1 files changed, 99 insertions, 0 deletions
diff --git a/JLanguageTool/src/java/de/danielnaber/languagetool/rules/DoublePunctuationRule.java b/JLanguageTool/src/java/de/danielnaber/languagetool/rules/DoublePunctuationRule.java
new file mode 100644
index 0000000..3a6a4e1
--- /dev/null
+++ b/JLanguageTool/src/java/de/danielnaber/languagetool/rules/DoublePunctuationRule.java
@@ -0,0 +1,99 @@
+/* LanguageTool, a natural language style checker 
+ * Copyright (C) 2005 Daniel Naber (http://www.danielnaber.de)
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301
+ * USA
+ */
+package de.danielnaber.languagetool.rules;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.ResourceBundle;
+
+import de.danielnaber.languagetool.AnalyzedSentence;
+import de.danielnaber.languagetool.AnalyzedTokenReadings;
+
+/**
+ * A rule that matches ".." (but not "..." etc) and ",,".
+ * 
+ * @author Daniel Naber
+ */
+public class DoublePunctuationRule extends Rule {
+
+  public DoublePunctuationRule(final ResourceBundle messages) {
+    super(messages);
+    super.setCategory(new Category(messages.getString("category_misc")));
+  }
+
+  public final String getId() {
+    return "DOUBLE_PUNCTUATION";
+  }
+
+  public final String getDescription() {
+    return messages.getString("desc_double_punct");
+  }
+
+  public final RuleMatch[] match(final AnalyzedSentence text) {
+    final List<RuleMatch> ruleMatches = new ArrayList<RuleMatch>();
+    final AnalyzedTokenReadings[] tokens = text.getTokens();
+    int startPos = 0;
+    int dotCount = 0;
+    int commaCount = 0;
+    for (int i = 0; i < tokens.length; i++) {
+      final String token = tokens[i].getToken();
+      String nextToken = null;
+      if (i < tokens.length - 1) {
+        nextToken = tokens[i + 1].getToken();
+      }
+      if (".".equals(token)) {
+        dotCount++;
+        commaCount = 0;
+        startPos = tokens[i].getStartPos();
+      } else if (",".equals(token)) {
+        commaCount++;
+        dotCount = 0;
+        startPos = tokens[i].getStartPos();
+      }
+      if (dotCount == 2 && !".".equals(nextToken)) {
+        final String msg = messages.getString("two_dots");
+        final int fromPos = Math.max(0, startPos - 1);
+        final RuleMatch ruleMatch = new RuleMatch(this, fromPos, startPos + 1,
+            msg, messages.getString("double_dots_short"));
+        ruleMatch.setSuggestedReplacement(".");
+        ruleMatches.add(ruleMatch);
+        dotCount = 0;
+      } else if (commaCount == 2 && !",".equals(nextToken)) {
+        final String msg = messages.getString("two_commas");
+        final int fromPos = Math.max(0, startPos);
+        final RuleMatch ruleMatch = new RuleMatch(this, fromPos, startPos + 1,
+            msg, messages.getString("double_commas_short"));
+        ruleMatch.setSuggestedReplacement(",");
+        ruleMatches.add(ruleMatch);
+        commaCount = 0;
+      }
+      if (!".".equals(token) && !",".equals(token)) {
+        dotCount = 0;
+        commaCount = 0;
+      }
+    }
+
+    return toRuleMatchArray(ruleMatches);
+  }
+
+  public void reset() {
+    // nothing
+  }
+
+}