JENA-1917: Deprecate readModel, loadModel; add internal versions
diff --git a/jena-arq/src/main/java/org/apache/jena/riot/adapters/AdapterFileManager.java b/jena-arq/src/main/java/org/apache/jena/riot/adapters/AdapterFileManager.java
index ce412fe..e68e85d 100644
--- a/jena-arq/src/main/java/org/apache/jena/riot/adapters/AdapterFileManager.java
+++ b/jena-arq/src/main/java/org/apache/jena/riot/adapters/AdapterFileManager.java
@@ -344,15 +344,8 @@
     
     // LEGACY 
 
-    /** Load a model from a file (local or remote).
-     *  This operation may attempt content negotiation for http URLs.
-     *  @param filenameOrURI The filename or a URI (file:, http:)
-     *  @return a new model
-     *  @exception JenaException if there is syntax error in file.
-     */
-
     @Override
-    public Model loadModel(String filenameOrURI)
+    public Model loadModelInternal(String filenameOrURI)
     { 
         if ( log.isDebugEnabled() )
             log.debug("loadModel("+filenameOrURI+")") ;
@@ -368,7 +361,7 @@
      *  @return a new model
      *  @exception JenaException if there is syntax error in file.
      */
-
+    @Deprecated
     @Override
     public Model loadModel(String filenameOrURI, String rdfSyntax)
     {
@@ -385,8 +378,7 @@
      *  @return a new model
      *  @exception JenaException if there is syntax error in file.
     */
-
-
+    @Deprecated
     @Override
     public Model loadModel(String filenameOrURI, String baseURI, String rdfSyntax)
     {
@@ -413,17 +405,8 @@
         return m ;
     }
     
-    /**
-     * Read a file of RDF into a model.  Guesses the syntax of the file based on filename extension, 
-     *  defaulting to RDF/XML.
-     * @param model
-     * @param filenameOrURI
-     * @return The model or null, if there was an error.
-     *  @exception JenaException if there is syntax error in file.
-     */    
-
     @Override
-    public Model readModel(Model model, String filenameOrURI)
+    public Model readModelInternal(Model model, String filenameOrURI)
     {
         if ( log.isDebugEnabled() )
             log.debug("readModel(model,"+filenameOrURI+")") ;
@@ -438,7 +421,7 @@
      * @return The model or null, if there was an error.
      *  @exception JenaException if there is syntax error in file.
      */    
-
+    @Deprecated
     @Override
     public Model readModel(Model model, String filenameOrURI, String rdfSyntax)
     {
@@ -456,7 +439,7 @@
      * @return The model
      *  @exception JenaException if there is syntax error in file.
      */    
-
+    @Deprecated
     @Override
     public Model readModel(Model model, String filenameOrURI, String baseURI, String syntax)
     {
diff --git a/jena-arq/src/test/java/org/apache/jena/riot/adapters/TestFileManager.java b/jena-arq/src/test/java/org/apache/jena/riot/adapters/TestFileManager.java
index 4509027..74a9116 100644
--- a/jena-arq/src/test/java/org/apache/jena/riot/adapters/TestFileManager.java
+++ b/jena-arq/src/test/java/org/apache/jena/riot/adapters/TestFileManager.java
@@ -75,14 +75,14 @@
     public void testFileManagerNoFile2() {
         FileManager fileManager = FileManager.create() ;
         fileManager.addLocatorFile() ;
-        fileManager.readModel(ModelFactory.createDefaultModel(), filenameNonExistent);
+        fileManager.readModelInternal(ModelFactory.createDefaultModel(), filenameNonExistent);
     }
     
     @Test(expected = NotFoundException.class)
     public void testFileManagerNoFile3() {
         FileManager fileManager = new AdapterFileManager(new StreamManager(), new org.apache.jena.riot.system.stream.LocationMapper()) ;
         fileManager.addLocatorFile() ;
-        fileManager.readModel(ModelFactory.createDefaultModel(), filenameNonExistent);
+        fileManager.readModelInternal(ModelFactory.createDefaultModel(), filenameNonExistent);
     }
     
     @Test public void testFileManagerLocatorClassLoader() {
@@ -150,7 +150,7 @@
     
     @Test public void testFileManagerReadOntModel() {
         OntModel model = ModelFactory.createOntologyModel(OntModelSpec.OWL_MEM) ;
-        FileManager.getInternal().readModel(model, testingDir+"/data.ttl") ;
+        FileManager.getInternal().readModelInternal(model, testingDir+"/data.ttl") ;
         // Check
         Individual ind = model.getIndividual("http://example.com/individual") ;
         String t = ind.getOntClass().getURI() ;
@@ -187,8 +187,8 @@
     @Test public void testCache1() {
         FileManager fileManager = FileManager.create() ;
         fileManager.addLocatorFile(testingDir) ;
-        Model m1 = fileManager.loadModel(fileModel) ;
-        Model m2 = fileManager.loadModel(fileModel) ;
+        Model m1 = fileManager.loadModelInternal(fileModel) ;
+        Model m2 = fileManager.loadModelInternal(fileModel) ;
         assertNotSame(m1, m2) ;
     }
     
@@ -199,8 +199,8 @@
         FileManager fileManager = FileManager.getInternal() ;
         fileManager.addLocatorFile(testingDir) ;
         fileManager.setModelCaching(true) ;
-        Model m1 = fileManager.loadModel(fileModel) ;
-        Model m2 = fileManager.loadModel(fileModel) ;
+        Model m1 = fileManager.loadModelInternal(fileModel) ;
+        Model m2 = fileManager.loadModelInternal(fileModel) ;
         assertSame(m1, m2) ;
     }
     
