本文整理汇总了Java中com.sun.org.apache.xpath.internal.XPathContext.pushIteratorRoot方法的典型用法代码示例。如果您正苦于以下问题：Java XPathContext.pushIteratorRoot方法的具体用法？Java XPathContext.pushIteratorRoot怎么用？Java XPathContext.pushIteratorRoot使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.sun.org.apache.xpath.internal.XPathContext的用法示例。
在下文中一共展示了XPathContext.pushIteratorRoot方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: acceptNode
import com.sun.org.apache.xpath.internal.XPathContext; //导入方法依赖的package包/类
/**
* Test whether a specified node is visible in the logical view of a
* TreeWalker or NodeIterator. This function will be called by the
* implementation of TreeWalker and NodeIterator; it is not intended to
* be called directly from user code.
* @param n The node to check to see if it passes the filter or not.
* @return a constant to determine whether the node is accepted,
* rejected, or skipped, as defined above .
*/
public short acceptNode(int n, XPathContext xctxt)
{
try
{
xctxt.pushCurrentNode(n);
xctxt.pushIteratorRoot(m_context);
if(DEBUG)
{
System.out.println("traverser: "+m_traverser);
System.out.print("node: "+n);
System.out.println(", "+m_cdtm.getNodeName(n));
// if(m_cdtm.getNodeName(n).equals("near-east"))
System.out.println("pattern: "+m_pattern.toString());
m_pattern.debugWhatToShow(m_pattern.getWhatToShow());
}
XObject score = m_pattern.execute(xctxt);
if(DEBUG)
{
// System.out.println("analysis: "+Integer.toBinaryString(m_analysis));
System.out.println("score: "+score);
System.out.println("skip: "+(score == NodeTest.SCORE_NONE));
}
// System.out.println("\n::acceptNode - score: "+score.num()+"::");
return (score == NodeTest.SCORE_NONE) ? DTMIterator.FILTER_SKIP
: DTMIterator.FILTER_ACCEPT;
}
catch (javax.xml.transform.TransformerException se)
{
// TODO: Fix this.
throw new RuntimeException(se.getMessage());
}
finally
{
xctxt.popCurrentNode();
xctxt.popIteratorRoot();
}
}