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Posted to commits@jena.apache.org by an...@apache.org on 2015/05/13 22:38:57 UTC

[6/7] jena git commit: JENA-938 : Code cleaning (extract of PR #63)

JENA-938 : Code cleaning (extract of PR #63)

Project: http://git-wip-us.apache.org/repos/asf/jena/repo
Commit: http://git-wip-us.apache.org/repos/asf/jena/commit/34bf660f
Tree: http://git-wip-us.apache.org/repos/asf/jena/tree/34bf660f
Diff: http://git-wip-us.apache.org/repos/asf/jena/diff/34bf660f

Branch: refs/heads/master
Commit: 34bf660f46d3d4c8039b3e52aa9ecaebc834a59d
Parents: 669c856
Author: Andy Seaborne <an...@apache.org>
Authored: Wed May 13 21:13:10 2015 +0100
Committer: Andy Seaborne <an...@apache.org>
Committed: Wed May 13 21:13:10 2015 +0100

----------------------------------------------------------------------
 .../src/main/java/org/apache/jena/rdf/model/impl/BagImpl.java | 1 +
 .../org/apache/jena/rdfxml/xmlinput/impl/AbsXMLContext.java   | 7 -------
 .../java/org/apache/jena/reasoner/rulesys/FBRuleInfGraph.java | 4 +---
 .../java/org/apache/jena/reasoner/rulesys/builtins/Bound.java | 1 -
 .../java/org/apache/jena/reasoner/rulesys/builtins/Drop.java  | 1 -
 .../org/apache/jena/reasoner/rulesys/builtins/Remove.java     | 1 -
 .../org/apache/jena/reasoner/rulesys/builtins/Unbound.java    | 1 -
 .../java/org/apache/jena/reasoner/rulesys/impl/Generator.java | 1 -
 .../org/apache/jena/reasoner/rulesys/impl/LPRuleStore.java    | 1 -
 .../org/apache/jena/reasoner/rulesys/impl/RuleClauseCode.java | 4 +---
 .../java/org/apache/jena/shared/impl/PrefixMappingImpl.java   | 2 +-
 11 files changed, 4 insertions(+), 20 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/jena/blob/34bf660f/jena-core/src/main/java/org/apache/jena/rdf/model/impl/BagImpl.java
----------------------------------------------------------------------
diff --git a/jena-core/src/main/java/org/apache/jena/rdf/model/impl/BagImpl.java b/jena-core/src/main/java/org/apache/jena/rdf/model/impl/BagImpl.java
index 471a048..4df6a67 100644
--- a/jena-core/src/main/java/org/apache/jena/rdf/model/impl/BagImpl.java
+++ b/jena-core/src/main/java/org/apache/jena/rdf/model/impl/BagImpl.java
@@ -26,6 +26,7 @@ import org.apache.jena.rdf.model.* ;
  */
 public class BagImpl extends ContainerImpl implements Bag {
     
+    @SuppressWarnings("hiding")
     final static public Implementation factory = new Implementation() {
         @Override
         public boolean canWrap( Node n, EnhGraph eg )

http://git-wip-us.apache.org/repos/asf/jena/blob/34bf660f/jena-core/src/main/java/org/apache/jena/rdfxml/xmlinput/impl/AbsXMLContext.java
----------------------------------------------------------------------
diff --git a/jena-core/src/main/java/org/apache/jena/rdfxml/xmlinput/impl/AbsXMLContext.java b/jena-core/src/main/java/org/apache/jena/rdfxml/xmlinput/impl/AbsXMLContext.java
index ed8dfda..86319d4 100644
--- a/jena-core/src/main/java/org/apache/jena/rdfxml/xmlinput/impl/AbsXMLContext.java
+++ b/jena-core/src/main/java/org/apache/jena/rdfxml/xmlinput/impl/AbsXMLContext.java
@@ -151,13 +151,6 @@ public abstract class AbsXMLContext implements ARPErrorNumbers {
                 // if (irie.getViolationCode() ==
                 // ViolationCodes.REQUIRED_COMPONENT_MISSING)
                 String msg = irie.getShortMessage();
-                String uri = rslt.toString();
-//                if (msg.endsWith(uri)) {
-//                    msg = msg.substring(0, msg.length() - uri.length()) + "<"
-//                            + uri + ">";
-//                } else {
-//                    msg = "<" + uri + "> " + msg;
-//                }
                 if (irie.getViolationCode() == ViolationCodes.REQUIRED_COMPONENT_MISSING
                         && irie.getComponent() == IRIComponents.SCHEME) {
                     if (!forErrors.allowRelativeURIs())