@@ -209,17 +209,17 @@
         FileManager fileManager = FileManager.getInternal() ;
         fileManager.addLocatorFile(testingDir) ;
         fileManager.setModelCaching(true) ;
-        Model m1 = fileManager.loadModel(fileModel) ;
-        Model m2 = fileManager.loadModel(fileModel) ;
+        Model m1 = fileManager.loadModelInternal(fileModel) ;
+        Model m2 = fileManager.loadModelInternal(fileModel) ;
         assertSame(m1, m2) ;
         
         fileManager.removeCacheModel(fileModel) ;
-        Model m3 = fileManager.loadModel(fileModel) ;
+        Model m3 = fileManager.loadModelInternal(fileModel) ;
         assertNotSame(m1, m3) ;
         
         fileManager.resetCache() ;
-        Model m4 = fileManager.loadModel(fileModel) ;
-        Model m5 = fileManager.loadModel(fileModel) ;
+        Model m4 = fileManager.loadModelInternal(fileModel) ;
+        Model m5 = fileManager.loadModelInternal(fileModel) ;
 
         assertSame(m4, m5) ;
         assertNotSame(m1, m4) ;
diff --git a/jena-core/src/main/java/org/apache/jena/assembler/ImportManager.java b/jena-core/src/main/java/org/apache/jena/assembler/ImportManager.java
index 99196ee..d894721 100644
--- a/jena-core/src/main/java/org/apache/jena/assembler/ImportManager.java
+++ b/jena-core/src/main/java/org/apache/jena/assembler/ImportManager.java
@@ -102,7 +102,7 @@
         Graph already = cache.get( path );
         if (already == null)
             {
-            Graph result = withImports( fm, fm.loadModel( path ), loading ).getGraph();
+            Graph result = withImports( fm, fm.loadModelInternal( path ), loading ).getGraph();
             cache.put( path, result );
             return result;
             }
diff --git a/jena-core/src/main/java/org/apache/jena/assembler/JA.java b/jena-core/src/main/java/org/apache/jena/assembler/JA.java
index 41dee4d..3e65085 100644
--- a/jena-core/src/main/java/org/apache/jena/assembler/JA.java
+++ b/jena-core/src/main/java/org/apache/jena/assembler/JA.java
@@ -193,7 +193,7 @@
 
     public static Model getSchema()
         { // inline packagename to avoid clash with /our/ FileManager.
-        if (schema == null) schema = complete( org.apache.jena.util.FileManager.getInternal().loadModel( getSchemaPath() ) );
+        if (schema == null) schema = complete( org.apache.jena.util.FileManager.getInternal().loadModelInternal( getSchemaPath() ) );
         return schema;
         }
 
diff --git a/jena-core/src/main/java/org/apache/jena/assembler/assemblers/ContentAssembler.java b/jena-core/src/main/java/org/apache/jena/assembler/assemblers/ContentAssembler.java
index 2365270..2619e59 100644
--- a/jena-core/src/main/java/org/apache/jena/assembler/assemblers/ContentAssembler.java
+++ b/jena-core/src/main/java/org/apache/jena/assembler/assemblers/ContentAssembler.java
@@ -151,7 +151,7 @@
 
     protected Content objectAsContent( FileManager fm, Statement s )
         {
-        final Model m = fm.loadModel( getModelName( s ) );
+        final Model m = fm.loadModelInternal( getModelName( s ) );
         return newModelContent( m );
         }
     
diff --git a/jena-core/src/main/java/org/apache/jena/ontology/OntDocumentManager.java b/jena-core/src/main/java/org/apache/jena/ontology/OntDocumentManager.java
index ddfe1aa..5636b81 100644
--- a/jena-core/src/main/java/org/apache/jena/ontology/OntDocumentManager.java
+++ b/jena-core/src/main/java/org/apache/jena/ontology/OntDocumentManager.java
@@ -1057,7 +1057,7 @@
             }
             else {
                 // do the actual read
-                getFileManager().readModel( model, source );
+                getFileManager().readModelInternal( model, source );
             }
 
             // now the post-read hook
diff --git a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/WrappedReasonerFactory.java b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/WrappedReasonerFactory.java
index 2f3f0f6..1e2d1bc 100644
--- a/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/WrappedReasonerFactory.java
+++ b/jena-core/src/main/java/org/apache/jena/reasoner/rulesys/impl/WrappedReasonerFactory.java
@@ -61,7 +61,7 @@
             {
             Statement s = schemas.nextStatement();
             Resource sc = s.getResource();
-            FileManager.getInternal().readModel( schema, sc.getURI() );
+            FileManager.getInternal().readModelInternal( schema, sc.getURI() );
             }
         return schema;
         }
diff --git a/jena-core/src/main/java/org/apache/jena/util/FileManager.java b/jena-core/src/main/java/org/apache/jena/util/FileManager.java
index efd2eb9..79d7261 100644
--- a/jena-core/src/main/java/org/apache/jena/util/FileManager.java
+++ b/jena-core/src/main/java/org/apache/jena/util/FileManager.java
@@ -30,7 +30,7 @@
     public static final String PATH_DELIMITER = ";";
     public static final String filePathSeparator = java.io.File.separator ;
 
-    /** For usage with Jena libraries only */
+    /** For use within Jena libraries only. */
     public static FileManager getInternal() { return FileManagerImpl.get(); }
     
     /** @deprecated Use {@code StreamManager} if needed; to read RDF files, use {@code RDFDataMgr}. */   
@@ -108,8 +108,15 @@
      *  @param filenameOrURI The filename or a URI (file:, http:)
      *  @return a new model
      *  @exception JenaException if there is syntax error in file.
+     *  @deprecated Use {@code RDFDataMgr}
      */
-    Model loadModel(String filenameOrURI);
+    @Deprecated
+    default Model loadModel(String filenameOrURI) {
+        return loadModelInternal(filenameOrURI);
+    }
+    
+    /** For use within Jena libraries only. */
+    Model loadModelInternal(String filenameOrURI);
 
     /** Load a model from a file (local or remote).
      *  URI is the base for reading the model.
@@ -118,8 +125,8 @@
      *  @param rdfSyntax  RDF Serialization syntax. 
      *  @return a new model
      *  @exception JenaException if there is syntax error in file.
+     *  @deprecated Use {@code RDFDataMgr}
      */
-
     @Deprecated
     Model loadModel(String filenameOrURI, String rdfSyntax);
 
@@ -130,7 +137,8 @@
      *  @param rdfSyntax  RDF Serialization syntax. 
      *  @return a new model
      *  @exception JenaException if there is syntax error in file.
-    */
+     *  @deprecated Use {@code RDFDataMgr}
+     */
     @Deprecated
     Model loadModel(String filenameOrURI, String baseURI, String rdfSyntax);
 
