Revision 3678
Added by ben leinfelder over 16 years ago
| src/edu/ucsb/nceas/metacat/clientview/ClientViewHelper.java | ||
|---|---|---|
| 905 | 905 |
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| 906 | 906 |
public static String[] getNodeTextList(XPath xPath, String expression, Node root) {
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| 907 | 907 |
NodeList nodes; |
| 908 |
String result[] = null;
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| 908 |
String result[] = new String[0];
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|
| 909 | 909 |
int size; |
| 910 | 910 |
|
| 911 | 911 |
try {
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Also available in: Unified diff
prevent null pointer exception when there are no nodes found (just an empty list)