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EL-Accessors-NPE-ISSUE
<?xml version="1.0" encoding="UTF-8"?>
<sessions version="4.5" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<session xsi:type="server-session">
<name>TLResrLogin</name>
<event-listener-classes/>
<primary-project xsi:type="class">TLResrLogin</primary-project>
<login xsi:type="database-login">
<platform-class>org.eclipse.persistence.platform.database.OraclePlatform</platform-class>
<password>XXX</password>
<external-connection-pooling>true</external-connection-pooling>
<sequencing>
<default-sequence xsi:type="native-sequence">
<name>Native</name>
<preallocation-size>1</preallocation-size>
</default-sequence>
</sequencing>
<datasource lookup="string">java:comp/env/jdbc/TropicsRESRDS</datasource>
<bind-all-parameters>true</bind-all-parameters>
<byte-array-binding>false</byte-array-binding>
<string-binding>true</string-binding>
<optimize-data-conversion>false</optimize-data-conversion>
<trim-strings>false</trim-strings>
<batch-writing>false</batch-writing>
<jdbc-batch-writing>false</jdbc-batch-writing>
</login>
<connection-pools>
<read-connection-pool>
<name>ReadConnectionPool</name>
<exclusive>false</exclusive>
</read-connection-pool>
<write-connection-pool>
<name>default</name>
</write-connection-pool>
</connection-pools>
<connection-policy/>
</session>
</sessions>
public class TLRervBooking extends AbstractEclipselinkMapping {
private static final long serialVersionUID = 343534554893735L;
public TLResrBooking(Project parentProject) {
parentProject.addDescriptor(buildBookingDescriptor());
}
public RelationalDescriptor buildBookingDescriptor() {
ExpressionBuilder expBuilder = new ExpressionBuilder();
RelationalDescriptor descriptor = new RelationalDescriptor();
descriptor.setJavaClass(Booking.class);
descriptor.addTableName("RS_TKT_BOOKING");
descriptor.addPrimaryKeyFieldName("RS_TKT_BOOKING.RS_BKG_ID");
// RelationalDescriptor properties.
setClusterConfiguration(descriptor); // setCacheSynchronizationType to descriptor as ClassDescriptor.SEND_NEW_OBJECTS_WITH_CHANGES
specifyIdentityMapClass(descriptor); // calls descriptor.useSoftCacheWeakIdentityMap();
descriptor.setIdentityMapSize(100);
descriptor.useRemoteSoftCacheWeakIdentityMap();
descriptor.setRemoteIdentityMapSize(100);
descriptor.setSequenceNumberFieldName("RS_TKT_BOOKING.RS_BKG_ID");
descriptor.setSequenceNumberName("RS_TKT_BKG_SEQ");
VersionLockingPolicy lockingPolicy = new VersionLockingPolicy();
lockingPolicy.setWriteLockFieldName("RS_BOOKING.CONCURRENCYCOUNTER");
lockingPolicy.storeInObject();
descriptor.setOptimisticLockingPolicy(lockingPolicy);
descriptor.setAlias("Booking");
// Query manager.
descriptor.getDescriptorQueryManager().checkCacheForDoesExist();
//Named Queries
// Event manager.
descriptor.getDescriptorEventManager().setPreInsertSelector("aboutToUpdate");
descriptor.getDescriptorEventManager().setAboutToUpdateSelector("aboutToUpdate");
//mappings
DirectToFieldMapping bkgIDMapping = new DirectToFieldMapping();
bkgIDMapping.setAttributeName("bkgID");
bkgIDMapping.setFieldName("RS_TKT_BOOKING.RS_BKG_ID");
descriptor.addMapping(bkgIDMapping);
}
}
public class TLResrLogin extends org.eclipse.persistence.sessions.Project
{
public TLResrLogin()
{
setName("ResrLogin");
}
}
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