@@ -140,9 +148,15 @@
      * @param model
      * @param filenameOrURI
      * @return The model or null, if there was an error.
-     *  @exception JenaException if there is syntax error in file.
+     * @exception JenaException if there is syntax error in file.
+     * @deprecated Use {@code RDFDataMgr}
      */
-    Model readModel(Model model, String filenameOrURI);
+    default Model readModel(Model model, String filenameOrURI) {
+        return readModelInternal(model, filenameOrURI);
+    }
+    
+    /** For use within Jena libraries only. */
+    Model readModelInternal(Model model, String filenameOrURI);
 
     /**
      * Read a file of RDF into a model.
@@ -150,7 +164,8 @@
      * @param filenameOrURI
      * @param rdfSyntax RDF Serialization syntax.
      * @return The model or null, if there was an error.
-     *  @exception JenaException if there is syntax error in file.
+     * @exception JenaException if there is syntax error in file.
+     * @deprecated Use {@code RDFDataMgr}
      */
     @Deprecated
     Model readModel(Model model, String filenameOrURI, String rdfSyntax);
diff --git a/jena-core/src/main/java/org/apache/jena/util/FileManagerImpl.java b/jena-core/src/main/java/org/apache/jena/util/FileManagerImpl.java
index d32bb21..418ba52 100644
--- a/jena-core/src/main/java/org/apache/jena/util/FileManagerImpl.java
+++ b/jena-core/src/main/java/org/apache/jena/util/FileManagerImpl.java
@@ -273,7 +273,7 @@
      */
 
     @Override
-    public Model loadModel(String filenameOrURI)
+    public Model loadModelInternal(String filenameOrURI)
     { 
         if ( log.isDebugEnabled() )
             log.debug("loadModel("+filenameOrURI+")") ;
@@ -344,7 +344,7 @@
      */    
 
     @Override
-    public Model readModel(Model model, String filenameOrURI)
+    public Model readModelInternal(Model model, String filenameOrURI)
     {
         if ( log.isDebugEnabled() )
             log.debug("readModel(model,"+filenameOrURI+")") ;
diff --git a/jena-core/src/test/java/org/apache/jena/assembler/test/TestContentAssembler.java b/jena-core/src/test/java/org/apache/jena/assembler/test/TestContentAssembler.java
index df15b4e..09ebb5a 100644
--- a/jena-core/src/test/java/org/apache/jena/assembler/test/TestContentAssembler.java
+++ b/jena-core/src/test/java/org/apache/jena/assembler/test/TestContentAssembler.java
@@ -94,7 +94,7 @@
         String source = Testing + "/schema.n3";
         Resource root = resourceInModel( "x rdf:type ja:Content; x rdf:type ja:ExternalContent; x ja:externalContent file:" + source );
         Content c = (Content) a.open( root );
-        assertIsoModels( FileManager.getInternal().loadModel( "file:" + source ), c.fill( model( "" ) ) );
+        assertIsoModels( FileManager.getInternal().loadModelInternal( "file:" + source ), c.fill( model( "" ) ) );
         }    
     
     public void testMultipleExternalContent()
@@ -106,7 +106,7 @@
             ( "x rdf:type ja:Content; x rdf:type ja:ExternalContent"
             + "; x ja:externalContent file:" + sourceA + "; x ja:externalContent file:" + sourceB );
         Content c = (Content) a.open( root );
-        Model wanted = FileManager.getInternal().loadModel( "file:" + sourceA ).add( FileManager.getInternal().loadModel( "file:" + sourceB ) );
+        Model wanted = FileManager.getInternal().loadModelInternal( "file:" + sourceA ).add( FileManager.getInternal().loadModelInternal( "file:" + sourceB ) );
         assertIsoModels( wanted, c.fill( model( "" ) ) );
         }
     
@@ -168,7 +168,7 @@
             + "; x ja:literalContent '<eh:/eggs>\\srdf:type\\srdf:Property.'"
             + "; x ja:externalContent file:" + source );
         Content c = (Content) a.open( root );
-        Model wanted = FileManager.getInternal().loadModel( "file:" + source ).add( model( "eggs rdf:type rdf:Property" ) );
+        Model wanted = FileManager.getInternal().loadModelInternal( "file:" + source ).add( model( "eggs rdf:type rdf:Property" ) );
         assertIsoModels( wanted, c.fill( model( "" ) ) );
         }
     
@@ -234,17 +234,17 @@
         FileManager fm = new FileManagerImpl()
             {
             @Override
-            public Model loadModel( String filenameOrURI )
+            public Model loadModelInternal( String filenameOrURI )
                 {
                 used[0] = true;
-                return FileManager.getInternal().loadModel( filenameOrURI );
+                return FileManager.getInternal().loadModelInternal( filenameOrURI );
                 }
             };
         Assembler a = new ContentAssembler( fm );
         String source = Testing + "/schema.n3";
         Resource root = resourceInModel( "x rdf:type ja:Content; x rdf:type ja:ExternalContent; x ja:externalContent file:" + source );
         Content c = (Content) a.open( root );
-        assertIsoModels( FileManager.getInternal().loadModel( "file:" + source ), c.fill( model( "" ) ) );
+        assertIsoModels( FileManager.getInternal().loadModelInternal( "file:" + source ), c.fill( model( "" ) ) );
         assertTrue( "the supplied file manager must have been used", used[0] );
         }
     
@@ -274,7 +274,7 @@
             { this.expected = expected; this.fileName = fileName; }
 
         @Override
-        public Model loadModel( String filenameOrURI )
+        public Model loadModelInternal( String filenameOrURI )
             {
             used = true;
             assertEquals( fileName, filenameOrURI );
diff --git a/jena-core/src/test/java/org/apache/jena/assembler/test/TestImportManager.java b/jena-core/src/test/java/org/apache/jena/assembler/test/TestImportManager.java
index c22f10b..9eb3176 100644
--- a/jena-core/src/test/java/org/apache/jena/assembler/test/TestImportManager.java
+++ b/jena-core/src/test/java/org/apache/jena/assembler/test/TestImportManager.java
@@ -35,7 +35,7 @@
         {
         Map<String, Model> map = new HashMap<>();
         
