de.alpharogroup.jgeohash.model.FirstAndSecondRingRegion Maven / Gradle / Ivy
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/**
* Copyright (C) 2010 Asterios Raptis
*
* 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 de.alpharogroup.jgeohash.model;
import de.alpharogroup.jgeohash.Adjacent;
import de.alpharogroup.jgeohash.GeoHashExtensions;
/**
* The Class FirstAndSecondRingRegion provides the neighbors from the given geohash value in first
* and second ring.
*/
public class FirstAndSecondRingRegion extends FirstRingRegion
{
/** The Constant serialVersionUID. */
private static final long serialVersionUID = -6668301917974379694L;
/** The north north. */
private final String northNorth;
/** The north north west. */
private final String northNorthWest;
/** The north west north west. */
private final String northWestNorthWest;
/** The west north west. */
private final String westNorthWest;
/** The north north east. */
private final String northNorthEast;
/** The north east north east. */
private final String northEastNorthEast;
/** The east north east. */
private final String eastNorthEast;
/** The east east. */
private final String eastEast;
/** The east south east. */
private final String eastSouthEast;
/** The south south east. */
private final String southSouthEast;
/** The south east south east. */
private final String southEastSouthEast;
/** The south south. */
private final String southSouth;
/** The south south west. */
private final String southSouthWest;
/** The south west south west. */
private final String southWestSouthWest;
/** The west south west. */
private final String westSouthWest;
/** The west west. */
private final String westWest;
/**
* Instantiates a new FirstAndSecondRingRegion from the given geohash value.
*
* @param geohash
* the geohash
*/
public FirstAndSecondRingRegion(final String geohash)
{
super(geohash);
northNorth = GeoHashExtensions.getAdjacent(geohash, Adjacent.TOP, Adjacent.TOP);
northNorthWest = GeoHashExtensions.getAdjacent(geohash, Adjacent.TOP, Adjacent.LEFT,
Adjacent.TOP);
northWestNorthWest = GeoHashExtensions.getAdjacent(geohash, Adjacent.TOP, Adjacent.LEFT,
Adjacent.TOP, Adjacent.LEFT);
westNorthWest = GeoHashExtensions.getAdjacent(geohash, Adjacent.TOP, Adjacent.LEFT,
Adjacent.LEFT);
northNorthEast = GeoHashExtensions.getAdjacent(geohash, Adjacent.TOP, Adjacent.RIGHT,
Adjacent.TOP);
northEastNorthEast = GeoHashExtensions.getAdjacent(geohash, Adjacent.TOP, Adjacent.RIGHT,
Adjacent.TOP, Adjacent.RIGHT);
eastNorthEast = GeoHashExtensions.getAdjacent(geohash, Adjacent.TOP, Adjacent.RIGHT,
Adjacent.RIGHT);
eastEast = GeoHashExtensions.getAdjacent(geohash, Adjacent.RIGHT, Adjacent.RIGHT);
eastSouthEast = GeoHashExtensions.getAdjacent(geohash, Adjacent.BOTTOM, Adjacent.RIGHT,
Adjacent.RIGHT);
southSouthEast = GeoHashExtensions.getAdjacent(geohash, Adjacent.BOTTOM, Adjacent.RIGHT,
Adjacent.BOTTOM);
southEastSouthEast = GeoHashExtensions.getAdjacent(geohash, Adjacent.BOTTOM, Adjacent.RIGHT,
Adjacent.BOTTOM, Adjacent.RIGHT);
southSouth = GeoHashExtensions.getAdjacent(geohash, Adjacent.BOTTOM, Adjacent.BOTTOM);
southSouthWest = GeoHashExtensions.getAdjacent(geohash, Adjacent.BOTTOM, Adjacent.LEFT,
Adjacent.BOTTOM);
southWestSouthWest = GeoHashExtensions.getAdjacent(geohash, Adjacent.BOTTOM, Adjacent.LEFT,
Adjacent.BOTTOM, Adjacent.LEFT);
westSouthWest = GeoHashExtensions.getAdjacent(geohash, Adjacent.BOTTOM, Adjacent.LEFT,
Adjacent.LEFT);
westWest = GeoHashExtensions.getAdjacent(geohash, Adjacent.LEFT, Adjacent.LEFT);
}
/**
* {@inheritDoc}
*/
@Override
public Object clone()
{
return new FirstAndSecondRingRegion(getCenter());
}
/**
* {@inheritDoc}
*/
@Override
public boolean equals(final Object obj)
{
if (this == obj)
{
return true;
}
if (!super.equals(obj))
{
return false;
}
if (getClass() != obj.getClass())
{
return false;
}
