Examples of org.hibernate.metamodel.relational.Column$Size

Package org.hibernate.metamodel.relational

Examples of org.hibernate.metamodel.relational.Column$Size

org.hibernate.metamodel.relational.Column
Models size restrictions/requirements on a column's datatype.
IMPL NOTE: since we do not necessarily know the datatype up front, and therefore do not necessarily know whether length or precision/scale sizing is needed, we simply account for both here. Additionally LOB definitions, by standard, are allowed a "multiplier" consisting of 'K' (Kb), 'M' (Mb) or 'G' (Gb).

            .seekEntityBinding()
            .locateTable( valueSource.getContainingTableName() );


        if ( ColumnSource.class.isInstance( valueSource ) ) {
          final ColumnSource columnSource = ColumnSource.class.cast( valueSource );
          final Column column = makeColumn( (ColumnSource) valueSource, table );
          valueBindings.add(
              new SimpleValueBinding(
                  column,
                  columnSource.isIncludedInInsert(),
                  columnSource.isIncludedInUpdate()
              )
          );
        }
        else {
          valueBindings.add(
              new SimpleValueBinding(
                  makeDerivedValue( ( (DerivedValueSource) valueSource ), table )
              )
          );
        }
      }
    }
    else {
      String name = metadata.getOptions()
          .getNamingStrategy()
          .propertyToColumnName( attributeBinding.getAttribute().getName() );
      name = quoteIdentifier( name );
      Column column = attributeBinding.getContainer()
                  .seekEntityBinding()
                  .getPrimaryTable()
                  .locateOrCreateColumn( name );
      column.setNullable( relationalValueSourceContainer.areValuesNullableByDefault() );
      valueBindings.add(
          new SimpleValueBinding(
              column,
              relationalValueSourceContainer.areValuesIncludedInInsertByDefault(),
              relationalValueSourceContainer.areValuesIncludedInUpdateByDefault()

View Full Code Here


  private Column makeColumn(ColumnSource columnSource, TableSpecification table) {
    String name = columnSource.getName();
    name = metadata.getOptions().getNamingStrategy().columnName( name );
    name = quoteIdentifier( name );
    final Column column = table.locateOrCreateColumn( name );
    column.setNullable( columnSource.isNullable() );
    column.setDefaultValue( columnSource.getDefaultValue() );
    column.setSqlType( columnSource.getSqlType() );
    column.setSize( columnSource.getSize() );
    column.setDatatype( columnSource.getDatatype() );
    column.setReadFragment( columnSource.getReadFragment() );
    column.setWriteFragment( columnSource.getWriteFragment() );
    column.setUnique( columnSource.isUnique() );
    column.setCheckCondition( columnSource.getCheckCondition() );
    column.setComment( columnSource.getComment() );
    return column;
  }

View Full Code Here

            .seekEntityBinding()
            .locateTable( valueSource.getContainingTableName() );


        if ( ColumnSource.class.isInstance( valueSource ) ) {
          final ColumnSource columnSource = ColumnSource.class.cast( valueSource );
          final Column column = makeColumn( (ColumnSource) valueSource, table );
          valueBindings.add(
              new SimpleValueBinding(
                  column,
                  columnSource.isIncludedInInsert(),
                  columnSource.isIncludedInUpdate()

View Full Code Here


  private Column makeColumn(ColumnSource columnSource, TableSpecification table) {
    String name = columnSource.getName();
    name = metadata.getOptions().getNamingStrategy().columnName( name );
    name = quoteIdentifier( name );
    final Column column = table.locateOrCreateColumn( name );
    column.setNullable( columnSource.isNullable() );
    column.setDefaultValue( columnSource.getDefaultValue() );
    column.setSqlType( columnSource.getSqlType() );
    column.setSize( columnSource.getSize() );
    column.setDatatype( columnSource.getDatatype() );
    column.setReadFragment( columnSource.getReadFragment() );
    column.setWriteFragment( columnSource.getWriteFragment() );
    column.setUnique( columnSource.isUnique() );
    column.setCheckCondition( columnSource.getCheckCondition() );
    column.setComment( columnSource.getComment() );
    return column;
  }

View Full Code Here

        explicitName == null ?
            state.getNamingStrategy().propertyToColumnName( getAttribute().getName() ) :
            state.getNamingStrategy().columnName( explicitName );
// todo : find out the purpose of these logical bindings
//      mappings.addColumnBinding( logicalColumnName, column, table );
    Column columnValue = table.createColumn( columnName );
    columnValue.getSize().initialize( state.getSize() );
    columnValue.setNullable( ! forceNonNullable() &&  state.isNullable() );
    columnValue.setUnique( ! forceUnique() && state.isUnique()  );
    columnValue.setCheckCondition( state.getCheckCondition() );
    columnValue.setDefaultValue( state.getDefault() );
    columnValue.setSqlType( state.getSqlType() );
    columnValue.setWriteFragment( state.getCustomWriteFragment() );
    columnValue.setReadFragment( state.getCustomReadFragment() );
    columnValue.setComment( state.getComment() );
    for ( String uniqueKey : state.getUniqueKeys() ) {
      table.getOrCreateUniqueKey( uniqueKey ).addColumn( columnValue );
    }
    for ( String index : state.getIndexes() ) {
      table.getOrCreateIndex( index ).addColumn( columnValue );

View Full Code Here

  public boolean isNullable() {
    for ( SimpleValue simpleValue : getValues() ) {
      if ( simpleValue instanceof DerivedValue ) {
        return true;
      }
      Column column = (Column) simpleValue;
      if ( column.isNullable() ) {
        return true;
      }
    }
    return false;
  }

View Full Code Here

  public boolean isNullable() {
    for ( SimpleValue simpleValue : getValues() ) {
      if ( simpleValue instanceof DerivedValue ) {
        return true;
      }
      Column column = (Column) simpleValue;
      if ( column.isNullable() ) {
        return true;
      }
    }
    return false;
  }

View Full Code Here

//      mappings.addColumnBinding( logicalColumnName, column, table );


    if ( columnName == null ) {
      throw new IllegalArgumentException( "columnName must be non-null." );
    }
    Column value = table.createColumn( columnName );
    value.initialize( state, forceNonNullable, forceUnique );
    return value;
  }

View Full Code Here

      LOG.noColumnsSpecifiedForIndex( indexName, table.toLoggableString() );
      return;
    }
    org.hibernate.metamodel.relational.Index index = table.getOrCreateIndex( indexName );
    for ( String columnName : columnNames ) {
      Column column = findColumn( table, columnName );
      if ( column == null ) {
        throw new AnnotationException( "@Index references a unknown column: " + columnName );
      }
      index.addColumn( column );
    }

View Full Code Here

      index.addColumn( column );
    }
  }


  private static Column findColumn(Table table, String columnName) {
    Column column = null;
    for ( SimpleValue value : table.values() ) {
      if ( value instanceof Column && ( (Column) value ).getName().equals( columnName ) ) {
        column = (Column) value;
        break;
      }

View Full Code Here

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