org.eclipse.rdf4j.query.Update.setBinding()方法的使用及代码示例

x33g5p2x  于2022-02-01 转载在 其他  
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本文整理了Java中org.eclipse.rdf4j.query.Update.setBinding()方法的一些代码示例，展示了Update.setBinding()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。Update.setBinding()方法的具体详情如下：
包路径：org.eclipse.rdf4j.query.Update
类名称：Update
方法名：setBinding

Update.setBinding介绍

暂无

代码示例

代码示例来源：origin: eclipse/rdf4j

@Override
public void setBinding(String name, Value value) {
  delegate.setBinding(name, value);
}

代码示例来源：origin: eclipse/rdf4j

@Override
public void setBinding(String name, Value value) {
  delegate.setBinding(name, value);
}

代码示例来源：origin: org.eclipse.rdf4j/rdf4j-client

public void setBinding(String name, Value value) {
  delegate.setBinding(name, value);
}

代码示例来源：origin: org.eclipse.rdf4j/rdf4j-repository-event

public void setBinding(String name, Value value) {
  delegate.setBinding(name, value);
}

代码示例来源：origin: org.eclipse.rdf4j/rdf4j-repository-event

public void setBinding(String name, Value value) {
  delegate.setBinding(name, value);
}

代码示例来源：origin: org.eclipse.rdf4j/rdf4j-client

public void setBinding(String name, Value value) {
  delegate.setBinding(name, value);
}

代码示例来源：origin: org.eclipse.rdf4j/rdf4j-http-server-spring

/**
 * @param queryLn
 * @param sparqlUpdateString
 * @param baseURI
 * @param includeInferred
 * @param dataset
 * @param bindings
 * @throws ExecutionException
 * @throws InterruptedException
 */
void executeUpdate(QueryLanguage queryLn, String sparqlUpdateString, String baseURI,
    boolean includeInferred, Dataset dataset, Map<String, Value> bindings)
  throws InterruptedException, ExecutionException
{
  Future<Boolean> result = submit(() -> {
    Update update = txnConnection.prepareUpdate(queryLn, sparqlUpdateString);
    update.setIncludeInferred(includeInferred);
    if (dataset != null) {
      update.setDataset(dataset);
    }
    for (String bindingName : bindings.keySet()) {
      update.setBinding(bindingName, bindings.get(bindingName));
    }
    update.execute();
    return true;
  });
  getFromFuture(result);
}

代码示例来源：origin: franzinc/agraph-java-client

@Test
public void testInsertNonMatchingWhereWithBindings()
    throws Exception {
  logger.debug("executing test testInsertNonMatchingWhereWithBindings");
  StringBuilder update = new StringBuilder();
  update.append(getNamespaceDeclarations());
  update.append("INSERT { ?x rdfs:label ?y . } WHERE { ?x rdfs:comment ?y }");
  Update operation = con.prepareUpdate(QueryLanguage.SPARQL, update.toString());
  operation.setBinding("x", bob);
  operation.setBinding("y", f.createLiteral("Bob"));
  assertFalse(con.hasStatement(bob, RDFS.LABEL, null, true));
  operation.execute();
  assertFalse(con.hasStatement(bob, RDFS.LABEL, null, true));
}

代码示例来源：origin: franzinc/agraph-java-client

@Test
public void testInsertEmptyWhereWithBinding()
    throws Exception {
  logger.debug("executing test testInsertEmptyWhereWithBinding");
  StringBuilder update = new StringBuilder();
  update.append(getNamespaceDeclarations());
  update.append("INSERT {?x rdfs:label ?y . } WHERE { }");
  Update operation = con.prepareUpdate(QueryLanguage.SPARQL, update.toString());
  operation.setBinding("x", bob);
  operation.setBinding("y", f.createLiteral("Bob"));
  assertFalse(con.hasStatement(bob, RDFS.LABEL, f.createLiteral("Bob"), true));
  operation.execute();
  assertTrue(con.hasStatement(bob, RDFS.LABEL, f.createLiteral("Bob"), true));
}

