protected String getColumnNameForPropertyAndPath()

in grails-datastore-gorm-hibernate/src/main/groovy/org/grails/orm/hibernate/cfg/GrailsDomainBinder.java [3091:3137]

41 lines of code
11 McCabe index (conditional complexity)


    protected String getColumnNameForPropertyAndPath(PersistentProperty grailsProp,
                                                     String path, ColumnConfig cc, String sessionFactoryBeanName) {

        NamingStrategy namingStrategy = getNamingStrategy(sessionFactoryBeanName);

        // First try the column config.
        String columnName = null;
        if (cc == null) {
            // No column config given, so try to fetch it from the mapping
            PersistentEntity domainClass = grailsProp.getOwner();
            Mapping m = getMapping(domainClass);
            if (m != null) {
                PropertyConfig c = m.getPropertyConfig(grailsProp.getName());

                if (supportsJoinColumnMapping(grailsProp) && hasJoinKeyMapping(c)) {
                    columnName = c.getJoinTable().getKey().getName();
                }
                else if (c != null && c.getColumn() != null) {
                    columnName = c.getColumn();
                }
            }
        }
        else {
            if (supportsJoinColumnMapping(grailsProp)) {
                PropertyConfig pc = getPropertyConfig(grailsProp);
                if (hasJoinKeyMapping(pc)) {
                    columnName = pc.getJoinTable().getKey().getName();
                }
                else {
                    columnName = cc.getName();
                }
            }
            else {
                columnName = cc.getName();
            }
        }

        if (columnName == null) {
            if (isNotEmpty(path)) {
                columnName = addUnderscore(namingStrategy.propertyToColumnName(path),
                        getDefaultColumnName(grailsProp, sessionFactoryBeanName));
            } else {
                columnName = getDefaultColumnName(grailsProp, sessionFactoryBeanName);
            }
        }
        return columnName;
    }