org.apache.jena.graph.Triple.isConcrete()方法的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中org.apache.jena.graph.Triple.isConcrete()方法的一些代码示例,展示了Triple.isConcrete()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Triple.isConcrete()方法的具体详情如下:
包路径:org.apache.jena.graph.Triple
类名称:Triple
方法名:isConcrete

Triple.isConcrete介绍

暂无

代码示例

代码示例来源:origin: apache/jena

/**
   Answer true iff this graph contains <code>t</code>. If <code>t</code>
   happens to be concrete, then we hand responsibility over to the store.
   Otherwise we use the default implementation.
 */
@Override public boolean graphBaseContains( Triple t )
{ return t.isConcrete() ? store.contains( t ) : super.graphBaseContains( t ); }

代码示例来源:origin: apache/jena

/**
  Answer true iff this triple can be compared for sameValueAs by .equals(),
  ie, it is a concrete triple with a non-literal object.
*/
protected final boolean isSafeForEquality( Triple t )
  { return t.isConcrete() && !t.getObject().isLiteral(); }
}

代码示例来源:origin: org.apache.jena/jena-core

/**
   Answer true iff this graph contains <code>t</code>. If <code>t</code>
   happens to be concrete, then we hand responsibility over to the store.
   Otherwise we use the default implementation.
 */
@Override public boolean graphBaseContains( Triple t )
{ return t.isConcrete() ? store.contains( t ) : super.graphBaseContains( t ); }

代码示例来源:origin: org.apache.jena/jena-core

/**
  Answer true iff this triple can be compared for sameValueAs by .equals(),
  ie, it is a concrete triple with a non-literal object.
*/
protected final boolean isSafeForEquality( Triple t )
  { return t.isConcrete() && !t.getObject().isLiteral(); }
}

代码示例来源:origin: apache/jena

@Override
  public Iterator<Triple> apply(final Binding b) {
    // Iteration is a new mapping of bnodes.
    bNodeMap.clear();
    List<Triple> tripleList = new ArrayList<>(triples.size());
    for ( Triple triple : triples ) {
      Triple q = subst(triple, b, bNodeMap);
      if ( !q.isConcrete() || !ModelUtils.isValidAsStatement(q.getSubject(), q.getPredicate(), q.getObject()) ) {
        // Log.warn(TemplateLib.class, "Unbound quad:
        // "+FmtUtils.stringForQuad(quad)) ;
        continue;
      }
      tripleList.add(q);
    }
    return tripleList.iterator();
  }
}));

代码示例来源:origin: apache/jena

while (iter.hasNext()) {
  Statement stmt = iter.next();
  if (stmt.asTriple().isConcrete()) {
    if (!m2.contains(stmt)) {
      System.out.print("< ");
while (iter.hasNext()) {
  Statement stmt = iter.next();
  if (stmt.asTriple().isConcrete()) {
    if (!m1.contains(stmt)) {
      System.out.print("> ");

代码示例来源:origin: org.apache.jena/jena-cmds

while (iter.hasNext()) {
  Statement stmt = iter.next();
  if (stmt.asTriple().isConcrete()) {
    if (!m2.contains(stmt)) {
      System.out.print("< ");
while (iter.hasNext()) {
  Statement stmt = iter.next();
  if (stmt.asTriple().isConcrete()) {
    if (!m1.contains(stmt)) {
      System.out.print("> ");

代码示例来源:origin: com.github.galigator.openllet/openllet-jena

if (!pattern.isConcrete())

代码示例来源:origin: Galigator/openllet

if (!pattern.isConcrete())

代码示例来源:origin: apache/jena

public void testConcrete()
  {
  assertTrue( NodeCreateUtils.createTriple( "S P O" ).isConcrete() );
  assertTrue( NodeCreateUtils.createTriple( "S P 11").isConcrete() );
  assertTrue( NodeCreateUtils.createTriple( "S P _X").isConcrete() );
  assertTrue( NodeCreateUtils.createTriple( "S _P 11").isConcrete() );
  assertTrue( NodeCreateUtils.createTriple( "_S _P _O").isConcrete() );
  assertTrue( NodeCreateUtils.createTriple( "10 11 12").isConcrete() );
  assertTrue( NodeCreateUtils.createTriple( "S P 11").isConcrete() );
  assertFalse( NodeCreateUtils.createTriple( "?? P 11").isConcrete() );
  assertFalse( NodeCreateUtils.createTriple( "S ?? 11").isConcrete() );
  assertFalse( NodeCreateUtils.createTriple( "S P ??").isConcrete() );
  assertFalse( NodeCreateUtils.createTriple( "?S P 11").isConcrete() );
  assertFalse( NodeCreateUtils.createTriple( "S ?P 11").isConcrete() );
  assertFalse( NodeCreateUtils.createTriple( "S P ?O").isConcrete() );
  }

代码示例来源:origin: org.apache.jena/jena-core

public void testConcrete()
  {
  assertTrue( NodeCreateUtils.createTriple( "S P O" ).isConcrete() );
  assertTrue( NodeCreateUtils.createTriple( "S P 11").isConcrete() );
  assertTrue( NodeCreateUtils.createTriple( "S P _X").isConcrete() );
  assertTrue( NodeCreateUtils.createTriple( "S _P 11").isConcrete() );
  assertTrue( NodeCreateUtils.createTriple( "_S _P _O").isConcrete() );
  assertTrue( NodeCreateUtils.createTriple( "10 11 12").isConcrete() );
  assertTrue( NodeCreateUtils.createTriple( "S P 11").isConcrete() );
  assertFalse( NodeCreateUtils.createTriple( "?? P 11").isConcrete() );
  assertFalse( NodeCreateUtils.createTriple( "S ?? 11").isConcrete() );
  assertFalse( NodeCreateUtils.createTriple( "S P ??").isConcrete() );
  assertFalse( NodeCreateUtils.createTriple( "?S P 11").isConcrete() );
  assertFalse( NodeCreateUtils.createTriple( "S ?P 11").isConcrete() );
  assertFalse( NodeCreateUtils.createTriple( "S P ?O").isConcrete() );
  }

代码示例来源:origin: Galigator/openllet

if (!pattern.isConcrete())

代码示例来源:origin: apache/jena

@Override
public void remove(Node s, Node p, Node o) throws UpdateDeniedException,
    DeleteDeniedException, AuthenticationRequiredException {
  checkUpdate();
  Triple t = new Triple(s, p, o);
  if (t.isConcrete()) {
    checkDelete(t);
  } else {
    ExtendedIterator<Triple> iter = holder.getBaseItem().find(
        Triple.ANY);
    while (iter.hasNext()) {
      checkDelete(iter.next());
    }
  }
  holder.getBaseItem().remove(s, p, o);
}

代码示例来源:origin: apache/jena

@Override
protected boolean accepts(Object key, TripleWritable tuple) {
  Triple t = tuple.get();
  if (!t.isConcrete())
    return false;
  // Ground if all nodes are URI/Literal
  return (t.getSubject().isURI() || t.getSubject().isLiteral())
      && (t.getPredicate().isURI() || t.getPredicate().isLiteral())
      && (t.getObject().isURI() || t.getObject().isLiteral());
}

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