author | František Kučera <franta-hg@frantovo.cz> |
Sun Jun 20 14:46:47 2010 +0200 (2010-06-20) | |
changeset 145 | 0efefbf5f8b6 |
parent 107 | e8371105fcc8 |
child 172 | f0852ef58889 |
permissions | -rw-r--r-- |
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package cz.frantovo.nekurak.web; |
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|
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import cz.frantovo.nekurak.dto.Podnik; |
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import java.io.UnsupportedEncodingException; |
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import java.net.URLEncoder; |
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|
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/** |
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* |
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* @author fiki |
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*/ |
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public class Detail { |
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|
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private HledacSluzby hledac = new HledacSluzby(); |
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private int id; |
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private Podnik podnik; |
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|
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/** |
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* @return URL mapy – obrázku nebo null při chybě nebo absenci souřadnic |
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*/ |
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public String getMapa() { |
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Podnik p = getPodnik(); |
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|
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if (p == null || p.getSirka() == null || p.getDelka() == null) { |
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return null; |
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} else { |
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try { |
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String souradnice = URLEncoder.encode(p.getSirka() + ", " + p.getDelka(), "UTF-8"); |
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return "http://maps.google.com/maps/api/staticmap?size=400x400&sensor=false¢er=" + souradnice; |
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} catch (UnsupportedEncodingException e) { |
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return null; |
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} |
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} |
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} |
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|
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public int getId() { |
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return id; |
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} |
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|
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public void setId(int id) { |
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this.id = id; |
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} |
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|
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public Podnik getPodnik() { |
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if (podnik == null) { |
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podnik = hledac.getPodnikEJB().getPodnik(id); |
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} |
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return podnik; |
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} |
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} |