How to use

nullable

method

in

org.apache.openjpa.persistence.jdbc.ElementJoinColumn

/**
 * Create a new schema column with information from the given annotation.
 */
private static Column newColumn(ElementJoinColumn join) {
  Column col = new Column();
  if (!StringUtils.isEmpty(join.name()))
    col.setName(join.name());
  if (!StringUtils.isEmpty(join.columnDefinition()))
    col.setTypeName(join.columnDefinition());
  if (!StringUtils.isEmpty(join.referencedColumnName()))
    col.setTarget(join.referencedColumnName());
  if (!StringUtils.isEmpty(join.referencedAttributeName()))
    col.setTargetField(join.referencedAttributeName());
  col.setNotNull(!join.nullable());
  col.setFlag (Column.FLAG_UNINSERTABLE, !join.insertable ());
  col.setFlag (Column.FLAG_UNUPDATABLE, !join.updatable ());
  return col;
}

/**
 * Create a new schema column with information from the given annotation.
 */
private Column newColumn(ElementJoinColumn join, boolean delimit) {
  Column col = new Column();
  if (!StringUtils.isEmpty(join.name()))
    col.setIdentifier(DBIdentifier.newColumn(join.name(), delimit));
  if (!StringUtils.isEmpty(join.columnDefinition()))
    col.setTypeIdentifier(DBIdentifier.newColumnDefinition(join.columnDefinition()));
  if (!StringUtils.isEmpty(join.referencedColumnName()))
    setTargetIdentifier(col, join.referencedColumnName());
  if (!StringUtils.isEmpty(join.referencedAttributeName()))
    col.setTargetField(join.referencedAttributeName());
  col.setNotNull(!join.nullable());
  col.setFlag (Column.FLAG_UNINSERTABLE, !join.insertable ());
  col.setFlag (Column.FLAG_UNUPDATABLE, !join.updatable ());
  return col;
}

/**
 * Create a new schema column with information from the given annotation.
 */
private Column newColumn(ElementJoinColumn join, boolean delimit) {
  Column col = new Column();
  if (!StringUtil.isEmpty(join.name()))
    col.setIdentifier(DBIdentifier.newColumn(join.name(), delimit));
  if (!StringUtil.isEmpty(join.columnDefinition()))
    col.setTypeIdentifier(DBIdentifier.newColumnDefinition(join.columnDefinition()));
  if (!StringUtil.isEmpty(join.referencedColumnName()))
    setTargetIdentifier(col, join.referencedColumnName());
  if (!StringUtil.isEmpty(join.referencedAttributeName()))
    col.setTargetField(join.referencedAttributeName());
  col.setNotNull(!join.nullable());
  col.setFlag (Column.FLAG_UNINSERTABLE, !join.insertable ());
  col.setFlag (Column.FLAG_UNUPDATABLE, !join.updatable ());
  return col;
}

/**
 * Create a new schema column with information from the given annotation.
 */
private Column newColumn(ElementJoinColumn join, boolean delimit) {
  Column col = new Column();
  if (!StringUtil.isEmpty(join.name()))
    col.setIdentifier(DBIdentifier.newColumn(join.name(), delimit));
  if (!StringUtil.isEmpty(join.columnDefinition()))
    col.setTypeIdentifier(DBIdentifier.newColumnDefinition(join.columnDefinition()));
  if (!StringUtil.isEmpty(join.referencedColumnName()))
    setTargetIdentifier(col, join.referencedColumnName());
  if (!StringUtil.isEmpty(join.referencedAttributeName()))
    col.setTargetField(join.referencedAttributeName());
  col.setNotNull(!join.nullable());
  col.setFlag (Column.FLAG_UNINSERTABLE, !join.insertable ());
  col.setFlag (Column.FLAG_UNUPDATABLE, !join.updatable ());
  return col;
}