.getValue(UIData.java:732) at javax.faces
23

Date field Index is corrupted due to time change

(BasicButtonListener.java:252)         at java.awt.Component.processMouseEvent(Component.java:6516)         at javax.swing.JComponent.processMouseEvent(JComponent.java:3321)         at java.awt.Component.processEvent(Component.java:6281)         at java.awt.Container.processEvent(Container.java:2229
4

ArrayIndexOutOfBounds on showing Tree Window

.AWTEventMulticaster.mouseMoved(AWTEventMulticaster.java:330) at java.awt.Component.processMouseMotionEvent(Component.java:6580) at javax.swing.JComponent.processMouseMotionEvent(JComponent.java:3342) at java.awt.Component.processEvent(Component.java:6304) at java.awt.Container.processEvent
4

getNewTempClassLoader()

will be visible to application components. The provider may only use this ClassLoader within the scope
0

javax.jdo.annotations.Order

javax.jdo.annotations Annotation Order Target: Fields (including property get methods) Annotation for the ordering component of an ordered container member, such as Java Collections Framework Array and List types and Java native array types. Corresponds to the xml element "order". Since: JDO 2.1
0

javax.jdo.PersistenceManager

javax.jdo Interface PersistenceManager PersistenceManager is the primary interface for JDO-aware application components. It is the factory for Query and Transaction instances, and contains methods to manage the life cycle of PersistenceCapable instances. A PersistenceManager is obtained from

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Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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