-        @Override public Model loadModel( String URL )
+        @Override public Model loadModelInternal( String URL )
             {
             Model result = map.get( URL );
             if (result == null) fail( "no model for " + URL );
diff --git a/jena-core/src/test/java/org/apache/jena/ontology/impl/TestProperty.java b/jena-core/src/test/java/org/apache/jena/ontology/impl/TestProperty.java
index e638e40..9d4495c 100644
--- a/jena-core/src/test/java/org/apache/jena/ontology/impl/TestProperty.java
+++ b/jena-core/src/test/java/org/apache/jena/ontology/impl/TestProperty.java
@@ -596,7 +596,7 @@
                 @Override
                 protected void ontTest( OntModel m ) {
                     OntModel m0 = ModelFactory.createOntologyModel( OntModelSpec.OWL_DL_MEM_RULE_INF, null );
-                    FileManager.getInternal().readModel( m0, "file:testing/ontology/testImport9/a.ttl" );
+                    FileManager.getInternal().readModelInternal( m0, "file:testing/ontology/testImport9/a.ttl" );
 
                     OntProperty p0 = m0.getOntProperty( "http://incubator.apache.org/jena/2011/10/testont/b#propB" );
                     TestUtil.assertIteratorLength( p0.listDomain(), 3 );
@@ -604,7 +604,7 @@
                     // repeat test - thus using previously cached model for import
 
                     OntModel m1 = ModelFactory.createOntologyModel( OntModelSpec.OWL_DL_MEM_RULE_INF, null );
-                    FileManager.getInternal().readModel( m1, "file:testing/ontology/testImport9/a.ttl" );
+                    FileManager.getInternal().readModelInternal( m1, "file:testing/ontology/testImport9/a.ttl" );
 
                     OntProperty p1 = m1.getOntProperty( "http://incubator.apache.org/jena/2011/10/testont/b#propB" );
                     TestUtil.assertIteratorLength( p1.listDomain(), 3 );
diff --git a/jena-core/src/test/java/org/apache/jena/rdfxml/xmloutput/TestWriterFeatures.java b/jena-core/src/test/java/org/apache/jena/rdfxml/xmloutput/TestWriterFeatures.java
index 8238dee..aaf9587 100644
--- a/jena-core/src/test/java/org/apache/jena/rdfxml/xmloutput/TestWriterFeatures.java
+++ b/jena-core/src/test/java/org/apache/jena/rdfxml/xmloutput/TestWriterFeatures.java
@@ -41,7 +41,7 @@
                                     String propertyName, String propertyValue)
     {
             Model model = createMemModel();
-            FileManager.getInternal().readModel(model, filename );
+            FileManager.getInternal().readModelInternal(model, filename );
             
             String contents = null ;
             
diff --git a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/DebugOWL.java b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/DebugOWL.java
index 21816a6..440bbe3 100644
--- a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/DebugOWL.java
+++ b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/DebugOWL.java
@@ -138,7 +138,7 @@
      * Load a test data set from file.
      */
     public void load(String testFile) {
-        testdata = FileManager.getInternal().loadModel(testFile).getGraph();
+        testdata = FileManager.getInternal().loadModelInternal(testFile).getGraph();
         schema = null;
     }
     
@@ -146,8 +146,8 @@
      * Load both a schema and an instance data file.
      */
     public void load(String schemaFile, String testFile) {
-        testdata = FileManager.getInternal().loadModel(testFile).getGraph();
-        schema = FileManager.getInternal().loadModel(schemaFile).getGraph();
+        testdata = FileManager.getInternal().loadModelInternal(testFile).getGraph();
+        schema = FileManager.getInternal().loadModelInternal(schemaFile).getGraph();
     }
     
     /**
diff --git a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/OWLConsistencyTest.java b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/OWLConsistencyTest.java
index 8b9fbab..b697f14 100644
--- a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/OWLConsistencyTest.java
+++ b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/OWLConsistencyTest.java
@@ -111,8 +111,8 @@
      * Run the consistency check, returning a ValidityReport.
      */
     public ValidityReport testResults() {
-        Model t = FileManager.getInternal().loadModel(BASE_DIR + tbox);
-        Model a = FileManager.getInternal().loadModel(BASE_DIR + abox);
+        Model t = FileManager.getInternal().loadModelInternal(BASE_DIR + tbox);
+        Model a = FileManager.getInternal().loadModelInternal(BASE_DIR + abox);
         // Work around non-deterministic bug in bindSchema
         //        Reasoner r = rf.create(null).bindSchema(t);
         Reasoner r = rf.create(null);
diff --git a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/OWLWGTester.java b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/OWLWGTester.java
index ff59d95..6064d56 100755
--- a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/OWLWGTester.java
+++ b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/OWLWGTester.java
@@ -127,7 +127,7 @@
      */
     public boolean runTests(String manifestFile, boolean log, boolean stats) throws IOException {
         // Load up the manifest
-        Model manifest = FileManager.getInternal().loadModel(baseDir + manifestFile);
+        Model manifest = FileManager.getInternal().loadModelInternal(baseDir + manifestFile);
         ResIterator tests = manifest.listResourcesWithProperty(RDF.type, PositiveEntailmentTest);
         while (tests.hasNext()) {
             Resource test = tests.nextResource();
diff --git a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestBugs.java b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestBugs.java
index ff09142..2ae1286 100644
--- a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestBugs.java
+++ b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestBugs.java
@@ -248,8 +248,8 @@
      */
     public void testBindSchemaValidate() {
         Reasoner reasoner = ReasonerRegistry.getOWLReasoner();
-        Model schema = FileManager.getInternal().loadModel("file:testing/reasoners/bugs/sbug.owl");
-        Model data = FileManager.getInternal().loadModel("file:testing/reasoners/bugs/sbug.rdf");
+        Model schema = FileManager.getInternal().loadModelInternal("file:testing/reasoners/bugs/sbug.owl");
+        Model data = FileManager.getInternal().loadModelInternal("file:testing/reasoners/bugs/sbug.rdf");
 
