/**
* 모든 테이블을 조회합니다.
*
* @param userDB
* @param mapDBTables
* @param db
* @throws Exception
*/
public static void calRelation(UserDBDAO userDB, Map<String, Table> mapDBTables, DB db)
throws Exception {
// 현재 sqlite는 관계 정의를 못하겠는바 막습니다.
if (DBDefine.SQLite_DEFAULT == DBDefine.getDBDefine(userDB)) {
calRelation(userDB, mapDBTables, db, makeSQLiteRelation(userDB));
} else if (DBDefine.CUBRID_DEFAULT == DBDefine.getDBDefine(userDB)) {
calRelation(userDB, mapDBTables, db, CubridTableRelation.makeCubridRelation(userDB));
} else if (DBDefine.HIVE_DEFAULT == DBDefine.getDBDefine(userDB)) {
calRelation(userDB, mapDBTables, db, new ArrayList<ReferencedTableDAO>());
} else {
calRelation(userDB, mapDBTables, db, getReferenceTable(userDB));
}
}
@Override
protected void handleDrop() {
String[] arrayDragSourceData = null;
try {
arrayDragSourceData =
StringUtils.splitByWholeSeparator(
((String) getCurrentEvent().data), PublicTadpoleDefine.DELIMITER);
int sourceDBSeq = Integer.parseInt(arrayDragSourceData[0]);
if (userDB.getSeq() != sourceDBSeq) {
MessageDialog.openError(
null, "Error", Messages.TableTransferDropTargetListener_1); // $NON-NLS-1$
return;
}
} catch (Exception e) {
logger.error("dragger error", e); // $NON-NLS-1$
MessageDialog.openError(
null, "Error", "Draging exception : " + e.getMessage()); // $NON-NLS-1$
return;
}
String tableName = arrayDragSourceData[1];
String refTableNames = "'" + tableName + "',"; // $NON-NLS-1$ //$NON-NLS-2$
// 이미 editor 상에 테이블 정보를 가져온다.
Map<String, Table> mapDBTables = new HashMap<String, Table>();
for (Table table : db.getTables()) {
mapDBTables.put(table.getName(), table);
refTableNames += "'" + table.getName() + "',"; // $NON-NLS-1$ //$NON-NLS-2$
}
refTableNames = StringUtils.chompLast(refTableNames, ","); // $NON-NLS-1$
// 이미 등록되어 있는 것이 아니라면
if (mapDBTables.get(tableName) == null) {
// 테이블 모델 생성
Table tableModel = tadpoleFactory.createTable();
tableModel.setName(tableName);
tableModel.setDb(db);
if (userDB.getDBDefine() == DBDefine.SQLite_DEFAULT) {
tableModel.setComment("");
} else {
String tableComment = arrayDragSourceData[2];
tableComment = StringUtils.substring("" + tableComment, 0, 10);
tableModel.setComment(tableComment);
}
tableModel.setConstraints(new Rectangle(getDropLocation().x, getDropLocation().y, -1, -1));
try {
// 컬럼 모델 생성
for (TableColumnDAO columnDAO : getColumns(tableName)) {
Column column = tadpoleFactory.createColumn();
column.setDefault(columnDAO.getDefault());
column.setExtra(columnDAO.getExtra());
column.setField(columnDAO.getField());
column.setNull(columnDAO.getNull());
column.setKey(columnDAO.getKey());
column.setType(columnDAO.getType());
String strComment = columnDAO.getComment();
if (strComment == null) strComment = "";
else strComment = StringUtils.substring("" + strComment, 0, 10);
column.setComment(strComment);
column.setTable(tableModel);
tableModel.getColumns().add(column);
}
mapDBTables.put(tableName, tableModel);
RelationUtil.calRelation(
userDB,
mapDBTables,
db,
refTableNames); // RelationUtil.getReferenceTable(userDB, refTableNames));
} catch (Exception e) {
logger.error("GEF Table Drag and Drop Exception", e); // $NON-NLS-1$
Status errStatus =
new Status(IStatus.ERROR, Activator.PLUGIN_ID, e.getMessage(), e); // $NON-NLS-1$
ExceptionDetailsErrorDialog.openError(
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(),
"Error",
Messages.TadpoleModelUtils_2,
errStatus); //$NON-NLS-1$
}
transferFactory.setTable(tableModel);
} else {
transferFactory.setTable(mapDBTables.get(tableName));
}
super.handleDrop();
}