Example usage for org.hibernate.mapping Column getName

List of usage examples for org.hibernate.mapping Column getName

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Introduction

In this page you can find the example usage for org.hibernate.mapping Column getName.

Prototype

public String getName()

Source Link

Usage

From source file:org.grails.orm.hibernate.cfg.AbstractGrailsDomainBinder.java

License:Apache License

protected void bindEnumType(PersistentProperty property, Class<?> propertyType, SimpleValue simpleValue,
        String columnName) {// ww  w  .jav a  2  s . co m

    PropertyConfig pc = getPropertyConfig(property);
    final PersistentEntity owner = property.getOwner();
    String typeName = getTypeName(property, getPropertyConfig(property), getMapping(owner));
    if (typeName == null) {
        Properties enumProperties = new Properties();
        enumProperties.put(ENUM_CLASS_PROP, propertyType.getName());

        String enumType = pc == null ? DEFAULT_ENUM_TYPE : pc.getEnumType();
        if (enumType.equals(DEFAULT_ENUM_TYPE) && identityEnumTypeSupports(propertyType)) {
            simpleValue.setTypeName("org.grails.orm.hibernate.cfg.IdentityEnumType");
        } else {
            simpleValue.setTypeName(ENUM_TYPE_CLASS);
            if (enumType.equals(DEFAULT_ENUM_TYPE) || "string".equalsIgnoreCase(enumType)) {
                enumProperties.put(ENUM_TYPE_PROP, String.valueOf(Types.VARCHAR));
            } else if (!"ordinal".equalsIgnoreCase(enumType)) {
                LOG.warn("Invalid enumType specified when mapping property [" + property.getName()
                        + "] of class [" + owner.getName() + "]. Using defaults instead.");
            }
        }
        simpleValue.setTypeParameters(enumProperties);
    } else {
        simpleValue.setTypeName(typeName);
    }

    Table t = simpleValue.getTable();
    Column column = new Column();

    if (owner.isRoot()) {
        column.setNullable(property.isNullable());
    } else {
        Mapping mapping = getMapping(owner);
        if (mapping == null || mapping.getTablePerHierarchy()) {
            if (LOG.isDebugEnabled()) {
                LOG.debug("[GrailsDomainBinder] Sub class property [" + property.getName()
                        + "] for column name [" + column.getName() + "] set to nullable");
            }
            column.setNullable(true);
        } else {
            column.setNullable(property.isNullable());
        }
    }
    column.setValue(simpleValue);
    column.setName(columnName);
    if (t != null)
        t.addColumn(column);

    simpleValue.addColumn(column);

    PropertyConfig propertyConfig = getPropertyConfig(property);
    if (propertyConfig != null && !propertyConfig.getColumns().isEmpty()) {
        bindIndex(columnName, column, propertyConfig.getColumns().get(0), t);
        bindColumnConfigToColumn(property, column, propertyConfig.getColumns().get(0));
    }
}

From source file:org.grails.orm.hibernate.cfg.AbstractGrailsDomainBinder.java

License:Apache License

/**
 * Binds a Column instance to the Hibernate meta model
 *
 * @param property The Grails domain class property
 * @param parentProperty/*  w  w w  .j a va2  s  .  c om*/
 * @param column     The column to bind
 * @param path
 * @param table      The table name
 * @param sessionFactoryBeanName  the session factory bean name
 */
protected void bindColumn(PersistentProperty property, PersistentProperty parentProperty, Column column,
        ColumnConfig cc, String path, Table table, String sessionFactoryBeanName) {

    if (cc != null) {
        column.setComment(cc.getComment());
        column.setDefaultValue(cc.getDefaultValue());
        column.setCustomRead(cc.getRead());
        column.setCustomWrite(cc.getWrite());
    }

    Class<?> userType = getUserType(property);
    String columnName = getColumnNameForPropertyAndPath(property, path, cc, sessionFactoryBeanName);
    if ((property instanceof Association) && userType == null) {
        Association association = (Association) property;
        // Only use conventional naming when the column has not been explicitly mapped.
        if (column.getName() == null) {
            column.setName(columnName);
        }
        if (property instanceof ManyToMany) {
            column.setNullable(false);
        } else if (property instanceof org.grails.datastore.mapping.model.types.OneToOne
                && association.isBidirectional() && !association.isOwningSide()) {
            if (isHasOne(((Association) property).getInverseSide())) {
                column.setNullable(false);
            } else {
                column.setNullable(true);
            }
        } else if ((property instanceof ToOne) && association.isCircular()) {
            column.setNullable(true);
        } else {
            column.setNullable(property.isNullable());
        }
    } else {
        column.setName(columnName);
        column.setNullable(property.isNullable() || (parentProperty != null && parentProperty.isNullable()));

