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Type: Enhancement
Resolution: Fixed
Priority: P4
Fix Version/s: 7
Affects Version/s: 7
Component/s: other-libs
Labels:
- modularization
- noreg-perf

Subcomponent:
other
Resolved In Build:
beta
CPU:

generic
OS:

generic
Verification:
Not verified

Issue	Fix Version	Assignee	Priority	Status	Resolution	Resolved In Build
JDK-2175204	6u14	Mandy Chung	P3	Resolved	Fixed	b05

This CR serves as the umbrella CR for the effort in reducing the number of classes loaded and breaking class dependencies.

The number of classes loaded on Windows:
  command-line helloworld 316 (6u12) 332 (JDK 7 b46)
  GUI helloworld with a JFramer 1061 (6u12) 1076 (JDK 7 b46)
  GUI helloworld with a Frame 828 (6u12) 855 (JDK 7 b46)

The number of classes loaded on Solaris sparc:
  command-line helloworld 312 (6u12) 331 (JDK 7 b46)
  GUI helloworld with a JFramer 1139 (6u12) 1158 (JDK 7 b46)
  GUI helloworld with a Frame 1020 (6u12) 1047 (JDK 7 b46)

backported by

JDK-2175204 Reduce the number of classes loaded and class dependencies

Resolved

relates to

JDK-6824169 Need to remove some AWT class dependencies

Resolved

JDK-2175190 DefaultProxySelector should lazily initialize the Pattern object and the NonProxyInfo objects

Resolved

JDK-6817246 Redundant call to set InetAddressCachePolicy to FOREVER if not set during initialization

Resolved

JDK-6818072 Load Ductus using Class.forName if exist instead of using the service loader

Closed

JDK-6769976 (fc) FileChannelImpl.isAMappedBufferField not used

Resolved

JDK-6810254 Lazily instantiate the shared secret access objects

Resolved

JDK-6799230 Lazily load java.lang.annotation.Annotation class

Resolved

JDK-6799689 Make sun.misc.FloatingDecimal.hexFloatPattern static field initialized lazily

Resolved

JDK-6819110 Lazily load Sun digest provider for jar verification

Resolved

JDK-6819122 DefaultProxySelector should lazily initialize the Pattern object and the NonProxyInfo objects

Resolved

JDK-6813240 Remove dead code in sun.misc.FormattedFloatingDecimal class

Resolved

JDK-6825019 DownloadManager should not be loaded and referenced for full JRE

Closed

JDK-6793429 Use compiled properties instead of plain properties for resource file

Closed

JDK-6801467 Defer get the launcher resource bundle until it's needed

Closed

JDK-6808920 Defer instantiation of Permission objects unless SecurityManager is used

Closed

(11 relates to)

Assignee:: Mandy Chung (Inactive)

Reporter:: Mandy Chung (Inactive)

Votes:: 0 Vote for this issue

Watchers:: 0 Start watching this issue

Created:: 2009-01-28 15:33

Updated:: 2011-05-17 20:44

Resolved:: 2011-05-17 20:44

Imported:: 16/Sep/12 5:01 PM

Indexed:: 18/Jul/12 11:38 AM

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