Typos and comments.

wjdckdgns · Nov 13, 2018 · b1f83c2 · b1f83c2
1 parent ea7c22d
commit b1f83c2
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Showing 3 changed files with 6 additions and 6 deletions.
diff --git a/jena-arq/src/main/java/org/apache/jena/sparql/core/DatasetGraph.java b/jena-arq/src/main/java/org/apache/jena/sparql/core/DatasetGraph.java
@@ -42,9 +42,9 @@ public interface DatasetGraph extends Transactional, Closeable
     /** Get the default graph as a Jena Graph */
     public Graph getDefaultGraph() ;
 
-    /** Get the graph named by graphNode : returns null on no graph 
+    /** Get the graph named by graphNode : returns null when there is no such graph. 
      * NB Whether a dataset contains a graph if there are no triples is not defined - see the specific implementation.
-     * Some datasets are "open" - they have all graphs even if no triples,
+     * Some datasets are "open" - they have all graphs even if no triples.
      */
     public Graph getGraph(Node graphNode) ;
 

diff --git a/jena-cmds/src/main/java/arq/cmdline/ModDatasetGeneral.java b/jena-cmds/src/main/java/arq/cmdline/ModDatasetGeneral.java
@@ -55,7 +55,7 @@ public void registerWith(CmdGeneral cl) {
         cl.getUsage().startCategory("Dataset") ;
         cl.add(dataDecl,
                "--data=FILE",
-               "Data for the datset - triple or quad formats") ;
+               "Data for the dataset - triple or quad formats") ;
         cl.add(graphDecl,
                "--graph=FILE",
                "Graph for default graph of the datset") ;

diff --git a/jena-db/jena-dboe-trans-data/src/main/java/org/apache/jena/dboe/trans/bplustree/BPT.java b/jena-db/jena-dboe-trans-data/src/main/java/org/apache/jena/dboe/trans/bplustree/BPT.java
@@ -56,8 +56,8 @@ public static void checking(boolean onOrOff) {
 
     /** Output a lot of detailed information. */
     public static void infoAll(boolean onOrOff) { 
-        DumpTree = true ;
-        Logging = true ;
+        DumpTree = onOrOff ;
+        Logging = onOrOff ;
     }
 
     static boolean logging(Logger log) {
@@ -123,7 +123,7 @@ static void promotePage(AccessPath path, BPTreePage page) {
                 List<AccessStep> y = path.getPath().subList(0, path.getPath().size()-2) ;
                 Optional<AccessStep> z = y.stream().filter(e -> e.node.isLeaf() ).findFirst() ;
                 if ( z.isPresent() )
-                    error("promote: Leaf %s found in path but not at the tail: %s") ;
+                    error("promote: Leaf %s found in path but not at the tail: %s", z.get(), path) ;
             }
             // Check the page/index pointers
             Optional<AccessStep> z2 = path.getPath().stream().filter(e -> e.node.ptrs.get(e.idx) != e.page.getId()).findFirst() ;