         // Union version
         InfModel infu = ModelFactory.createInfModel(reasoner, data.union(schema));
@@ -382,7 +382,7 @@
 
     /** Problem with bindSchema and validation rules */
     public void test_der_validation() {
-        Model abox = FileManager.getInternal().loadModel("file:testing/reasoners/owl/nondetbug.rdf");
+        Model abox = FileManager.getInternal().loadModelInternal("file:testing/reasoners/owl/nondetbug.rdf");
         List<Rule> rules = FBRuleReasoner.loadRules("testing/reasoners/owl/nondetbug.rules");
         GenericRuleReasoner r = new GenericRuleReasoner(rules);
 //        r.setTraceOn(true);
@@ -857,7 +857,7 @@
      * used to trip up validation
      */
     public void testLayeredValidation() {
-        Model ont = FileManager.getInternal().loadModel("testing/reasoners/bugs/layeredValidation.owl");
+        Model ont = FileManager.getInternal().loadModelInternal("testing/reasoners/bugs/layeredValidation.owl");
         InfModel infModel =
             ModelFactory.createInfModel(ReasonerRegistry.getOWLReasoner(), ont);
         OntModel model = ModelFactory.createOntologyModel(OntModelSpec.OWL_MEM_RULE_INF,
@@ -886,7 +886,7 @@
     
     private void doTestmaxCard2(OntModelSpec spec) {
         String NS = "http://jena.hpl.hp.com/eg#";
-        Model base = FileManager.getInternal().loadModel("testing/reasoners/bugs/terrorism.owl");
+        Model base = FileManager.getInternal().loadModelInternal("testing/reasoners/bugs/terrorism.owl");
         OntModel model = ModelFactory.createOntologyModel(spec, base);
         OntClass event = model.getOntClass(NS + "Event");
         List<OntClass> subclasses = event.listSubClasses().toList();
diff --git a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestFBRules.java b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestFBRules.java
index a73c9b9..53bcefa 100644
--- a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestFBRules.java
+++ b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestFBRules.java
@@ -989,7 +989,7 @@
         boolean prior = JenaParameters.enableFilteringOfHiddenInfNodes;
         try {
             JenaParameters.enableFilteringOfHiddenInfNodes = false;
-            Model premisesM = FileManager.getInternal().loadModel("file:testing/wg/equivalentClass/premises004.rdf");
+            Model premisesM = FileManager.getInternal().loadModelInternal("file:testing/wg/equivalentClass/premises004.rdf");
             Graph data = premisesM.getGraph();
             Reasoner reasoner =  new OWLFBRuleReasoner(OWLFBRuleReasonerFactory.theInstance());
             InfGraph infgraph = reasoner.bind(data);
diff --git a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestOWLConsistency.java b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestOWLConsistency.java
index 12aa1a2..a485891 100644
--- a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestOWLConsistency.java
+++ b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestOWLConsistency.java
@@ -63,7 +63,7 @@
      */
     public Reasoner makeReasoner() {
         if (reasonerCache == null) {
-            Model tbox = FileManager.getInternal().loadModel(testTbox);
+            Model tbox = FileManager.getInternal().loadModelInternal(testTbox);
             reasonerCache = ReasonerRegistry.getOWLReasoner().bindSchema(tbox.getGraph());
         }
         return reasonerCache;
@@ -124,7 +124,7 @@
      */
     private boolean doTestOn(String dataFile) {
 //        System.out.println("Test: " + dataFile);
-        Model data = FileManager.getInternal().loadModel(dataFile);
+        Model data = FileManager.getInternal().loadModelInternal(dataFile);
         InfModel infmodel = ModelFactory.createInfModel(makeReasoner(), data);
         ValidityReport reportList = infmodel.validate();
         /* Debug only
diff --git a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestOWLMisc.java b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestOWLMisc.java
index 025f1f8..d0f03b4 100644
--- a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestOWLMisc.java
+++ b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestOWLMisc.java
@@ -153,7 +153,7 @@
      * Test looping on recursive someValuesFrom.
      */
     public void hiddenTestOWLLoop() {
-        Model data = FileManager.getInternal().loadModel("file:testing/reasoners/bugs/loop.owl");
+        Model data = FileManager.getInternal().loadModelInternal("file:testing/reasoners/bugs/loop.owl");
         InfModel infmodel = ModelFactory.createInfModel(ReasonerRegistry.getOWLReasoner(), data);
         ((FBRuleInfGraph)infmodel.getGraph()).setTraceOn(true);
         String baseURI = "http://jena.hpl.hp.com/eg#";
@@ -186,7 +186,7 @@
      * Test bug with leaking variables which results in an incorrect "range = Nothing" deduction.
      */
     public void testRangeBug() {
-        Model model = FileManager.getInternal().loadModel("file:testing/reasoners/bugs/rangeBug.owl");
+        Model model = FileManager.getInternal().loadModelInternal("file:testing/reasoners/bugs/rangeBug.owl");
 //        Model m = ModelFactory.createDefaultModel();
         Reasoner r = ReasonerRegistry.getOWLReasoner();
         InfModel omodel = ModelFactory.createInfModel(r, model);
@@ -201,7 +201,7 @@
      * Test change of RDF specs to allow plain literals w/o lang and XSD string to be the same.
      */
     public void testLiteralBug() {
-        Model model = FileManager.getInternal().loadModel("file:testing/reasoners/bugs/dtValidation.owl");
+        Model model = FileManager.getInternal().loadModelInternal("file:testing/reasoners/bugs/dtValidation.owl");
 //        Model m = ModelFactory.createDefaultModel();
         Reasoner r = ReasonerRegistry.getOWLReasoner();
         InfModel infmodel = ModelFactory.createInfModel(r, model);
diff --git a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestTrialOWLRules.java b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestTrialOWLRules.java
index 6ad62a8..e125d45 100644
--- a/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestTrialOWLRules.java
+++ b/jena-core/src/test/java/org/apache/jena/reasoner/rulesys/test/TestTrialOWLRules.java
@@ -185,7 +185,7 @@
      * for use during debugging.
      */
     public static void main(String[] args) {
-        Model premises = FileManager.getInternal().loadModel("file:testing/wg/someValuesFrom/premises001.rdf");
+        Model premises = FileManager.getInternal().loadModelInternal("file:testing/wg/someValuesFrom/premises001.rdf");
         Reasoner reasoner = GenericRuleReasonerFactory.theInstance().create(configuration);
         InfModel conclusions = ModelFactory.createInfModel(reasoner, premises);
         