代码示例来源：origin: franzinc/agraph-java-client

@Test
public void testInsertWhereWithBindings()
    throws Exception {
  logger.debug("executing test testInsertWhereWithBindings");
  StringBuilder update = new StringBuilder();
  update.append(getNamespaceDeclarations());
  update.append("INSERT { ?x rdfs:comment ?z . } WHERE { ?x foaf:name ?y }");
  Literal comment = f.createLiteral("Bob has a comment");
  Update operation = con.prepareUpdate(QueryLanguage.SPARQL, update.toString());
  operation.setBinding("x", bob);
  operation.setBinding("z", comment);
  assertFalse(con.hasStatement(null, RDFS.COMMENT, comment, true));
  operation.execute();
  assertTrue(con.hasStatement(bob, RDFS.COMMENT, comment, true));
  assertFalse(con.hasStatement(alice, RDFS.COMMENT, comment, true));
}

代码示例来源：origin: franzinc/agraph-java-client

@Test
public void testInsertWhereWithBindings2()
    throws Exception {
  logger.debug("executing test testInsertWhereWithBindings2");
  StringBuilder update = new StringBuilder();
  update.append(getNamespaceDeclarations());
  update.append("INSERT {?x rdfs:label ?z . } WHERE {?x foaf:name ?y }");
  Update operation = con.prepareUpdate(QueryLanguage.SPARQL, update.toString());
  operation.setBinding("z", f.createLiteral("Bobbie"));
  operation.setBinding("x", bob);
  assertFalse(con.hasStatement(bob, RDFS.LABEL, f.createLiteral("Bobbie"), true));
  assertFalse(con.hasStatement(alice, RDFS.LABEL, null, true));
  operation.execute();
  assertTrue(con.hasStatement(bob, RDFS.LABEL, f.createLiteral("Bobbie"), true));
  assertFalse(con.hasStatement(alice, RDFS.LABEL, f.createLiteral("Alice"), true));
}

代码示例来源：origin: org.eclipse.rdf4j/rdf4j-http-server-spring

Value bindingValue = ProtocolUtil.parseValueParam(request, parameterName,
    repository.getValueFactory());
update.setBinding(bindingName, bindingValue);

代码示例来源：origin: franzinc/agraph-java-client

@Test
public void testInsertWhereWithBinding()
    throws Exception {
  logger.debug("executing test testInsertWhereWithBinding");
  StringBuilder update = new StringBuilder();
  update.append(getNamespaceDeclarations());
  update.append("INSERT {?x rdfs:label ?y . } WHERE {?x foaf:name ?y }");
  Update operation = con.prepareUpdate(QueryLanguage.SPARQL, update.toString());
  operation.setBinding("x", bob);
  assertFalse(con.hasStatement(bob, RDFS.LABEL, f.createLiteral("Bob"), true));
  assertFalse(con.hasStatement(alice, RDFS.LABEL, f.createLiteral("Alice"), true));
  operation.execute();
  assertTrue(con.hasStatement(bob, RDFS.LABEL, f.createLiteral("Bob"), true));
  assertFalse(con.hasStatement(alice, RDFS.LABEL, f.createLiteral("Alice"), true));
}

代码示例来源：origin: org.eclipse.rdf4j/rdf4j-http-protocol

public void execute(RepositoryConnection con)
  throws RepositoryException
{
  try {
    Update preparedUpdate = con.prepareUpdate(QueryLanguage.SPARQL, getUpdateString(), getBaseURI());
    preparedUpdate.setIncludeInferred(isIncludeInferred());
    preparedUpdate.setDataset(getDataset());
    if (getBindings() != null) {
      for (Binding binding : getBindings()) {
        preparedUpdate.setBinding(binding.getName(), binding.getValue());
      }
    }
    preparedUpdate.execute();
  }
  catch (MalformedQueryException e) {
    throw new RepositoryException(e);
  }
  catch (UpdateExecutionException e) {
    throw new RepositoryException(e);
  }
}

