How to use

selectText

method

in

play.libs.XPath

/**
 * @param path the XPath to execute
 * @param node the node, node-set or Context object for evaluation. This value can be null.
 * @return the text of a node, or the value of an attribute
 */
public static String selectText(String path, Object node) {
  return selectText(path, node, null);
}

/**
 * @param path the XPath to execute
 * @param node the node, node-set or Context object for evaluation. This value can be null.
 * @return the text of a node, or the value of an attribute
 */
public static String selectText(String path, Object node) {
  return selectText(path, node, null);
}

/**
 * @param path the XPath to execute
 * @param node the node, node-set or Context object for evaluation. This value can be null.
 * @return the text of a node, or the value of an attribute
 */
public static String selectText(String path, Object node) {
  return selectText(path, node, null);
}

/**
 * Return the text of a node, or the value of an attribute
 * @param path the XPath to execute
 * @param node the node, node-set or Context object for evaluation. This value can be null.
 */
public static String selectText(String path, Object node) {
  return selectText(path, node, null);
}

/**
 * Return the text of a node, or the value of an attribute
 * 
 * @param path
 *            the XPath to execute
 * @param node
 *            the node, node-set or Context object for evaluation. This value can be null.
 * @return The text of a node
 */
public static String selectText(String path, Object node) {
  return selectText(path, node, null);
}

/**
 * Return the text of a node, or the value of an attribute
 * @param path the XPath to execute
 * @param node the node, node-set or Context object for evaluation. This value can be null.
 */
public static String selectText(String path, Object node) {
  return selectText(path, node, null);
}

server = XPath.selectText("//Type[text()='http://specs.openid.net/auth/2.0/server']/following-sibling::URI/text()", xrds);
claimedId = XPath.selectText("//Type[text()='http://specs.openid.net/auth/2.0/signon']/following-sibling::LocalID/text()",
    xrds);
if (claimedId == null) {
  claimedId = "http://specs.openid.net/auth/2.0/identifier_select";
} else {
  server = XPath.selectText("//Type[text()='http://specs.openid.net/auth/2.0/signon']/following-sibling::URI/text()",
      xrds);