Android Open Source - Look Entity Data

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License

The source code is released under:

====================== LOOK! LICENSING TERMS ====================== look! is licensed under the BSD 3-Clause (also known as "BSD New" or "BSD Simplified"), as follows: Copyright (c) 2010-2012, Look...

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Java Source Code

/**
*-----------------------------------------------------------------------------
* Copyright (c) 2012, Look! Development Team
* All rights reserved./*from   ww w  .j  a v  a  2  s.  c om*/
*
* Distributed under the terms of the BSD Simplified License.
*
* The full license is in the LICENSE file, distributed with this software.
*-----------------------------------------------------------------------------
*/
package es.ucm.look.data;

import java.util.HashMap;
import java.util.Map;

import es.ucm.look.ar.math.geom.Point3;
import es.ucm.look.data.remote.LookProperties;

/**
 * Class holding the minimum data to represent an entity
 * @author ??ngel Serrano
 *
 */
public class EntityData {
  
  /**
   * Type
   */
  private String type;

  /**
   * Id
   */
  private int id;

  /**
   * Properties
   */
  protected Map<String, String> properties;

  /**
   * Location for the entity
   */
  private Point3 location;
  
  /**
   * 
   * Constructs an entity with the given id, type and location
   * 
   * @param id
   *            the id
   * @param type
   *            the type
   * @param x
   *            the x coordinate
   * @param y
   *            the y coordinate
   * @param z
   *            the z coordinate
   */
  public EntityData(int id, String type, float x, float y, float z) {
    this.id = id;
    this.type = type;
    properties = new HashMap<String, String>();
    properties.put(LookProperties.PROPERTY_TYPE, type);
    location = new Point3(x, y, z);
  }

  public EntityData(int id, String type, float x, float y, float z,
      Map<String, String> properties) {
    this(id, type, x, y, z);
    this.properties = properties;
  }

  public EntityData(int id, String type) {
    this(id, type, 0.0f, 0.0f, 0.0f);
  }
  
  public EntityData( String type ){
    this(-1, type );
  }
  
  public EntityData( ){
    properties = new HashMap<String, String>();
    location = new Point3(0, 0, 0);
  }
  
  /**
   * Returns entity's type
   * 
   * @return entity's type
   */
  public String getType() {
    return type;
  }

  /**
   * Returns the value for the given key
   * 
   * @param key
   *            the key
   * @return the value
   */
  public String getPropertyValue(String key) {
    return properties.get(key);
  }

  /**
   * Sets a the property value for the given key
   * 
   * @param key
   *            the key
   * @param value
   *            the value for the property
   */
  public void setPropertyValue(String key, String value) {
    properties.put(key, value);
    if ( key.equals(LookProperties.PROPERTY_TYPE)){
      type = value;
    }
  }

  /**
   * Returns the location for the entity
   * 
   * @return the location for the entity
   */
  public Point3 getLocation() {
    return location;
  }

  /**
   * Sets the location for this entity
   * 
   * @param x
   *            x coordinate
   * @param y
   *            y coordinate
   * @param z
   *            z coordinate
   */
  public void setLocation(float x, float y, float z) {
    location.x = x;
    location.y = y;
    location.z = z;
  }

  /**
   * Returns the unique id for the entity
   * 
   * @return the unique id for the entity
   */
  public int getId() {
    return id;
  }
  
  /**
   * Sets the properties for this entity
   * 
   * @param properties
   *            the properties
   */
  public void setProperties(Map<String, String> properties) {
    this.properties = properties;
  }

  public Map<String, String> getProperties() {
    return properties;
  }

  public void setId(int id) {
    this.id = id;
  }



}

Java Source Code List