Automatic code cleanup.

PiperOrigin-RevId: 433061506

Author: Googler

src/main/java/com/google/devtools/common/options/Converters.java

@@ -88,7 +88,7 @@ public Integer convert(String input) throws OptionsParsingException {
       try {
         return Integer.decode(input);
       } catch (NumberFormatException e) {
-        throw new OptionsParsingException("'" + input + "' is not an int");
+        throw new OptionsParsingException("'" + input + "' is not an int", e);
       }
     }
 
@@ -105,7 +105,7 @@ public Long convert(String input) throws OptionsParsingException {
       try {
         return Long.decode(input);
       } catch (NumberFormatException e) {
-        throw new OptionsParsingException("'" + input + "' is not a long");
+        throw new OptionsParsingException("'" + input + "' is not a long", e);
       }
     }
 
@@ -122,7 +122,7 @@ public Double convert(String input) throws OptionsParsingException {
       try {
         return Double.parseDouble(input);
       } catch (NumberFormatException e) {
-        throw new OptionsParsingException("'" + input + "' is not a double");
+        throw new OptionsParsingException("'" + input + "' is not a double", e);
       }
     }
 
@@ -323,7 +323,7 @@ public Level convert(String input) throws OptionsParsingException {
         int level = Integer.parseInt(input);
         return LEVELS.get(level);
       } catch (NumberFormatException | ArrayIndexOutOfBoundsException e) {
-        throw new OptionsParsingException("Not a log level: " + input);
+        throw new OptionsParsingException("Not a log level: " + input, e);
       }
     }
 
@@ -420,7 +420,7 @@ public Integer convert(String input) throws OptionsParsingException {
         }
         return value;
       } catch (NumberFormatException e) {
-        throw new OptionsParsingException("'" + input + "' is not an int");
+        throw new OptionsParsingException("'" + input + "' is not an int", e);
       }
     }
 
@@ -625,15 +625,15 @@ public Map.Entry<String, Integer> convert(String input) throws OptionsParsingExc
         try {
           return Maps.immutableEntry("", Integer.parseInt(input));
         } catch (NumberFormatException e) {
-          throw new OptionsParsingException("'" + input + "' is not an int");
+          throw new OptionsParsingException("'" + input + "' is not an int", e);
         }
       }
       String name = input.substring(0, pos);
       String value = input.substring(pos + 1);
       try {
         return Maps.immutableEntry(name, Integer.parseInt(value));
       } catch (NumberFormatException e) {
-        throw new OptionsParsingException("'" + value + "' is not an int");
+        throw new OptionsParsingException("'" + value + "' is not an int", e);
       }
     }
 

src/main/java/com/google/devtools/common/options/IsolatedOptionsData.java

@@ -247,8 +247,8 @@ static IsolatedOptionsData from(Collection<Class<? extends OptionsBase>> classes
         Constructor<? extends OptionsBase> constructor = parsedOptionsClass.getConstructor();
         constructorBuilder.put(parsedOptionsClass, constructor);
       } catch (NoSuchMethodException e) {
-        throw new IllegalArgumentException(parsedOptionsClass
-            + " lacks an accessible default constructor");
+        throw new IllegalArgumentException(
+            parsedOptionsClass + " lacks an accessible default constructor", e);
       }
       ImmutableList<OptionDefinition> optionDefinitions =
           getAllOptionDefinitionsForClass(parsedOptionsClass);

src/main/java/com/google/devtools/common/options/OptionsUsage.java

@@ -51,59 +51,6 @@ static void getUsage(Class<? extends OptionsBase> optionsClass, StringBuilder us
     }
   }
 
