8297676: DataBuffer.TYPE_SHORT/TYPE_FLOAT/TYPE_DOUBLE are not placeholders

[mrserb]

The specification for the DataBuffer.TYPE_SHORT/TYPE_FLOAT/TYPE_DOUBLE mentioned that all of them are "Placeholder for future use" which is not true.

They are used and it is possible to create the ComponentColorModel for each of this transferType. Also, there is a specific data buffer for each: DataBufferFloat, DataBufferDouble, and DataBufferShort.

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Issues

• JDK-8297676: DataBuffer.TYPE_SHORT/TYPE_FLOAT/TYPE_DOUBLE are not placeholders
• JDK-8297677: DataBuffer.TYPE_SHORT/TYPE_FLOAT/TYPE_DOUBLE are not placeholders (CSR)

Reviewers

• Alexander Zvegintsev (@azvegint - Reviewer)
• Phil Race (@prrace - Reviewer)

Reviewing

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• 00: Full (6d04a228)

[openjdk]

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After integration, the commit message for the final commit will be:

8297676: DataBuffer.TYPE_SHORT/TYPE_FLOAT/TYPE_DOUBLE are not placeholders

Reviewed-by: azvegint, prr

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At the time when this comment was updated there had been 19 new commits pushed to the master branch:

• 105d9d7: 8295351: java/lang/Float/Binary16Conversion.java fails with "Unexpected result of converting"
• a80552e: 8236919: Refactor com.sun.tools.javac.main.CommandLine into a reusable module for other JDK tools
• a249a52: 8296754: AutoCreateSharedArchive in JDK 20 is not compatible with JDK 19
• 405b188: 8297570: jdk/jfr/threading/TestDeepVirtualStackTrace.java fails with -XX:-UseTLAB
• ba0a252: 8297717: Remove jdk/internal/misc/TerminatingThreadLocal/TestTerminatingThreadLocal.java from ProblemList
• c05dc80: 8297660: x86: Redundant test+jump in C1 allocateArray
• eff4c03: 8297343: TestStress*.java fail with "got different traces for the same seed"
• 6a856bc: 8297499: Parallel: Missing iteration over klass when marking objArrays/objArrayOops during Full GC
• b80f5af: 8297309: Memory leak in ShenandoahFullGC
• 81eb5fb: 8297534: Specify the size of MEMFLAGS
• ... and 9 more: https://git.openjdk.org/jdk/compare/85ddd8f2af51fa5ea7f63027285509afb9a5c439...master

As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

➡️ To integrate this PR with the above commit message to the master branch, type /integrate in a new comment.

[mrserb]

/integrate

[openjdk]

Going to push as commit 37f613b.
Since your change was applied there have been 51 commits pushed to the master branch:

• 87f00f4: 8296878: Document Filter attached to JPasswordField and setText("") is not cleared instead inserted characters replaced with unicode null characters
• 9ced2ea: 8297311: Improve exception message thrown by java.net.HostPortrange::toLowerCase(String s)
• defe060: 8296905: Replace the native LCMS#getProfileID() method with the accessor
• e10778a: 8297695: Fix typos in test/langtools files
• 0ce1827: 8294321: Fix typos in files under test/jdk/java, test/jdk/jdk, test/jdk/jni
• e2d71c0: 8297481: Create a regression test for JDK-4424517
• f4063a3: 8297210: Add a @sealedGraph tag to selected java.desktop classes
• 2084451: 8078471: Backspace does not work in JFileChooser with GTK L&F
• 7af6b4b: 8296012: jshell crashes on mismatched record pattern
• ae5b1f7: 8297685: Typo in NullPointerException description specified by Locale.lookup
• ... and 41 more: https://git.openjdk.org/jdk/compare/85ddd8f2af51fa5ea7f63027285509afb9a5c439...master

Your commit was automatically rebased without conflicts.

[openjdk]

@mrserb Pushed as commit 37f613b.

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