hg: jdk7/tl/jdk: 7022382: convert pack200 library code to use try-with-resources

[stuart.marks at oracle.com]

Changeset: 192bbf6cd5de
Author:    smarks
Date:      2011-03-17 18:50 -0700
URL:       http://hg.openjdk.java.net/jdk7/tl/jdk/rev/192bbf6cd5de

7022382: convert pack200 library code to use try-with-resources
Reviewed-by: ksrini

! src/share/classes/com/sun/java/util/jar/pack/BandStructure.java
! src/share/classes/com/sun/java/util/jar/pack/Driver.java
! src/share/classes/com/sun/java/util/jar/pack/NativeUnpack.java
! src/share/classes/com/sun/java/util/jar/pack/PackageReader.java
! src/share/classes/com/sun/java/util/jar/pack/PackageWriter.java
! src/share/classes/com/sun/java/util/jar/pack/PropMap.java
! src/share/classes/com/sun/java/util/jar/pack/UnpackerImpl.java
! src/share/classes/com/sun/java/util/jar/pack/Utils.java