        // Use the constraints for this property to more accurately define
        // the column's length, precision, and scale
        if (String.class.isAssignableFrom(property.getType())
                || byte[].class.isAssignableFrom(property.getType())) {
            bindStringColumnConstraints(column, property);
        }

        if (Number.class.isAssignableFrom(property.getType())) {
            bindNumericColumnConstraints(column, property, cc);
        }
    }

    handleUniqueConstraint(property, column, path, table, columnName, sessionFactoryBeanName);

    bindIndex(columnName, column, cc, table);

    final PersistentEntity owner = property.getOwner();
    if (!owner.isRoot()) {
        Mapping mapping = getMapping(owner);
        if (mapping == null || mapping.getTablePerHierarchy()) {
            if (LOG.isDebugEnabled())
                LOG.debug("[GrailsDomainBinder] Sub class property [" + property.getName()
                        + "] for column name [" + column.getName() + "] set to nullable");
            column.setNullable(true);
        } else {
            column.setNullable(property.isNullable());
        }
    }

    if (LOG.isDebugEnabled())
        LOG.debug("[GrailsDomainBinder] bound property [" + property.getName() + "] to column name ["
                + column.getName() + "] in table [" + table.getName() + "]");
}

From source file:org.grails.orm.hibernate.cfg.GrailsDomainBinder.java

License:Apache License

protected void bindEnumType(PersistentProperty property, Class<?> propertyType, SimpleValue simpleValue,
        String columnName) {/*from   w w  w.ja va  2s .  c om*/

    PropertyConfig pc = getPropertyConfig(property);
    final PersistentEntity owner = property.getOwner();
    String typeName = getTypeName(property, getPropertyConfig(property), getMapping(owner));
    if (typeName == null) {
        Properties enumProperties = new Properties();
        enumProperties.put(ENUM_CLASS_PROP, propertyType.getName());

        String enumType = pc == null ? DEFAULT_ENUM_TYPE : pc.getEnumType();
        boolean isDefaultEnumType = enumType.equals(DEFAULT_ENUM_TYPE);
        simpleValue.setTypeName(ENUM_TYPE_CLASS);
        if (isDefaultEnumType || "string".equalsIgnoreCase(enumType)) {
            enumProperties.put(EnumType.TYPE, String.valueOf(Types.VARCHAR));
            enumProperties.put(EnumType.NAMED, Boolean.TRUE.toString());
        } else if ("identity".equals(enumType)) {
            simpleValue.setTypeName(HibernateUtils.buildIdentityEnumTypeFactory().getName());
        } else if (!"ordinal".equalsIgnoreCase(enumType)) {
            simpleValue.setTypeName(enumType);
        }
        simpleValue.setTypeParameters(enumProperties);
    } else {
        simpleValue.setTypeName(typeName);
    }

    Table t = simpleValue.getTable();
    Column column = new Column();

    if (owner.isRoot()) {
        column.setNullable(property.isNullable());
    } else {
        Mapping mapping = getMapping(owner);
        if (mapping == null || mapping.getTablePerHierarchy()) {
            if (LOG.isDebugEnabled()) {
                LOG.debug("[GrailsDomainBinder] Sub class property [" + property.getName()
                        + "] for column name [" + column.getName() + "] set to nullable");
            }
            column.setNullable(true);
        } else {
            column.setNullable(property.isNullable());
        }
    }
    column.setValue(simpleValue);
    column.setName(columnName);
    if (t != null)
        t.addColumn(column);

    simpleValue.addColumn(column);

    PropertyConfig propertyConfig = getPropertyConfig(property);
    if (propertyConfig != null && !propertyConfig.getColumns().isEmpty()) {
        bindIndex(columnName, column, propertyConfig.getColumns().get(0), t);
        bindColumnConfigToColumn(property, column, propertyConfig.getColumns().get(0));
    }
}

From source file:org.jboss.tools.hibernate.ui.diagram.editors.model.OrmShape.java

License:Open Source License

public Shape getChild(Column ormElement) {
    if (ormElement == null) {
        return null;
    }/*from  w  w w.  ja va2s .c om*/
    Iterator<Shape> it = getChildrenIterator();
    while (it.hasNext()) {
        final Shape child = it.next();
        Object childElement = child.getOrmElement();
        if (childElement instanceof Column && ormElement.getName().equals(((Column) childElement).getName())) {
            return child;
        }
    }
    return null;
}

From source file:org.jooq.meta.extensions.jpa.AttributeConverterExtractor.java

License:Apache License

@SuppressWarnings("unchecked")
final Map<Name, AttributeConverter<?, ?>> extract() {
    Map<Name, AttributeConverter<?, ?>> result = new LinkedHashMap<>();

    initEntityManagerFactory();/*  ww  w.j  a va 2s . c o  m*/
    for (PersistentClass persistentClass : meta.getEntityBindings()) {
        Table table = persistentClass.getTable();