代码示例来源：origin: eclipse/rdf4j

@Override
public void execute(RepositoryConnection con)
  throws RepositoryException
{
  try {
    Update preparedUpdate = con.prepareUpdate(QueryLanguage.SPARQL, getUpdateString(), getBaseURI());
    preparedUpdate.setIncludeInferred(isIncludeInferred());
    preparedUpdate.setDataset(getDataset());
    if (getBindings() != null) {
      for (Binding binding : getBindings()) {
        preparedUpdate.setBinding(binding.getName(), binding.getValue());
      }
    }
    preparedUpdate.execute();
  }
  catch (MalformedQueryException e) {
    throw new RepositoryException(e);
  }
  catch (UpdateExecutionException e) {
    throw new RepositoryException(e);
  }
}

代码示例来源：origin: org.eclipse.rdf4j/rdf4j-client

public void execute(RepositoryConnection con)
  throws RepositoryException
{
  try {
    Update preparedUpdate = con.prepareUpdate(QueryLanguage.SPARQL, getUpdateString(), getBaseURI());
    preparedUpdate.setIncludeInferred(isIncludeInferred());
    preparedUpdate.setDataset(getDataset());
    if (getBindings() != null) {
      for (Binding binding : getBindings()) {
        preparedUpdate.setBinding(binding.getName(), binding.getValue());
      }
    }
    preparedUpdate.execute();
  }
  catch (MalformedQueryException e) {
    throw new RepositoryException(e);
  }
  catch (UpdateExecutionException e) {
    throw new RepositoryException(e);
  }
}

代码示例来源：origin: franzinc/agraph-java-client

@Test
public void testDeleteInsertWhereWithBindings()
    throws Exception {
  logger.debug("executing test testDeleteInsertWhereWithBindings");
  StringBuilder update = new StringBuilder();
  update.append(getNamespaceDeclarations());
  update.append("DELETE { ?x foaf:name ?y } INSERT {?x rdfs:label ?y . } WHERE {?x foaf:name ?y }");
  Update operation = con.prepareUpdate(QueryLanguage.SPARQL, update.toString());
  operation.setBinding("x", bob);
  assertFalse(con.hasStatement(bob, RDFS.LABEL, f.createLiteral("Bob"), true));
  assertFalse(con.hasStatement(alice, RDFS.LABEL, f.createLiteral("Alice"), true));
  operation.execute();
  assertTrue(con.hasStatement(bob, RDFS.LABEL, f.createLiteral("Bob"), true));
  assertFalse(con.hasStatement(alice, RDFS.LABEL, f.createLiteral("Alice"), true));
  assertFalse(con.hasStatement(bob, FOAF.NAME, f.createLiteral("Bob"), true));
  assertTrue(con.hasStatement(alice, FOAF.NAME, f.createLiteral("Alice"), true));
}

代码示例来源：origin: franzinc/agraph-java-client

@Test
public void testDeleteInsertWhereWithBindings2()
    throws Exception {
  logger.debug("executing test testDeleteInsertWhereWithBindings2");
  StringBuilder update = new StringBuilder();
  update.append(getNamespaceDeclarations());
  update.append("DELETE { ?x foaf:name ?y } INSERT {?x rdfs:label ?z . } WHERE {?x foaf:name ?y }");
  Update operation = con.prepareUpdate(QueryLanguage.SPARQL, update.toString());
  operation.setBinding("z", f.createLiteral("person"));
  assertFalse(con.hasStatement(bob, RDFS.LABEL, f.createLiteral("Bob"), true));
  assertFalse(con.hasStatement(alice, RDFS.LABEL, f.createLiteral("Alice"), true));
  operation.execute();
  assertTrue(con.hasStatement(bob, RDFS.LABEL, f.createLiteral("person"), true));
  assertTrue(con.hasStatement(alice, RDFS.LABEL, f.createLiteral("person"), true));
  assertFalse(con.hasStatement(bob, FOAF.NAME, f.createLiteral("Bob"), true));
  assertFalse(con.hasStatement(alice, FOAF.NAME, f.createLiteral("Alice"), true));
}

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