Examples of CorrespondentColumnsMapper

org.datanucleus.store.mapped.mapping.CorrespondentColumnsMapper
Class to make correspondence between columns in one side of an association to the mapping at the other side. The 2 sides of the association are referred to as "sideA" and "sideB". The JDO 2 metadata allows definition of the correspondence using the syntax.
This means that the column specified on sideA will be mapped to the specified "target" column on sideB. If no target is provided then the first available sideB column is used for the mapping. Where no columns are defined on sideA, then they will be created to match those on sideB. Checks are made for consistency of the sideA data. When there is insufficient ColumnMetaData on sideA then a new ColumnMetaData is added to the column container.
org.jpox.store.mapped.mapping.CorrespondentColumnsMapper
Class to make correspondence between columns in one side of an association to the mapping at the other side. The 2 sides of the association are referred to as "sideA" and "sideB". The JDO 2 metadata allows definition of the correspondence using the syntax.
This means that the column specified on sideA will be mapped to the specified "target" column on sideB. If no target is provided then the first available sideB column is used for the mapping. Where no columns are defined on sideA, then they will be created to match those on sideB. Checks are made for consistency of the sideA data. When there is insufficient ColumnMetaData on sideA then a new ColumnMetaData is added to the column container. @version $Revision: 1.1 $

Examples of org.datanucleus.store.mapped.mapping.CorrespondentColumnsMapper

                                else if (ownerFmd.hasMap() && ownerFmd.getValueMetaData() != null && ownerFmd.getValueMetaData().getMappedBy() != null)
                                {
                                    // 1-N Map with value stored in the key
                                    colmdContainer = ownerFmd.getKeyMetaData();
                                }
                                CorrespondentColumnsMapper correspondentColumnsMapping = 
                                    new CorrespondentColumnsMapper(colmdContainer, ownerIdMapping, true);
                                int countIdFields = ownerIdMapping.getNumberOfDatastoreMappings();
                                for (int i=0; i<countIdFields; i++)
                                {
                                    DatastoreMapping refDatastoreMapping = ownerIdMapping.getDatastoreMapping(i);
                                    JavaTypeMapping mapping = storeMgr.getMappingManager().getMapping(refDatastoreMapping.getJavaTypeMapping().getJavaType());
                                    ColumnMetaData colmd = correspondentColumnsMapping.getColumnMetaDataByIdentifier(((Column)refDatastoreMapping.getDatastoreField()).getIdentifier());
                                    if (colmd == null)
                                    {
                                        throw new NucleusUserException(LOCALISER.msg("057035",
                                            ((Column)refDatastoreMapping.getDatastoreField()).getIdentifier(), toString())).setFatal();
                                    }

View Full Code Here

Examples of org.datanucleus.store.mapped.mapping.CorrespondentColumnsMapper

          } else if (ownerFmd.hasMap() && ownerFmd.getValueMetaData() != null
                     && ownerFmd.getValueMetaData().getMappedBy() != null) {
            // 1-N Map with value stored in the key
            colmdContainer = ownerFmd.getKeyMetaData();
          }
          CorrespondentColumnsMapper correspondentColumnsMapping =
              new CorrespondentColumnsMapper(colmdContainer, ownerIdMapping, true);
          int countIdFields = ownerIdMapping.getNumberOfDatastoreMappings();
          for (int i = 0; i < countIdFields; i++) {
            DatastoreMapping refDatastoreMapping = ownerIdMapping.getDatastoreMapping(i);
            JavaTypeMapping mapping = storeMgr.getMappingManager()
                    .getMapping(refDatastoreMapping.getJavaTypeMapping().getJavaType());
            ColumnMetaData colmd = correspondentColumnsMapping.getColumnMetaDataByIdentifier(
                    refDatastoreMapping.getDatastoreField().getIdentifier());
            if (colmd == null) {
              throw new NucleusFatalUserException(
                  String.format("Primary Key column \"%s\" for table \"%s\" is not mapped.",
                  refDatastoreMapping.getDatastoreField().getIdentifier(),

