public Vector getParentInterfaceNames() {
if (parentInterfaceNames.isEmpty() && !parentInterfaces.isEmpty()) {
for (int i = 0; i < parentInterfaces.size(); i++) {
parentInterfaceNames.addElement(((Class) parentInterfaces.elementAt(i)).getName());
}
}
return parentInterfaceNames;
}
/**
* PUBLIC: Return the foreign key field names associated with the mapping. These are only the
* source fields that are writable.
*/
public void setForeignKeyFieldNames(Vector fieldNames) {
Vector fields =
org.eclipse.persistence.internal.helper.NonSynchronizedVector.newInstance(
fieldNames.size());
for (Enumeration fieldNamesEnum = fieldNames.elements(); fieldNamesEnum.hasMoreElements(); ) {
fields.addElement(new DatabaseField((String) fieldNamesEnum.nextElement()));
}
setForeignKeyFields(fields);
if (!fields.isEmpty()) {
setIsForeignKeyRelationship(true);
}
}
/** Append the string containing the SQL insert string for the given table. */
protected SQLCall buildCallWithoutReturning(AbstractSession session) {
SQLCall call = new SQLCall();
call.returnNothing();
Writer writer = new CharArrayWriter(200);
try {
writer.write("INSERT ");
if (getHintString() != null) {
writer.write(getHintString());
writer.write(" ");
}
writer.write("INTO ");
writer.write(getTable().getQualifiedNameDelimited(session.getPlatform()));
writer.write(" (");
Vector fieldsForTable = new Vector();
for (Enumeration fieldsEnum = getModifyRow().keys(); fieldsEnum.hasMoreElements(); ) {
DatabaseField field = (DatabaseField) fieldsEnum.nextElement();
if (field.getTable().equals(getTable()) || (!field.hasTableName())) {
fieldsForTable.addElement(field);
}
}
if (fieldsForTable.isEmpty()) {
throw QueryException.objectToInsertIsEmpty(getTable());
}
for (int i = 0; i < fieldsForTable.size(); i++) {
writer.write(
((DatabaseField) fieldsForTable.elementAt(i)).getNameDelimited(session.getPlatform()));
if ((i + 1) < fieldsForTable.size()) {
writer.write(", ");
}
}
writer.write(") VALUES (");
for (int i = 0; i < fieldsForTable.size(); i++) {
DatabaseField field = (DatabaseField) fieldsForTable.elementAt(i);
call.appendModify(writer, field);
if ((i + 1) < fieldsForTable.size()) {
writer.write(", ");
}
}
writer.write(")");
call.setSQLString(writer.toString());
} catch (IOException exception) {
throw ValidationException.fileError(exception);
}
return call;
}
/** INTERNAL: Check if it is a child descriptor. */
public boolean isInterfaceChildDescriptor() {
return ((!(parentInterfaces == null) && !parentInterfaces.isEmpty())
|| (!(parentInterfaceNames == null) && !parentInterfaceNames.isEmpty()));
}