        Iterator<Property> propertyIterator = persistentClass.getPropertyIterator();

        propertyLoop: while (propertyIterator.hasNext()) {
            Property property = propertyIterator.next();
            Type type = property.getValue().getType();

            if (type instanceof AttributeConverterTypeAdapter) {
                AttributeConverter<?, ?> converter = ((AttributeConverterTypeAdapter<?>) type)
                        .getAttributeConverter().getConverterBean().getBeanInstance();
                Iterator<Column> columnIterator = property.getColumnIterator();

                if (columnIterator.hasNext()) {
                    Column column = columnIterator.next();

                    if (columnIterator.hasNext()) {
                        log.info("AttributeConverter", "Cannot apply AttributeConverter of property " + property
                                + " on several columns.");
                        continue propertyLoop;
                    }

                    result.put(name(table.getCatalog(), table.getSchema(), table.getName(), column.getName()),
                            converter);
                }
            }
        }
    }

    return result;
}

From source file:org.ow2.bonita.util.DbTool.java

License:Open Source License

@SuppressWarnings("unchecked")
public static void updateDatabaseSchema(Configuration configuration) {
    if (isOnDb("mysql", configuration)) {
        LOG.severe("Running on MySQL database, updating schema...");
        final PersistentClass pc = configuration.getClassMapping(Lob.class.getName());
        final Table table = pc.getTable();
        final Iterator<Column> columns = (Iterator<Column>) table.getColumnIterator();
        while (columns.hasNext()) {
            final Column column = columns.next();
            final String columnName = "BLOB_VALUE_";
            if (column.getName().equals(columnName)) {
                LOG.severe("Updating " + columnName + " column...");
                column.setSqlType("LONGBLOB");
                column.setLength(518576);
            }/*from  w  w w . j av a 2s.c  o  m*/
        }
    } else if (DbTool.isOnDb("oracle", configuration)) {
        LOG.severe("Running on Oracle database, updating schema...");
        final Iterator<Table> tables = (Iterator<Table>) configuration.getTableMappings();
        while (tables.hasNext()) {
            final Table table = tables.next();
            final Iterator<Column> columns = (Iterator<Column>) table.getColumnIterator();
            while (columns.hasNext()) {
                final Column column = columns.next();
                final Value value = column.getValue();
                // Prevent ORA-01754: a table may contain only one column of type LONG
                if (value.getType() instanceof TextType) {
                    column.setSqlType("CLOB");
                }
            }
        }
    } /*else if (isOnDb("sybase", config)) {
      LOG.severe("Running on Sybase DB, updating schema...");
      //iterate over all tables and all columns to replace type=text
      final Iterator<Table> tables = (Iterator<Table>) config.getTableMappings();
      while (tables.hasNext()) {
        final Table table = tables.next();
        final Iterator<Column> columns = table.getColumnIterator();
        while (columns.hasNext()) {
          final Column column = columns.next();
          System.err.println("Column.name=" + column.getName() + ", column=" + column.getDefaultValue());
          if (!column.getName().equals("BLOB_VALUE_") && column.getSqlType() != null && column.getSqlType().equals("CLOB")) {
      LOG.severe("Updating " + column.getName() + " column...");
      column.setSqlType("LONGVARCHAR");
          }
        }
                
      }
      } */
}

From source file:org.processbase.engine.bam.db.ScriptGenerator.java

License:Open Source License

private void addIndex(Column column) {
    try {// w w w. ja v  a2  s .co m
        Dialect dialect = (Dialect) Class.forName(BAMConstants.BAM_DB_DIALECT).newInstance();
        dimColumns.add(column);
        result.add(Index.buildSqlCreateIndexString(dialect, table.getName() + "_IDX_" + column.getName(), table,
                dimColumns.iterator(), false, null, null));
        dimColumns.clear();
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

From source file:org.squale.jraf.provider.persistence.hibernate.MetaDataImpl.java

License:Open Source License

/**
 * Retourne la colonne columnName de la table table
 * @param table Table sur laquelle il faut chercher
 * @param columnName Nm de la colonne a chercher
 * @return La colonne ColumnName de la table table
 *//* w  w w.j av a2 s.  c o m*/
public Column getColumn(Table table, String columnName) {
    Column column = null;
    Iterator iter = table.getColumnIterator();
    while (iter.hasNext()) {
        column = (Column) iter.next();
        if (column.getName().equals(columnName)) {
            return column;

        }
    }
    return null;
}

From source file:org.zht.framework.zhtdao.hibernate.HibernateConfigurationUtil.java

License:Apache License

/** 
* ?? /*from w w  w . j  a v  a 2  s  .co  m*/
*  
* @param clazz 
*            Class 
* @param propertyName 
*            ?? 
* @return ?? 
*/
public static <T> String getColumnName(Class<T> clazz, String propertyName) {
    String columnName = "";
    PersistentClass persistentClass = getPersistentClass(clazz);
    Property property = persistentClass.getProperty(propertyName);
    Iterator<?> iterator = property.getColumnIterator();
    if (iterator.hasNext()) {
        Column column = (Column) iterator.next();
        columnName += column.getName();
    }
    return columnName;
}