https://docs.oracle.com/javase/jp/7/api/javax/sql/ConnectionPoolDataSource.html
ConnectionPoolDataSource (Java Platform SE 7)
java platformse
https://developers.google.com/j2objc/javadoc/jre/reference/javax/sql/ConnectionPoolDataSource.html
ConnectionPoolDataSource | J2ObjC | Google for Developers
googledevelopers
https://developer.android.com/reference/javax/sql/ConnectionPoolDataSource
ConnectionPoolDataSource | API reference | Android Developers
api referenceandroiddevelopers