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

Session.getNamespacePrefixes介绍

[英]Returns all prefixes currently mapped to URIs in this Session.
[中]返回当前映射到此[$0$]中URI的所有前缀。

代码示例

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

public String[] getNamespacePrefixes(final Session session)
throws RepositoryException {
  if ( this.namespacePrefixes == null ) {
    this.namespacePrefixes = session.getNamespacePrefixes();
  }
  return this.namespacePrefixes;
}

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

/**
 * Forwards the method call to the underlying session.
 */
public String[] getNamespacePrefixes() throws RepositoryException {
  return session.getNamespacePrefixes();
}

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

@Override
public String[] getNamespacePrefixes() throws RepositoryException {
  return delegate.getNamespacePrefixes();
}

代码示例来源：origin: org.onehippo.cms7/hippo-cms-plugins

private List<String> getNsPrefixes(Session session) throws RepositoryException {
  List<String> nsPrefixes = new ArrayList<String>();
  String[] ns = session.getNamespacePrefixes();
  for (int i = 0; i < ns.length; i++) {
    // filter
    if (!"".equals(ns[i])) {
      nsPrefixes.add(ns[i]);
    }
  }
  Collections.sort(nsPrefixes);
  return nsPrefixes;
}

代码示例来源：origin: org.onehippo.cms7/hippo-cms-console-frontend

private List<String> getNsPrefixes(Session session) throws RepositoryException {
  List<String> nsPrefixes = new ArrayList<String>();
  String[] ns = session.getNamespacePrefixes();
  for (int i = 0; i < ns.length; i++) {
    // filter
    if (!"".equals(ns[i])) {
      nsPrefixes.add(ns[i]);
    }
  }
  Collections.sort(nsPrefixes);
  return nsPrefixes;
}

代码示例来源：origin: apache/jackrabbit

/**
 * Returns a namespace prefix that is not in use.
 *
 * @return a namespace prefix that is not in use.
 */
private String getUnusedPrefix() throws RepositoryException {
  Set<String> prefixes = new HashSet<String>();
  prefixes.addAll(Arrays.asList(session.getNamespacePrefixes()));
  String prefix = "myapp";
  int count = 0;
  while (prefixes.contains(prefix + count)) {
    count++;
  }
  return prefix + count;
}

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

@Override
public String[] getNamespacePrefixes() throws RepositoryException {
  return getWrappedSession().getNamespacePrefixes();
}

代码示例来源：origin: apache/jackrabbit

/** {@inheritDoc} */
public String[] getNamespacePrefixes()
    throws RepositoryException, RemoteException {
  try {
    return session.getNamespacePrefixes();
  } catch (RepositoryException ex) {
    throw getRepositoryException(ex);
  }
}

代码示例来源：origin: apache/jackrabbit

/***
 * Utility method that returns the namespace mappings of the current
 * session.
 *
 * @return namespace mappings (prefix -> uri)
 * @throws RepositoryException if a repository error occurs
 */
private Map<String, String> getNamespaceMappings() throws RepositoryException {
  Map<String, String> mappings = new HashMap<String, String>();
  for (String prefix : session.getNamespacePrefixes()) {
    mappings.put(prefix, session.getNamespaceURI(prefix));
  }
  return mappings;
}

代码示例来源：origin: apache/jackrabbit

/**
 * Return namespace prefixes.
 */
public String[] getNamespacePrefixes()
    throws RepositoryException {
  return getSession().getNamespacePrefixes();
}

代码示例来源：origin: apache/jackrabbit

/**
   * Returns a prefix that is unique among the already registered prefixes.
   *
   * @param session
   * @return a unique prefix
   */
  public static String getUniquePrefix(Session session) throws RepositoryException {
    return "_pre" + (session.getNamespacePrefixes().length + 1);
  }
}

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

/**
 * Return namespace prefixes.
 */
public String[] getNamespacePrefixes()
    throws RepositoryException {
  return getSession().getNamespacePrefixes();
}

代码示例来源：origin: ModeShape/modeshape

@Override
public String[] getNamespacePrefixes() throws RepositoryException {
  return session().getNamespacePrefixes();
}

代码示例来源：origin: org.apache.jackrabbit/jackrabbit-jcr2spi

/***
 * Utility method that returns the namespace mappings of the current
 * session.
 *
 * @return namespace mappings (prefix -> uri)
 * @throws RepositoryException if a repository error occurs
 */
private Map<String, String> getNamespaceMappings() throws RepositoryException {
  Map<String, String> mappings = new HashMap<String, String>();
  for (String prefix : session.getNamespacePrefixes()) {
    mappings.put(prefix, session.getNamespaceURI(prefix));
  }
  return mappings;
}

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

@Override
default String[] getNamespacePrefixes() throws RepositoryException {
  return unwrapSession().getNamespacePrefixes();
}

代码示例来源：origin: brix-cms/brix-cms

public String[] getNamespacePrefixes() throws RepositoryException {
  return getDelegate().getNamespacePrefixes();
}

代码示例来源：origin: apache/jackrabbit

/**
 * Returns a map containing all prefix to namespace URI mappings of
 * the current session. The returned map is newly allocated and can
 * can be freely modified by the caller.
 *
 * @see Session#getNamespacePrefixes()
 * @return namespace mappings
 * @throws RepositoryException if the namespaces could not be retrieved
 */
public Map<String, String> getNamespaces() throws RepositoryException {
  Map<String, String> namespaces = new HashMap<String, String>();
  String[] prefixes = session.getNamespacePrefixes();
  for (String prefixe : prefixes) {
    namespaces.put(prefixe, session.getNamespaceURI(prefixe));
  }
  return namespaces;
}

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

public String[] getNamespacePrefixes() throws RepositoryException
{ return getSession().getNamespacePrefixes(); }

代码示例来源：origin: ModeShape/modeshape

Map<String, String> namespacesFor( ResolvedRequest request ) throws RepositoryException {
  Session session = session(request);
  Map<String, String> namespaces = new HashMap<String, String>();
  for (String namespacePrefix : session.getNamespacePrefixes()) {
    if (StringUtil.isBlank(namespacePrefix) || EXCLUDED_NAMESPACE_PREFIXES.contains(namespacePrefix.toLowerCase())) {
      continue;
    }
    String namespaceURI = session.getNamespaceURI(namespacePrefix);
    namespaces.put(namespaceURI, namespacePrefix);
  }
  return namespaces;
}

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

@Override
protected void doGet(SlingHttpServletRequest request, SlingHttpServletResponse response) throws ServletException,
    IOException {
  try {
    response.setContentType("text/plain");
    Session session = request.getResourceResolver().adaptTo(Session.class);
    response.getWriter().printf("userid=%s", session.getUserID());
    response.getWriter().println();
    for (String prefix : session.getNamespacePrefixes()) {
      response.getWriter().printf("%s=%s", prefix, session.getNamespaceURI(prefix));
      response.getWriter().println();
    }
    response.getWriter().flush();
  } catch (RepositoryException e) {
    throw new ServletException("Unable to output namespace mappings", e);
  }
}