final FirstAndSecondRingRegion other = (FirstAndSecondRingRegion)obj;
if (eastEast == null)
{
if (other.eastEast != null)
{
return false;
}
}
else if (!eastEast.equals(other.eastEast))
{
return false;
}
if (eastNorthEast == null)
{
if (other.eastNorthEast != null)
{
return false;
}
}
else if (!eastNorthEast.equals(other.eastNorthEast))
{
return false;
}
if (eastSouthEast == null)
{
if (other.eastSouthEast != null)
{
return false;
}
}
else if (!eastSouthEast.equals(other.eastSouthEast))
{
return false;
}
if (northEastNorthEast == null)
{
if (other.northEastNorthEast != null)
{
return false;
}
}
else if (!northEastNorthEast.equals(other.northEastNorthEast))
{
return false;
}
if (northNorth == null)
{
if (other.northNorth != null)
{
return false;
}
}
else if (!northNorth.equals(other.northNorth))
{
return false;
}
if (northNorthEast == null)
{
if (other.northNorthEast != null)
{
return false;
}
}
else if (!northNorthEast.equals(other.northNorthEast))
{
return false;
}
if (northNorthWest == null)
{
if (other.northNorthWest != null)
{
return false;
}
}
else if (!northNorthWest.equals(other.northNorthWest))
{
return false;
}
if (northWestNorthWest == null)
{
if (other.northWestNorthWest != null)
{
return false;
}
}
else if (!northWestNorthWest.equals(other.northWestNorthWest))
{
return false;
}
if (southEastSouthEast == null)
{
if (other.southEastSouthEast != null)
{
return false;
}
}
else if (!southEastSouthEast.equals(other.southEastSouthEast))
{
return false;
}
if (southSouth == null)
{
if (other.southSouth != null)
{
return false;
}
}
else if (!southSouth.equals(other.southSouth))
{
return false;
}
if (southSouthEast == null)
{
if (other.southSouthEast != null)
{
return false;
}
}
else if (!southSouthEast.equals(other.southSouthEast))
{
return false;
}
if (southSouthWest == null)
{
if (other.southSouthWest != null)
{
return false;
}
}
else if (!southSouthWest.equals(other.southSouthWest))
{
return false;
}
if (southWestSouthWest == null)
{
if (other.southWestSouthWest != null)
{
return false;
}
}
else if (!southWestSouthWest.equals(other.southWestSouthWest))
{
return false;
}
if (westNorthWest == null)
{
if (other.westNorthWest != null)
{
return false;
}
}
else if (!westNorthWest.equals(other.westNorthWest))
{
return false;
}
if (westSouthWest == null)
{
if (other.westSouthWest != null)
{
return false;
}
}
else if (!westSouthWest.equals(other.westSouthWest))
{
return false;
}
if (westWest == null)
{
if (other.westWest != null)
{
return false;
}
}
else if (!westWest.equals(other.westWest))
{
return false;
}
return true;
}
/**
* Gets the east east.
*
* @return the east east
*/
public String getEastEast()
{
return eastEast;
}
/**
* Gets the east north east.
*
* @return the east north east
*/
public String getEastNorthEast()
{
return eastNorthEast;
}
/**
* Gets the east south east.
*
* @return the east south east
*/
public String getEastSouthEast()
{
return eastSouthEast;
}
/**
* Gets the north east north east.
*
* @return the north east north east
*/
public String getNorthEastNorthEast()
{
return northEastNorthEast;
}
/**
* Gets the north north.
*
* @return the north north
*/
public String getNorthNorth()
{
return northNorth;
}
/**
* Gets the north north east.
*
* @return the north north east
*/
public String getNorthNorthEast()
{
return northNorthEast;
}
/**
* Gets the north north west.
*
* @return the north north west
*/
public String getNorthNorthWest()
{
return northNorthWest;
}
/**
* Gets the north west north west.
*
* @return the north west north west
*/
public String getNorthWestNorthWest()
{
return northWestNorthWest;
}
/**
* Gets the south east south east.
*
* @return the south east south east
*/
public String getSouthEastSouthEast()
{
return southEastSouthEast;
}
/**
* Gets the south south.
*
* @return the south south
*/
public String getSouthSouth()
{
return southSouth;
}
/**
* Gets the south south east.
