本文整理汇总了Java中com.sun.org.apache.xpath.internal.compiler.Compiler.getNextStepPos方法的典型用法代码示例。如果您正苦于以下问题：Java Compiler.getNextStepPos方法的具体用法？Java Compiler.getNextStepPos怎么用？Java Compiler.getNextStepPos使用的例子？那么恭喜您, 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.compiler.Compiler的用法示例。
在下文中一共展示了Compiler.getNextStepPos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: loadWalkers
import com.sun.org.apache.xpath.internal.compiler.Compiler; //导入方法依赖的package包/类
/**
* This method is for building an array of possible levels
* where the target element(s) could be found for a match.
* @param lpi The owning location path iterator object.
* @param compiler non-null reference to compiler object that has processed
* the XPath operations into an opcode map.
* @param stepOpCodePos The opcode position for the step.
* @param stepIndex The top-level step index withing the iterator.
*
* @return non-null AxesWalker derivative.
*
* @throws javax.xml.transform.TransformerException
* @xsl.usage advanced
*/
static AxesWalker loadWalkers(
WalkingIterator lpi, Compiler compiler, int stepOpCodePos, int stepIndex)
throws javax.xml.transform.TransformerException
{
int stepType;
AxesWalker firstWalker = null;
AxesWalker walker, prevWalker = null;
int analysis = analyze(compiler, stepOpCodePos, stepIndex);
while (OpCodes.ENDOP != (stepType = compiler.getOp(stepOpCodePos)))
{
walker = createDefaultWalker(compiler, stepOpCodePos, lpi, analysis);
walker.init(compiler, stepOpCodePos, stepType);
walker.exprSetParent(lpi);
// walker.setAnalysis(analysis);
if (null == firstWalker)
{
firstWalker = walker;
}
else
{
prevWalker.setNextWalker(walker);
walker.setPrevWalker(prevWalker);
}
prevWalker = walker;
stepOpCodePos = compiler.getNextStepPos(stepOpCodePos);
if (stepOpCodePos < 0)
break;
}
return firstWalker;
}