org.anyline.data.jdbc.postgresql.PostgresqlReader Maven / Gradle / Ivy
/*
* Copyright 2006-2023 www.anyline.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.anyline.data.jdbc.postgresql;
import org.anyline.adapter.DataReader;
import org.postgresql.geometric.*;
import org.postgresql.jdbc.PgArray;
public enum PostgresqlReader {
PointReader(new Object[]{PGpoint.class}, new DataReader() {
@Override
public Object read(Object value) {
if(value instanceof PGpoint) {
value = PostgresqlGeometryAdapter.parsePoint((PGpoint) value);
}
return value;
}
}),
LineSegmentReader(new Object[]{PGlseg.class}, new DataReader() {
@Override
public Object read(Object value) {
if(value instanceof PGlseg) {
value = PostgresqlGeometryAdapter.parseLineSegment((PGlseg) value);
}
return value;
}
}),
PathReader(new Object[]{PGpath.class}, new DataReader() {
@Override
public Object read(Object value) {
if(value instanceof PGpath) {
value = PostgresqlGeometryAdapter.parsePath((PGpath) value);
}
return value;
}
}),
PolygonReader(new Object[]{PGpolygon.class}, new DataReader() {
@Override
public Object read(Object value) {
if(value instanceof PGpolygon) {
value = PostgresqlGeometryAdapter.parsePolygon((PGpolygon) value);
}
return value;
}
}),
CircleReader(new Object[]{PGcircle.class}, new DataReader() {
@Override
public Object read(Object value) {
if(value instanceof PGcircle) {
value = PostgresqlGeometryAdapter.parseCircle((PGcircle) value);
}
return value;
}
}),
//直线
LineReader(new Object[]{PGline.class}, new DataReader() {
@Override
public Object read(Object value) {
if(value instanceof PGline) {
value = PostgresqlGeometryAdapter.parseLine((PGline) value);
}
return value;
}
}),
//长方形
BoxReader(new Object[]{PGbox.class}, new DataReader() {
@Override
public Object read(Object value) {
if(value instanceof PGbox) {
value = PostgresqlGeometryAdapter.parseBox((PGbox) value);
}
return value;
}
}),
//数组
ArrayReader(new Object[]{PgArray.class}, new DataReader() {
@Override
public Object read(Object value) {
if(value instanceof PgArray) {
PgArray array = (PgArray) value;
try {
value = array.getArray();
}catch (Exception e) {
e.printStackTrace();
}
}
return value;
}
}),
;
public Object[] supports() {
return supports;
}
public DataReader reader() {
return reader;
}
private final Object[] supports;
private final DataReader reader;
PostgresqlReader(Object[] supports, DataReader reader) {
this.supports = supports;
this.reader = reader;
}
}