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| author | Kazunobu Raita <raita_kazunobu@cyberagent.co.jp> | 2014-02-22 17:32:07 +0900 |
|---|---|---|
| committer | Kazunobu Raita <raita_kazunobu@cyberagent.co.jp> | 2014-02-22 17:32:07 +0900 |
| commit | 8fc18480283d9f9d8d4a82e7220a2b870bfa083f (patch) | |
| tree | 0a42fb9b6165395bb70f6797fa6aec4c3330637b /src | |
| parent | 6d8ccd40654d877435dabbc879b59bc91dcc74ba (diff) | |
| download | iciql-8fc18480283d9f9d8d4a82e7220a2b870bfa083f.tar.gz iciql-8fc18480283d9f9d8d4a82e7220a2b870bfa083f.zip | |
Fix a bug and limit 1 select when select first
Diffstat (limited to 'src')
| -rw-r--r-- | src/main/java/com/iciql/Query.java | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/main/java/com/iciql/Query.java b/src/main/java/com/iciql/Query.java index 5dc78a5..45de08b 100644 --- a/src/main/java/com/iciql/Query.java +++ b/src/main/java/com/iciql/Query.java @@ -95,7 +95,8 @@ public class Query<T> { }
public T selectFirst() {
- return select(false).get(0);
+ List<T> list = limit(1).select(false);
+ return list.isEmpty() ? null : list.get(0);
}
public List<T> selectDistinct() {
@@ -104,7 +105,7 @@ public class Query<T> { @SuppressWarnings("unchecked")
public <X, Z> X selectFirst(Z x) {
- List<X> list = (List<X>) select(x);
+ List<X> list = limit(1).select(x);
return list.isEmpty() ? null : list.get(0);
}
|