Bug 570029 - [AutoRefactor immigration #54/148] [cleanup & saveaction]
Convert fields into local variables
Change-Id: I52f7eed5bd980a7094ad34543869e2aef025b814
Signed-off-by: Fabrice Tiercelin <fabrice.tiercelin@yahoo.fr>
Depends-On: I55c5971e0c4a6d9eecdebc788b116a9a9a072107
diff --git a/4.19/images/convert-fields-after.png b/4.19/images/convert-fields-after.png
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diff --git a/4.19/images/convert-fields-before.png b/4.19/images/convert-fields-before.png
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diff --git a/4.19/jdt.html b/4.19/jdt.html
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@@ -141,6 +141,28 @@
</td>
</tr>
+ <tr id="convert-fields"> <!-- https://bugs.eclipse.org/bugs/show_bug.cgi?id=570029 -->
+ <td class="title"><a href="#convert-fields">Convert fields into local variables</a></td>
+ <td class="content">
+ A new clean up has been added that refactors a field into a local variable if its use is only local.
+ <p>
+ The previous value should not be read. The field should be <code>private</code>. The field should not be <code>final</code>. The field should be primitive. The field should not have annotations.
+ </p>
+ <p>
+ To apply the clean up, select <b>Convert fields into local variables if the use is only local</b> check box on the <b>Optimization</b> tab in your clean up profile.
+ </p>
+ <p><img src="images/optimization-preferences.png" alt="Preferences" width="800 px"/></p>
+ <p>
+ For the given code:
+ </p>
+ <p><img src="images/convert-fields-before.png" alt="Before cleaning similar tails of blocks"/></p>
+ <p>
+ One gets:
+ </p>
+ <p><img src="images/convert-fields-after.png" alt="After cleaning similar tails of blocks"/></p>
+ </td>
+ </tr>
+
<tr id="static-inner-class"> <!-- https://bugs.eclipse.org/bugs/show_bug.cgi?id=569847 -->
<td class="title"><a href="#static-inner-class">Static inner class</a></td>
<td class="content">
