Examples of org.apache.openjpa.jdbc.schema.Unique.addColumn()

Class org.apache.openjpa.jdbc.schema.Unique

Examples of org.apache.openjpa.jdbc.schema.Unique.addColumn()

org.apache.openjpa.jdbc.schema.Unique.addColumn()
Adds the given column. The added column is set to non-nullable because a unique constraint on the database requires that its constituent columns are NOT NULL. @see Column#setNotNull(boolean)

        Object current = currentElement();
        if (current instanceof Unique) {
            Unique unique = (Unique) current;
            Column column = new Column();
            column.setIdentifier(DBIdentifier.newColumn(this.currentText(), delimit()));
            unique.addColumn(column);
            return true;
        }
        return false;
    }

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          if (!table.containsColumn(columnName, _conf.getDBDictionaryInstance()))
                    throw new UserException(_loc.get("unique-missing-column",
                            columnName, table.getIdentifier(),
                            table.getColumnNames()));
          Column col = table.getColumn(columnName);
          u.addColumn(col);
        }
        }
        
    }

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        for (String columnName : _uniqueColumnNames) {
          if (!table.containsColumn(columnName))
            throw new UserException(_loc.get("unique-missing-column",
              columnName, table.getName(), table.getColumnNames()));
          Column col = table.getColumn(columnName);
          u.addColumn(col);
        }
        }
        
    }

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        Object current = currentElement();
        if (current instanceof Unique) {
            Unique unique = (Unique) current;
            Column column = new Column();
            column.setName(this.currentText());
            unique.addColumn(column);
            return true;
        }
        return false;
    }

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      if (StringUtils.isEmpty(columnNames[i]))
        throw new UserException(_loc.get("unique-empty-column", 
            Arrays.toString(columnNames), ctx));
      Column column = new Column();
      column.setName(columnNames[i]);
      uniqueConstraint.addColumn(column);
    }
    return uniqueConstraint;
    }
    
    void addUniqueConstraints(String table, MetaDataContext ctx,

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        for (String columnName : _uniqueColumnNames) {
          if (!table.containsColumn(columnName))
            throw new UserException(_loc.get("unique-missing-column",
              columnName, table.getName(), table.getColumnNames()));
          Column col = table.getColumn(columnName);
          u.addColumn(col);
        }
        }
        
    }

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            if (StringUtils.isEmpty(columnNames[i]))
                throw new UserException(_loc.get("empty-unique-column", 
                    Arrays.toString(columnNames), cm));
            Column column = new Column();
            column.setName(columnNames[i]);
            uniqueConstraint.addColumn(column);
        }
        return uniqueConstraint;
    }
}

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        Object current = currentElement();
        if (current instanceof Unique) {
            Unique unique = (Unique) current;
            Column column = new Column();
            column.setIdentifier(DBIdentifier.newColumn(this.currentText(), delimit()));
            unique.addColumn(column);
            return true;
        }
        return false;
    }

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        Object current = currentElement();
        if (current instanceof Unique) {
            Unique unique = (Unique) current;
            Column column = new Column();
            column.setName(this.currentText());
            unique.addColumn(column);
            return true;
        }
        return false;
    }

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        Object current = currentElement();
        if (current instanceof Unique) {
            Unique unique = (Unique) current;
            Column column = new Column();
            column.setIdentifier(DBIdentifier.newColumn(this.currentText(), delimit()));
            unique.addColumn(column);
            return true;
        }
        return false;
    }

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