/*
* DBeaver - Universal Database Manager
* Copyright (C) 2013-2015 Denis Forveille (titou10.titou10@gmail.com)
* Copyright (C) 2010-2017 Serge Rider (serge@jkiss.org)
*
* 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.db2.model;
import org.jkiss.code.NotNull;
import org.jkiss.code.Nullable;
import org.jkiss.dbeaver.DBException;
import org.jkiss.dbeaver.ext.db2.DB2Constants;
import org.jkiss.dbeaver.ext.db2.model.dict.DB2ConstraintCheckData;
import org.jkiss.dbeaver.ext.db2.model.dict.DB2OwnerType;
import org.jkiss.dbeaver.ext.db2.model.dict.DB2YesNo;
import org.jkiss.dbeaver.model.DBPDataSource;
import org.jkiss.dbeaver.model.DBPEvaluationContext;
import org.jkiss.dbeaver.model.DBUtils;
import org.jkiss.dbeaver.model.impl.jdbc.JDBCUtils;
import org.jkiss.dbeaver.model.impl.jdbc.struct.JDBCTableConstraint;
import org.jkiss.dbeaver.model.meta.Property;
import org.jkiss.dbeaver.model.runtime.DBRProgressMonitor;
import org.jkiss.dbeaver.model.struct.DBSEntityAttributeRef;
import org.jkiss.dbeaver.model.struct.DBSEntityConstraintType;
import org.jkiss.utils.CommonUtils;
import java.sql.ResultSet;
import java.util.List;
/**
* DB2 Table Unique Key
*
* @author Denis Forveille
*/
public class DB2TableUniqueKey extends JDBCTableConstraint<DB2Table> {
private String owner;
private DB2OwnerType ownerType;
private Boolean enforced;
private Boolean trusted;
private DB2ConstraintCheckData checkExistingData;
private Boolean enableQueryOpt;
private String remarks;
private List<DB2TableKeyColumn> columns;
// -----------------
// Constructor
// -----------------
public DB2TableUniqueKey(DBRProgressMonitor monitor, DB2Table table, ResultSet dbResult, DBSEntityConstraintType type)
throws DBException
{
super(table, JDBCUtils.safeGetString(dbResult, "CONSTNAME"), null, type, true);
DB2DataSource db2DataSource = table.getDataSource();
this.owner = JDBCUtils.safeGetString(dbResult, "OWNER");
this.enforced = JDBCUtils.safeGetBoolean(dbResult, "ENFORCED", DB2YesNo.Y.name());
this.checkExistingData = CommonUtils.valueOf(DB2ConstraintCheckData.class,
JDBCUtils.safeGetString(dbResult, "CHECKEXISTINGDATA"));
this.enableQueryOpt = JDBCUtils.safeGetBoolean(dbResult, "ENABLEQUERYOPT", DB2YesNo.Y.name());
this.remarks = JDBCUtils.safeGetString(dbResult, "REMARKS");
if (db2DataSource.isAtLeastV9_5()) {
this.ownerType = CommonUtils.valueOf(DB2OwnerType.class, JDBCUtils.safeGetString(dbResult, "OWNERTYPE"));
}
if (db2DataSource.isAtLeastV10_1()) {
this.trusted = JDBCUtils.safeGetBoolean(dbResult, "TRUSTED", DB2YesNo.Y.name());
}
}
public DB2TableUniqueKey(DB2Table db2Table, DBSEntityConstraintType constraintType)
{
super(db2Table, null, null, constraintType, false);
this.ownerType = DB2OwnerType.U;
}
// -----------------
// Business Contract
// -----------------
@NotNull
@Override
public String getFullyQualifiedName(DBPEvaluationContext context)
{
return DBUtils.getFullQualifiedName(getDataSource(), getTable().getContainer(), getTable(), this);
}
@NotNull
@Override
public DBPDataSource getDataSource()
{
return getTable().getDataSource();
}
// -----------------
// Columns
// -----------------
@Override
public List<? extends DBSEntityAttributeRef> getAttributeReferences(DBRProgressMonitor monitor) throws DBException
{
return columns;
}
public void setColumns(List<DB2TableKeyColumn> columns)
{
this.columns = columns;
}
// -----------------
// Properties
// -----------------
@Override
@Property(viewable = true, editable = false, order = 2)
public DB2Table getTable()
{
return super.getTable();
}
@NotNull
@Override
@Property(viewable = true, editable = false, order = 3)
public DBSEntityConstraintType getConstraintType()
{
return super.getConstraintType();
}
@Nullable
@Override
@Property(viewable = true, editable = false, order = 4)
public String getDescription()
{
return remarks;
}
@Property(viewable = false, editable = false, category = DB2Constants.CAT_OWNER)
public String getOwner()
{
return owner;
}
@Property(viewable = false, editable = false, category = DB2Constants.CAT_OWNER)
public DB2OwnerType getOwnerType()
{
return ownerType;
}
@Property(viewable = false, editable = false)
public Boolean getEnforced()
{
return enforced;
}
@Property(viewable = false, editable = false)
public Boolean getTrusted()
{
return trusted;
}
@Property(viewable = false, editable = false)
public DB2ConstraintCheckData getCheckExistingData()
{
return checkExistingData;
}
@Property(viewable = false, editable = false)
public Boolean getEnableQueryOpt()
{
return enableQueryOpt;
}
}