diff --git a/jena-core/src/test/java/org/apache/jena/reasoner/test/ManualExample.java b/jena-core/src/test/java/org/apache/jena/reasoner/test/ManualExample.java
index d85b4fe..0904320 100644
--- a/jena-core/src/test/java/org/apache/jena/reasoner/test/ManualExample.java
+++ b/jena-core/src/test/java/org/apache/jena/reasoner/test/ManualExample.java
@@ -66,7 +66,7 @@
     /** illustrate validation */
     public void test2(String fname) {
         System.out.println("Testing " + fname);
-        Model data = FileManager.getInternal().loadModel(fname);
+        Model data = FileManager.getInternal().loadModelInternal(fname);
         InfModel infmodel = ModelFactory.createRDFSModel(data);
         ValidityReport validity = infmodel.validate();
         if (validity.isValid()) {
diff --git a/jena-core/src/test/java/org/apache/jena/reasoner/test/TestReasoners.java b/jena-core/src/test/java/org/apache/jena/reasoner/test/TestReasoners.java
index 675def2..46c3d11 100644
--- a/jena-core/src/test/java/org/apache/jena/reasoner/test/TestReasoners.java
+++ b/jena-core/src/test/java/org/apache/jena/reasoner/test/TestReasoners.java
@@ -270,7 +270,7 @@
      * Check a complex graph's transitive reduction. 
      */
     public void testTransitiveReduction() {
-        Model test = FileManager.getInternal().loadModel("testing/reasoners/bugs/subpropertyModel.n3");
+        Model test = FileManager.getInternal().loadModelInternal("testing/reasoners/bugs/subpropertyModel.n3");
         Property dp = test.getProperty(TransitiveReasoner.directSubPropertyOf.getURI());
         doTestTransitiveReduction(test, dp);
     }
@@ -441,7 +441,7 @@
      * Cycle bug in transitive reasoner
      */
     public void testTransitiveCycleBug() {
-        Model m = FileManager.getInternal().loadModel( "file:testing/reasoners/bugs/unbroken.n3" );
+        Model m = FileManager.getInternal().loadModelInternal( "file:testing/reasoners/bugs/unbroken.n3" );
         OntModel om = ModelFactory.createOntologyModel( OntModelSpec.RDFS_MEM_TRANS_INF, m );
         OntClass rootClass = om.getOntClass( RDFS.Resource.getURI() );
         Resource c = m.getResource("c");
diff --git a/jena-core/src/test/java/org/apache/jena/util/TestFileManager.java b/jena-core/src/test/java/org/apache/jena/util/TestFileManager.java
index ce64444..5ef47e4 100644
--- a/jena-core/src/test/java/org/apache/jena/util/TestFileManager.java
+++ b/jena-core/src/test/java/org/apache/jena/util/TestFileManager.java
@@ -171,8 +171,8 @@
     {
         FileManager fileManager = new FileManagerImpl() ;
         fileManager.addLocatorFile(testingDir) ;
-        Model m1 = fileManager.loadModel(fileModel) ;
-        Model m2 = fileManager.loadModel(fileModel) ;
+        Model m1 = fileManager.loadModelInternal(fileModel) ;
+        Model m2 = fileManager.loadModelInternal(fileModel) ;
         assertNotSame(m1, m2) ;
     }
     
@@ -182,8 +182,8 @@
         FileManager fileManager = FileManager.getInternal() ;
         fileManager.addLocatorFile(testingDir) ;
         fileManager.setModelCaching(true) ;
-        Model m1 = fileManager.loadModel(fileModel) ;
-        Model m2 = fileManager.loadModel(fileModel) ;
+        Model m1 = fileManager.loadModelInternal(fileModel) ;
+        Model m2 = fileManager.loadModelInternal(fileModel) ;
         assertSame(m1, m2) ;
     }
     
@@ -193,17 +193,17 @@
         FileManager fileManager = FileManager.getInternal() ;
         fileManager.addLocatorFile(testingDir) ;
         fileManager.setModelCaching(true) ;
-        Model m1 = fileManager.loadModel(fileModel) ;
-        Model m2 = fileManager.loadModel(fileModel) ;
+        Model m1 = fileManager.loadModelInternal(fileModel) ;
+        Model m2 = fileManager.loadModelInternal(fileModel) ;
         assertSame(m1, m2) ;
         
         fileManager.removeCacheModel(fileModel) ;
-        Model m3 = fileManager.loadModel(fileModel) ;
+        Model m3 = fileManager.loadModelInternal(fileModel) ;
         assertNotSame(m1, m3) ;
         
         fileManager.resetCache() ;
-        Model m4 = fileManager.loadModel(fileModel) ;
-        Model m5 = fileManager.loadModel(fileModel) ;
+        Model m4 = fileManager.loadModelInternal(fileModel) ;
+        Model m5 = fileManager.loadModelInternal(fileModel) ;
 
         assertSame(m4, m5) ;
         assertNotSame(m1, m4) ;
diff --git a/jena-core/src/test/java/org/apache/jena/util/TestLocationMapper.java b/jena-core/src/test/java/org/apache/jena/util/TestLocationMapper.java
index 7d6603a..09e2934 100644
--- a/jena-core/src/test/java/org/apache/jena/util/TestLocationMapper.java
+++ b/jena-core/src/test/java/org/apache/jena/util/TestLocationMapper.java
@@ -76,7 +76,7 @@
     
     public void testLocationMapperFromModel()
     {
-        Model model = FileManager.getInternal().loadModel(testingDir+"/location-mapping-test.n3") ;
+        Model model = FileManager.getInternal().loadModelInternal(testingDir+"/location-mapping-test.n3") ;
         LocationMapper loc = new LocationMapper(model) ; 
         
