Package com.draagon.meta.manager.db.defs

Examples of com.draagon.meta.manager.db.defs.InheritenceDef

1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
      if ( base instanceof TableDef ) {
       
        TableDef table = (TableDef) base;
        base = null;
       
        InheritenceDef idef = table.getInheritence();     
        if ( idef != null ) {
          base = idef.getRefTable();
          prefix++;
         
          query.append( " LEFT JOIN " );
          tableStr = getProperName( base.getNameDef() );
          query.append(tableStr).append( ' ' ).append( prefix );
          query.append( " ON " );
          query.append( prefix-- ).append( idef.getColumnName() )
            .append( "=" ).append( prefix ).append( idef.getRefColumn().getName() );
        }
      } else {
        break;
      }
    }
View Full Code Here
105
106
107
108
109
110
111
112
113
114
115
      // NOTE:  Kind of shady to grab this here and later grab again, prone to bugs on implementation changes...
      String coln = getColumnRef( iref.getJoinerField() );
     
      // Create the inheritence definition
      InheritenceDef inheritence = new InheritenceDef(
          coln,
          (TableDef) superMap.getDBDef(),
          (ColumnDef) superMap.getArgDef( iref.getSuperJoinerField() ),
          getColumnRef( iref.getDiscriminatorField() ),
          iref.getDiscriminatorValue() );
View Full Code Here
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
    // Check if there is table inheritence going on, and if so create the super table first
    BaseDef base = omdb.getDBDef();
    if ( base instanceof TableDef ) {
      TableDef table = (TableDef) base;
     
      InheritenceDef inheritence = table.getInheritence();
      if ( inheritence != null ) {
        ObjectMappingDB smom = (ObjectMappingDB) omdb.getSuperMapping();
       
        // Set the discriminator values
        if ( inheritence.getDiscriminatorName() != null ) {
          MetaField df = omdb.getField( inheritence.getDiscriminatorName() );
          df.setString( o, inheritence.getDiscriminatorValue() );
        }
       
        // Create the super classes table entry
        if ( !create( c, mc, smom, o )) {
          throw new SQLException( "Super table entry could not be created for mapping [" + smom + "]" );
        }
       
        // Set the mapping field
        MetaField rf = omdb.getField( inheritence.getRefColumn() );
        MetaField f = omdb.getField( inheritence.getColumnName() );
        f.setObject( o, rf.getObject( o ));
      }
    }
   
    // Now create the entry for this object
View Full Code Here
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
    // Check if there is table inheritence going on, and if so delete the super table first
    BaseDef base = omdb.getDBDef();
    if ( base instanceof TableDef ) {
      TableDef table = (TableDef) base;
     
      InheritenceDef inheritence = table.getInheritence();
      if ( inheritence != null ) {

        ObjectMappingDB smom = (ObjectMappingDB) omdb.getSuperMapping();

        // Setup the key
        MetaField rf = omdb.getField( inheritence.getRefColumn() );
        Collection<MetaField> pkeys = new ArrayList<MetaField>();
        pkeys.add( rf );
       
        // Create the super classes table entry
        if ( !update( c, mc, smom, o, fields, pkeys, dirtyField, dirtyValue )) {
          return false;
          // throw new SQLException( "Super table entry could not be updated for mapping [" + smom + "]" );
        }
       
        // Set the mapping field
        MetaField f = omdb.getField( inheritence.getColumnName() );
       
        // Set the expression to delete
        exp = new Expression( f.getName(), rf.getObject( o ));
       
        // Can only have dirty fields on the highest level of inheritence
View Full Code Here
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
    // Check if there is table inheritence going on, and if so delete the super table first
    BaseDef base = omdb.getDBDef();
    if ( base instanceof TableDef ) {
      TableDef table = (TableDef) base;
     
      InheritenceDef inheritence = table.getInheritence();
      if ( inheritence != null ) {
        ObjectMappingDB smom = (ObjectMappingDB) omdb.getSuperMapping();

        MetaField rf = omdb.getField( inheritence.getRefColumn() );
        Collection<MetaField> pkeys = new ArrayList<MetaField>();
        pkeys.add( rf );

        // Set the mapping field
        MetaField f = omdb.getField( inheritence.getColumnName() );
       
        // Set the expression to delete
        Expression exp = new Expression( f.getName(), rf.getObject( o ));

        // Delete the higher level table first
View Full Code Here
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
      if ( base instanceof TableDef ) {
       
        TableDef table = (TableDef) base;
        base = null;
       
        InheritenceDef idef = table.getInheritence();     
        if ( idef != null ) {
          base = idef.getRefTable();
          prefix++;
         
          query.append( " LEFT JOIN " );
          tableStr = getProperName( base.getNameDef() );
          query.append(tableStr).append( ' ' ).append( prefix );
          query.append( " ON " );
          query.append( prefix-- ).append( idef.getColumnName() )
            .append( "=" ).append( prefix ).append( idef.getRefColumn().getName() );
        }
      } else {
        break;
      }
    }
View Full Code Here
TOP

Related Classes of com.draagon.meta.manager.db.defs.InheritenceDef

  • com.draagon.meta.manager.db.driver.GenericSQLDriver
  • com.draagon.meta.manager.db.SimpleMappingHandlerDB
    • Copyright © 2018 www.massapicom. All rights reserved.
    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.