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Posted to issues@commons.apache.org by GitBox <gi...@apache.org> on 2022/06/24 02:33:26 UTC

[GitHub] [commons-compress] garydgregory commented on a diff in pull request #298: Remove duplicate conditions. Use switch instead.

garydgregory commented on code in PR #298:
URL: https://github.com/apache/commons-compress/pull/298#discussion_r905669230


##########
src/main/java/org/apache/commons/compress/harmony/pack200/MetadataBandGroup.java:
##########
@@ -242,29 +242,48 @@ public void addParameterAnnotation(final int numParams, final int[] annoN, final
         for (Object element : t) {
             final String tag = (String) element;
             T.add(tag);
-            if (tag.equals("B") || tag.equals("C") || tag.equals("I") || tag.equals("S") || tag.equals("Z")) {
-                final Integer value = (Integer) valuesIterator.next();
-                caseI_KI.add(cpBands.getConstant(value));
-            } else if (tag.equals("D")) {
-                final Double value = (Double) valuesIterator.next();
-                caseD_KD.add(cpBands.getConstant(value));
-            } else if (tag.equals("F")) {
-                final Float value = (Float) valuesIterator.next();
-                caseF_KF.add(cpBands.getConstant(value));
-            } else if (tag.equals("J")) {
-                final Long value = (Long) valuesIterator.next();
-                caseJ_KJ.add(cpBands.getConstant(value));
-            } else if (tag.equals("c")) {
-                final String value = (String) valuesIterator.next();
-                casec_RS.add(cpBands.getCPSignature(value));
-            } else if (tag.equals("e")) {
-                final String value = (String) valuesIterator.next();
-                final String value2 = (String) valuesIterator.next();
-                caseet_RS.add(cpBands.getCPSignature(value));
-                caseec_RU.add(cpBands.getCPUtf8(value2));
-            } else if (tag.equals("s")) {
-                final String value = (String) valuesIterator.next();
-                cases_RU.add(cpBands.getCPUtf8(value));
+            switch (tag) {
+                case "B":
+                case "C":
+                case "I":
+                case "S":
+                case "Z": {
+                    final Integer value = (Integer) valuesIterator.next();

Review Comment:
   in-line local vars?



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