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getString("null")

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Douglas Crockford
2010-12-28 06:23:18 -08:00
parent 87c4b1d59d
commit 449641a01e
2 changed files with 6 additions and 4 deletions
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5
JSONArray.java
View File

@@ -78,7 +78,7 @@ import java.util.Map;
* </ul>
* @author JSON.org
* @version 2010-12-24
* @version 2010-12-28
*/
public class JSONArray {
@@ -322,7 +322,8 @@ public class JSONArray {
* @throws JSONException If there is no value for the index.
*/
public String getString(int index) throws JSONException {
return get(index).toString();
Object object = get(index);
return object == JSONObject.NULL ? null : object.toString();
}

5
JSONObject.java
View File

@@ -87,7 +87,7 @@ import java.util.TreeSet;
* <li>Numbers may have the <code>0x-</code> <small>(hex)</small> prefix.</li>
* </ul>
* @author JSON.org
* @version 2010-12-24
* @version 2010-12-28
*/
public class JSONObject {
@@ -627,7 +627,8 @@ public class JSONObject {
* @throws JSONException if the key is not found.
*/
public String getString(String key) throws JSONException {
return get(key).toString();
Object object = get(key);
return object == NULL ? null : object.toString();
}