/*
* DBeaver - Universal Database Manager
* 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.oracle.model;
import org.jkiss.dbeaver.DBException;
import org.jkiss.dbeaver.model.impl.jdbc.JDBCUtils;
import org.jkiss.dbeaver.model.meta.Property;
import org.jkiss.dbeaver.model.runtime.DBRProgressMonitor;
import org.jkiss.dbeaver.model.struct.DBSObject;
import org.jkiss.utils.CommonUtils;
import java.sql.ResultSet;
/**
* Oracle segments (objects)
*/
public class OracleSegment<PARENT extends DBSObject> extends OracleObject<PARENT> {
private String segmentType;
private String partitionName;
private long bytes;
private long blocks;
private OracleSchema schema;
private OracleDataFile file;
protected OracleSegment(DBRProgressMonitor monitor, PARENT parent, ResultSet dbResult) throws DBException
{
super(
parent,
JDBCUtils.safeGetStringTrimmed(dbResult, "SEGMENT_NAME"),
true);
this.segmentType = JDBCUtils.safeGetStringTrimmed(dbResult, "SEGMENT_TYPE");
this.partitionName = JDBCUtils.safeGetStringTrimmed(dbResult, "PARTITION_NAME");
this.bytes = JDBCUtils.safeGetLong(dbResult, "BYTES");
this.blocks = JDBCUtils.safeGetLong(dbResult, "BLOCKS");
final long fileNo = JDBCUtils.safeGetInt(dbResult, "RELATIVE_FNO");
final Object tablespace = getTablespace(monitor);
if (tablespace instanceof OracleTablespace) {
this.file = ((OracleTablespace)tablespace).getFile(monitor, fileNo);
}
if (getDataSource().isAdmin()) {
String ownerName = JDBCUtils.safeGetStringTrimmed(dbResult, "OWNER");
if (!CommonUtils.isEmpty(ownerName)) {
schema = getDataSource().getSchema(monitor, ownerName);
}
}
}
public Object getTablespace(DBRProgressMonitor monitor) throws DBException
{
if (parent instanceof OracleTablespace) {
return parent;
} else if (parent instanceof OraclePartitionBase) {
return ((OraclePartitionBase) parent).getTablespace(monitor);
} else {
return null;
}
}
@Property(viewable = true, editable = true, order = 2)
public OracleSchema getSchema()
{
return schema;
}
@Property(viewable = true, editable = true, order = 3)
public String getSegmentType()
{
return segmentType;
}
@Property(viewable = true, editable = true, order = 4)
public String getPartitionName()
{
return partitionName;
}
@Property(viewable = true, editable = true, order = 5)
public long getBytes()
{
return bytes;
}
@Property(viewable = true, editable = true, order = 6)
public long getBlocks()
{
return blocks;
}
@Property(order = 7)
public OracleDataFile getFile()
{
return file;
}
}