checkstyle fixes

davidmichaelkarr · Aug 19, 2018 · 543795e · 543795e
1 parent 1796d2a
commit 543795e
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diff --git a/pmd-core/src/main/java/net/sourceforge/pmd/cpd/AntlrTokenizer.java b/pmd-core/src/main/java/net/sourceforge/pmd/cpd/AntlrTokenizer.java
@@ -19,7 +19,7 @@
  */
 public abstract class AntlrTokenizer implements Tokenizer {
 
-    protected abstract Lexer getLexerForSource(final CharStream charStream);
+    protected abstract Lexer getLexerForSource(CharStream charStream);
 
     @Override
     public void tokenize(final SourceCode sourceCode, final Tokens tokenEntries) {

diff --git a/pmd-swift/src/main/java/net/sourceforge/pmd/cpd/SwiftTokenizer.java b/pmd-swift/src/main/java/net/sourceforge/pmd/cpd/SwiftTokenizer.java
@@ -4,10 +4,11 @@
 
 package net.sourceforge.pmd.cpd;
 
-import net.sourceforge.pmd.lang.swift.antlr4.SwiftLexer;
 import org.antlr.v4.runtime.CharStream;
 import org.antlr.v4.runtime.Lexer;
 
+import net.sourceforge.pmd.lang.swift.antlr4.SwiftLexer;
+
 /**
  * SwiftTokenizer
  */