8366002: Beans.instantiate needs to describe the lookup procedure

[prrace]

Some text describing the Beans.instantiate lookup process existed only on the method that used the now removed AppletInitializer.
Since there are two other Beans.instantiate methods, we need to move that text to the remaining methods.

Note that one of the methods is also deprecated for removal, so it seems prudent to add it to both so that when the next to be removed method is gone, this problem doesn't recur.

This is a doc. only change. The CSR is ready for review.

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Progress

• Change must be properly reviewed (1 review required, with at least 1 Reviewer)
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• Commit message must refer to an issue
• Change requires CSR request JDK-8366018 to be approved

Issues

• JDK-8366002: Beans.instantiate needs to describe the lookup procedure (Bug - P3)
• JDK-8366018: Beans.instantiate needs to describe the lookup procedure (CSR)

Reviewers

• Sergey Bylokhov (@mrserb - Reviewer)
• Alexey Ivanov (@aivanov-jdk - Reviewer)

Reviewing

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[mlbridge]

Webrevs

• 00: Full (cff0eacf)

[mrserb]

Do we have any tests that verify it actually works as described in the updated specification?

[prrace]

Do we have any tests that verify it actually works as described in the updated specification?

If you didn't see any, there probably aren't.
Well I guess there may be JCK ones, since this came from JCK. But that's out of scope here. I'm just restoring doc.

[aivanov-jdk]

I see you just restoring the relevant portions of the existing javadoc for a removed method. Marking up can be postponed to a later time, if at all.

[aivanov-jdk]

Suggested change

	* We first try to treat the beanName as a serialized object
	* We first try to treat the {@code beanName} as a serialized object

Should this be marked up as it refers the parameter name? Also, in other instances.

[aivanov-jdk]

Suggested change

	* For example, given a beanName of "x.y", Beans.instantiate would first
	* For example, given a beanName of "x.y", {@code Beans.instantiate} would first

Method names should be marked up.