         // Light test that the two location mappers are "the same"
diff --git a/jena-core/src/test/java/org/apache/jena/util/junit/Manifest.java b/jena-core/src/test/java/org/apache/jena/util/junit/Manifest.java
index 5c26306..45afcdc 100644
--- a/jena-core/src/test/java/org/apache/jena/util/junit/Manifest.java
+++ b/jena-core/src/test/java/org/apache/jena/util/junit/Manifest.java
@@ -52,7 +52,7 @@
         log.debug("Manifest = "+fn ) ;
         filename = org.apache.jena.n3.N3IRIResolver.resolveGlobal(fn) ;
         log.debug("         = "+filename ) ;
-        manifest = FileManager.getInternal().loadModel(filename) ;
+        manifest = FileManager.getInternal().loadModelInternal(filename) ;
         parseIncludes() ;
         parseManifest() ;
     }
diff --git a/jena-sdb/src/main/java/org/apache/jena/sdb/StoreDesc.java b/jena-sdb/src/main/java/org/apache/jena/sdb/StoreDesc.java
index 71c2cb8..523c08f 100644
--- a/jena-sdb/src/main/java/org/apache/jena/sdb/StoreDesc.java
+++ b/jena-sdb/src/main/java/org/apache/jena/sdb/StoreDesc.java
@@ -51,7 +51,7 @@
     
     public static StoreDesc read(String filename)
     {
-        Model m = Env.fileManager().loadModel(filename) ;
+        Model m = Env.fileManager().loadModelInternal(filename) ;
         return read(m) ;
     }
     
diff --git a/jena-sdb/src/main/java/org/apache/jena/sdb/assembler/QueryAssembler.java b/jena-sdb/src/main/java/org/apache/jena/sdb/assembler/QueryAssembler.java
index 71e6355..b1f8177 100644
--- a/jena-sdb/src/main/java/org/apache/jena/sdb/assembler/QueryAssembler.java
+++ b/jena-sdb/src/main/java/org/apache/jena/sdb/assembler/QueryAssembler.java
@@ -43,7 +43,9 @@
         if ( queryString == null )
         {
             String filename = GraphUtils.getStringValue(cmd, AssemblerVocab.pQueryFile) ;
-            queryString = FileManager.getInternal().readWholeFileAsUTF8(filename) ;
+            @SuppressWarnings("deprecation")
+            String s = FileManager.getInternal().readWholeFileAsUTF8(filename) ;
+            queryString = s;
         }
         // Base??
         // Convert to another exception?
diff --git a/jena-sdb/src/main/java/org/apache/jena/sdb/script/CmdDesc.java b/jena-sdb/src/main/java/org/apache/jena/sdb/script/CmdDesc.java
index 32e7209..1cd01fe 100644
--- a/jena-sdb/src/main/java/org/apache/jena/sdb/script/CmdDesc.java
+++ b/jena-sdb/src/main/java/org/apache/jena/sdb/script/CmdDesc.java
@@ -43,7 +43,7 @@
     public static CmdDesc read(String filename)
     {
         ScriptVocab.init() ;
-        Model m = FileManager.getInternal().loadModel(filename) ;
+        Model m = FileManager.getInternal().loadModelInternal(filename) ;
         
         return worker(m) ;
     }
diff --git a/jena-sdb/src/main/java/org/apache/jena/sdb/script/ScriptDesc.java b/jena-sdb/src/main/java/org/apache/jena/sdb/script/ScriptDesc.java
index ee98655..83ddb40 100644
--- a/jena-sdb/src/main/java/org/apache/jena/sdb/script/ScriptDesc.java
+++ b/jena-sdb/src/main/java/org/apache/jena/sdb/script/ScriptDesc.java
@@ -38,7 +38,7 @@
     public static ScriptDesc read(String filename)
     {
         AssemblerVocab.init() ;
-        Model m = FileManager.getInternal().loadModel(filename) ;
+        Model m = FileManager.getInternal().loadModelInternal(filename) ;
         
         return worker(m) ;
     }
diff --git a/jena-sdb/src/main/java/org/apache/jena/sdb/sql/SDBConnectionDesc.java b/jena-sdb/src/main/java/org/apache/jena/sdb/sql/SDBConnectionDesc.java
index d57658c..4047a7f 100644
--- a/jena-sdb/src/main/java/org/apache/jena/sdb/sql/SDBConnectionDesc.java
+++ b/jena-sdb/src/main/java/org/apache/jena/sdb/sql/SDBConnectionDesc.java
@@ -54,7 +54,7 @@
     
     public static SDBConnectionDesc read(String filename)
     {
-        Model m = FileManager.getInternal().loadModel(filename) ;
+        Model m = FileManager.getInternal().loadModelInternal(filename) ;
         return worker(m) ;
     }
     
diff --git a/jena-sdb/src/main/java/org/apache/jena/sdb/util/StoreUtils.java b/jena-sdb/src/main/java/org/apache/jena/sdb/util/StoreUtils.java
index 827ec0f..9bd1b0f 100644
--- a/jena-sdb/src/main/java/org/apache/jena/sdb/util/StoreUtils.java
+++ b/jena-sdb/src/main/java/org/apache/jena/sdb/util/StoreUtils.java
@@ -92,13 +92,13 @@
     public static void load(Store store, String filename)
     {
         Model model = SDBFactory.connectDefaultModel(store) ;
-        FileManager.getInternal().readModel(model, filename) ;
+        FileManager.getInternal().readModelInternal(model, filename) ;
     }
 
     public static void load(Store store, String graphIRI, String filename)
     {
         Model model = SDBFactory.connectNamedModel(store, graphIRI) ;
-        FileManager.getInternal().readModel(model, filename) ;
+        FileManager.getInternal().readModelInternal(model, filename) ;
     }
     
     public static Iterator<Node> storeGraphNames(Store store)
diff --git a/jena-sdb/src/main/java/sdb/cmd/ModStore.java b/jena-sdb/src/main/java/sdb/cmd/ModStore.java
index d0d83da..aa0d5ad 100644
--- a/jena-sdb/src/main/java/sdb/cmd/ModStore.java
+++ b/jena-sdb/src/main/java/sdb/cmd/ModStore.java
@@ -288,7 +288,7 @@
         {
             
