Issue #12898: changed type of PI from int to double

checkstyle · Mar 24, 2023 · d89fe47 · d89fe47
1 parent 8bfa51b
commit d89fe47
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Showing 3 changed files with 12 additions and 12 deletions.
diff --git a/src/main/java/com/puppycrawl/tools/checkstyle/api/TokenTypes.java b/src/main/java/com/puppycrawl/tools/checkstyle/api/TokenTypes.java
@@ -312,15 +312,15 @@ public final class TokenTypes {
      *
      * <p>For example:</p>
      * <pre>
-     * final int PI = 3.14;
+     * final double PI = 3.14;
      * </pre>
      * <p>parses as:</p>
      * <pre>
      * VARIABLE_DEF -&gt; VARIABLE_DEF
      *  |--MODIFIERS -&gt; MODIFIERS
      *  |   `--FINAL -&gt; final
      *  |--TYPE -&gt; TYPE
-     *  |   `--LITERAL_INT -&gt; int
+     *  |   `--LITERAL_DOUBLE -&gt; int
      *  |--IDENT -&gt; PI
      *  |--ASSIGN -&gt; =
      *  |   `--EXPR -&gt; EXPR

diff --git a/.../com/puppycrawl/tools/checkstyle/checks/coding/VariableDeclarationUsageDistanceCheck.java b/.../com/puppycrawl/tools/checkstyle/checks/coding/VariableDeclarationUsageDistanceCheck.java
@@ -77,7 +77,7 @@
  *
  *   public void foo1() {
  *     int num;        // violation, distance = 4
- *     final int PI;   // OK, final variables not checked
+ *     final double PI;   // OK, final variables not checked
  *     System.out.println("Statement 1");
  *     System.out.println("Statement 2");
  *     System.out.println("Statement 3");
@@ -146,7 +146,7 @@
  *
  *   public void foo1() {
  *     int num;        // OK, distance = 4
- *     final int PI;   // OK, final variables not checked
+ *     final double PI;   // OK, final variables not checked
  *     System.out.println("Statement 1");
  *     System.out.println("Statement 2");
  *     System.out.println("Statement 3");
@@ -185,7 +185,7 @@
  *
  *   public void foo1() {
  *     int num;        // OK, variable ignored
- *     final int PI;   // OK, final variables not checked
+ *     final double PI;   // OK, final variables not checked
  *     System.out.println("Statement 1");
  *     System.out.println("Statement 2");
  *     System.out.println("Statement 3");
@@ -221,7 +221,7 @@
  *
  *   public void foo1() {
  *     int num;        // violation, distance = 4
- *     final int PI;   // OK, final variables not checked
+ *     final double PI;   // OK, final variables not checked
  *     System.out.println("Statement 1");
  *     System.out.println("Statement 2");
  *     System.out.println("Statement 3");
@@ -257,7 +257,7 @@
  *
  *   public void foo1() {
  *     int num;        // violation, distance = 4
- *     final int PI;   // violation, distance = 5
+ *     final double PI;   // violation, distance = 5
  *     System.out.println("Statement 1");
  *     System.out.println("Statement 2");
  *     System.out.println("Statement 3");

diff --git a/src/xdocs/config_coding.xml b/src/xdocs/config_coding.xml
@@ -8178,7 +8178,7 @@ public class Test {
 
   public void foo1() {
     int num;        // violation, distance = 4
-    final int PI;   // OK, final variables not checked
+    final double PI;   // OK, final variables not checked
     System.out.println("Statement 1");
     System.out.println("Statement 2");
     System.out.println("Statement 3");
@@ -8252,7 +8252,7 @@ public class Test {
 
   public void foo1() {
     int num;        // OK, distance = 4
-    final int PI;   // OK, final variables not checked
+    final double PI;   // OK, final variables not checked
     System.out.println("Statement 1");
     System.out.println("Statement 2");
     System.out.println("Statement 3");
@@ -8291,7 +8291,7 @@ public class Test {
 
   public void foo1() {
     int num;        // OK, variable ignored
-    final int PI;   // OK, final variables not checked
+    final double PI;   // OK, final variables not checked
     System.out.println("Statement 1");
     System.out.println("Statement 2");
     System.out.println("Statement 3");
@@ -8327,7 +8327,7 @@ public class Test {
 
   public void foo1() {
     int num;        // violation, distance = 4
-    final int PI;   // OK, final variables not checked
+    final double PI;   // OK, final variables not checked
     System.out.println("Statement 1");
     System.out.println("Statement 2");
     System.out.println("Statement 3");
@@ -8363,7 +8363,7 @@ public class Test {
 
   public void foo1() {
     int num;        // violation, distance = 4
-    final int PI;   // violation, distance = 5
+    final double PI;   // violation, distance = 5
     System.out.println("Statement 1");
     System.out.println("Statement 2");
     System.out.println("Statement 3");