http://git-wip-us.apache.org/repos/asf/jena/blob/34bf660f/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/FBRuleInfGraph.java
----------------------------------------------------------------------
diff --git a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/FBRuleInfGraph.java b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/FBRuleInfGraph.java
index 34f2e72..b2acc03 100644
--- a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/FBRuleInfGraph.java
+++ b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/FBRuleInfGraph.java
@@ -652,7 +652,7 @@ public class FBRuleInfGraph  extends BasicForwardRuleInfGraph implements Backwar
     @Override
     public void performDelete(Triple t) {
         version++;
-        boolean removeIsFromBase = fdata.getGraph().contains(t);
+        //boolean removeIsFromBase = fdata.getGraph().contains(t);
         fdata.getGraph().delete(t);
         if (useTGCCaching) {
             if (transitiveEngine.delete(t)) {
@@ -740,12 +740,10 @@ public class FBRuleInfGraph  extends BasicForwardRuleInfGraph implements Backwar
         for (Iterator<Triple> i = findFull(pattern); i.hasNext(); ) {
             Triple t = i.next();
             Node rNode = t.getObject();
-            boolean foundReport = false;
             if (rNode.isLiteral()) {
                 Object rVal = rNode.getLiteralValue();
                 if (rVal instanceof Functor) {
                     Functor rFunc = (Functor)rVal;
-                    foundReport = true;
                     StringBuffer description = new StringBuffer();
                     String nature = rFunc.getName();
                     String type = rFunc.getArgs()[0].toString();

http://git-wip-us.apache.org/repos/asf/jena/blob/34bf660f/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Bound.java
----------------------------------------------------------------------
diff --git a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Bound.java b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Bound.java
index cf4d947..73068d5 100644
--- a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Bound.java
+++ b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Bound.java
@@ -47,7 +47,6 @@ public class Bound extends BaseBuiltin  {
      */
     @Override
     public boolean bodyCall(Node[] args, int length, RuleContext context) {
-        BindingEnvironment env = context.getEnv();
         for (int i = 0; i < length; i++) {
             if (getArg(i, args, context) instanceof Node_RuleVariable) return false;
         }

http://git-wip-us.apache.org/repos/asf/jena/blob/34bf660f/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Drop.java
----------------------------------------------------------------------
diff --git a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Drop.java b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Drop.java
index dc68043..3156d7d 100644
--- a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Drop.java
+++ b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Drop.java
@@ -55,7 +55,6 @@ public class Drop  extends BaseBuiltin  {
      */
     @Override
     public void headAction(Node[] args, int length, RuleContext context) {
-        boolean ok = false;
         InfGraph inf = context.getGraph();
         Graph raw = inf.getRawGraph();
         Graph deductions = inf.getDeductionsGraph();

http://git-wip-us.apache.org/repos/asf/jena/blob/34bf660f/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Remove.java
----------------------------------------------------------------------
diff --git a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Remove.java b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Remove.java
index 3a98829..22a05de 100644
--- a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Remove.java
+++ b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Remove.java
@@ -47,7 +47,6 @@ public class Remove extends BaseBuiltin {
      */
     @Override
     public void headAction(Node[] args, int length, RuleContext context) {
-        boolean ok = false;
         for (int i = 0; i < length; i++) {
             Node clauseN = getArg(i, args, context);
             if (Util.isNumeric(clauseN)) {

http://git-wip-us.apache.org/repos/asf/jena/blob/34bf660f/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Unbound.java
----------------------------------------------------------------------
diff --git a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Unbound.java b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Unbound.java
index dae8f17..39848cc 100644
--- a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Unbound.java
+++ b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/builtins/Unbound.java
@@ -48,7 +48,6 @@ public class Unbound extends BaseBuiltin {
      */
     @Override
     public boolean bodyCall(Node[] args, int length, RuleContext context) {
-        BindingEnvironment env = context.getEnv();
         for (int i = 0; i < length; i++) {
             if ( !(getArg(i, args, context) instanceof Node_RuleVariable) ) return false;
         }