             for ( String s : loadFiles )
-                FileManager.getInternal().readModel(model, s) ;
+                FileManager.getInternal().readModelInternal(model, s) ;
         }
         loadFiles = null ;
     }
diff --git a/jena-sdb/src/main/java/sdb/sdbmeta.java b/jena-sdb/src/main/java/sdb/sdbmeta.java
index 071ad49..93d9421 100644
--- a/jena-sdb/src/main/java/sdb/sdbmeta.java
+++ b/jena-sdb/src/main/java/sdb/sdbmeta.java
@@ -127,7 +127,7 @@
         if ( model == null )
             model = ModelFactory.createDefaultModel() ;
         for ( String filename : positionalArgs)
-            FileManager.getInternal().readModel(model, filename) ;
+            FileManager.getInternal().readModelInternal(model, filename) ;
         conf.setModel(tag, model) ;
     }
     
diff --git a/jena-sdb/src/main/java/sdb/sdbsql.java b/jena-sdb/src/main/java/sdb/sdbsql.java
index 33f0bfd..1b2d5171 100644
--- a/jena-sdb/src/main/java/sdb/sdbsql.java
+++ b/jena-sdb/src/main/java/sdb/sdbsql.java
@@ -76,6 +76,7 @@
         if ( contains(argDeclQuery) )
         {
             String x = super.getValue(argDeclQuery) ;
+            @SuppressWarnings("deprecation")
             String sqlStmt = FileManager.getInternal().readWholeFileAsUTF8(x) ;
             positionalArg.add(sqlStmt) ;
         }
@@ -95,8 +96,11 @@
                 System.out.println() ;
         }
          
-        if ( sqlStmt.startsWith("@") ) 
-            sqlStmt = FileManager.getInternal().readWholeFileAsUTF8(sqlStmt.substring(1)) ;
+        if ( sqlStmt.startsWith("@") ) {
+            @SuppressWarnings("deprecation")
+            String s = FileManager.getInternal().readWholeFileAsUTF8(sqlStmt.substring(1)) ; 
+            sqlStmt = s;
+        }
         
         getModTime().startTimer() ;
         long queryTime = 0 ;
diff --git a/jena-sdb/src/test/java/org/apache/jena/sdb/test/junit/StoreList.java b/jena-sdb/src/test/java/org/apache/jena/sdb/test/junit/StoreList.java
index 35af35a..b0669f3 100644
--- a/jena-sdb/src/test/java/org/apache/jena/sdb/test/junit/StoreList.java
+++ b/jena-sdb/src/test/java/org/apache/jena/sdb/test/junit/StoreList.java
@@ -98,7 +98,7 @@
     
     private static List<Pair<String, String>> storesByQuery(String fn)
     {
-        Model model = FileManager.getInternal().loadModel(fn) ;
+        Model model = FileManager.getInternal().loadModelInternal(fn) ;
         List<Pair<String, String>> data = new ArrayList<Pair<String, String>>();
         Query query = QueryFactory.create(queryString) ;
         try ( QueryExecution qExec = QueryExecutionFactory.create(query, model) ) {
diff --git a/jena-sdb/src/test/java/org/apache/jena/sdb/test/misc/TestAssembler.java b/jena-sdb/src/test/java/org/apache/jena/sdb/test/misc/TestAssembler.java
index e6ce692..7cca039 100644
--- a/jena-sdb/src/test/java/org/apache/jena/sdb/test/misc/TestAssembler.java
+++ b/jena-sdb/src/test/java/org/apache/jena/sdb/test/misc/TestAssembler.java
@@ -67,7 +67,7 @@
     
     @Test public void model_1()
     {
-        Model assem = FileManager.getInternal().loadModel(dir+"graph-assembler.ttl") ;
+        Model assem = FileManager.getInternal().loadModelInternal(dir+"graph-assembler.ttl") ;
         Resource x = assem.getResource("http://example/test#graphDft") ;
         // Model for default graph
         Model model = (Model)Assembler.general.open(x) ;
@@ -76,7 +76,7 @@
 
     @Test public void model_2()
     {
-        Model assem = FileManager.getInternal().loadModel(dir+"graph-assembler.ttl") ;
+        Model assem = FileManager.getInternal().loadModelInternal(dir+"graph-assembler.ttl") ;
         Resource x = assem.getResource("http://example/test#graphNamed") ;
         // Model for default graph
         Model model = (Model)Assembler.general.open(x) ;
@@ -94,7 +94,7 @@
     
     @Test public void model_3()
     {
-        Model assem = FileManager.getInternal().loadModel(dir+"graph-assembler.ttl") ;
+        Model assem = FileManager.getInternal().loadModelInternal(dir+"graph-assembler.ttl") ;
         Resource xDft = assem.getResource("http://example/test#graphDft") ;
         Resource xNamed = assem.getResource("http://example/test#graphNamed") ;
         
@@ -107,7 +107,7 @@
         
     @Test public void model_4()
     {
-        Model assem = FileManager.getInternal().loadModel(dir+"graph-assembler.ttl") ;
+        Model assem = FileManager.getInternal().loadModelInternal(dir+"graph-assembler.ttl") ;
         Resource xDft = assem.getResource("http://example/test#graphDft") ;
         Resource xNamed = assem.getResource("http://example/test#graphNamed") ;
         
@@ -131,7 +131,7 @@
         
     @Test public void model_5()
     {
-        Model assem = FileManager.getInternal().loadModel(dir+"graph-assembler.ttl") ;
+        Model assem = FileManager.getInternal().loadModelInternal(dir+"graph-assembler.ttl") ;
         Resource xDft = assem.getResource("http://example/test#graphDft") ;
         
         Store store = create(assem) ;
@@ -150,7 +150,7 @@
     
     @Test public void model_6()
     {
-        Model assem = FileManager.getInternal().loadModel(dir+"graph-assembler.ttl") ;
+        Model assem = FileManager.getInternal().loadModelInternal(dir+"graph-assembler.ttl") ;
         Resource xNamed = assem.getResource("http://example/test#graphNamed") ;
         
         Store store = create(assem) ;