本文整理了Java中javax.jcr.Session.getAttribute()方法的一些代码示例，展示了Session.getAttribute()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。Session.getAttribute()方法的具体详情如下：
包路径：javax.jcr.Session
类名称：Session
方法名：getAttribute

Session.getAttribute介绍

[英]Returns the value of the named attribute as an Object, or null if no attribute of the given name exists. See Session#getAttributeNames.
[中]以Object或null的形式返回命名属性的值（如果不存在给定名称的属性）。请参阅会话#GetAttributeName。

代码示例

代码示例来源：origin: org.onehippo.cms7/hippo-repository-connector

/**
 * Forwards the method call to the underlying session.
 */
public Object getAttribute(String name) {
  return session.getAttribute(name);
}

代码示例来源：origin: apache/jackrabbit

/**
 * Tests if attribute names returned by getAttributeNames() do not return
 * null if used for getAttribute(String name)
 */
public void testGetAttributeNames() {
  String names[] = session.getAttributeNames();
  for (int i = 0; i < names.length; i++) {
    assertNotNull("An attribute name returned by getAttributeNames() " +
        "does not exist.",
        session.getAttribute(names[i]));
  }
}

代码示例来源：origin: apache/jackrabbit

/**
 * Tests if getAttribute(String name) returns null if the requested attribute
 * is not existing
 */
public void testGetAttributeFailure() {
  String names[] = session.getAttributeNames();
  StringBuffer notExistingName = new StringBuffer("X");
  for (int i = 0; i < names.length; i++) {
    notExistingName.append(names[i]);
  }
  assertNull("getAttribute(String name) must return null if the " +
      "requested attribute is not existing",
      session.getAttribute(notExistingName.toString()));
}

代码示例来源：origin: apache/jackrabbit

/** {@inheritDoc} */
public Object getAttribute(String name) throws RemoteException {
  return session.getAttribute(name);
}

代码示例来源：origin: apache/jackrabbit

/**
 * Tests if getAttribute(String name) returns not null if the requested
 * attribute is existing
 */
public void testGetAttribute() throws NotExecutableException {
  String names[] = session.getAttributeNames();
  if (names.length == 0) {
    throw new NotExecutableException("No attributes set in this session.");
  }
  for (int i = 0; i < names.length; i++) {
    assertNotNull("getAttribute(String name) returned null although the " +
        "requested attribute is existing.",
        session.getAttribute(names[i]));
  }
}

代码示例来源：origin: net.adamcin.oakpal/oakpal-core

@Override
public Object getAttribute(String name) {
  return delegate.getAttribute(name);
}

代码示例来源：origin: org.apache.sling/org.apache.sling.launchpad.test-services

assertEquals("Expect 3 session attributes", 3,
  s.getAttributeNames().length);
assertEquals("AStringValue", s.getAttribute("testAttributeString"));
assertEquals(999, s.getAttribute("testAttributeNumber"));
assertEquals("admin", s.getAttribute(ResourceResolverFactory.USER));
assertNull(session.getAttribute(ResourceResolverFactory.PASSWORD));

代码示例来源：origin: apache/jackrabbit

/**
 * @return the specified session attribute
 */
public Object getSessionAttribute(String name) {
  return eventState.getSession().getAttribute(name);
}

代码示例来源：origin: apache/jackrabbit-oak

@Test
public void loginWithAttribute() throws RepositoryException {
  Session session = ((JackrabbitRepository) getRepository()).login(
      new GuestCredentials(), null,
      Collections.<String, Object>singletonMap(RepositoryImpl.REFRESH_INTERVAL, 42));
  String[] attributeNames = session.getAttributeNames();
  assertEquals(1, attributeNames.length);
  assertEquals(RepositoryImpl.REFRESH_INTERVAL, attributeNames[0]);
  assertEquals(42L, session.getAttribute(RepositoryImpl.REFRESH_INTERVAL));
  session.logout();
}

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

/**
 * @return the specified session attribute
 */
public Object getSessionAttribute(String name) {
  return eventState.getSession().getAttribute(name);
}

代码示例来源：origin: apache/jackrabbit

/**
 * JCR-1932: Session.getAttributes( ) call always returns an empty array
 *
 * @see <a href="https://issues.apache.org/jira/browse/JCR-1932">JCR-1932</a>
 */
public void testSessionAttributes() throws RepositoryException {
  SimpleCredentials credentials =
    new SimpleCredentials("admin", "admin".toCharArray());
  credentials.setAttribute("test", "attribute");
  Session session = getHelper().getRepository().login(credentials);
  try {
    String[] names = session.getAttributeNames();
    assertEquals(1, names.length);
    assertEquals("test", names[0]);
    assertEquals("attribute", session.getAttribute("test"));
  } finally {
    session.logout();
  }
}

代码示例来源：origin: apache/jackrabbit

/**
 * Return the attribute.
 */
public Object getAttribute(String name) {
  return getSession().getAttribute(name);
}

代码示例来源：origin: apache/jackrabbit-oak

@Test
public void loginWithCredentialsAttribute() throws RepositoryException {
  SimpleCredentials sc = getAdminCredentials();
  sc.setAttribute("attr", "val");
  Session session = null;
  try {
    session = getRepository().login(sc, null);
    String[] attributeNames = session.getAttributeNames();
    assertEquals(1, attributeNames.length);
    assertEquals("attr", attributeNames[0]);
    assertEquals("val", session.getAttribute("attr"));
  } finally {
    if (session != null) {
      session.logout();
    }
  }
}

代码示例来源：origin: org.apache.jackrabbit/jackrabbit-jca

/**
 * Return the attribute.
 */
public Object getAttribute(String name) {
  return getSession().getAttribute(name);
}

代码示例来源：origin: info.magnolia/magnolia-core

@Override
public Object getAttribute(String name) {
  return getWrappedSession().getAttribute(name);
}

代码示例来源：origin: Adobe-Consulting-Services/acs-aem-commons

@Override
default Object getAttribute(final String name) {
  return unwrapSession().getAttribute(name);
}

代码示例来源：origin: ModeShape/modeshape

@Override
public Object getAttribute( String name ) {
  return session().getAttribute(name);
}

代码示例来源：origin: net.adamcin.commons/net.adamcin.commons.jcr

public Object getAttribute(String name)
{ return getSession().getAttribute(name); }

代码示例来源：origin: brix-cms/brix-cms

public Object getAttribute(String name) {
  return getDelegate().getAttribute(name);
}

代码示例来源：origin: org.apache.sling/org.apache.sling.jcr.resource

@Override
public Object getAttribute(final @Nonnull ResolveContext<JcrProviderState> ctx, final @Nonnull String name) {
  if (isAttributeVisible(name)) {
    if (ResourceResolverFactory.USER.equals(name)) {
      return ctx.getProviderState().getSession().getUserID();
    }
    return ctx.getProviderState().getSession().getAttribute(name);
  }
  return null;
}