http://git-wip-us.apache.org/repos/asf/jena/blob/34bf660f/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/Generator.java
----------------------------------------------------------------------
diff --git a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/Generator.java b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/Generator.java
index 5c8b637..faddddb 100644
--- a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/Generator.java
+++ b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/Generator.java
@@ -203,7 +203,6 @@ public class Generator implements LPAgendaEntry, LPInterpreterContext {
      * Signal dependents that we have new results.
      */
     public void notifyResults() {
-        LPBRuleEngine engine = interpreter.getEngine();
         for ( ConsumerChoicePointFrame cons : consumingCPs )
         {
             cons.setReady();

http://git-wip-us.apache.org/repos/asf/jena/blob/34bf660f/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/LPRuleStore.java
----------------------------------------------------------------------
diff --git a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/LPRuleStore.java b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/LPRuleStore.java
index 8ce0bbc..3f4fac0 100644
--- a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/LPRuleStore.java
+++ b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/LPRuleStore.java
@@ -246,7 +246,6 @@ public class LPRuleStore extends RuleStore {
             for ( Iterator<Map.Entry<Node, List<RuleClauseCode>>> k = predicateMap.entrySet().iterator(); k.hasNext(); )
             {
                 Map.Entry<Node, List<RuleClauseCode>> ent = k.next();
-                Node pred = ent.getKey();
                 List<RuleClauseCode> predicateCode = ent.getValue();
                 predicateCode.addAll( wildRulesForPredicate );
             }

http://git-wip-us.apache.org/repos/asf/jena/blob/34bf660f/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/RuleClauseCode.java
----------------------------------------------------------------------
diff --git a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/RuleClauseCode.java b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/RuleClauseCode.java
index 67080a2..575b123 100644
--- a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/RuleClauseCode.java
+++ b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/RuleClauseCode.java
@@ -494,7 +494,6 @@ public class RuleClauseCode {
          * @param goal the triple pattern to be called
          */
         void emitBody(TriplePattern goal, LPRuleStore store) {
-            int argi = 0;
             emitBodyPut(goal.getSubject(), 0, false);
             emitBodyPut(goal.getPredicate(), 1, false);
             emitBodyPut(goal.getObject(), 2, false);
@@ -675,7 +674,6 @@ public class RuleClauseCode {
                 Node_RuleVariable var = null;
                 boolean inFirst = false;
                 boolean inLaterBody = false;
-                boolean inBuiltin = false;
                 for ( Iterator<TermIndex> oi = occurrences.iterator(); oi.hasNext(); )
                 {
                     TermIndex occurence = oi.next();
@@ -691,7 +689,6 @@ public class RuleClauseCode {
                     }
                     if ( termNumber > 0 && rule.getBodyElement( termNumber - 1 ) instanceof Functor )
                     {
-                        inBuiltin = true;
                     }
                 }
                 // Don't think we need to protected builtin's any more, so ignore that test
@@ -804,6 +801,7 @@ public class RuleClauseCode {
     /**
      * Debug support - not unit testing.
      */
+    // TODO document the derivation of these strings and their intended use?
     public static void main(String[] args) {
         try {
             LPRuleStore store = new LPRuleStore();

http://git-wip-us.apache.org/repos/asf/jena/blob/34bf660f/jena-core/src/main/java/org/apache/jena/shared/impl/PrefixMappingImpl.java
----------------------------------------------------------------------
diff --git a/jena-core/src/main/java/org/apache/jena/shared/impl/PrefixMappingImpl.java b/jena-core/src/main/java/org/apache/jena/shared/impl/PrefixMappingImpl.java
index b2b23cb..2852170 100644
--- a/jena-core/src/main/java/org/apache/jena/shared/impl/PrefixMappingImpl.java
+++ b/jena-core/src/main/java/org/apache/jena/shared/impl/PrefixMappingImpl.java
@@ -74,7 +74,7 @@ public class PrefixMappingImpl implements PrefixMapping
     public PrefixMapping removeNsPrefix( String prefix )
         {
         checkUnlocked();
-        String uri = prefixToURI.remove( prefix );
+        prefixToURI.remove( prefix );
         regenerateReverseMapping();
         return this;
         }