View Full Code Here

Examples of org.datanucleus.store.mapped.mapping.CorrespondentColumnsMapper

          } else if (ownerFmd.hasMap() && ownerFmd.getValueMetaData() != null
                     && ownerFmd.getValueMetaData().getMappedBy() != null) {
            // 1-N Map with value stored in the key
            colmdContainer = ownerFmd.getKeyMetaData();
          }
          CorrespondentColumnsMapper correspondentColumnsMapping =
              new CorrespondentColumnsMapper(colmdContainer, ownerIdMapping, true);
          int countIdFields = ownerIdMapping.getNumberOfDatastoreFields();
          for (int i = 0; i < countIdFields; i++) {
            DatastoreMapping refDatastoreMapping = ownerIdMapping.getDataStoreMapping(i);
            JavaTypeMapping mapping = storeMgr.getMappingManager()
                    .getMapping(refDatastoreMapping.getJavaTypeMapping().getJavaType());
            ColumnMetaData colmd = correspondentColumnsMapping.getColumnMetaDataByIdentifier(
                    refDatastoreMapping.getDatastoreField().getIdentifier());
            if (colmd == null) {
              throw new FatalNucleusUserException(
                  String.format("Primary Key column \"%s\" for table \"%s\" is not mapped.",
                  refDatastoreMapping.getDatastoreField().getIdentifier(),

View Full Code Here

Examples of org.datanucleus.store.mapped.mapping.CorrespondentColumnsMapper

                ColumnMetaDataContainer columnContainer = null;
                if (columnMetaData != null && columnMetaData.length > 0)
                {
                    columnContainer = (ColumnMetaDataContainer)columnMetaData[0].getParent();
                }
                CorrespondentColumnsMapper correspondentColumnsMapping =
                    new CorrespondentColumnsMapper(columnContainer, columnMetaData, m, true);
                for (int i=0; i<m.getNumberOfDatastoreFields(); i++)
                {
                    JavaTypeMapping refDatastoreMapping =
                        storeMgr.getMappingManager().getMapping(m.getDataStoreMapping(i).getJavaTypeMapping().getJavaType());
                    ColumnMetaData colmd = correspondentColumnsMapping.getColumnMetaDataByIdentifier(
                        m.getDataStoreMapping(i).getDatastoreField().getIdentifier());
                    try
                    {
                        DatastoreIdentifier identifier = null;
                        if (colmd.getName() == null)

View Full Code Here

Examples of org.jpox.store.mapped.mapping.CorrespondentColumnsMapper

                            else if (ownerFmd.hasMap() && ownerFmd.getValueMetaData() != null && ownerFmd.getValueMetaData().getMappedBy() != null)
                            {
                                // 1-N Map with value stored in the key
                                colmdContainer = ownerFmd.getKeyMetaData();
                            }
                            CorrespondentColumnsMapper correspondentColumnsMapping = 
                                new CorrespondentColumnsMapper(colmdContainer, ownerIdMapping, true);
                            int countIdFields = ownerIdMapping.getNumberOfDatastoreFields();
                            for (int i=0; i<countIdFields; i++)
                            {
                                DatastoreMapping refDatastoreMapping = ownerIdMapping.getDataStoreMapping(i);
                                JavaTypeMapping mapping = dba.getMapping(refDatastoreMapping.getJavaTypeMapping().getJavaType(), storeMgr);
                                ColumnMetaData colmd = correspondentColumnsMapping.getColumnMetaDataByIdentifier(((Column)refDatastoreMapping.getDatastoreField()).getIdentifier());
                                if (colmd == null)
                                {
                                    throw new JPOXUserException(LOCALISER.msg("057035",
                                        ((Column)refDatastoreMapping.getDatastoreField()).getIdentifier(), toString())).setFatal();
                                }

View Full Code Here

Examples of org.jpox.store.mapped.mapping.CorrespondentColumnsMapper

                ColumnMetaDataContainer columnContainer = null;
                if (columnMetaData != null && columnMetaData.length > 0)
                {
                    columnContainer = (ColumnMetaDataContainer)columnMetaData[0].getParent();
                }
                CorrespondentColumnsMapper correspondentColumnsMapping =
                    new CorrespondentColumnsMapper(columnContainer, columnMetaData, m, true);
                for (int i=0; i<m.getNumberOfDatastoreFields(); i++)
                {
                    JavaTypeMapping refDatastoreMapping =
                        storeMgr.getDatastoreAdapter().getMapping(m.getDataStoreMapping(i).getJavaTypeMapping().getJavaType(), storeMgr);
                    ColumnMetaData colmd = correspondentColumnsMapping.getColumnMetaDataByIdentifier(
                        m.getDataStoreMapping(i).getDatastoreField().getIdentifier());
                    try
                    {
                        DatastoreIdentifier identifier = null;
                        if (colmd.getName() == null)

View Full Code Here

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.