From 9bda5b7941f1ba5c75381a5e8de6d67633d63e3c Mon Sep 17 00:00:00 2001
From: Robert Winkler <robert.winkler@telekom.de>
Date: Thu, 3 Mar 2016 14:12:19 +0100
Subject: [PATCH] Removed unused, duplicated method normalizeName.

---
 .../builder/document/DefinitionsDocument.java |  1 +
 .../builder/document/MarkupDocument.java      | 20 -------------------
 2 files changed, 1 insertion(+), 20 deletions(-)

diff --git a/src/main/java/io/github/robwin/swagger2markup/builder/document/DefinitionsDocument.java b/src/main/java/io/github/robwin/swagger2markup/builder/document/DefinitionsDocument.java
index 214aff7e..7a3d6784 100644
--- a/src/main/java/io/github/robwin/swagger2markup/builder/document/DefinitionsDocument.java
+++ b/src/main/java/io/github/robwin/swagger2markup/builder/document/DefinitionsDocument.java
@@ -43,6 +43,7 @@ import java.nio.charset.StandardCharsets;
 import java.nio.file.Path;
 import java.util.*;
 
+import static io.github.robwin.swagger2markup.utils.IOUtils.normalizeName;
 import static org.apache.commons.lang3.StringUtils.defaultString;
 import static org.apache.commons.lang3.StringUtils.isNotBlank;
 
diff --git a/src/main/java/io/github/robwin/swagger2markup/builder/document/MarkupDocument.java b/src/main/java/io/github/robwin/swagger2markup/builder/document/MarkupDocument.java
index d410464d..6029742d 100644
--- a/src/main/java/io/github/robwin/swagger2markup/builder/document/MarkupDocument.java
+++ b/src/main/java/io/github/robwin/swagger2markup/builder/document/MarkupDocument.java
@@ -32,7 +32,6 @@ import io.github.robwin.swagger2markup.utils.IOUtils;
 import io.github.robwin.swagger2markup.utils.PropertyUtils;
 import io.swagger.models.properties.Property;
 import org.apache.commons.collections.MapUtils;
-import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -41,7 +40,6 @@ import java.io.IOException;
 import java.nio.charset.Charset;
 import java.nio.file.Path;
 import java.util.*;
-import java.util.regex.Pattern;
 
 import static org.apache.commons.lang3.StringUtils.defaultString;
 
@@ -50,15 +48,12 @@ import static org.apache.commons.lang3.StringUtils.defaultString;
  */
 public abstract class MarkupDocument {
 
-    private static final Pattern NAME_FORBIDDEN_PATTERN = Pattern.compile("[^0-9A-Za-z-_]+");
-
     protected final String DEFAULT_COLUMN;
     protected final String EXAMPLE_COLUMN;
     protected final String REQUIRED_COLUMN;
     protected final String SCHEMA_COLUMN;
     protected final String NAME_COLUMN;
     protected final String DESCRIPTION_COLUMN;
-
     protected final String SCOPES_COLUMN;
     protected final String DESCRIPTION;
     protected final String PRODUCES;
@@ -121,21 +116,6 @@ public abstract class MarkupDocument {
         markupDocBuilder.writeToFile(file, charset);
     }
 
-    /**
-     * Create a normalized name from an arbitrary string.<br/>
-     * Paths separators are replaced, so this function can't be applied on a whole path, but must be called on each path sections.
-     *
-     * @param name current name of the file
-     * @return a normalized filename
-     */
-    public static String normalizeName(String name) {
-        String fileName = NAME_FORBIDDEN_PATTERN.matcher(name).replaceAll("_");
-        fileName = fileName.replaceAll(String.format("([%1$s])([%1$s]+)", "-_"), "$1");
-        fileName = StringUtils.strip(fileName, "_-");
-        fileName = fileName.trim();
-        return fileName;
-    }
-
     /**
      * Build a generic property table for any ObjectType
      *