Removed unused private fields.

Most of unused private fields have been removed because they generate
warnings in Eclipse. Some are kept because it might be useful later.

Ticket #139

3 files changed, 8 insertions, 9 deletions

diff --git a/base/ca/src/com/netscape/ca/CMSCRLExtensions.java b/base/ca/src/com/netscape/ca/CMSCRLExtensions.java
index bbb4e5f19..507faa8e8 100644
--- a/base/ca/src/com/netscape/ca/CMSCRLExtensions.java
+++ b/base/ca/src/com/netscape/ca/CMSCRLExtensions.java
@@ -65,7 +65,8 @@ public class CMSCRLExtensions implements ICMSCRLExtensions {
 
     private ICRLIssuingPoint mCRLIssuingPoint = null;
 
-    private IConfigStore mConfig = null;
+    @SuppressWarnings("unused")
+    private IConfigStore mConfig;
     private IConfigStore mCRLExtConfig = null;
 
     private Vector<String> mCRLExtensionNames = new Vector<String>();
diff --git a/base/ca/src/com/netscape/ca/CRLIssuingPoint.java b/base/ca/src/com/netscape/ca/CRLIssuingPoint.java
index f2ca2026c..f93e6e31b 100644
--- a/base/ca/src/com/netscape/ca/CRLIssuingPoint.java
+++ b/base/ca/src/com/netscape/ca/CRLIssuingPoint.java
@@ -277,7 +277,6 @@ public class CRLIssuingPoint implements ICRLIssuingPoint, Runnable {
      */
     private Date mLastUpdate;
     private Date mLastFullUpdate;
-    private long mLastScheduledUpdate = 0;
 
     /**
      * Next scheduled CRL update date
@@ -1904,7 +1903,7 @@ public class CRLIssuingPoint implements ICRLIssuingPoint, Runnable {
                 Debug.trace("recoverCRLCache  size=" + list.getSize() + "  index=" + list.getCurrentIndex());
             }
 
-            CertRecProcessor cp = new CertRecProcessor(mCRLCerts, this, mLogger, mAllowExtensions);
+            CertRecProcessor cp = new CertRecProcessor(mCRLCerts, this, mAllowExtensions);
             boolean includeCert = true;
 
             int s = list.getSize() - list.getCurrentIndex();
@@ -2117,7 +2116,7 @@ public class CRLIssuingPoint implements ICRLIssuingPoint, Runnable {
     public void addRevokedCert(BigInteger serialNumber, RevokedCertImpl revokedCert,
                                String requestId) {
 
-        CertRecProcessor cp = new CertRecProcessor(mCRLCerts, this, mLogger, mAllowExtensions);
+        CertRecProcessor cp = new CertRecProcessor(mCRLCerts, this, mAllowExtensions);
         boolean includeCert = true;
         if (cp != null)
             includeCert = cp.checkRevokedCertExtensions(revokedCert.getExtensions());
@@ -2405,7 +2404,7 @@ public class CRLIssuingPoint implements ICRLIssuingPoint, Runnable {
             if (statsSub != null) {
                 statsSub.startTiming("generation");
             }
-            CertRecProcessor cp = new CertRecProcessor(mCRLCerts, this, mLogger, mAllowExtensions);
+            CertRecProcessor cp = new CertRecProcessor(mCRLCerts, this, mAllowExtensions);
             processRevokedCerts(cp);
 
             if (statsSub != null) {
@@ -2956,17 +2955,15 @@ public class CRLIssuingPoint implements ICRLIssuingPoint, Runnable {
 class CertRecProcessor implements IElementProcessor {
     private Hashtable<BigInteger, RevokedCertificate> mCRLCerts = null;
     private boolean mAllowExtensions = false;
-    private ILogger mLogger;
     private CRLIssuingPoint mIP = null;
 
     private boolean mIssuingDistPointAttempted = false;
     private boolean mIssuingDistPointEnabled = false;
     private BitArray mOnlySomeReasons = null;
 
-    public CertRecProcessor(Hashtable<BigInteger, RevokedCertificate> crlCerts, CRLIssuingPoint ip, ILogger logger,
+    public CertRecProcessor(Hashtable<BigInteger, RevokedCertificate> crlCerts, CRLIssuingPoint ip,
             boolean allowExtensions) {
         mCRLCerts = crlCerts;
-        mLogger = logger;
         mIP = ip;
         mAllowExtensions = allowExtensions;
         mIssuingDistPointAttempted = false;
diff --git a/base/ca/src/com/netscape/ca/SigningUnit.java b/base/ca/src/com/netscape/ca/SigningUnit.java
index 85ee1d482..2466fb652 100644
--- a/base/ca/src/com/netscape/ca/SigningUnit.java
+++ b/base/ca/src/com/netscape/ca/SigningUnit.java
@@ -77,7 +77,8 @@ public final class SigningUnit implements ISigningUnit {
     private ILogger mLogger = CMS.getLogger();
     private IConfigStore mConfig;
 
-    private ISubsystem mOwner = null;
+    @SuppressWarnings("unused")
+    private ISubsystem mOwner;
 
     private String mDefSigningAlgname = null;
     private SignatureAlgorithm mDefSigningAlgorithm = null;