-  /**
-   * Paragraph-fill the specified input text, indenting lines to 'indent' and
-   * wrapping lines at 'width'.  Returns the formatted result.
-   */
-  static String paragraphFill(String in, int indent, int width) {
-    String indentString = " ".repeat(indent);
-    StringBuilder out = new StringBuilder();
-    String sep = "";
-    for (String paragraph : NEWLINE_SPLITTER.split(in)) {
-      // TODO(ccalvarin) break iterators expect hyphenated words to be line-breakable, which looks
-      // funny for --flag
-      BreakIterator boundary = BreakIterator.getLineInstance(); // (factory)
-      boundary.setText(paragraph);
-      out.append(sep).append(indentString);
-      int cursor = indent;
-      for (int start = boundary.first(), end = boundary.next();
-           end != BreakIterator.DONE;
-           start = end, end = boundary.next()) {
-        String word =
-            paragraph.substring(start, end); // (may include trailing space)
-        if (word.length() + cursor > width) {
-          out.append('\n').append(indentString);
-          cursor = indent;
-        }
-        out.append(word);
-        cursor += word.length();
-      }
-      sep = "\n";
-    }
-    return out.toString();
-  }
-
-  /**
-   * Returns the expansion for an option, if any, regardless of if the expansion is from a function
-   * or is statically declared in the annotation.
-   */
-  private static @Nullable ImmutableList<String> getExpansionIfKnown(
-      OptionDefinition optionDefinition, OptionsData optionsData) {
-    Preconditions.checkNotNull(optionDefinition);
-    return optionsData.getEvaluatedExpansion(optionDefinition);
-  }
-
-  // Placeholder tag "UNKNOWN" is ignored.
-  private static boolean shouldEffectTagBeListed(OptionEffectTag effectTag) {
-    return !effectTag.equals(OptionEffectTag.UNKNOWN);
-  }
-
-  // Tags that only apply to undocumented options are excluded.
-  private static boolean shouldMetadataTagBeListed(OptionMetadataTag metadataTag) {
-    return !metadataTag.equals(OptionMetadataTag.HIDDEN)
-        && !metadataTag.equals(OptionMetadataTag.INTERNAL);
-  }
-
   /** Appends the usage message for a single option-field message to 'usage'. */
   static void getUsage(
       OptionDefinition optionDefinition,
@@ -190,6 +137,60 @@ static void getUsage(
     }
   }
 
+  /**
+   * Paragraph-fill the specified input text, indenting lines to 'indent' and
+   * wrapping lines at 'width'.  Returns the formatted result.
+   */
+  static String paragraphFill(String in, int indent, int width) {
+    String indentString = " ".repeat(indent);
+    StringBuilder out = new StringBuilder();
+    String sep = "";
+    for (String paragraph : NEWLINE_SPLITTER.split(in)) {
+      // TODO(ccalvarin) break iterators expect hyphenated words to be line-breakable, which looks
+      // funny for --flag
+      BreakIterator boundary = BreakIterator.getLineInstance(); // (factory)
+      boundary.setText(paragraph);
+      out.append(sep).append(indentString);
+      int cursor = indent;
+      for (int start = boundary.first(), end = boundary.next();
+           end != BreakIterator.DONE;
+           start = end, end = boundary.next()) {
+        String word =
+            paragraph.substring(start, end); // (may include trailing space)
+        if (word.length() + cursor > width) {
+          out.append('\n').append(indentString);
+          cursor = indent;
+        }
+        out.append(word);
+        cursor += word.length();
+      }
+      sep = "\n";
+    }
+    return out.toString();
+  }
+
+  /**
+   * Returns the expansion for an option, if any, regardless of if the expansion is from a function
+   * or is statically declared in the annotation.
+   */
+  @Nullable
+  private static ImmutableList<String> getExpansionIfKnown(
+      OptionDefinition optionDefinition, OptionsData optionsData) {
+    Preconditions.checkNotNull(optionDefinition);
+    return optionsData.getEvaluatedExpansion(optionDefinition);
+  }
+
+  // Placeholder tag "UNKNOWN" is ignored.
+  private static boolean shouldEffectTagBeListed(OptionEffectTag effectTag) {
+    return !effectTag.equals(OptionEffectTag.UNKNOWN);
+  }
+
+  // Tags that only apply to undocumented options are excluded.
+  private static boolean shouldMetadataTagBeListed(OptionMetadataTag metadataTag) {
+    return !metadataTag.equals(OptionMetadataTag.HIDDEN)
+        && !metadataTag.equals(OptionMetadataTag.INTERNAL);
+  }
+
   /** Append the usage message for a single option-field message to 'usage'. */
   static void getUsageHtml(
       OptionDefinition optionDefinition,