PDFBOX-6093: sonar finding, formating, remove commented test code

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1929449 13f79535-47bb-0310-9956-ffa450edef68

Author: lehmi

pdfbox/src/main/java/org/apache/pdfbox/pdfparser/BaseParser.java

@@ -262,7 +262,6 @@ protected byte[] readLiteralString() throws IOException
 
             if (ch == ')')
             {
-
                 braces--;
                 braces = checkForEndOfString(braces);
                 if (braces != 0)
@@ -279,25 +278,25 @@ else if( ch == '\\' )
             {
                 //patched by ram
                 char next = (char) source.read();
-                switch(next)
+                switch (next)
                 {
-                    case 'n':
-                        out.write('\n');
-                        break;
-                    case 'r':
-                        out.write('\r');
-                        break;
-                    case 't':
-                        out.write('\t');
-                        break;
-                    case 'b':
-                        out.write('\b');
-                        break;
-                    case 'f':
-                        out.write('\f');
-                        break;
-                    case ')':
-                        // PDFBox 276 /Title (c:\)
+                case 'n':
+                    out.write('\n');
+                    break;
+                case 'r':
+                    out.write('\r');
+                    break;
+                case 't':
+                    out.write('\t');
+                    break;
+                case 'b':
+                    out.write('\b');
+                    break;
+                case 'f':
+                    out.write('\f');
+                    break;
+                case ')':
+                    // PDFBox 276 /Title (c:\)
                     braces = checkForEndOfString(braces);
                     if (braces != 0)
                     {

pdfbox/src/main/java/org/apache/pdfbox/pdfparser/COSParser.java

@@ -1249,7 +1249,7 @@ protected COSStream parseCOSStream(COSDictionary dic) throws IOException
             }
         }
         String endStream = readString();
-        if (endStream.equals("endobj") && isLenient)
+        if (endStream.equals(ENDOBJ_STRING) && isLenient)
         {
             LOG.warn("stream ends with 'endobj' instead of 'endstream' at offset {}",
                     source.getPosition());
@@ -1999,7 +1999,6 @@ private String decodeBuffer(ByteArrayOutputStream buffer)
      */
     protected COSObjectKey getObjectKey(long num, int gen)
     {
-        // return new COSObjectKey(num, gen);
         if (document == null || document.getXrefTable().isEmpty())
         {
             return new COSObjectKey(num, gen);