*
* @return the south south east
*/
public String getSouthSouthEast()
{
return southSouthEast;
}
/**
* Gets the south south west.
*
* @return the south south west
*/
public String getSouthSouthWest()
{
return southSouthWest;
}
/**
* Gets the south west south west.
*
* @return the south west south west
*/
public String getSouthWestSouthWest()
{
return southWestSouthWest;
}
/**
* Gets the west north west.
*
* @return the west north west
*/
public String getWestNorthWest()
{
return westNorthWest;
}
/**
* Gets the west south west.
*
* @return the west south west
*/
public String getWestSouthWest()
{
return westSouthWest;
}
/**
* Gets the west west.
*
* @return the west west
*/
public String getWestWest()
{
return westWest;
}
/**
* {@inheritDoc}
*/
@Override
public int hashCode()
{
final int prime = 31;
int result = super.hashCode();
result = (prime * result) + ((eastEast == null) ? 0 : eastEast.hashCode());
result = (prime * result) + ((eastNorthEast == null) ? 0 : eastNorthEast.hashCode());
result = (prime * result) + ((eastSouthEast == null) ? 0 : eastSouthEast.hashCode());
result = (prime * result)
+ ((northEastNorthEast == null) ? 0 : northEastNorthEast.hashCode());
result = (prime * result) + ((northNorth == null) ? 0 : northNorth.hashCode());
result = (prime * result) + ((northNorthEast == null) ? 0 : northNorthEast.hashCode());
result = (prime * result) + ((northNorthWest == null) ? 0 : northNorthWest.hashCode());
result = (prime * result)
+ ((northWestNorthWest == null) ? 0 : northWestNorthWest.hashCode());
result = (prime * result)
+ ((southEastSouthEast == null) ? 0 : southEastSouthEast.hashCode());
result = (prime * result) + ((southSouth == null) ? 0 : southSouth.hashCode());
result = (prime * result) + ((southSouthEast == null) ? 0 : southSouthEast.hashCode());
result = (prime * result) + ((southSouthWest == null) ? 0 : southSouthWest.hashCode());
result = (prime * result)
+ ((southWestSouthWest == null) ? 0 : southWestSouthWest.hashCode());
result = (prime * result) + ((westNorthWest == null) ? 0 : westNorthWest.hashCode());
result = (prime * result) + ((westSouthWest == null) ? 0 : westSouthWest.hashCode());
result = (prime * result) + ((westWest == null) ? 0 : westWest.hashCode());
return result;
}
/**
* {@inheritDoc}
*/
@Override
public String toString()
{
final StringBuilder buffer = new StringBuilder();
buffer.append("[SecondRingRegion:");
buffer.append("center:");
buffer.append(getCenter());
buffer.append(" east:");
buffer.append(getEast());
buffer.append(" west:");
buffer.append(getWest());
buffer.append(" north:");
buffer.append(getNorth());
buffer.append(" south:");
buffer.append(getSouth());
buffer.append(" southEast:");
buffer.append(getSouthEast());
buffer.append(" northEast:");
buffer.append(getNorthEast());
buffer.append(" northWest:");
buffer.append(getNorthWest());
buffer.append(" southWest:");
buffer.append(getSouthWest());
buffer.append(" northNorth:");
buffer.append(northNorth);
buffer.append(" northNorthWest:");
buffer.append(northNorthWest);
buffer.append(" northWestNorthWest:");
buffer.append(northWestNorthWest);
buffer.append(" westNorthWest:");
buffer.append(westNorthWest);
buffer.append(" northNorthEast:");
buffer.append(northNorthEast);
buffer.append(" northEastNorthEast:");
buffer.append(northEastNorthEast);
buffer.append(" eastNorthEast:");
buffer.append(eastNorthEast);
buffer.append(" eastEast:");
buffer.append(eastEast);
buffer.append(" eastSouthEast:");
buffer.append(eastSouthEast);
buffer.append(" southSouthEast:");
buffer.append(southSouthEast);
buffer.append(" southEastSouthEast:");
buffer.append(southEastSouthEast);
buffer.append(" southSouth:");
buffer.append(southSouth);
buffer.append(" southSouthWest:");
buffer.append(southSouthWest);
buffer.append(" southWestSouthWest:");
buffer.append(southWestSouthWest);
buffer.append(" westSouthWest:");
buffer.append(westSouthWest);
buffer.append(" westWest:");
buffer.append(westWest);
buffer.append("]");
return buffer.toString();
}
}
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