Sping cleanup of the code, getting rid of unused class and tests. Fix minor...

Ludovic Poitou

03.49.2012 7abbb345eef76a61780969f993aefa9fd80ac50f

Sping cleanup of the code, getting rid of unused class and tests.
Fix minor issues and optimizations suggested by FindBugs and NetBeans.

 opends/src/server/org/opends/server/interop/LazyDN.java

File was deleted

 opends/src/server/org/opends/server/interop/package-info.java

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 opends/src/server/org/opends/server/types/DN.java

@@ -23,6 +23,7 @@
 *
 *
 *      Copyright 2006-2009 Sun Microsystems, Inc.
 *      Portions Copyright 2012 ForgeRock AS
 */
package org.opends.server.types;

@@ -53,7 +54,7 @@
     mayInstantiate=true,
     mayExtend=false,
     mayInvoke=true)
public class DN
public final class DN
       implements Comparable<DN>, Serializable
{
/*
@@ -74,7 +75,7 @@
  /**
   * A singleton instance of the null DN (a DN with no components).
   */
  public static DN NULL_DN = new DN();
  public static final DN NULL_DN = new DN();



@@ -537,7 +538,7 @@
    // escaped characters.  If so, then the easiest and safest
    // approach is to convert the DN to a string and decode it that
    // way.
    byte b = 0;
    byte b;
    for (int i = 0; i < length; i++)
    {
      b = dnString.byteAt(i);
@@ -2674,7 +2675,7 @@
      return true;
    }

    if (o == null)
    if (!(o instanceof DN))
    {
      return false;
    }
@@ -2774,7 +2775,7 @@
   * @return  The normalized string representation of the provided RDN
   *          components.
   */
  private static final String normalize(RDN[] rdnComponents)
  private static String normalize(RDN[] rdnComponents)
  {
    if (rdnComponents.length == 0)
    {
@@ -2838,6 +2839,7 @@
   *          after the provided DN, or zero if there is no difference
   *          with regard to ordering.
   */
  @Override
  public int compareTo(DN dn)
  {
    if (equals(dn))

 opends/tests/unit-tests-testng/src/server/org/opends/server/interop/InteropTestCase.java

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 opends/tests/unit-tests-testng/src/server/org/opends/server/interop/LazyDNTestCase.java

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