Java 7 try-with-resources

External

• https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html
• http://docs.oracle.com/javase/7/docs/technotes/guides/language/try-with-resources.html

Internal

• Subjects

Overview

Local variables declared as resources in a try-with-resources statement are implicitly final.

try (BufferedReader br = new BufferedReader(new FileReader(file))) {

    // ...

}
catch(IOException e) {

    // ...

}

TODO

• Can be used with streams: Java_8_Streams_API#From_Files