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package com.smartdevicelink.proxy.rpc;
import java.util.Hashtable;
import com.smartdevicelink.proxy.RPCStruct;
import com.smartdevicelink.proxy.constants.Names;
/**
* Describes a navigation turn including an optional icon
* <p><b>Parameter List
* <table border="1" rules="all">
* <tr>
* <th>Name</th>
* <th>Type</th>
* <th>Description</th>
* <th>SmartDeviceLink Ver. Available</th>
* </tr>
* <tr>
* <td>navigationText</td>
* <td>String</td>
* <td>Text to describe the turn (e.g. streetname)
* <ul>
* <li>Maxlength = 500</li>
* </ul>
* </td>
* <td>SmartDeviceLink 2.0</td>
* </tr>
* <tr>
* <td>turnIcon</td>
* <td>Image</td>
* <td>Image to be shown for a turn
* </td>
* <td>SmartDeviceLink 2.0</td>
* </tr>
* </table>
* @since SmartDeviceLink 2.0
*/
public class Turn extends RPCStruct {
/**
* Constructs a newly allocated Turn object
*/
public Turn() { }
/**
* Constructs a newly allocated Turn object indicated by the Hashtable parameter
* @param hash The Hashtable to use
*/
public Turn(Hashtable hash) {
super(hash);
}
/**
* set the text to describe the turn (e.g. streetname)
* @param navigationText the text to describe the turn (e.g. streetname)
*/
public void setNavigationText(String navigationText) {
if (navigationText != null) {
store.put(Names.navigationText, navigationText);
} else {
store.remove(Names.navigationText);
}
}
/**
* get the text to describe the turn (e.g. streetname)
* @return the text to describe the turn (e.g. streetname)
*/
public String getNavigationText() {
return (String) store.get(Names.navigationText);
}
/**
* set Image to be shown for a turn
* @param turnIcon the image to be shown for a turn
*/
public void setTurnIcon(Image turnIcon) {
if (turnIcon != null) {
store.put(Names.turnIcon, turnIcon);
} else {
store.remove(Names.turnIcon);
}
}
/**
* get the image to be shown for a turn
* @return the image to be shown for a turn
*/
public Image getTurnIcon() {
Object obj = store.get(Names.turnIcon);
if (obj instanceof Image) {
return (Image) obj;
} else {
return new Image((Hashtable) obj);
}
}
}
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