/*
* DBeaver - Universal Database Manager
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
* Copyright (C) 2011-2012 Eugene Fradkin (eugene.fradkin@gmail.com)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jkiss.dbeaver.ext.oracle.edit;
import org.jkiss.code.Nullable;
import org.jkiss.dbeaver.DBException;
import org.jkiss.dbeaver.ext.oracle.model.*;
import org.jkiss.dbeaver.model.DBPEvaluationContext;
import org.jkiss.dbeaver.model.edit.DBECommandContext;
import org.jkiss.dbeaver.model.edit.DBEPersistAction;
import org.jkiss.dbeaver.model.impl.DBSObjectCache;
import org.jkiss.dbeaver.model.impl.edit.SQLDatabasePersistAction;
import org.jkiss.dbeaver.model.impl.sql.edit.SQLObjectEditor;
import org.jkiss.dbeaver.model.runtime.DBRProgressMonitor;
import org.jkiss.dbeaver.model.runtime.VoidProgressMonitor;
import org.jkiss.dbeaver.model.struct.DBSEntityType;
import org.jkiss.dbeaver.model.struct.DBSObject;
import org.jkiss.dbeaver.ui.UITask;
import org.jkiss.dbeaver.ui.editors.object.struct.EntityEditPage;
import org.jkiss.utils.CommonUtils;
import java.util.List;
/**
* OraclePackageManager
*/
public class OraclePackageManager extends SQLObjectEditor<OraclePackage, OracleSchema> {
@Nullable
@Override
public DBSObjectCache<? extends DBSObject, OraclePackage> getObjectsCache(OraclePackage object)
{
return object.getSchema().packageCache;
}
@Override
protected OraclePackage createDatabaseObject(DBRProgressMonitor monitor, DBECommandContext context, final OracleSchema parent, Object copyFrom)
{
return new UITask<OraclePackage>() {
@Override
protected OraclePackage runTask() {
EntityEditPage editPage = new EntityEditPage(parent.getDataSource(), DBSEntityType.PACKAGE);
if (!editPage.edit()) {
return null;
}
String packName = editPage.getEntityName();
OraclePackage oraclePackage = new OraclePackage(
parent,
packName);
oraclePackage.setObjectDefinitionText(
"CREATE OR REPLACE PACKAGE " + packName + "\n" +
"AS\n" +
"-- Package header\n" +
"END " + packName +";");
oraclePackage.setExtendedDefinitionText(
"CREATE OR REPLACE PACKAGE BODY " + packName + "\n" +
"AS\n" +
"-- Package body\n" +
"END " + packName +";");
return oraclePackage;
}
}.execute();
}
@Override
protected void addObjectCreateActions(List<DBEPersistAction> actions, ObjectCreateCommand objectCreateCommand)
{
createOrReplaceProcedureQuery(actions, objectCreateCommand.getObject());
}
@Override
protected void addObjectDeleteActions(List<DBEPersistAction> actions, ObjectDeleteCommand objectDeleteCommand)
{
final OraclePackage object = objectDeleteCommand.getObject();
actions.add(
new SQLDatabasePersistAction("Drop package",
"DROP PACKAGE " + object.getFullyQualifiedName(DBPEvaluationContext.DDL)) //$NON-NLS-1$
);
}
@Override
protected void addObjectModifyActions(List<DBEPersistAction> actionList, ObjectChangeCommand objectChangeCommand)
{
createOrReplaceProcedureQuery(actionList, objectChangeCommand.getObject());
}
@Override
public long getMakerOptions()
{
return FEATURE_EDITOR_ON_CREATE;
}
private void createOrReplaceProcedureQuery(List<DBEPersistAction> actionList, OraclePackage pack)
{
try {
String header = pack.getObjectDefinitionText(new VoidProgressMonitor());
if (!CommonUtils.isEmpty(header)) {
actionList.add(
new OracleObjectValidateAction(
pack, OracleObjectType.PACKAGE,
"Create package header",
header)); //$NON-NLS-1$
}
String body = pack.getExtendedDefinitionText(new VoidProgressMonitor());
if (!CommonUtils.isEmpty(body)) {
actionList.add(
new OracleObjectValidateAction(
pack, OracleObjectType.PACKAGE_BODY,
"Create package body",
body));
} else {
actionList.add(
new SQLDatabasePersistAction(
"Drop package header",
"DROP PACKAGE BODY " + pack.getFullyQualifiedName(DBPEvaluationContext.DDL),
DBEPersistAction.ActionType.OPTIONAL) //$NON-NLS-1$
);
}
} catch (DBException e) {
log.warn(e);
}
OracleUtils.addSchemaChangeActions(actionList, pack);
}
}