回答編集履歴
2
コメント
answer
CHANGED
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@@ -2,12 +2,13 @@
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2
2
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3
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```java
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4
4
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java.util.Date d1 = new java.util.Date();
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5
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+
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6
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+
// 古いやり方
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7
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java.sql.Date d2 = new java.sql.Date(1900,1,1);
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6
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-
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d2.setTime(d1.getTime());
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8
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-
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9
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System.out.println(d2);
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10
10
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11
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+
// 推奨されるやり方
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12
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java.sql.Date d3 = new java.sql.Date(d1.getTime());
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System.out.println(d3);
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13
14
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```
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1
非推奨か
answer
CHANGED
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@@ -7,6 +7,9 @@
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7
7
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d2.setTime(d1.getTime());
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8
8
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9
9
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System.out.println(d2);
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10
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+
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java.sql.Date d3 = new java.sql.Date(d1.getTime());
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12
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System.out.println(d3);
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10
13
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```
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11
14
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12
15
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[動作サンプル](http://ideone.com/Hxc1IA)
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